Commit graph

227 commits

Author SHA1 Message Date
unknown
7213ca204d Try to fix assertion failures at slave shutdown when running
rpl_ndb tests on sapsrv1.


sql/ha_ndbcluster_binlog.cc:
  Try to fix assertion failures at slave shutdown when running
  rpl_ndb tests. If the binlog thread is killed, which happens during
  shutdown, open_tables returns error without setting an error
  in THD. Therefore one can't access thd->main_da.message() if thd->killed.
2007-12-15 22:24:01 +03:00
unknown
cb48c979e5 Merge bk-internal.mysql.com:/home/bk/mysql-5.1
into  bodhi.(none):/opt/local/work/mysql-5.1-runtime


sql/ha_ndbcluster.cc:
  Auto merged
sql/ha_ndbcluster_binlog.cc:
  Auto merged
sql/mysqld.cc:
  Auto merged
2007-12-15 16:59:43 +03:00
unknown
2c19aa1aa0 Merge mysql.com:/Users/davi/mysql/bugs/32395-5.1
into  mysql.com:/Users/davi/mysql/mysql-5.1-runtime


sql/ha_ndbcluster_binlog.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
2007-12-13 16:33:04 -02:00
unknown
e5a397e28f Bug#32395 Alter table under a impending global read lock causes a server crash
The problem is that some DDL statements (ALTER TABLE, CREATE
TRIGGER, FLUSH TABLES, ...) when under LOCK TABLES need to
momentarily drop the lock, reopen the table and grab the write
lock again (using reopen_tables). When grabbing the lock again,
reopen_tables doesn't pass a flag to mysql_lock_tables in
order to ignore the impending global read lock, which causes a
assertion because LOCK_open is being hold. Also dropping the
lock must not signal to any threads that the table has been
relinquished (related to the locking/flushing protocol).

The solution is to correct the way the table is reopenned
and the locks grabbed. When reopening the table and under
LOCK TABLES, the table version should be set to 0 so other
threads have to wait for the table. When grabbing the lock,
any other flush should be ignored because it's theoretically
a atomic operation. The chosen solution also fixes a potential
discrepancy between binlog and GRL (global read lock) because
table placeholders were being ignored, now a FLUSH TABLES WITH
READ LOCK will properly for table with open placeholders.

It's also important to mention that this patch doesn't fix
a potential deadlock if one uses two GRLs under LOCK TABLES
concurrently.


mysql-test/r/lock_multi.result:
  Add test case result for Bug#32395
mysql-test/r/trigger_notembedded.result:
  Add test case result for Bug#32395
mysql-test/t/lock_multi.test:
  Add test case for Bug#32395
mysql-test/t/trigger_notembedded.test:
  Enable test case for Bug#32395
sql/ha_ndbcluster.cc:
  Update close_cached_tables usage.
sql/ha_ndbcluster_binlog.cc:
  Update close_cached_tables usage.
sql/mysql_priv.h:
  Update close_cache_tables prototype.
sql/set_var.cc:
  Update close_cached_tables usage and set flag to wait for
  tables with placeholders. This is one of the places where
  a GRL can be obtained.
sql/sql_base.cc:
  Preserve old version for write locked tables and ignore
  pending flushes and update close_cache_tables to take
  into account name locked tables.
sql/sql_parse.cc:
  Update close_cached_tables usage and pass flag so that
  name locked tables are waited for.
sql/sql_table.cc:
  Protect the table against a impending GRL if under LOCK TABLES.
2007-12-12 19:44:14 -02:00
unknown
2a0d2fef51 Bug#12713 "Error in a stored function called from a SELECT doesn't
cause ROLLBACK of statement", part 1. Review fixes.

Do not send OK/EOF packets to the client until we reached the end of 
the current statement.
This is a consolidation, to keep the functionality that is shared by all 
SQL statements in one place in the server.
Currently this functionality includes:
- close_thread_tables()
- log_slow_statement().

After this patch and the subsequent patch for Bug#12713, it shall also include:
- ha_autocommit_or_rollback()
- net_end_statement()
- query_cache_end_of_result().

In future it may also include:
- mysql_reset_thd_for_next_command().


include/mysql_com.h:
  Rename now unused members of NET: no_send_ok, no_send_error, report_error.
  These were server-specific variables related to the client/server
  protocol. They have been made obsolete by this patch.
  
  Previously the same members of NET were used to store the error message
  both on the client and on the server. 
  The error message was stored in net.last_error (client: mysql->net.last_error,
  server: thd->net.last_error).
  The error code was stored in net.last_errno (client: mysql->net.last_errno,
  server: thd->net.last_errno).
  The server error code and message are now stored elsewhere 
  (in the Diagnostics_area), thus NET members are no longer used by the
  server.
  Rename last_error to client_last_error, last_errno to client_last_errno
  to avoid potential bugs introduced by merges.
include/mysql_h.ic:
  Update the ABI file to reflect a rename. 
  Renames do not break the binary compatibility.
libmysql/libmysql.c:
  Rename last_error to client_last_error, last_errno to client_last_errno.
  This is necessary to ensure no unnoticed bugs introduced by merged
  changesets.
  
  Remove net.report_error, net.no_send_ok, net.no_send_error.
libmysql/manager.c:
  Rename net.last_errno to net.client_last_errno.
libmysqld/lib_sql.cc:
  Rename net.last_errno to net.client_last_errno.
  
  Update the embedded implementation of the client-server protocol to
  reflect the refactoring of protocol.cc.
libmysqld/libmysqld.c:
  Rename net.last_errno to net.client_last_errno.
mysql-test/r/events.result:
  Update to reflect the change in mysql_rm_db(). Now we drop stored
  routines and events for a given database name only if there
  is a directory for this database name. ha_drop_database() and
  query_cache_invalidate() are called likewise. 
  Previously we would attempt to drop routines/events even if database
  directory was not found (it worked, since routines and events are stored
  in tables). This fixes Bug 29958 "Weird message on DROP DATABASE if mysql.proc
  does not exist".
  The change was done because the previous code used to call send_ok()
  twice, which led to an assertion failure when asserts against it were
  added by this patch.
mysql-test/r/grant.result:
  Fix the patch for Bug 16470, now FLUSH PRIVILEGES produces an error 
  if mysql.procs_priv is missing.
  This fixes the assert that send_ok() must not called after send_error()
  (the original patch for Bug 16470 was prone to this).
mysql-test/suite/rpl/r/rpl_row_tabledefs_2myisam.result:
  Produce a more detailed error message.
mysql-test/suite/rpl/r/rpl_row_tabledefs_3innodb.result:
  Produce a more detailed error message.
mysql-test/t/grant.test:
  Update the test, now FLUSH PRIVILEGES returns an error if mysql.procs_priv
  is missing.
server-tools/instance-manager/mysql_connection.cc:
  Rename net.last_errno to net.client_last_errno.
sql/ha_ndbcluster_binlog.cc:
  Add asserts. 
  
  Use getters to access statement status information.
  
  Add a comment why run_query() is broken. Reset the diagnostics area
  in the end of run_query() to fulfill the invariant that the diagnostics_area
  is never assigned twice per statement (see the comment in the code
  when this can happen). We still do not clear thd->is_fatal_error and
  thd->is_slave_error, which may lead to bugs, I consider the whole affair
  as something to be dealt with separately.
sql/ha_partition.cc:
  fatal_error() doesn't set an error by itself. Perhaps we should
  remove this method altogether and instead add a flag to my_error 
  to set thd->is_fatal_error property.
  
  Meanwhile, this change is a part of inspection made to the entire source
  code with the goal to ensure that fatal_error()
  is always accompanied by my_error().
sql/item_func.cc:
  There is no net.last_error anymore. Remove the obsolete assignment.
sql/log_event.cc:
  Use getters to access statement error status information.
sql/log_event_old.cc:
  Use getters to access statement error status information.
sql/mysqld.cc:
  Previously, if a continue handler for an error was found, my_message_sql() 
  would not set an error in THD. Since the current statement
  must be aborted in any case, find_handler() had a hack to assign 
  thd->net.report_error to 1.
  
  Remove this hack. Set an error in my_message_sql() even if the continue
  handler is found. The error will be cleared anyway when the handler
  is executed. This is one action among many in this patch to ensure the 
  invariant that whenever thd->is_error() is TRUE, we have a message in 
  thd->main_da.message().
sql/net_serv.cc:
  Use a full-blown my_error() in net_serv.cc to report an error,
  instead of just setting net->last_errno. This ensures the invariant that
  whenever thd->is_error() returns TRUE, we have a message in 
  thd->main_da.message().
  
  Remove initialization of removed NET members.
sql/opt_range.cc:
  Use my_error() instead of just raising thd->net.report_error. 
  This ensures the invariant that whenever thd->is_error() returns TRUE, 
  there is a message in thd->main_da.message().
sql/opt_sum.cc:
  Move invocation of fatal_error() right next to the place where
  we set the error message. That makes it easier to track that whenever
  fatal_error() is called, there is a message in THD.
sql/protocol.cc:
  Rename send_ok() and send_eof() to net_send_ok() and net_send_eof() 
  respectively. These functions write directly to the network and are not 
  for use anywhere outside the client/server protocol code. 
  
  Remove the code that was responsible for cases when either there is 
  no error code, or no error message, or both.
  Instead the calling code ensures that they are always present. Asserts
  are added to enforce the invariant.
  
  Instead of a direct access to thd->server_status and thd->total_warn_count
  use function parameters, since these from now on don't always come directly
  from THD.
  
  Introduce net_end_statement(), the single-entry-point replacement API for 
  send_ok(), send_eof() and net_send_error().
  
  Implement Protocol::end_partial_result_set to use in select_send::abort()
  when there is a continue handler.
sql/protocol.h:
  Update declarations.
sql/repl_failsafe.cc:
  Use getters to access statement status information in THD.
  Rename net.last_error to net.client_last_error.
sql/rpl_record.cc:
  Set an error message in prepare_record() if there is no default
  value for the field -- later we do print this message to the client.
sql/rpl_rli.cc:
  Use getters to access statement status information in THD.
sql/slave.cc:
  In create_table_from_dump() (a common function that is used in 
  LOAD MASTER TABLE SQL statement and COM_LOAD_MASTER_DATA), instead of hacks
  with no_send_ok, clear the diagnostics area when mysql_rm_table() succeeded.
  
  Update has_temporary_error() to work correctly when no error is set.
  This is the case when Incident_log_event is executed: it always returns
  an error but does not set an error message.
  
  Use getters to access error status information.
sql/sp_head.cc:
  Instead of hacks with no_send_error, work through the diagnostics area 
  interface to suppress sending of OK/ERROR packets to the client.
  
  Move query_cache_end_of_result before log_slow_statement(), similarly
  to how it's done in dispatch_command().
sql/sp_rcontext.cc:
  Remove hacks with assignment of thd->net.report_error, they are not
  necessary any more (see the changes in mysqld.cc).
sql/sql_acl.cc:
  Use getters to access error status information in THD.
sql/sql_base.cc:
  Access thd->main_da.sql_errno() only if there is an error. This fixes
  a bug when auto-discovery, that was effectively disabled under pre-locking.
sql/sql_binlog.cc:
  Remove hacks with no_send_ok/no_send_error, they are not necessary 
  anymore: the caller is responsible for network communication.
sql/sql_cache.cc:
  Disable sending of OK/ERROR/EOF packet in the end of dispatch_command
  if the response has been served from the query cache. This raises the 
  question whether we should store EOF packet in the query cache at all,
  or generate it anew for each statement (we should generate it anew), but
  this is to be addressed separately.
sql/sql_class.cc:
  Implement class Diagnostics_area. Please see comments in sql_class.h
  for details.
  
  Fix a subtle coding mistake in select_send::send_data: when on slave, 
  an error in Item::send() was ignored.
  The problem became visible due to asserts that the diagnostics area is
  never double assigned.
  
  Remove initialization of removed NET members.
  
  In select_send::abort() do not call select_send::send_eof(). This is
  not inheritance-safe. Even if a stored procedure continue handler is
  found, the current statement is aborted, not succeeded.
  Instead introduce a Protocol API to send the required response, 
  Protocol::end_partial_result_set().
  
  This simplifies implementation of select_send::send_eof(). No need
  to add more asserts that there is no error, there is an assert inside
  Diagnostics_area::set_ok_status() already.
  
  Leave no trace of no_send_* in the code.
sql/sql_class.h:
  Declare class Diagnostics_area. 
  
  Remove the hack with no_send_ok from
  Substatement_state.
  
  Provide inline implementations of send_ok/send_eof.
  
  Add commetns.
sql/sql_connect.cc:
  Remove hacks with no_send_error. 
  
  Since now an error in THD is always set if net->error, it's not necessary
  to check both net->error and thd->is_error() in the do_command loop.
  
  Use thd->main_da.message() instead of net->last_errno.
  
  Remove the hack with is_slave_error in sys_init_connect. Since now we do not
  reset the diagnostics area in net_send_error (it's reset at the beginning
  of the next statement), we can access it safely even after 
  execute_init_command.
sql/sql_db.cc:
  Update the code to satisfy the invariant that the diagnostics area is never
  assigned twice.
  Incidentally, this fixes Bug 29958 "Weird message on DROP DATABASE if 
  mysql.proc does not exist".
sql/sql_delete.cc:
  Change multi-delete to abort in abort(), as per select_send protocol.
  Fixes the merge error with the test for Bug 29136
sql/sql_derived.cc:
  Use getters to access error information.
sql/sql_insert.cc:
  Use getters to access error information.
sql-common/client.c:
  Rename last_error to client_last_error, last_errno to client_last_errno.
sql/sql_parse.cc:
  Remove hacks with no_send_error. Deploy net_end_statement().
  
  The story of COM_SHUTDOWN is interesting. Long story short, the server 
  would become on its death's door, and only no_send_ok/no_send_error assigned
  by send_ok()/net_send_error() would hide its babbling from the client.
  
  First of all, COM_QUIT does not require a response. So, the comment saying
  "Let's send a response to possible COM_QUIT" is not only groundless 
  (even mysqladmin shutdown/mysql_shutdown() doesn't send COM_QUIT after 
  COM_SHUTDOWN), it's plainly incorrect.
  
  Secondly, besides this additional 'OK' packet to respond to a hypothetical
  COM_QUIT, there was the following code in dispatch_command():
  
  if (thd->killed)
    thd->send_kill_message();
  if (thd->is_error()
    net_send_error(thd);
  
  This worked out really funny for the thread through which COM_SHUTDOWN
  was delivered: we would get COM_SHUTDOWN, say okay, say okay again, 
  kill everybody, get the kill signal ourselves, and then attempt to say 
  "Server shutdown in progress" to the client that is very likely long gone.
  
  This all became visible when asserts were added that the Diagnostics_area
  is not assigned twice.
  
  Move query_cache_end_of_result() to the end of dispatch_command(), since
  net_send_eof() has been moved there. This is safe, query_cache_end_of_result()
  is a no-op if there is no started query in the cache.
  
  Consistently use select_send interface to call abort() or send_eof()
  depending on the operation result.
  
  Remove thd->fatal_error() from reset_master(), it was a no-op. 
  in hacks with no_send_error woudl save us
  from complete breakage of the client/server protocol.
  
  Consistently use select_send::abort() whenever there is an error, 
  and select_send::send_eof() in case of success.
  The issue became visible due to added asserts.
sql/sql_partition.cc:
  Always set an error in THD whenever there is a call to fatal_error().
sql/sql_prepare.cc:
  Deploy class Diagnostics_area.
  Remove the unnecessary juggling with the protocol in 
  Select_fetch_protocol_binary::send_eof(). EOF packet format is 
  protocol-independent.
sql/sql_select.cc:
  Call fatal_error() directly in opt_sum_query.
  Call my_error() whenever we call thd->fatal_error().
sql/sql_servers.cc:
  Use getters to access error information in THD.
sql/sql_show.cc:
  Use getters to access error information in THD.
  
  Add comments.
  
  Call my_error() whenever we call fatal_error().
sql/sql_table.cc:
  Replace hacks with no_send_ok with the interface of the diagnostics area.
  
  Clear the error if ENOENT error in ha_delete_table().
sql/sql_update.cc:
  Introduce multi_update::abort(), which is the proper way to abort a
  multi-update. This fixes the merge conflict between this patch and
  the patch for Bug 29136.
sql/table.cc:
  Use a getter to access error information in THD.
sql/tztime.cc:
  Use a getter to access error information in THD.
2007-12-12 18:21:01 +03:00
unknown
841600c05f remove memleak cased by dynamic variables being lost 2007-12-11 19:51:44 +01:00
unknown
c853fa4fe2 Merge whalegate.ndb.mysql.com:/home/tomas/mysql-5.1
into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb-merge


sql/ha_ndbcluster_binlog.cc:
  Auto merged
2007-12-10 10:26:01 +01:00
unknown
678dd332cc Merge whalegate.ndb.mysql.com:/home/tomas/mysql-5.1
into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb-merge


sql/ha_ndbcluster.cc:
  Auto merged
sql/ha_ndbcluster_binlog.cc:
  Auto merged
2007-11-16 11:15:53 +01:00
unknown
c8450b278d Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
corrupts a MERGE table
Bug 26867 - LOCK TABLES + REPAIR + merge table result in
            memory/cpu hogging
Bug 26377 - Deadlock with MERGE and FLUSH TABLE
Bug 25038 - Waiting TRUNCATE
Bug 25700 - merge base tables get corrupted by
            optimize/analyze/repair table
Bug 30275 - Merge tables: flush tables or unlock tables
            causes server to crash
Bug 19627 - temporary merge table locking
Bug 27660 - Falcon: merge table possible
Bug 30273 - merge tables: Can't lock file (errno: 155)

The problems were:

Bug 26379 - Combination of FLUSH TABLE and REPAIR TABLE
                corrupts a MERGE table

  1. A thread trying to lock a MERGE table performs busy waiting while
     REPAIR TABLE or a similar table administration task is ongoing on
     one or more of its MyISAM tables.
  
  2. A thread trying to lock a MERGE table performs busy waiting until all
     threads that did REPAIR TABLE or similar table administration tasks
     on one or more of its MyISAM tables in LOCK TABLES segments do UNLOCK
     TABLES. The difference against problem #1 is that the busy waiting
     takes place *after* the administration task. It is terminated by
     UNLOCK TABLES only.
  
  3. Two FLUSH TABLES within a LOCK TABLES segment can invalidate the
     lock. This does *not* require a MERGE table. The first FLUSH TABLES
     can be replaced by any statement that requires other threads to
     reopen the table. In 5.0 and 5.1 a single FLUSH TABLES can provoke
     the problem.

Bug 26867 - LOCK TABLES + REPAIR + merge table result in
            memory/cpu hogging

  Trying DML on a MERGE table, which has a child locked and
  repaired by another thread, made an infinite loop in the server.

Bug 26377 - Deadlock with MERGE and FLUSH TABLE

  Locking a MERGE table and its children in parent-child order
  and flushing the child deadlocked the server.

Bug 25038 - Waiting TRUNCATE

  Truncating a MERGE child, while the MERGE table was in use,
  let the truncate fail instead of waiting for the table to
  become free.

Bug 25700 - merge base tables get corrupted by
            optimize/analyze/repair table

  Repairing a child of an open MERGE table corrupted the child.
  It was necessary to FLUSH the child first.

Bug 30275 - Merge tables: flush tables or unlock tables
            causes server to crash

  Flushing and optimizing locked MERGE children crashed the server.

Bug 19627 - temporary merge table locking

  Use of a temporary MERGE table with non-temporary children
  could corrupt the children.

  Temporary tables are never locked. So we do now prohibit
  non-temporary chidlren of a temporary MERGE table.

Bug 27660 - Falcon: merge table possible

  It was possible to create a MERGE table with non-MyISAM children.

Bug 30273 - merge tables: Can't lock file (errno: 155)

  This was a Windows-only bug. Table administration statements
  sometimes failed with "Can't lock file (errno: 155)".

These bugs are fixed by a new implementation of MERGE table open.

When opening a MERGE table in open_tables() we do now add the
child tables to the list of tables to be opened by open_tables()
(the "query_list"). The children are not opened in the handler at
this stage.

After opening the parent, open_tables() opens each child from the
now extended query_list. When the last child is opened, we remove
the children from the query_list again and attach the children to
the parent. This behaves similar to the old open. However it does
not open the MyISAM tables directly, but grabs them from the already
open children.

When closing a MERGE table in close_thread_table() we detach the
children only. Closing of the children is done implicitly because
they are in thd->open_tables.

For more detail see the comment at the top of ha_myisammrg.cc.

Changed from open_ltable() to open_and_lock_tables() in all places
that can be relevant for MERGE tables. The latter can handle tables
added to the list on the fly. When open_ltable() was used in a loop
over a list of tables, the list must be temporarily terminated
after every table for open_and_lock_tables().
table_list->required_type is set to FRMTYPE_TABLE to avoid open of
special tables. Handling of derived tables is suppressed.
These details are handled by the new function
open_n_lock_single_table(), which has nearly the same signature as
open_ltable() and can replace it in most cases.

In reopen_tables() some of the tables open by a thread can be
closed and reopened. When a MERGE child is affected, the parent
must be closed and reopened too. Closing of the parent is forced
before the first child is closed. Reopen happens in the order of
thd->open_tables. MERGE parents do not attach their children
automatically at open. This is done after all tables are reopened.
So all children are open when attaching them.

Special lock handling like mysql_lock_abort() or mysql_lock_remove()
needs to be suppressed for MERGE children or forwarded to the parent.
This depends on the situation. In loops over all open tables one
suppresses child lock handling. When a single table is touched,
forwarding is done.

Behavioral changes:
===================

This patch changes the behavior of temporary MERGE tables.
Temporary MERGE must have temporary children.
The old behavior was wrong. A temporary table is not locked. Hence
even non-temporary children were not locked. See
Bug 19627 - temporary merge table locking.

You cannot change the union list of a non-temporary MERGE table
when LOCK TABLES is in effect. The following does *not* work:
CREATE TABLE m1 ... ENGINE=MRG_MYISAM ...;
LOCK TABLES t1 WRITE, t2 WRITE, m1 WRITE;
ALTER TABLE m1 ... UNION=(t1,t2) ...;
However, you can do this with a temporary MERGE table.

You cannot create a MERGE table with CREATE ... SELECT, neither
as a temporary MERGE table, nor as a non-temporary MERGE table.
CREATE TABLE m1 ... ENGINE=MRG_MYISAM ... SELECT ...;
Gives error message: table is not BASE TABLE.


include/my_base.h:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added HA_EXTRA_ATTACH_CHILDREN and HA_EXTRA_DETACH_CHILDREN.
include/myisammrg.h:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added element 'children_attached' to MYRG_INFO.
  Added declarations for myrg_parent_open(),
  myrg_attach_children() and myrg_detach_children()
  for the new MERGE table open approach.
mysql-test/extra/binlog_tests/blackhole.test:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Preliminarily added new error message with a comment.
mysql-test/r/create.result:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Fixed test result.
mysql-test/r/delayed.result:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Moved test result from here to merge.result.
mysql-test/r/merge.result:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Fixed/added test result.
mysql-test/r/myisam.result:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Moved test result for bug 8306 from here to merge.result.
mysql-test/suite/binlog/r/binlog_stm_blackhole.result:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Fixed test result.
mysql-test/t/create.test:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Fixed error number.
mysql-test/t/delayed.test:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Moved test from here to merge.test.
mysql-test/t/merge.test:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Fixed test for new temporary MERGE table behavior.
  Exchanged error numbers by symbolic codes.
  Added tests. Included are tests for bugs
  8306 (moved from myisam.test), 26379, 19627, 25038, 25700, 26377,
  26867, 27660, 30275, and 30273.
  Fixed changes resulting from disabled CREATE...SELECT.
  Integrated tests moved from delayed.test and myisam.test to here.
mysql-test/t/myisam.test:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Moved test for bug 8306 from here to merge.test.
mysys/thr_lock.c:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added code to let the owner of a high priority lock (TL_WRITE_ONLY)
  to bypass its own lock.
sql/ha_ndbcluster_binlog.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added 'thd' argument to init_tmp_table_share().
sql/handler.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added 'thd' argument to init_tmp_table_share().
sql/mysql_priv.h:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Removed declaration of check_merge_table_access(). It is now static
  in sql_parse.cc.
  Added declaration for fix_merge_after_open().
  Renamed open_and_lock_tables() to open_and_lock_tables_derived()
  with additional parameter 'derived'.
  Added inline functions simple_open_n_lock_tables() and
  open_and_lock_tables(), which call open_and_lock_tables_derived()
  and add the argument for 'derived'.
  Added new function open_n_lock_single_table(), which can be used
  as an replacement for open_ltable() in most situations. Internally
  it calls simple_open_n_lock_tables() so hat it is appropriate for
  MERGE tables.
  Added 'thd' argument to init_tmp_table_share().
sql/slave.cc:
  ug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added comment.
sql/sql_base.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  
  Defined new functions add_merge_table_list(),
  attach_merge_children(), detach_merge_children(), and
  fix_merge_after_open() for the new MERGE table open approach.
  
  Added calls of the new functions to
  close_handle_and_leave_table_as_lock(), close_thread_tables(),
  close_thread_table(), unlink_open_table(), reopen_name_locked_table(),
  reopen_table(), drop_locked_tables(), close_temporary_table(),
  and open_tables() respectively.
  
  Prevented special lock handling of merge children (like
  mysql_lock_remove, mysql_lock_merge or mysql_lock_abort)
  at many places. Some of these calls are forwarded to the
  parent table instead.
  
  Added code to set thd->some_tables_deleted for every thread that has
  a table open that we are flushing.
  Added code for MERGE tables to unlink_open_table().
  Added MERGE children to the list of unusable tables in open_table().
  Added MERGE table handling to reopen_table().
  Added lock handling and closing of a parent before the children
  in close_data_files_and_morph_locks().
  Added code for re-attaching children in reopen_tables().
  Added MYSQL_LOCK_NOTIFY_IF_NEED_REOPEN to the locking flags and
  error reporting after mysql_lock_tables() in reopen_tables().
  Added lock handling and closing of a parent before the children
  in close_old_data_files().
  Added lock handling and detaching in drop_locked_tables().
  Added code for removing the children list from the statement list
  to prepare for a repetition in open_tables().
  Added new function open_n_lock_single_table(), which can be used
  as an replacement for open_ltable() in most situations. Internally
  it calls simple_open_n_lock_tables() so hat it is appropriate for
  MERGE tables.
  Disabled use of open_ltable() for MERGE tables.
  Removed function simple_open_n_lock_tables(). It is now inline
  declared in mysql_priv.h.
  Renamed open_and_lock_tables() to open_and_lock_tables_derived()
  with additional parameter 'derived'. open_and_lock_tables() is now
  inline declared in mysql_priv.h.
  Added a check for end-of-list in two loops in lock_tables().
  Added 'thd' argument to init_tmp_table_share().
sql/sql_insert.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Changed from open_ltable() to open_n_lock_single_table() in
  handle_delayed_insert().
  Reestablished LEX settings after lex initialization.
  Added 'thd' argument to init_tmp_table_share().
sql/sql_parse.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Made check_merge_table_access() a static function.
  Disabled use of CREATE...SELECT for MERGE tables.
sql/sql_partition.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Fixed comment typo.
sql/sql_select.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added 'thd' argument to init_tmp_table_share().
sql/sql_table.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Optimized use of mysql_ha_flush() in mysql_rm_table_part2().
  Disabled the use of MERGE tables with prepare_for_restore() and
  prepare_for_repair().
  Changed from open_ltable() to open_n_lock_single_table() in
  mysql_alter_table() and mysql_checksum_table().
  Disabled change of child list under LOCK TABLES.
  Initialized table_list->table in mysql_recreate_table().
sql/sql_trigger.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added code for allowing CREATE TRIGGER under LOCK TABLE, to be able
  to test it with MERGE tables.
sql/table.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added 'thd' argument to init_tmp_table_share().
  Setting table_map_id from query_id in init_tmp_table_share().
  Added member function TABLE::is_children_attached().
sql/table.h:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added access method get_table_def_version() to TABLE_SHARE.
  Added elements for MERGE tables to TABLE and TABLE_LIST.
storage/myisam/ha_myisam.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added an unrelated comment to the function comment of table2myisam().
storage/myisam/ha_myisam.h:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added new member function MI_INFO::file_ptr().
storage/myisammrg/ha_myisammrg.cc:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added callback functions to support parent open and children attach
  of MERGE tables.
  Changed ha_myisammrg::open() to initialize storage engine structures
  and create a list of child tables only. Child tables are not opened.
  Added ha_myisammrg::attach_children(), which does now the main part
  of MERGE open.
  Added ha_myisammrg::detach_children().
  Added calls to ::attach_children() and ::detach_children() to
  ::extra() on HA_EXTRA_ATTACH_CHILDREN and HA_EXTRA_DETACH_CHILDREN
  respectively.
  Added a check for matching TEMPORARY type for children against
  parent.
  Added a check for table def version.
  Added support for thd->open_options to attach_children().
  Changed child path name generation for temporary tables so that
  it does nothing special for temporary tables.
storage/myisammrg/ha_myisammrg.h:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added elements to class ha_myisammrg to support the new
  open approach.
  Changed empty destructor definition to a declaration.
  Implemented in ha_myisammrg.cc.
  Added declaration for methods attach_children() and
  detach_children().
  Added definition for method table_ptr() for use with
  callback functions.
storage/myisammrg/myrg_close.c:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Added a check to avoid closing of MyISAM tables when the
  child tables are not attached.
  Added freeing of rec_per_key_part when the child tables
  are not attached.
storage/myisammrg/myrg_extra.c:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  Some ::extra() functions and ::reset() can be called when
  children are detached.
storage/myisammrg/myrg_open.c:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE
              corrupts a MERGE table
  
  Kept old myrg_open() for MERGE use independent from MySQL.
  Removed an always true condition in myrg_open().
  Set children_attached for independent MERGE use in myrg_open().
  
  Added myrg_parent_open(), myrg_attach_children(), and
  myrg_detach_children() for the new MERGE table open approach.
mysql-test/r/merge-big.result:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE corrupts a MERGE table
  New test result
mysql-test/t/merge-big.test:
  Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE corrupts a MERGE table
  New test case
2007-11-15 20:25:43 +01:00
unknown
1b98a962d5 Merge mattiasj-laptop.(none):/home/mattiasj/clones/mysql-5.1-main
into  mattiasj-laptop.(none):/home/mattiasj/clones/mysql-5.1-last_with_main


libmysqld/lib_sql.cc:
  Auto merged
mysql-test/include/mix1.inc:
  Auto merged
mysql-test/r/innodb_mysql.result:
  Auto merged
sql/event_scheduler.cc:
  Auto merged
sql/events.cc:
  Auto merged
sql/ha_ndbcluster_binlog.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_connect.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
2007-11-12 21:09:48 +01:00
unknown
72bdc00ec9 Merge whalegate.ndb.mysql.com:/home/tomas/cge-5.1
into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb-merge


mysql-test/suite/ndb/r/ndb_multi.result:
  Auto merged
mysql-test/suite/ndb/t/ndb_multi.test:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/ha_ndbcluster_binlog.cc:
  Auto merged
2007-11-12 10:50:58 +01:00
unknown
7d26353f0c only potentially skip GAP event on startup, not on cluster restart 2007-11-06 22:28:44 +01:00
unknown
6b018a16e2 Bug #31484 Cluster LOST_EVENTS entry not added to binlog on mysqld restart
- correction, do not insert GAP on first startup
2007-11-06 15:12:27 +01:00
unknown
ea9b647d69 break out tuple data read
sql/ha_ndbcluster_binlog.cc:
  more state saving
storage/ndb/tools/restore/Restore.cpp:
  ndb:
  break out tuple data read for ndb_restore
  more save state in run query
2007-11-06 10:27:56 +01:00
unknown
ac7e0c857f preserve more of the state 2007-11-05 23:23:26 +01:00
unknown
e5b2745efc Bug#31210 - INSERT DELAYED crashes server when used on
partitioned table

Trying INSERT DELAYED on a partitioned table, that has not been
used right before, crashes the server. When a table is used for
select or update, it is kept open for some time. This period I
mean with "right before".

Information about partitioning of a table is stored in form of
a string in the .frm file. Parsing of this string requires a
correctly set up lexical analyzer (lex). The partitioning code
uses a new temporary instance of a lex. But it does still refer
to the previously active lex. The delayd insert thread does not
initialize its lex though...

Added initialization for thd->lex before open table in the delayed
thread and at all other places where it is necessary to call
lex_start() if all tables would be partitioned and need to parse
the .frm file.


mysql-test/r/partition_hash.result:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Added test result
mysql-test/t/partition_hash.test:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Added test
sql/event_scheduler.cc:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Initialized lex for later use in open_table().
sql/events.cc:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Initialized lex for later use in open_table().
sql/ha_ndbcluster_binlog.cc:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Initialized lex for later use in open_table().
sql/slave.cc:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Initialized lex for later use in open_table().
sql/sql_acl.cc:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Initialized lex for later use in open_table().
sql/sql_base.cc:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Asserted that lex is initialized in open_table().
sql/sql_connect.cc:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Initialized lex for later use in open_table().
sql/sql_insert.cc:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Added initialization for thd->lex before open table.
sql/sql_lex.cc:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Added 'is_lex_started' to test if lex is initialized.
sql/sql_lex.h:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Added 'is_lex_started' to test if lex is initialized.
sql/sql_plugin.cc:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Initialized lex for later use in open_table().
sql/sql_servers.cc:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Initialized lex for later use in open_table().
sql/sql_udf.cc:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Initialized lex for later use in open_table().
sql/table.cc:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Asserted that lex is initialized in open_table_from_share().
sql/tztime.cc:
  Bug#31210 - INSERT DELAYED crashes server when used on
              partitioned table
  Initialized lex for later use in open_table().
2007-11-05 16:25:40 +01:00
unknown
17a8a0b0db compile error 2007-11-03 13:46:49 +01:00
unknown
3df880241c this error should not be printed 2007-11-02 23:44:17 +01:00
unknown
de3ff607e9 Bug #31484 Cluster LOST_EVENTS entry not added to binlog on mysqld restart
- correction
2007-11-01 20:00:44 +01:00
unknown
de0780e00a Bug #31484 Cluster LOST_EVENTS entry not added to binlog on mysqld restart. 2007-11-01 15:08:00 +01:00
unknown
2437001234 Use an inline getter method (thd->is_error()) to query if there is an error
in THD.
In future the error may be stored elsewhere (not in net.report_error) and 
it's important to start using an opaque getter to simplify merges.


sql/filesort.cc:
  net.report_error -> is_error()
sql/ha_ndbcluster_binlog.cc:
  net.report_error -> is_error()
sql/item_func.cc:
  net.report_error -> is_error()
sql/item_subselect.cc:
  net.report_error -> is_error()
sql/set_var.cc:
  net.report_error -> is_error()
sql/sp.cc:
  net.report_error -> is_error()
sql/sp_head.cc:
  net.report_error -> is_error()
sql/sql_base.cc:
  net.report_error -> is_error()
sql/sql_class.cc:
  net.report_error -> is_error()
sql/sql_class.h:
  net.report_error -> is_error()
sql/sql_connect.cc:
  net.report_error -> is_error()
sql/sql_delete.cc:
  net.report_error -> is_error()
sql/sql_insert.cc:
  net.report_error -> is_error()
sql/sql_parse.cc:
  net.report_error -> is_error()
sql/sql_prepare.cc:
  net.report_error -> is_error()
sql/sql_select.cc:
  net.report_error -> is_error()
sql/sql_union.cc:
  net.report_error -> is_error()
sql/sql_update.cc:
  net.report_error -> is_error()
sql/sql_view.cc:
  net.report_error -> is_error()
sql/sql_yacc.yy:
  net.report_error -> is_error()
2007-10-30 20:08:16 +03:00
unknown
079ae23003 Rename: query_error -> is_slave_error.
Add comments.


sql/ha_ndbcluster_binlog.cc:
  query_error -> slave_error
sql/handler.cc:
  query_error -> slave_error
sql/log.cc:
  query_error -> slave_error
sql/log_event.cc:
  query_error -> slave_error
sql/log_event_old.cc:
  query_error -> slave_error
sql/mysqld.cc:
  query_error -> slave_error
sql/protocol.cc:
  query_error -> slave_error
sql/slave.cc:
  query_error -> slave_error
sql/sp_head.cc:
  query_error -> slave_error
sql/sql_class.cc:
  query_error -> slave_error
sql/sql_class.h:
  Rename: query_error -> is_slave_error, to avoid confusion.
  Add commenta.
sql/sql_connect.cc:
  Rename: query_error -> is_slave_error, to avoid confusion.
  Originally it was the same code to handle init-connect and init-slave 
  mysqld options. Then init-connect implementation forked off,
  but the one who copy-pasted the code didn't change it to not
  use a replication-specific variable.
2007-10-20 01:20:38 +04:00
unknown
821abeee47 Bug #11313 confusing/erroneous 4006 message 2007-09-07 11:15:07 +02:00
unknown
6c34c63d08 getting rid of flush altogether, fix with post_epoch hendeling and/or changes in Rows_log_event
- problem is the database name accessed in Rows_log_event write... get_db() which is a pointer to the share string...
- point to table map instead?
- or copy it?
- or make sure that anything interacting with the share happens _after_ the epoch

Problem with flush is that STMT_END_F may not be included as it shoudld...
2007-09-05 11:43:42 +02:00
unknown
1eed753e8f this flush with flag TRUE causes spurious errors in the binlog... as it will insert a STMT_END_F... and hence an invalid binlog (missing table mappings) 2007-09-05 09:22:58 +02:00
unknown
06d1c62877 Bug#20872 master*.err: miscellaneous error messages
sql/ha_ndbcluster.cc:
  Bug#20872 master*.err: miscellaneous error messages
  - only allocate share if fully successfull
sql/ha_ndbcluster_binlog.cc:
  Bug#20872 master*.err: miscellaneous error messages
  - only allocate share if fully successfull
  - no need to print error, my_errno is set
sql/ha_ndbcluster_binlog.h:
  Bug#20872 master*.err: miscellaneous error messages
  - only allocate share if fully successfull
2007-08-30 11:46:30 +02:00
unknown
cfb1ba0107 Bug#20872 master*.err: miscellaneous error messages
sql/ha_ndbcluster.cc:
  remove warning for table exists in mysqld error log
sql/ha_ndbcluster_binlog.cc:
  remove warning for table exists in mysqld error log
2007-08-30 10:41:19 +02:00
unknown
7468714a47 manual merge
mysql-test/suite/binlog/t/binlog_row_mix_innodb_myisam.test:
  Auto merged
mysql-test/suite/ndb/r/ndb_read_multi_range.result:
  Auto merged
mysql-test/suite/ndb/t/ndb_read_multi_range.test:
  Auto merged
mysql-test/suite/rpl/r/rpl_row_max_relay_size.result:
  Auto merged
mysql-test/suite/rpl/t/rpl_row_create_table.test:
  Auto merged
mysql-test/suite/rpl/t/rpl_row_flsh_tbls.test:
  Auto merged
mysql-test/suite/rpl/r/rpl_rbr_to_sbr.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_row_basic_11bugs.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_row_flsh_tbls.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_row_inexist_tbl.result:
  Auto merged
sql/ha_ndbcluster_binlog.cc:
  Auto merged
sql/rpl_rli.h:
  Auto merged
BitKeeper/deleted/.del-rpl_extraMaster_Col.test:
  Delete: mysql-test/extra/rpl_tests/rpl_extraMaster_Col.test
2007-08-21 14:41:50 +02:00
unknown
82d28fada7 WL#3732 Information schema optimization
client/mysqldump.c:
  table type compare is changed to case insensitive
mysql-test/r/information_schema.result:
  test result
mysql-test/r/information_schema_db.result:
  result fix
mysql-test/suite/ndb/r/ndb_alter_table.result:
  result fix
mysql-test/suite/ndb/r/ndb_temporary.result:
  result fix
mysql-test/t/information_schema.test:
  test case
sql/ha_ndbcluster.cc:
  char* variables are changed to LEX_STRING
sql/ha_ndbcluster.h:
  char* variables are changed to LEX_STRING
sql/ha_ndbcluster_binlog.cc:
  char* variables are changed to LEX_STRING
sql/handler.cc:
  char* variables are changed to LEX_STRING
sql/handler.h:
  char* variables are changed to LEX_STRING
sql/sql_base.cc:
  Modified functions which are used during open table process
  according to table opening method and requested_object.
sql/sql_select.cc:
  Add support for I_S tables into select_describe() function
sql/sql_show.cc:
  1. Added initialization of 'open_method' to 'st_field_info' structs.
  2. Added initialization of 'i_s_requested_object' to 'ST_SCHEMA_TABLE' structs.
  3. New function which calculates database name and table name values 
     from 'where' condition if it's possible
     void get_lookup_field_values(THD *thd, COND *cond, TABLE_LIST *table,
                                  LOOKUP_FIELD_VALUES *lookup_field_vals);
  4. New function which set table open method
     setup_table_open_method(TABLE_LIST *tables,
                             ST_SCHEMA_TABLE *schema_table,
                             enum enum_schema_tables schema_table_idx)
  5. New function
     int make_db_list(THD *thd, List<LEX_STRING> *files,
                      LOOKUP_FIELD_VALUES *lookup_field_vals,
                      bool *with_i_schema)
  6. New function
     int make_table_name_list(THD *thd, List<LEX_STRING> *files, LEX *lex,
                              LOOKUP_FIELD_VALUES *lookup_field_vals,
                              bool with_i_schema, LEX_STRING *db_name)
  7. Modified 'get_all_tables' function according to new schema(see wl#3732).
sql/sql_show.h:
  char* variables are changed to LEX_STRING
sql/table.cc:
  Modified functions which are used during open table process
  according to table opening method and requested_object.
sql/table.h:
  1. added new constants(open_method)
  #define SKIP_OPEN_TABLE 0
  #define OPEN_FRM_ONLY   1
  #define OPEN_FULL_TABLE 2
      
  2. Added new field 'open_method' into struct st_field_info;
     uint open_method;
      
  3. Added new field into ST_SCHEMA_TABLE struct
     uint i_s_requested_object;  /* the object we need to open(TABLE | VIEW) */.
  4. Added new field to TABLE_LIST struct.
     uint i_s_requested_object;
     This field is set from ST_SCHEMA_TABLE.i_s_requested_object
     for processed table before opening.
      
  5. Added new fields to TABLE_LIST struct, used for 'explain select' for I_S table
     bool has_db_lookup_value;
     bool has_table_lookup_value;
     uint table_open_method;
sql/unireg.h:
  added new constants
2007-08-03 03:14:05 +05:00
unknown
7e056fee17 BUG#30017 log-slave-updates incorrect behavior for cluster
- let the receiving injector thread decide what to do
2007-07-25 07:24:25 +02:00
unknown
a290e0b362 WL#3303
- binlog should always run if opt_bin_log is set
2007-06-27 22:28:18 +02:00
unknown
511ef0cc29 Merge whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb
into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-new-rpl


mysql-test/extra/rpl_tests/rpl_log.test:
  Auto merged
mysql-test/extra/rpl_tests/rpl_row_basic.test:
  Auto merged
mysql-test/t/rpl_ndb_bank.test:
  Auto merged
mysql-test/t/rpl_ndb_basic.test:
  Auto merged
mysql-test/t/rpl_ndb_do_table.test:
  Auto merged
mysql-test/t/rpl_ndb_idempotent.test:
  Auto merged
mysql-test/t/rpl_ndb_stm_innodb.test:
  Auto merged
mysql-test/t/rpl_ndb_sync.test:
  Auto merged
sql/ha_ndbcluster_binlog.cc:
  Auto merged
storage/ndb/test/run-test/daily-basic-tests.txt:
  Auto merged
mysql-test/include/have_multi_ndb.inc:
  manual merge
mysql-test/include/have_ndb.inc:
  manual merge
mysql-test/t/rpl_ndb_commit_afterflush.test:
  manual merge
mysql-test/t/rpl_ndb_ddl.test:
  manual merge
mysql-test/t/rpl_ndb_innodb_trans.test:
  manual merge
2007-06-18 23:55:48 +02:00
unknown
a2002da69c correction 2007-06-18 15:41:02 +02:00
unknown
2e08341c9e Bug #28989 hpux11 ps_row warnings
- also remove printout for error 4009
2007-06-18 15:38:37 +02:00
unknown
330ce56233 Merge whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb
into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-engines


sql/ha_ndbcluster.cc:
  Auto merged
sql/ha_ndbcluster.h:
  Auto merged
sql/ha_ndbcluster_binlog.cc:
  Auto merged
2007-06-17 19:47:56 +02:00
unknown
95497dcc28 Bug #28989 hpux11 ps_row warnings
- do not print 701 dictionary busy error


sql/ha_ndbcluster.cc:
  save the ndb error such that it can be traced
sql/ha_ndbcluster.h:
  save the ndb error such that it can be traced
sql/ha_ndbcluster_binlog.cc:
  use the traced ndb error to determine if it is an error that should be printed
2007-06-17 19:47:20 +02:00
unknown
c6ff8a6500 Added casts to avoid compiler warnings and fixed a wrong type.
---
Added casts and fixed wrong type.
---
Added casts and fixed wrong type.
---
Merge jamppa@bk-internal.mysql.com:/home/bk/mysql-5.1-marvel
into  a88-113-38-195.elisa-laajakaista.fi:/home/my/bk/mysql-5.1-marvel
---
Don't give warning that readonly variable is forced to be readonly
mysql-test-run run now fails if we have [Warning] and [ERROR] as tags in .err file
Fixed wrong reference to the mysql manual
Fixed wrong prototype that caused some tests to fail on 64 bit platforms
---
Disabled compiler warnings mainly for Win 64.
---
Added casts to remove compiler warnings on windows
Give warnings also for safe_mutex errors found by test system
Added some warnings from different machines in pushbuild
---
Merge bk-internal.mysql.com:/home/bk/mysql-5.1-marvel
into  mysql.com:/home/my/mysql-5.1
---
Added escapes for double quotes and parenthesis.
---
Archive db fix plus added non-critical warnings
in ignore list.
---
Fixed previously added patch and added new ignored warning.


client/mysqltest.c:
  Added casts to avoid compiler warnings.
  ---
  Added casts to avoid compiler warnings.
mysql-test/lib/mtr_report.pl:
  Test run now fails if we have [Warning] and [ERROR] as tags in .err file
  Added list of all common 'not fatal' errors to ignore error list
  ---
  Give warnings also for safe_mutex errors
  Added some warnings from different machines in pushbuild
  ---
  Added escapes for double quotes and parenthesis.
  ---
  Added non-critical warnings to be ignored.
  ---
  Fixed a wrong regexp
  Added new non-critical warning
mysql-test/mysql-test-run-shell.sh:
  Fixed some wrong startup options
mysql-test/r/func_misc.result:
  Test case for archive db fix.
mysql-test/t/disabled.def:
  Disable instance manager tests because they generate warnings (and probably don't read the option files correctly)
mysql-test/t/func_misc.test:
  Test case for archive db fix.
mysys/array.c:
  Added casts to avoid compiler warnings.
mysys/hash.c:
  Added casts to avoid compiler warnings.
mysys/my_compress.c:
  Added casts to remove compiler warnings on windows
mysys/my_conio.c:
  To avoid a warning from compiler.
mysys/my_pread.c:
  Archive db fix.
mysys/my_quick.c:
  Added cast to avoid compiler warning.
  ---
  Added cast to avoid compiler warning.
sql/ha_ndbcluster_binlog.cc:
  Ensure we log all binglog errors with the "NDB Binlog" tag
sql/ha_partition.cc:
  result is type bool, so calculation should be forced to
  that also.
sql/log.cc:
  Fixed compiler problem on Solaris.
sql/slave.cc:
  Make errors uniform
sql/sql_class.cc:
  Added cast to remove compiler warnings on windows
sql/sql_map.cc:
  Added casts to avoid compiler warnings.
  ---
  Added casts to avoid compiler warnings.
sql/sql_plugin.cc:
  Fixed wrong type.
  ---
  Don't give warning that readonly variable is forced to be readonly
sql/stacktrace.c:
  Corrected manual reference
storage/archive/azio.c:
  Archive db fix.
  ---
  Fixed previously added patch.
storage/blackhole/ha_blackhole.cc:
  Fixed wrong prototype that caused test to fail on 64 bit platforms
storage/example/ha_example.cc:
  Fixed wrong prototype that caused test to fail on 64 bit platforms
strings/ctype-ucs2.c:
  Fixed wrong type.
  ---
  Fixed wrong type.
support-files/compiler_warnings.supp:
  Added new disabled warnings for Win 64.
2007-05-31 17:45:22 +03:00
unknown
6e84990797 Merge jamppa@bk-internal.mysql.com:/home/bk/mysql-5.1
into  a88-113-38-195.elisa-laajakaista.fi:/home/my/bk/mysql-5.1-marvel


BitKeeper/etc/ignore:
  auto-union
client/mysql.cc:
  Auto merged
client/mysqldump.c:
  Auto merged
client/mysqltest.c:
  Auto merged
extra/comp_err.c:
  Auto merged
include/decimal.h:
  Auto merged
include/my_getopt.h:
  Auto merged
include/my_global.h:
  Auto merged
include/my_sys.h:
  Auto merged
include/mysql.h:
  Auto merged
mysys/array.c:
  Auto merged
mysys/hash.c:
  Auto merged
mysys/typelib.c:
  Auto merged
sql/derror.cc:
  Auto merged
sql/event_data_objects.cc:
  Auto merged
sql/event_queue.cc:
  Auto merged
sql/field.cc:
  Auto merged
sql/filesort.cc:
  Auto merged
sql/ha_ndbcluster.h:
  Auto merged
sql/ha_ndbcluster_binlog.cc:
  Auto merged
sql/ha_partition.cc:
  Auto merged
sql/ha_partition.h:
  Auto merged
sql/handler.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_subselect.cc:
  Auto merged
sql/item_sum.cc:
  Auto merged
sql/item_timefunc.cc:
  Auto merged
sql/item_timefunc.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/my_decimal.cc:
  Auto merged
sql/my_decimal.h:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/opt_range.h:
  Auto merged
sql/opt_sum.cc:
  Auto merged
sql/protocol.cc:
  Auto merged
sql/protocol.h:
  Auto merged
sql/rpl_utility.h:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sp.cc:
  Auto merged
sql/sp_head.cc:
  Auto merged
sql/sp_head.h:
  Auto merged
sql/sql_cache.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_connect.cc:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_load.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_partition.cc:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_repl.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_trigger.cc:
  Auto merged
sql/sql_union.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/sql_view.cc:
  Auto merged
sql/structs.h:
  Auto merged
sql/table.h:
  Auto merged
sql/tztime.cc:
  Auto merged
sql/unireg.cc:
  Auto merged
storage/example/ha_example.cc:
  Auto merged
storage/federated/ha_federated.cc:
  Auto merged
storage/heap/ha_heap.cc:
  Auto merged
storage/innobase/handler/ha_innodb.h:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
storage/myisam/sort.c:
  Auto merged
storage/myisammrg/ha_myisammrg.cc:
  Auto merged
storage/ndb/tools/restore/consumer_restore.cpp:
  Auto merged
strings/decimal.c:
  Auto merged
strings/strtod.c:
  Auto merged
include/hash.h:
  Manual merge with 5.1 main tree.
mysys/my_getopt.c:
  Manual merge with 5.1 main tree.
sql/field.h:
  Manual merge with 5.1 main tree.
sql/ha_ndbcluster.cc:
  Manual merge with 5.1 main tree.
sql/item_cmpfunc.h:
  Manual merge with 5.1 main tree.
sql/item_create.cc:
  Manual merge with 5.1 main tree.
sql/item_func.h:
  Manual merge with 5.1 main tree.
sql/key.cc:
  Manual merge with 5.1 main tree.
sql/lock.cc:
  Manual merge with 5.1 main tree.
sql/mysqld.cc:
  Manual merge with 5.1 main tree.
sql/set_var.cc:
  Manual merge with 5.1 main tree.
sql/set_var.h:
  Manual merge with 5.1 main tree.
sql/sql_base.cc:
  Manual merge with 5.1 main tree.
sql/sql_handler.cc:
  Manual merge with 5.1 main tree.
sql/sql_insert.cc:
  Manual merge with 5.1 main tree.
sql/sql_plugin.cc:
  Manual merge with 5.1 main tree.
sql/sql_table.cc:
  Manual merge with 5.1 main tree.
sql/sql_yacc.yy:
  Manual merge with 5.1 main tree.
sql/table.cc:
  Manual merge with 5.1 main tree.
storage/innobase/handler/ha_innodb.cc:
  Manual merge with 5.1 main tree.
storage/ndb/src/mgmsrv/InitConfigFileParser.cpp:
  Manual merge with 5.1 main tree.
storage/ndb/tools/restore/restore_main.cpp:
  Manual merge with 5.1 main tree.
2007-05-24 13:24:36 +03:00
unknown
fc7ef4be71 Merge bk-internal.mysql.com:/home/bk/mysql-5.1
into  vajra.(none):/opt/local/work/mysql-5.1-runtime


mysql-test/include/mix1.inc:
  Auto merged
mysql-test/r/innodb_mysql.result:
  Auto merged
mysql-test/r/ps_1general.result:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
mysql-test/t/ps_1general.test:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/ha_ndbcluster_binlog.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_cache.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_partition.cc:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.h:
  Auto merged
sql/sql_insert.cc:
  SCCS merged
2007-05-15 17:54:11 +04:00
unknown
f252f9248a WL#3817: Simplify string / memory area types and make things more consistent (first part)
The following type conversions was done:

- Changed byte to uchar
- Changed gptr to uchar*
- Change my_string to char *
- Change my_size_t to size_t
- Change size_s to size_t

Removed declaration of byte, gptr, my_string, my_size_t and size_s. 

Following function parameter changes was done:
- All string functions in mysys/strings was changed to use size_t
  instead of uint for string lengths.
- All read()/write() functions changed to use size_t (including vio).
- All protocoll functions changed to use size_t instead of uint
- Functions that used a pointer to a string length was changed to use size_t*
- Changed malloc(), free() and related functions from using gptr to use void *
  as this requires fewer casts in the code and is more in line with how the
  standard functions work.
- Added extra length argument to dirname_part() to return the length of the
  created string.
- Changed (at least) following functions to take uchar* as argument:
  - db_dump()
  - my_net_write()
  - net_write_command()
  - net_store_data()
  - DBUG_DUMP()
  - decimal2bin() & bin2decimal()
- Changed my_compress() and my_uncompress() to use size_t. Changed one
  argument to my_uncompress() from a pointer to a value as we only return
  one value (makes function easier to use).
- Changed type of 'pack_data' argument to packfrm() to avoid casts.
- Changed in readfrm() and writefrom(), ha_discover and handler::discover()
  the type for argument 'frmdata' to uchar** to avoid casts.
- Changed most Field functions to use uchar* instead of char* (reduced a lot of
  casts).
- Changed field->val_xxx(xxx, new_ptr) to take const pointers.

Other changes:
- Removed a lot of not needed casts
- Added a few new cast required by other changes
- Added some cast to my_multi_malloc() arguments for safety (as string lengths
  needs to be uint, not size_t).
- Fixed all calls to hash-get-key functions to use size_t*. (Needed to be done
  explicitely as this conflict was often hided by casting the function to
  hash_get_key).
- Changed some buffers to memory regions to uchar* to avoid casts.
- Changed some string lengths from uint to size_t.
- Changed field->ptr to be uchar* instead of char*. This allowed us to
  get rid of a lot of casts.
- Some changes from true -> TRUE, false -> FALSE, unsigned char -> uchar
- Include zlib.h in some files as we needed declaration of crc32()
- Changed MY_FILE_ERROR to be (size_t) -1.
- Changed many variables to hold the result of my_read() / my_write() to be
  size_t. This was needed to properly detect errors (which are
  returned as (size_t) -1).
- Removed some very old VMS code
- Changed packfrm()/unpackfrm() to not be depending on uint size
  (portability fix)
- Removed windows specific code to restore cursor position as this
  causes slowdown on windows and we should not mix read() and pread()
  calls anyway as this is not thread safe. Updated function comment to
  reflect this. Changed function that depended on original behavior of
  my_pwrite() to itself restore the cursor position (one such case).
- Added some missing checking of return value of malloc().
- Changed definition of MOD_PAD_CHAR_TO_FULL_LENGTH to avoid 'long' overflow.
- Changed type of table_def::m_size from my_size_t to ulong to reflect that
  m_size is the number of elements in the array, not a string/memory
  length.
- Moved THD::max_row_length() to table.cc (as it's not depending on THD).
  Inlined max_row_length_blob() into this function.
- More function comments
- Fixed some compiler warnings when compiled without partitions.
- Removed setting of LEX_STRING() arguments in declaration (portability fix).
- Some trivial indentation/variable name changes.
- Some trivial code simplifications:
  - Replaced some calls to alloc_root + memcpy to use
    strmake_root()/strdup_root().
  - Changed some calls from memdup() to strmake() (Safety fix)
  - Simpler loops in client-simple.c


BitKeeper/etc/ignore:
  added libmysqld/ha_ndbcluster_cond.cc
  ---
  added debian/defs.mk debian/control
client/completion_hash.cc:
  Remove not needed casts
client/my_readline.h:
  Remove some old types
client/mysql.cc:
  Simplify types
client/mysql_upgrade.c:
  Remove some old types
  Update call to dirname_part
client/mysqladmin.cc:
  Remove some old types
client/mysqlbinlog.cc:
  Remove some old types
  Change some buffers to be uchar to avoid casts
client/mysqlcheck.c:
  Remove some old types
client/mysqldump.c:
  Remove some old types
  Remove some not needed casts
  Change some string lengths to size_t
client/mysqlimport.c:
  Remove some old types
client/mysqlshow.c:
  Remove some old types
client/mysqlslap.c:
  Remove some old types
  Remove some not needed casts
client/mysqltest.c:
  Removed some old types
  Removed some not needed casts
  Updated hash-get-key function arguments
  Updated parameters to dirname_part()
client/readline.cc:
  Removed some old types
  Removed some not needed casts
  Changed some string lengths to use size_t
client/sql_string.cc:
  Removed some old types
dbug/dbug.c:
  Removed some old types
  Changed some string lengths to use size_t
  Changed some prototypes to avoid casts
extra/comp_err.c:
  Removed some old types
extra/innochecksum.c:
  Removed some old types
extra/my_print_defaults.c:
  Removed some old types
extra/mysql_waitpid.c:
  Removed some old types
extra/perror.c:
  Removed some old types
extra/replace.c:
  Removed some old types
  Updated parameters to dirname_part()
extra/resolve_stack_dump.c:
  Removed some old types
extra/resolveip.c:
  Removed some old types
include/config-win.h:
  Removed some old types
include/decimal.h:
  Changed binary strings to be uchar* instead of char*
include/ft_global.h:
  Removed some old types
include/hash.h:
  Removed some old types
include/heap.h:
  Removed some old types
  Changed records_under_level to be 'ulong' instead of 'uint' to clarify usage of variable
include/keycache.h:
  Removed some old types
include/m_ctype.h:
  Removed some old types
  Changed some string lengths to use size_t
  Changed character length functions to return uint
  unsigned char -> uchar
include/m_string.h:
  Removed some old types
  Changed some string lengths to use size_t
include/my_alloc.h:
  Changed some string lengths to use size_t
include/my_base.h:
  Removed some old types
include/my_dbug.h:
  Removed some old types
  Changed some string lengths to use size_t
  Changed db_dump() to take uchar * as argument for memory to reduce number of casts in usage
include/my_getopt.h:
  Removed some old types
include/my_global.h:
  Removed old types:
  my_size_t -> size_t
  byte -> uchar
  gptr -> uchar *
include/my_list.h:
  Removed some old types
include/my_nosys.h:
  Removed some old types
include/my_pthread.h:
  Removed some old types
include/my_sys.h:
  Removed some old types
  Changed MY_FILE_ERROR to be in line with new definitions of my_write()/my_read()
  Changed some string lengths to use size_t
  my_malloc() / my_free() now uses void *
  Updated parameters to dirname_part() & my_uncompress()
include/my_tree.h:
  Removed some old types
include/my_trie.h:
  Removed some old types
include/my_user.h:
  Changed some string lengths to use size_t
include/my_vle.h:
  Removed some old types
include/my_xml.h:
  Removed some old types
  Changed some string lengths to use size_t
include/myisam.h:
  Removed some old types
include/myisammrg.h:
  Removed some old types
include/mysql.h:
  Removed some old types
  Changed byte streams to use uchar* instead of char*
include/mysql_com.h:
  Removed some old types
  Changed some string lengths to use size_t
  Changed some buffers to be uchar* to avoid casts
include/queues.h:
  Removed some old types
include/sql_common.h:
  Removed some old types
include/sslopt-longopts.h:
  Removed some old types
include/violite.h:
  Removed some old types
  Changed some string lengths to use size_t
libmysql/client_settings.h:
  Removed some old types
libmysql/libmysql.c:
  Removed some old types
libmysql/manager.c:
  Removed some old types
libmysqld/emb_qcache.cc:
  Removed some old types
libmysqld/emb_qcache.h:
  Removed some old types
libmysqld/lib_sql.cc:
  Removed some old types
  Removed some not needed casts
  Changed some buffers to be uchar* to avoid casts
  true -> TRUE, false -> FALSE
mysys/array.c:
  Removed some old types
mysys/charset.c:
  Changed some string lengths to use size_t
mysys/checksum.c:
  Include zlib to get definition for crc32
  Removed some old types
mysys/default.c:
  Removed some old types
  Changed some string lengths to use size_t
mysys/default_modify.c:
  Changed some string lengths to use size_t
  Removed some not needed casts
mysys/hash.c:
  Removed some old types
  Changed some string lengths to use size_t
  Note: Prototype of hash_key() has changed which may cause problems if client uses hash_init() with a cast for the hash-get-key function.
  hash_element now takes 'ulong' as the index type (cleanup)
mysys/list.c:
  Removed some old types
mysys/mf_cache.c:
  Changed some string lengths to use size_t
mysys/mf_dirname.c:
  Removed some old types
  Changed some string lengths to use size_t
  Added argument to dirname_part() to avoid calculation of length for 'to'
mysys/mf_fn_ext.c:
  Removed some old types
  Updated parameters to dirname_part()
mysys/mf_format.c:
  Removed some old types
  Changed some string lengths to use size_t
mysys/mf_getdate.c:
  Removed some old types
mysys/mf_iocache.c:
  Removed some old types
  Changed some string lengths to use size_t
  Changed calculation of 'max_length' to be done the same way in all functions
mysys/mf_iocache2.c:
  Removed some old types
  Changed some string lengths to use size_t
  Clean up comments
  Removed not needed indentation
mysys/mf_keycache.c:
  Removed some old types
mysys/mf_keycaches.c:
  Removed some old types
mysys/mf_loadpath.c:
  Removed some old types
mysys/mf_pack.c:
  Removed some old types
  Changed some string lengths to use size_t
  Removed some not needed casts
  Removed very old VMS code
  Updated parameters to dirname_part()
  Use result of dirnam_part() to remove call to strcat()
mysys/mf_path.c:
  Removed some old types
mysys/mf_radix.c:
  Removed some old types
mysys/mf_same.c:
  Removed some old types
mysys/mf_sort.c:
  Removed some old types
mysys/mf_soundex.c:
  Removed some old types
mysys/mf_strip.c:
  Removed some old types
mysys/mf_tempdir.c:
  Removed some old types
mysys/mf_unixpath.c:
  Removed some old types
mysys/mf_wfile.c:
  Removed some old types
mysys/mulalloc.c:
  Removed some old types
mysys/my_alloc.c:
  Removed some old types
  Changed some string lengths to use size_t
  Use void* as type for allocated memory area
  Removed some not needed casts
  Changed argument 'Size' to 'length' according coding guidelines
mysys/my_chsize.c:
  Changed some buffers to be uchar* to avoid casts
mysys/my_compress.c:
  More comments
  Removed some old types
  Changed string lengths to use size_t
  Changed arguments to my_uncompress() to make them easier to understand
  Changed packfrm()/unpackfrm() to not be depending on uint size (portability fix)
  Changed type of 'pack_data' argument to packfrm() to avoid casts.
mysys/my_conio.c:
  Changed some string lengths to use size_t
mysys/my_create.c:
  Removed some old types
mysys/my_div.c:
  Removed some old types
mysys/my_error.c:
  Removed some old types
mysys/my_fopen.c:
  Removed some old types
mysys/my_fstream.c:
  Removed some old types
  Changed some string lengths to use size_t
  writen -> written
mysys/my_getopt.c:
  Removed some old types
mysys/my_getwd.c:
  Removed some old types
  More comments
mysys/my_init.c:
  Removed some old types
mysys/my_largepage.c:
  Removed some old types
  Changed some string lengths to use size_t
mysys/my_lib.c:
  Removed some old types
mysys/my_lockmem.c:
  Removed some old types
mysys/my_malloc.c:
  Removed some old types
  Changed malloc(), free() and related functions to use void *
  Changed all functions to use size_t
mysys/my_memmem.c:
  Indentation cleanup
mysys/my_once.c:
  Removed some old types
  Changed malloc(), free() and related functions to use void *
mysys/my_open.c:
  Removed some old types
mysys/my_pread.c:
  Removed some old types
  Changed all functions to use size_t
  Added comment for how my_pread() / my_pwrite() are supposed to work.
  Removed windows specific code to restore cursor position as this causes slowdown on windows and we should not mix read() and pread() calls anyway as this is not thread safe.
  (If we ever would really need this, it should be enabled only with a flag argument)
mysys/my_quick.c:
  Removed some old types
  Changed all functions to use size_t
mysys/my_read.c:
  Removed some old types
  Changed all functions to use size_t
mysys/my_realloc.c:
  Removed some old types
  Use void* as type for allocated memory area
  Changed all functions to use size_t
mysys/my_static.c:
  Removed some old types
mysys/my_static.h:
  Removed some old types
mysys/my_vle.c:
  Removed some old types
mysys/my_wincond.c:
  Removed some old types
mysys/my_windac.c:
  Removed some old types
mysys/my_write.c:
  Removed some old types
  Changed all functions to use size_t
mysys/ptr_cmp.c:
  Removed some old types
  Changed all functions to use size_t
mysys/queues.c:
  Removed some old types
mysys/safemalloc.c:
  Removed some old types
  Changed malloc(), free() and related functions to use void *
  Changed all functions to use size_t
mysys/string.c:
  Removed some old types
  Changed all functions to use size_t
mysys/testhash.c:
  Removed some old types
mysys/thr_alarm.c:
  Removed some old types
mysys/thr_lock.c:
  Removed some old types
mysys/tree.c:
  Removed some old types
mysys/trie.c:
  Removed some old types
mysys/typelib.c:
  Removed some old types
plugin/daemon_example/daemon_example.cc:
  Removed some old types
regex/reginit.c:
  Removed some old types
server-tools/instance-manager/buffer.cc:
  Changed some string lengths to use size_t
  Changed buffer to be of type uchar*
server-tools/instance-manager/buffer.h:
  Changed some string lengths to use size_t
  Changed buffer to be of type uchar*
server-tools/instance-manager/commands.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Changed buffer to be of type uchar*
server-tools/instance-manager/instance_map.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Changed buffer to be of type uchar*
server-tools/instance-manager/instance_options.cc:
  Changed buffer to be of type uchar*
  Replaced alloc_root + strcpy() with strdup_root()
server-tools/instance-manager/mysql_connection.cc:
  Changed buffer to be of type uchar*
server-tools/instance-manager/options.cc:
  Removed some old types
server-tools/instance-manager/parse.cc:
  Changed some string lengths to use size_t
server-tools/instance-manager/parse.h:
  Removed some old types
  Changed some string lengths to use size_t
server-tools/instance-manager/protocol.cc:
  Changed some buffers to be uchar* to avoid casts
  Changed some string lengths to use size_t
server-tools/instance-manager/protocol.h:
  Changed some string lengths to use size_t
server-tools/instance-manager/user_map.cc:
  Removed some old types
  Changed some string lengths to use size_t
sql/derror.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Changed some string lengths to use size_t
sql/discover.cc:
  Changed in readfrm() and writefrom() the type for argument 'frmdata' to uchar** to avoid casts
  Changed some string lengths to use size_t
  Changed some buffers to be uchar* to avoid casts
sql/event_data_objects.cc:
  Removed some old types
  Added missing casts for alloc() and sprintf()
sql/event_db_repository.cc:
  Changed some buffers to be uchar* to avoid casts
  Added missing casts for sprintf()
sql/event_queue.cc:
  Removed some old types
sql/field.cc:
  Removed some old types
  Changed memory buffers to be uchar*
  Changed some string lengths to use size_t
  Removed a lot of casts
  Safety fix in Field_blob::val_decimal() to not access zero pointer
sql/field.h:
  Removed some old types
  Changed memory buffers to be uchar* (except of store() as this would have caused too many other changes). 
  Changed some string lengths to use size_t
  Removed some not needed casts
  Changed val_xxx(xxx, new_ptr) to take const pointers
sql/field_conv.cc:
  Removed some old types
  Added casts required because memory area pointers are now uchar*
sql/filesort.cc:
  Initalize variable that was used unitialized in error conditions
sql/gen_lex_hash.cc:
  Removed some old types
  Changed memory buffers to be uchar*
  Changed some string lengths to use size_t
  Removed a lot of casts
  Safety fix in Field_blob::val_decimal() to not access zero pointer
sql/gstream.h:
  Added required cast
sql/ha_ndbcluster.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Changed some buffers to be uchar* to avoid casts
  Added required casts
  Removed some not needed casts
sql/ha_ndbcluster.h:
  Removed some old types
sql/ha_ndbcluster_binlog.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Replaced sql_alloc() + memcpy() + set end 0 with sql_strmake()
  Changed some string lengths to use size_t
  Added missing casts for alloc() and sprintf()
sql/ha_ndbcluster_binlog.h:
  Removed some old types
sql/ha_ndbcluster_cond.cc:
  Removed some old types
  Removed some not needed casts
sql/ha_ndbcluster_cond.h:
  Removed some old types
sql/ha_partition.cc:
  Removed some old types
  Changed prototype for change_partition() to avoid casts
sql/ha_partition.h:
  Removed some old types
sql/handler.cc:
  Removed some old types
  Changed some string lengths to use size_t
sql/handler.h:
  Removed some old types
  Changed some string lengths to use size_t
  Changed type for 'frmblob' parameter for discover() and ha_discover() to get fewer casts
sql/hash_filo.h:
  Removed some old types
  Changed all functions to use size_t
sql/hostname.cc:
  Removed some old types
sql/item.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Use strmake() instead of memdup() to create a null terminated string.
  Updated calls to new Field()
sql/item.h:
  Removed some old types
  Changed malloc(), free() and related functions to use void *
  Changed some buffers to be uchar* to avoid casts
sql/item_cmpfunc.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
sql/item_cmpfunc.h:
  Removed some old types
sql/item_create.cc:
  Removed some old types
sql/item_func.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
  Added test for failing alloc() in init_result_field()
  Remove old confusing comment
  Fixed compiler warning
sql/item_func.h:
  Removed some old types
sql/item_row.cc:
  Removed some old types
sql/item_row.h:
  Removed some old types
sql/item_strfunc.cc:
  Include zlib (needed becasue we call crc32)
  Removed some old types
sql/item_strfunc.h:
  Removed some old types
  Changed some types to match new function prototypes
sql/item_subselect.cc:
  Removed some old types
sql/item_subselect.h:
  Removed some old types
sql/item_sum.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/item_sum.h:
  Removed some old types
sql/item_timefunc.cc:
  Removed some old types
  Changed some string lengths to use size_t
sql/item_timefunc.h:
  Removed some old types
sql/item_xmlfunc.cc:
  Changed some string lengths to use size_t
sql/item_xmlfunc.h:
  Removed some old types
sql/key.cc:
  Removed some old types
  Removed some not needed casts
sql/lock.cc:
  Removed some old types
  Added some cast to my_multi_malloc() arguments for safety
sql/log.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Changed some buffers to be uchar* to avoid casts
  Changed usage of pwrite() to not assume it holds the cursor position for the file
  Made usage of my_read() safer
sql/log_event.cc:
  Removed some old types
  Added checking of return value of malloc() in pack_info()
  Changed some buffers to be uchar* to avoid casts
  Removed some 'const' to avoid casts
  Added missing casts for alloc() and sprintf()
  Added required casts
  Removed some not needed casts
  Added some cast to my_multi_malloc() arguments for safety
sql/log_event.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
sql/log_event_old.cc:
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/log_event_old.h:
  Changed some buffers to be uchar* to avoid casts
sql/mf_iocache.cc:
  Removed some old types
sql/my_decimal.cc:
  Changed memory area to use uchar*
sql/my_decimal.h:
  Changed memory area to use uchar*
sql/mysql_priv.h:
  Removed some old types
  Changed malloc(), free() and related functions to use void *
  Changed some string lengths to use size_t
  Changed definition of MOD_PAD_CHAR_TO_FULL_LENGTH to avoid long overflow
  Changed some buffers to be uchar* to avoid casts
sql/mysqld.cc:
  Removed some old types
sql/net_serv.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Changed some buffers to be uchar* to avoid casts
  Ensure that vio_read()/vio_write() return values are stored in a size_t variable
  Removed some not needed casts
sql/opt_range.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/opt_range.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
sql/opt_sum.cc:
  Removed some old types
  Removed some not needed casts
sql/parse_file.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Changed alloc_root + memcpy + set end 0 -> strmake_root()
sql/parse_file.h:
  Removed some old types
sql/partition_info.cc:
  Removed some old types
  Added missing casts for alloc()
  Changed some buffers to be uchar* to avoid casts
sql/partition_info.h:
  Changed some buffers to be uchar* to avoid casts
sql/protocol.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/protocol.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Changed some string lengths to use size_t
sql/records.cc:
  Removed some old types
sql/repl_failsafe.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Added required casts
sql/rpl_filter.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Changed some string lengths to use size_t
sql/rpl_filter.h:
  Changed some string lengths to use size_t
sql/rpl_injector.h:
  Removed some old types
sql/rpl_record.cc:
  Removed some old types
  Removed some not needed casts
  Changed some buffers to be uchar* to avoid casts
sql/rpl_record.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
sql/rpl_record_old.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/rpl_record_old.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid cast
sql/rpl_rli.cc:
  Removed some old types
sql/rpl_tblmap.cc:
  Removed some old types
sql/rpl_tblmap.h:
  Removed some old types
sql/rpl_utility.cc:
  Removed some old types
sql/rpl_utility.h:
  Removed some old types
  Changed type of m_size from my_size_t to ulong to reflect that m_size is the number of elements in the array, not a string/memory length
sql/set_var.cc:
  Removed some old types
  Updated parameters to dirname_part()
sql/set_var.h:
  Removed some old types
sql/slave.cc:
  Removed some old types
  Changed some string lengths to use size_t
sql/slave.h:
  Removed some old types
sql/sp.cc:
  Removed some old types
  Added missing casts for printf()
sql/sp.h:
  Removed some old types
  Updated hash-get-key function arguments
sql/sp_cache.cc:
  Removed some old types
  Added missing casts for printf()
  Updated hash-get-key function arguments
sql/sp_head.cc:
  Removed some old types
  Added missing casts for alloc() and printf()
  Added required casts
  Updated hash-get-key function arguments
sql/sp_head.h:
  Removed some old types
sql/sp_pcontext.cc:
  Removed some old types
sql/sp_pcontext.h:
  Removed some old types
sql/sql_acl.cc:
  Removed some old types
  Changed some string lengths to use size_t
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
  Added required casts
sql/sql_analyse.cc:
  Changed some buffers to be uchar* to avoid casts
sql/sql_analyse.h:
  Changed some buffers to be uchar* to avoid casts
sql/sql_array.h:
  Removed some old types
sql/sql_base.cc:
  Removed some old types
  Updated hash-get-key function arguments
sql/sql_binlog.cc:
  Removed some old types
  Added missing casts for printf()
sql/sql_cache.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Removed some not needed casts
  Changed some string lengths to use size_t
sql/sql_cache.h:
  Removed some old types
  Removed reference to not existing function cache_key()
  Updated hash-get-key function arguments
sql/sql_class.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Added missing casts for alloc()
  Updated hash-get-key function arguments
  Moved THD::max_row_length() to table.cc (as it's not depending on THD)
  Removed some not needed casts
sql/sql_class.h:
  Removed some old types
  Changed malloc(), free() and related functions to use void *
  Removed some not needed casts
  Changed some string lengths to use size_t
  Moved max_row_length and max_row_length_blob() to table.cc, as they are not depending on THD
sql/sql_connect.cc:
  Removed some old types
  Added required casts
sql/sql_db.cc:
  Removed some old types
  Removed some not needed casts
  Added some cast to my_multi_malloc() arguments for safety
  Added missing casts for alloc()
sql/sql_delete.cc:
  Removed some old types
sql/sql_handler.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Added some cast to my_multi_malloc() arguments for safety
sql/sql_help.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/sql_insert.cc:
  Removed some old types
  Added missing casts for alloc() and printf()
sql/sql_lex.cc:
  Removed some old types
sql/sql_lex.h:
  Removed some old types
  Removed some not needed casts
sql/sql_list.h:
  Removed some old types
  Removed some not needed casts
sql/sql_load.cc:
  Removed some old types
  Removed compiler warning
sql/sql_manager.cc:
  Removed some old types
sql/sql_map.cc:
  Removed some old types
sql/sql_map.h:
  Removed some old types
sql/sql_olap.cc:
  Removed some old types
sql/sql_parse.cc:
  Removed some old types
  Trivial move of code lines to make things more readable
  Changed some string lengths to use size_t
  Added missing casts for alloc()
sql/sql_partition.cc:
  Removed some old types
  Removed compiler warnings about not used functions
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/sql_partition.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
sql/sql_plugin.cc:
  Removed some old types
  Added missing casts for alloc()
  Updated hash-get-key function arguments
sql/sql_prepare.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Added missing casts for alloc() and printf()
sql-common/client.c:
  Removed some old types
  Changed some memory areas to use uchar*
sql-common/my_user.c:
  Changed some string lengths to use size_t
sql-common/pack.c:
  Changed some buffers to be uchar* to avoid casts
sql/sql_repl.cc:
  Added required casts
  Changed some buffers to be uchar* to avoid casts
  Changed some string lengths to use size_t
sql/sql_select.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some old types
sql/sql_select.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
sql/sql_servers.cc:
  Removed some old types
  Updated hash-get-key function arguments
sql/sql_show.cc:
  Removed some old types
  Added missing casts for alloc()
  Removed some not needed casts
sql/sql_string.cc:
  Removed some old types
  Added required casts
sql/sql_table.cc:
  Removed some old types
  Removed compiler warning about not used variable
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
sql/sql_test.cc:
  Removed some old types
sql/sql_trigger.cc:
  Removed some old types
  Added missing casts for alloc()
sql/sql_udf.cc:
  Removed some old types
  Updated hash-get-key function arguments
sql/sql_union.cc:
  Removed some old types
sql/sql_update.cc:
  Removed some old types
  Removed some not needed casts
sql/sql_view.cc:
  Removed some old types
sql/sql_yacc.yy:
  Removed some old types
  Changed some string lengths to use size_t
  Added missing casts for alloc()
sql/stacktrace.c:
  Removed some old types
sql/stacktrace.h:
  Removed some old types
sql/structs.h:
  Removed some old types
sql/table.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Changed some buffers to be uchar* to avoid casts
  Removed setting of LEX_STRING() arguments in declaration
  Added required casts
  More function comments
  Moved max_row_length() here from sql_class.cc/sql_class.h
sql/table.h:
  Removed some old types
  Changed some string lengths to use size_t
sql/thr_malloc.cc:
  Use void* as type for allocated memory area
  Changed all functions to use size_t
sql/tzfile.h:
  Changed some buffers to be uchar* to avoid casts
sql/tztime.cc:
  Changed some buffers to be uchar* to avoid casts
  Updated hash-get-key function arguments
  Added missing casts for alloc()
  Removed some not needed casts
sql/uniques.cc:
  Removed some old types
  Removed some not needed casts
sql/unireg.cc:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
  Removed some not needed casts
  Added missing casts for alloc()
storage/archive/archive_reader.c:
  Removed some old types
storage/archive/azio.c:
  Removed some old types
  Removed some not needed casts
storage/archive/ha_archive.cc:
  Removed some old types
  Changed type for 'frmblob' in archive_discover() to match handler
  Updated hash-get-key function arguments
  Removed some not needed casts
storage/archive/ha_archive.h:
  Removed some old types
storage/blackhole/ha_blackhole.cc:
  Removed some old types
storage/blackhole/ha_blackhole.h:
  Removed some old types
storage/csv/ha_tina.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Changed some buffers to be uchar* to avoid casts
storage/csv/ha_tina.h:
  Removed some old types
  Removed some not needed casts
storage/csv/transparent_file.cc:
  Removed some old types
  Changed type of 'bytes_read' to be able to detect read errors
  Fixed indentation
storage/csv/transparent_file.h:
  Removed some old types
storage/example/ha_example.cc:
  Removed some old types
  Updated hash-get-key function arguments
storage/example/ha_example.h:
  Removed some old types
storage/federated/ha_federated.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Removed some not needed casts
storage/federated/ha_federated.h:
  Removed some old types
storage/heap/_check.c:
  Changed some buffers to be uchar* to avoid casts
storage/heap/_rectest.c:
  Removed some old types
storage/heap/ha_heap.cc:
  Removed some old types
storage/heap/ha_heap.h:
  Removed some old types
storage/heap/heapdef.h:
  Removed some old types
storage/heap/hp_block.c:
  Removed some old types
  Changed some string lengths to use size_t
storage/heap/hp_clear.c:
  Removed some old types
storage/heap/hp_close.c:
  Removed some old types
storage/heap/hp_create.c:
  Removed some old types
storage/heap/hp_delete.c:
  Removed some old types
storage/heap/hp_hash.c:
  Removed some old types
storage/heap/hp_info.c:
  Removed some old types
storage/heap/hp_open.c:
  Removed some old types
storage/heap/hp_rfirst.c:
  Removed some old types
storage/heap/hp_rkey.c:
  Removed some old types
storage/heap/hp_rlast.c:
  Removed some old types
storage/heap/hp_rnext.c:
  Removed some old types
storage/heap/hp_rprev.c:
  Removed some old types
storage/heap/hp_rrnd.c:
  Removed some old types
storage/heap/hp_rsame.c:
  Removed some old types
storage/heap/hp_scan.c:
  Removed some old types
storage/heap/hp_test1.c:
  Removed some old types
storage/heap/hp_test2.c:
  Removed some old types
storage/heap/hp_update.c:
  Removed some old types
storage/heap/hp_write.c:
  Removed some old types
  Changed some string lengths to use size_t
storage/innobase/handler/ha_innodb.cc:
  Removed some old types
  Updated hash-get-key function arguments
  Added missing casts for alloc() and printf()
  Removed some not needed casts
storage/innobase/handler/ha_innodb.h:
  Removed some old types
storage/myisam/ft_boolean_search.c:
  Removed some old types
storage/myisam/ft_nlq_search.c:
  Removed some old types
storage/myisam/ft_parser.c:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
storage/myisam/ft_static.c:
  Removed some old types
storage/myisam/ft_stopwords.c:
  Removed some old types
storage/myisam/ft_update.c:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
storage/myisam/ftdefs.h:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
storage/myisam/fulltext.h:
  Removed some old types
storage/myisam/ha_myisam.cc:
  Removed some old types
storage/myisam/ha_myisam.h:
  Removed some old types
storage/myisam/mi_cache.c:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
storage/myisam/mi_check.c:
  Removed some old types
storage/myisam/mi_checksum.c:
  Removed some old types
storage/myisam/mi_close.c:
  Removed some old types
storage/myisam/mi_create.c:
  Removed some old types
storage/myisam/mi_delete.c:
  Removed some old types
storage/myisam/mi_delete_all.c:
  Removed some old types
storage/myisam/mi_dynrec.c:
  Removed some old types
storage/myisam/mi_extra.c:
  Removed some old types
storage/myisam/mi_key.c:
  Removed some old types
storage/myisam/mi_locking.c:
  Removed some old types
storage/myisam/mi_log.c:
  Removed some old types
storage/myisam/mi_open.c:
  Removed some old types
  Removed some not needed casts
  Check argument of my_write()/my_pwrite() in functions returning int
  Added casting of string lengths to size_t
storage/myisam/mi_packrec.c:
  Removed some old types
  Changed some buffers to be uchar* to avoid casts
storage/myisam/mi_page.c:
  Removed some old types
storage/myisam/mi_preload.c:
  Removed some old types
storage/myisam/mi_range.c:
  Removed some old types
storage/myisam/mi_rfirst.c:
  Removed some old types
storage/myisam/mi_rkey.c:
  Removed some old types
storage/myisam/mi_rlast.c:
  Removed some old types
storage/myisam/mi_rnext.c:
  Removed some old types
storage/myisam/mi_rnext_same.c:
  Removed some old types
storage/myisam/mi_rprev.c:
  Removed some old types
storage/myisam/mi_rrnd.c:
  Removed some old types
storage/myisam/mi_rsame.c:
  Removed some old types
storage/myisam/mi_rsamepos.c:
  Removed some old types
storage/myisam/mi_scan.c:
  Removed some old types
storage/myisam/mi_search.c:
  Removed some old types
storage/myisam/mi_static.c:
  Removed some old types
storage/myisam/mi_statrec.c:
  Removed some old types
storage/myisam/mi_test1.c:
  Removed some old types
storage/myisam/mi_test2.c:
  Removed some old types
storage/myisam/mi_test3.c:
  Removed some old types
storage/myisam/mi_unique.c:
  Removed some old types
storage/myisam/mi_update.c:
  Removed some old types
storage/myisam/mi_write.c:
  Removed some old types
storage/myisam/myisam_ftdump.c:
  Removed some old types
storage/myisam/myisamchk.c:
  Removed some old types
storage/myisam/myisamdef.h:
  Removed some old types
storage/myisam/myisamlog.c:
  Removed some old types
  Indentation fix
storage/myisam/myisampack.c:
  Removed some old types
storage/myisam/rt_index.c:
  Removed some old types
storage/myisam/rt_split.c:
  Removed some old types
storage/myisam/sort.c:
  Removed some old types
storage/myisam/sp_defs.h:
  Removed some old types
storage/myisam/sp_key.c:
  Removed some old types
storage/myisammrg/ha_myisammrg.cc:
  Removed some old types
storage/myisammrg/ha_myisammrg.h:
  Removed some old types
storage/myisammrg/myrg_close.c:
  Removed some old types
storage/myisammrg/myrg_def.h:
  Removed some old types
storage/myisammrg/myrg_delete.c:
  Removed some old types
storage/myisammrg/myrg_open.c:
  Removed some old types
  Updated parameters to dirname_part()
storage/myisammrg/myrg_queue.c:
  Removed some old types
storage/myisammrg/myrg_rfirst.c:
  Removed some old types
storage/myisammrg/myrg_rkey.c:
  Removed some old types
storage/myisammrg/myrg_rlast.c:
  Removed some old types
storage/myisammrg/myrg_rnext.c:
  Removed some old types
storage/myisammrg/myrg_rnext_same.c:
  Removed some old types
storage/myisammrg/myrg_rprev.c:
  Removed some old types
storage/myisammrg/myrg_rrnd.c:
  Removed some old types
storage/myisammrg/myrg_rsame.c:
  Removed some old types
storage/myisammrg/myrg_update.c:
  Removed some old types
storage/myisammrg/myrg_write.c:
  Removed some old types
storage/ndb/include/util/ndb_opts.h:
  Removed some old types
storage/ndb/src/cw/cpcd/main.cpp:
  Removed some old types
storage/ndb/src/kernel/vm/Configuration.cpp:
  Removed some old types
storage/ndb/src/mgmclient/main.cpp:
  Removed some old types
storage/ndb/src/mgmsrv/InitConfigFileParser.cpp:
  Removed some old types
  Removed old disabled code
storage/ndb/src/mgmsrv/main.cpp:
  Removed some old types
storage/ndb/src/ndbapi/NdbBlob.cpp:
  Removed some old types
storage/ndb/src/ndbapi/NdbOperationDefine.cpp:
  Removed not used variable
storage/ndb/src/ndbapi/NdbOperationInt.cpp:
  Added required casts
storage/ndb/src/ndbapi/NdbScanOperation.cpp:
  Added required casts
storage/ndb/tools/delete_all.cpp:
  Removed some old types
storage/ndb/tools/desc.cpp:
  Removed some old types
storage/ndb/tools/drop_index.cpp:
  Removed some old types
storage/ndb/tools/drop_tab.cpp:
  Removed some old types
storage/ndb/tools/listTables.cpp:
  Removed some old types
storage/ndb/tools/ndb_config.cpp:
  Removed some old types
storage/ndb/tools/restore/consumer_restore.cpp:
  Changed some buffers to be uchar* to avoid casts with new defintion of packfrm()
storage/ndb/tools/restore/restore_main.cpp:
  Removed some old types
storage/ndb/tools/select_all.cpp:
  Removed some old types
storage/ndb/tools/select_count.cpp:
  Removed some old types
storage/ndb/tools/waiter.cpp:
  Removed some old types
strings/bchange.c:
  Changed function to use uchar * and size_t
strings/bcmp.c:
  Changed function to use uchar * and size_t
strings/bmove512.c:
  Changed function to use uchar * and size_t
strings/bmove_upp.c:
  Changed function to use uchar * and size_t
strings/ctype-big5.c:
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-bin.c:
  Changed functions to use size_t
strings/ctype-cp932.c:
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-czech.c:
  Fixed indentation
  Changed functions to use size_t
strings/ctype-euc_kr.c:
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-eucjpms.c:
  Changed functions to use size_t
  Changed character length functions to return uint
  unsigned char -> uchar
strings/ctype-gb2312.c:
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-gbk.c:
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-latin1.c:
  Changed functions to use size_t
  Changed character length functions to return uint
  unsigned char -> uchar
strings/ctype-mb.c:
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-simple.c:
  Changed functions to use size_t
  Simpler loops for caseup/casedown
  unsigned int -> uint
  unsigned char -> uchar
strings/ctype-sjis.c:
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-tis620.c:
  Changed functions to use size_t
  Changed character length functions to return uint
  unsigned char -> uchar
strings/ctype-uca.c:
  Changed functions to use size_t
  unsigned char -> uchar
strings/ctype-ucs2.c:
  Moved inclusion of stdarg.h to other includes
  usigned char -> uchar
  Changed functions to use size_t
  Changed character length functions to return uint
strings/ctype-ujis.c:
  Changed functions to use size_t
  Changed character length functions to return uint
  unsigned char -> uchar
strings/ctype-utf8.c:
  Changed functions to use size_t
  unsigned char -> uchar
  Indentation fixes
strings/ctype-win1250ch.c:
  Indentation fixes
  Changed functions to use size_t
strings/ctype.c:
  Changed functions to use size_t
strings/decimal.c:
  Changed type for memory argument to uchar *
strings/do_ctype.c:
  Indentation fixes
strings/my_strtoll10.c:
  unsigned char -> uchar
strings/my_vsnprintf.c:
  Changed functions to use size_t
strings/r_strinstr.c:
  Removed some old types
  Changed functions to use size_t
strings/str_test.c:
  Removed some old types
strings/strappend.c:
  Changed functions to use size_t
strings/strcont.c:
  Removed some old types
strings/strfill.c:
  Removed some old types
strings/strinstr.c:
  Changed functions to use size_t
strings/strlen.c:
  Changed functions to use size_t
strings/strmake.c:
  Changed functions to use size_t
strings/strnlen.c:
  Changed functions to use size_t
strings/strnmov.c:
  Changed functions to use size_t
strings/strto.c:
  unsigned char -> uchar
strings/strtod.c:
  Changed functions to use size_t
strings/strxnmov.c:
  Changed functions to use size_t
strings/xml.c:
  Changed functions to use size_t
  Indentation fixes
tests/mysql_client_test.c:
  Removed some old types
tests/thread_test.c:
  Removed some old types
vio/test-ssl.c:
  Removed some old types
vio/test-sslclient.c:
  Removed some old types
vio/test-sslserver.c:
  Removed some old types
vio/vio.c:
  Removed some old types
vio/vio_priv.h:
  Removed some old types
  Changed vio_read()/vio_write() to work with size_t
vio/viosocket.c:
  Changed vio_read()/vio_write() to work with size_t
  Indentation fixes
vio/viossl.c:
  Changed vio_read()/vio_write() to work with size_t
  Indentation fixes
vio/viosslfactories.c:
  Removed some old types
vio/viotest-ssl.c:
  Removed some old types
win/README:
  More explanations
2007-05-10 12:59:39 +03:00
unknown
a3b65091f0 Bug #27292 restarting a data node makes sql nodes log event buffer status every few seconds 2007-05-09 12:51:37 +02:00
unknown
1513cd0933 Merge weblab.(none):/home/marcsql/TREE/mysql-5.1-base
into  weblab.(none):/home/marcsql/TREE/mysql-5.1-rt-merge


mysql-test/r/sp.result:
  Auto merged
mysql-test/t/sp.test:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/ha_ndbcluster_binlog.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sp.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_view.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
2007-05-02 12:11:25 -06:00
unknown
034c11f3cd manual merge 5.0-runtime -> 5.1->runtime, with 25411 part I 2007-04-25 21:38:12 -06:00
unknown
7716cf2c93 Merge whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-telco-gca
into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-single-user


sql/ha_ndbcluster.cc:
  Auto merged
sql/ha_ndbcluster_binlog.cc:
  Auto merged
2007-04-25 15:28:56 +02:00
unknown
0443044eb2 ndb: added some retry sleep to not get busy loops 2007-04-25 15:25:23 +02:00
unknown
dadde7fb86 Merge romeo.(none):/home/bkroot/mysql-5.1-rpl
into  romeo.(none):/home/bk/merge-mysql-5.1


BitKeeper/etc/ignore:
  auto-union
client/mysql.cc:
  Auto merged
client/mysqlbinlog.cc:
  Auto merged
configure.in:
  Auto merged
client/mysqltest.c:
  Auto merged
mysql-test/r/rpl_ndb_basic.result:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
sql/CMakeLists.txt:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/ha_ndbcluster.h:
  Auto merged
sql/ha_ndbcluster_binlog.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_repl.cc:
  Auto merged
2007-04-20 10:46:58 +02:00
unknown
852bac883f Bug #27076
- test case


sql/ha_ndbcluster_binlog.cc:
  drop table not logged when it should
mysql-test/r/ndb_binlog_log_bin.result:
  New BitKeeper file ``mysql-test/r/ndb_binlog_log_bin.result''
mysql-test/t/ndb_binlog_log_bin.test:
  New BitKeeper file ``mysql-test/t/ndb_binlog_log_bin.test''
2007-04-18 21:39:45 +02:00
unknown
ca56499957 Bug #27076 Cluster does not honor SQL_LOG_BIN flag
- both for data schema operations
- also make sure schema events vet the right server id when injected into the binlog
- use same mechanism to signal server_id in bug#17095, and reserve some "id's" for flagging special conditions on the event, in this case do not log it
- enable printing of server ids in the testcases to show that we cot it right
2007-04-18 16:02:20 +02:00
unknown
48892844a9 Clear field_alloc when it's moved to result set (allows us to always call free_root on field_alloc)
Change to use remove_file instead of 'system rm' in a lot of tests. (Should fix some windows test problems)
Removed memory leak in mysql_test if sync_with_master fails.
Do not terminate ndb_cluster_binary_log before the util thread has finnished. This should fix a shutdown bug where a thread is accessing injector_mutex after it's freed.
Patch may fix Bug#27622 "mysqld shutdown, util thread continues, while binlog thread exits"


client/mysqltest.c:
  Added missing 'mysql_free_result' (fixed confusing memory leak when sync_with_master fails)ug
mysql-test/mysql-test-run.pl:
  Add the test case name to the instance manager log files
mysql-test/r/rpl_log_pos.result:
  Made test more portable (for powermac)
mysql-test/t/disabled.def:
  Disabled im_life_cycle (added bug#27851)
mysql-test/t/myisam-system.test:
  Use remove_file instead of "system rm"
mysql-test/t/ndb_autodiscover.test:
  Use remove_file instead of "system rm"
mysql-test/t/ndb_loaddatalocal.test:
  Use remove_file instead of "system rm"
mysql-test/t/rpl_loaddatalocal.test:
  Use remove_file instead of "system rm"
mysql-test/t/rpl_log_pos.test:
  Made test more portable (for powermac)
mysql-test/t/rpl_misc_functions.test:
  Use remove_file instead of "system rm"
mysql-test/t/rpl_rbr_to_sbr.test:
  Use remove_file instead of "system rm"
mysql-test/t/rpl_row_NOW.test:
  Use remove_file instead of "system rm"
mysql-test/t/rpl_row_sp001.test:
  Use remove_file instead of "system rm"
mysql-test/t/rpl_row_sp011.test:
  Use remove_file instead of "system rm"
mysql-test/t/show_check.test:
  Use remove_file instead of "system rm"
mysys/my_alloc.c:
  Don't return on zero argument, as this may hide other errors
server-tools/instance-manager/log.cc:
  Log errors to both stdout and stderr (to know in which context we got the error)
server-tools/instance-manager/thread_registry.cc:
  Log error before common assert (to know in which context we fail)
sql/ha_ndbcluster.cc:
  Do not terminate ndb_cluster_binary_log before the util thread has finnished.
sql/ha_ndbcluster.h:
  Do not terminate ndb_cluster_binary_log before the util thread has finnished.
sql/ha_ndbcluster_binlog.cc:
  Do not terminate ndb_cluster_binary_log before the util thread has finnished.
sql-common/client.c:
  Clear field_alloc when it's moved to result set (allows us to always call free_root on field_alloc)
2007-04-16 17:08:29 +03:00
unknown
44ac931080 ha_ndbcluster.cc:
Bug #26591  Cluster handler does not set bits in null bytes correctly: Improved comments
ha_ndbcluster_binlog.cc:
  Bug #26591  Cluster handler does not set bits in null bytes correctly: Using empty_record() instead of bzero


sql/ha_ndbcluster.cc:
  Bug #26591  Cluster handler does not set bits in null bytes correctly: Improved comments
sql/ha_ndbcluster_binlog.cc:
  Bug #26591  Cluster handler does not set bits in null bytes correctly: Using empty_record() instead of bzero
2007-04-05 15:59:42 +02:00