"mysqlhotcopy fails to copy tables but does not indicate a failure"
("does not indicate a failure");
this is about "mysqlhotcopy fails to copy tables".
mysql-test/t/rpl_error_ignored_table-slave.opt:
added a missing newline
scripts/mysqlhotcopy.sh:
Fix for BUG#812.
The problem was that with many tables to copy (10000 in the bug's example),
the generated 'cp' command line was 1MB long, whereas (at least on my Linux) it
should not exceed 128 kB. Testing the 'cp' in a shell terminal gives
"arguments list too long".
So we issue several small (100 kB) 'cp' command lines instead of a big one.
Of course, this will still fail on systems where the limit is below 100 kB.
We now have safe_system() which cuts the command line in pieces,
and calls safe_simple_system() (execution) for each piece.
override CC/CXX when using a special compiler)
- the RPM should now build on AMD64 and IA64, too
support-files/MySQL-shared-compat.spec.sh:
- use %_libdir macro instead of hardcoded value (required on AMD64,
where %_libdir is /usr/lib64 instead)
support-files/mysql.spec.sh:
- removed the GIF Icon (file was not included in the sources anyway)
- removed unused variable %shared_lib_version
- do not run automake before building the standard binary
(should not be necessary)
- add server suffix '-standard' to standard binary (to be in line
with the binary tarball distributions)
- Use more RPM macros (_exec_prefix, _sbindir, _libdir, _sysconfdir,
_datadir, _includedir) throughout the spec file (using _libdir was
required to be used anyway to be able to build on AMD64).
- allow overriding CC and CXX (required when building with other compilers)
Removed double my_thread_end() which caused fatal error on windows if mysqld died on startup
myisam/mi_extra.c:
Fixed bug in ALTER TABLE ... DISABLE/ENABLE KEYS
mysql-test/r/alter_table.result:
Fixed bug in ALTER TABLE ... DISABLE/ENABLE KEYS
mysql-test/t/alter_table.test:
Test DISABLE/ENABLE KEY
sql/ha_myisam.cc:
Fixed bug in ALTER TABLE ... DISABLE/ENABLE KEYS
sql/mysqld.cc:
Removed double my_thread_end() which caused fatal error on windows if mysqld died on startup
sql/sql_table.cc:
Fixed bug in ALTER TABLE ... DISABLE/ENABLE KEYS
sql/table.cc:
Fixed bug in ALTER TABLE ... DISABLE/ENABLE KEYS
sql/table.h:
Fixed bug in ALTER TABLE ... DISABLE/ENABLE KEYS
Undo serg's patch that used my_print_defaults,
and instead simply do not define $opt{user}.
This allows the script to use option files properly.
scripts/mysqlhotcopy.sh:
Undo serg's patch that used my_print_defaults,
and instead simply do not define $opt{user}.
This allows the script to use option files properly.
BUG#797 "If query ignored on slave (replicate-ignore-table) the slave still checks if
the returned error (0) is the same as the one on the master, whereas it shouldn't
test this.
Plus a new test for BUG#797.
include/mysqld_error.h:
New error code (can be sent only to the slave thread, not to normal clients).
sql/log.cc:
removed comment from a previous debugging.
sql/log_event.cc:
ER_SLAVE_IGNORED_TABLE is an ignorable error.
sql/share/czech/errmsg.txt:
for BUG#797
sql/share/danish/errmsg.txt:
for BUG#797
sql/share/dutch/errmsg.txt:
for BUG#797
sql/share/english/errmsg.txt:
for BUG#797
sql/share/estonian/errmsg.txt:
for BUG#797
sql/share/french/errmsg.txt:
for BUG#797
sql/share/german/errmsg.txt:
for BUG#797
sql/share/greek/errmsg.txt:
for BUG#797
sql/share/hungarian/errmsg.txt:
for BUG#797
sql/share/italian/errmsg.txt:
for BUG#797
sql/share/japanese/errmsg.txt:
for BUG#797
sql/share/korean/errmsg.txt:
for BUG#797
sql/share/norwegian-ny/errmsg.txt:
for BUG#797
sql/share/norwegian/errmsg.txt:
for BUG#797
sql/share/polish/errmsg.txt:
for BUG#797
sql/share/portuguese/errmsg.txt:
for BUG#797
sql/share/romanian/errmsg.txt:
for BUG#797
sql/share/russian/errmsg.txt:
for BUG#797
sql/share/slovak/errmsg.txt:
for BUG#797
sql/share/spanish/errmsg.txt:
for BUG#797
sql/share/swedish/errmsg.txt:
for BUG#797
sql/share/ukrainian/errmsg.txt:
for BUG#797
sql/sql_parse.cc:
when in sql_parse in the slave thread we ignore the query because of replicate-do
and replicate-ignore options, we return a specific error to the slave thread,
so that it knows that the query has been ignored (which is different from a
successful query).
A small cleanup (test was done twice).
A cosmetic change: set trx id to zero at creation so that SHOW INNODB STATUS does not print a random value for the id of a transaction object for which the transaction has never been started yet (for example, running SHOW INNODB STATUS as the first command from a mysql prompt printed a random id for the trx object associated with the session itself running the SHOW INNODB STATUS command)
innobase/trx/trx0trx.c:
A cosmetic change: set trx id to zero at creation so that SHOW INNODB STATUS does not print a random value for the id of a transaction object for which the transaction has never been started yet (for example, running SHOW INNODB STATUS as the first command from a mysql prompt printed a random id for the trx object associated with the session itself running the SHOW INNODB STATUS command)
Fix bug: if a DELETE failed in a FOREIGN KEY error and it had already deleted some rows, then MySQL did not roll back the failed SQL statement, and also wrote it to the binlog
sql/sql_delete.cc:
Fix bug: if a DELETE failed in a FOREIGN KEY error and it had already deleted some rows, then MySQL did not roll back the failed SQL statement, and also wrote it to the binlog
FLUSH LOGS now rotates relay logs,
and a new variable max_relay_log_size.
Plus a very small bit of code cleaning.
libmysqld/lib_sql.cc:
open_log has no default arguments anymore.
mysql-test/r/rpl_flush_log_loop.result:
result update now that FLUSH LOGS rotates relay logs.
mysql-test/r/rpl_log.result:
result update now that FLUSH LOGS rotates relay logs.
mysql-test/r/rpl_rotate_logs.result:
result update now that max_binlog_size is 4096.
mysql-test/t/rpl_rotate_logs-master.opt:
now max_binlog_size must be a multiple of 4096 (see change in mysqld.cc)
sql/log.cc:
Got rid of default arguments of various MYSQL_LOG methods (the default arguments
made code reading uneasy).
Set max_size in ::init().
New function set_max_size() to set max_size of a MYSQL_LOG on-the-fly.
More DBUG info.
sql/mysql_priv.h:
no defaults in open_log().
New variables max_relay_log_size.
sql/mysqld.cc:
New variable and option max_relay_log_size.
max_binlog_size and max_relay_log_size are multiples of IO_SIZE.
No more default arguments for log functions.
sql/set_var.cc:
New variable max_relay_log_size.
If it is 0, then max_binlog_size will apply to relay logs.
When one of these variables is changed, fix_max_%log_size is called
to update max_size of the binary and/or relay logs.
sql/slave.cc:
New function rotate_relay_log().
sql/slave.h:
New function rotate_relay_log().
sql/sql_class.h:
New member max_size of MYSQL_LOG (for automatic rotation).
New method set_max_size() for setting on-the-fly.
sql/sql_parse.cc:
Flush the relay log in FLUSH LOGS.
Fix performance bug: if there were thousands of tables, DROP TABLE could take as much as a second CPU time
innobase/row/row0mysql.c:
Fix performance bug: if there were thousands of tables, DROP TABLE could take as much as a second CPU time
In background loop run purge to completion before doing other background operations: it does not make sense to flush buffer pool pages if they are soon modified again by purge
trx0purge.c:
Increase purge_sys->n_pages_handled for every undo log we purge, even if that log would be only a hundred bytes: that way we get the purge batches of 20 pages to set a fresh purge view (limit) more often, and we can reduce the number of old row versions purge has to look at when it decides if it can remove some delete-marked index record
innobase/trx/trx0purge.c:
Increase purge_sys->n_pages_handled for every undo log we purge, even if that log would be only a hundred bytes: that way we get the purge batches of 20 pages to set a fresh purge view (limit) more often, and we can reduce the number of old row versions purge has to look at when it decides if it can remove some delete-marked index record
innobase/srv/srv0srv.c:
In background loop run purge to completion before doing other background operations: it does not make sense to flush buffer pool pages if they are soon modified again by purge
mysql-test/r/handler.result:
test case for the bug #787: HANDLER without INDEX doesn't work with deleted rows
mysql-test/t/handler.test:
test case for the bug #787: HANDLER without INDEX doesn't work with deleted rows
sql/sql_handler.cc:
fix for the bug #787: HANDLER without INDEX doesn't work with deleted rows
Added MAX_PASSWORD_LENGTH. This increased master-slave passwords to 32 bytes (Bug #766)
Fixed server crash on purge master logs or show master logs when binlog is off. (Bug #733)
client/mysql.cc:
status query on killed mysql connection results in segmentation fault (Bug #738)
configure.in:
Portability fix for Unixware
include/my_global.h:
Removed wrong patch from previous changeset
sql/mysql_priv.h:
Added MAX_PASSWORD_LENGTH. This increased master-slave passwords to 32 bytes
sql/slave.h:
Optimized structure
sql/sql_repl.cc:
Memory overrun safety fixes (not critical)
Fixed server crash on purge master logs or show master logs when binlog is off. (Bug #733)
sql/sql_repl.h:
Fixed to use right define
strings/strmake.c:
Fixed comment
Since the mysql interactive client or some other phase in communication cuts > 64 kB strings to very short, restrict the output of SHOW INNODB STATUS to at most 60 kB
sql/ha_innodb.cc:
Since the mysql interactive client or some other phase in communication cuts > 64 kB strings to very short, restrict the output of SHOW INNODB STATUS to at most 60 kB
Remove potential starvation of a full log buffer flush: only flush up to the lsn which was the largest at the time when we requested the full log buffer flush
os0sync.h, os0sync.c:
Fix a bug in os_event on Unix: even though we signaled the event, some threads could continue waiting if the event became nonsignaled quickly again; this made group commit less efficient than it should be
innobase/os/os0sync.c:
Fix a bug in os_event on Unix: even though we signaled the event, some threads could continue waiting if the event became nonsignaled quickly again; this made group commit less efficient than it should be
innobase/include/os0sync.h:
Fix a bug in os_event on Unix: even though we signaled the event, some threads could continue waiting if the event became nonsignaled quickly again; this made group commit less efficient than it should be
innobase/log/log0log.c:
Remove potential starvation of a full log buffer flush: only flush up to the lsn which was the largest at the time when we requested the full log buffer flush
innobase/include/log0log.h:
Remove potential starvation of a full log buffer flush: only flush up to the lsn which was the largest at the time when we requested the full log buffer flush
innobase/srv/srv0srv.c:
Remove potential starvation of a full log buffer flush: only flush up to the lsn which was the largest at the time when we requested the full log buffer flush
innobase/row/row0mysql.c:
Remove potential starvation of a full log buffer flush: only flush up to the lsn which was the largest at the time when we requested the full log buffer flush
innobase/trx/trx0trx.c:
Remove potential starvation of a full log buffer flush: only flush up to the lsn which was the largest at the time when we requested the full log buffer flush
sql/ha_innodb.cc:
Remove potential starvation of a full log buffer flush: only flush up to the lsn which was the largest at the time when we requested the full log buffer flush
innobase/btr/btr0btr.c:
Remove potential starvation of a full log buffer flush: only flush up to the lsn which was the largest at the time when we requested the full log buffer flush
check for negative count in RPAD added
mysql-test/r/func_str.result:
Appropriate result
mysql-test/t/func_str.test:
testcase added
sql/item_strfunc.cc:
we return NULL if count < 0
