innodb.innodb-zip [ fail ] Found warnings/errors in server log file!
Test ended at 2010-05-17 16:41:25
line
==31182== Thread 13:
==31182== Conditional jump or move depends on uninitialised value(s)
==31182== at 0xA9193F: longest_match (deflate.c:1143)
==31182== by 0xA92C19: deflate_slow (deflate.c:1595)
==31182== by 0xA90C6B: deflate (deflate.c:790)
==31182== by 0x928A07: btr_store_big_rec_extern_fields (btr0cur.c:4092)
==31182== by 0x9C9B90: row_ins_index_entry_low (row0ins.c:2119)
==31182== by 0x9C9DFB: row_ins_index_entry (row0ins.c:2167)
==31182== by 0x9CA057: row_ins_index_entry_step (row0ins.c:2252)
==31182== by 0x9CA0FD: row_ins (row0ins.c:2384)
==31182== by 0x9CA760: row_ins_step (row0ins.c:2494)
==31182== by 0x8CBF7E: row_insert_for_mysql (row0mysql.c:1138)
==31182== by 0x8BCF32: ha_innobase::write_row(unsigned char*) (ha_innodb.cc:4929)
==31182== by 0x736E03: handler::ha_write_row(unsigned char*) (handler.cc:4682)
==31182== by 0x5B0EEE: write_record(THD*, TABLE*, st_copy_info*) (sql_insert.cc:1670)
==31182== by 0x5B129D: select_insert::send_data(List<Item>&) (sql_insert.cc:3279)
==31182== by 0x5F31ED: end_send(JOIN*, st_join_table*, bool) (sql_select.cc:12428)
==31182== by 0x5F9B9B: evaluate_join_record(JOIN*, st_join_table*, int) (sql_select.cc:11632)
That was a pure test issue -- filter implementation in Perl did not work
on some platform (the bug occurred on Windows Server 2008 with
Cygwin Perl 5.10.0).
Post-fix: Updated a test case after the patch for BUG#50410,
because the patch makes ndb to run in the row format and as
such unsafe warning messages are not printed out.
multiquery packet).
Background:
- a query can contain multiple SQL statements;
- the server frees resources allocated to process a query when the
whole query is handled. In other words, resources allocated to process
one SQL statement from a multi-statement query are freed when all SQL
statements are handled.
The problem was that the parser allocated a buffer of size of the whole
query for each SQL statement in a multi-statement query. Thus, if a query
had many SQL-statements (so, the query was long), but each SQL statement
was short, ther parser tried to allocate huge amount of memory (number of
small SQL statements * length of the whole query).
The memory was allocated for a so-called "cpp buffer", which is intended to
store pre-processed SQL statement -- SQL text without version specific
comments.
The fix is to allocate memory for the "cpp buffer" once for all SQL
statements (once for a query).
Post-merge fixes: Remove the MYSQL_VERSION_ID checks, because they only
apply to the InnoDB Plugin. Fix potential race condition accessing
trx->op_info and trx->detailed_error.
------------------------------------------------------------
revno: 3466
revision-id: marko.makela@oracle.com-20100514130815-ym7j7cfu88ro6km4
parent: marko.makela@oracle.com-20100514130228-n3n42nw7ht78k0wn
committer: Marko Mäkelä <marko.makela@oracle.com>
branch nick: mysql-5.1-innodb2
timestamp: Fri 2010-05-14 16:08:15 +0300
message:
Make the InnoDB FOREIGN KEY parser understand multi-statements. (Bug #48024)
Also make InnoDB thinks that /*/ only starts a comment. (Bug #53644).
This fixes the bugs in the InnoDB Plugin.
ha_innodb.h: Use trx_query_string() instead of trx_query() when
available (MySQL 5.1.42 or later).
innobase_get_stmt(): New function, to retrieve the currently running
SQL statement.
struct trx_struct: Remove mysql_query_str. Use innobase_get_stmt() instead.
dict_strip_comments(): Add and observe the parameter sql_length. Treat
/*/ as the start of a comment.
dict_create_foreign_constraints(), row_table_add_foreign_constraints():
Add the parameter sql_length.
Also make InnoDB thinks that /*/ only starts a comment. (Bug #53644).
This fixes the bugs in the InnoDB Plugin.
ha_innodb.h: Use trx_query_string() instead of trx_query() when
available (MySQL 5.1.42 or later).
innobase_get_stmt(): New function, to retrieve the currently running
SQL statement.
struct trx_struct: Remove mysql_query_str. Use innobase_get_stmt() instead.
dict_strip_comments(): Add and observe the parameter sql_length. Treat
/*/ as the start of a comment.
dict_create_foreign_constraints(), row_table_add_foreign_constraints():
Add the parameter sql_length.
Also make InnoDB thinks that /*/ only starts a comment. (Bug #53644).
struct trx_struct: Add mysql_query_len.
ha_innodb.cc: Use trx_query_string() instead of trx_query() and
initialize trx->mysql_query_len.
INNOBASE_COPY_STMT(thd, trx): New macro, to initialize
trx->mysql_query_str and trx->mysql_query_len.
dict_strip_comments(): Add and observe the parameter sql_length. Treat
/*/ as the start of a comment.
dict_create_foreign_constraints(), row_table_add_foreign_constraints():
Add the parameter sql_length.
ha_myisam::index_first(uchar*)") at assert.c:81
Single-table DELETE crash/assertion similar to single-table
UPDATE bug 14272.
Same resolution as for the bug 14272:
Don't run index scan when we should use quick select.
This could cause failures because there are table handlers (like federated)
that support quick select scanning but do not support index scanning.
mysql-test/r/delete.result:
Test case for bug #53450.
mysql-test/t/delete.test:
Test case for bug #53450.
sql/sql_delete.cc:
Bug #53450: Crash / assertion "virtual int
ha_myisam::index_first(uchar*)") at assert.c:81
The mysql_delete function has been modified to not to use
init_read_record_idx instead of init_read_record for the
quick select.
for ALTER TABLE, LOAD DATA).
ROW_COUNT is now assigned according to the following rules:
- In my_ok():
- for DML statements: to the number of affected rows;
- for DDL statements: to 0.
- In my_eof(): to -1 to indicate that there was a result set.
We derive this semantics from the JDBC specification, where int
java.sql.Statement.getUpdateCount() is defined to (sic) "return the
current result as an update count; if the result is a ResultSet
object or there are no more results, -1 is returned".
- In my_error(): to -1 to be compatible with the MySQL C API and
MySQL ODBC driver.
- For SIGNAL statements: to 0 per WL#2110 specification. Zero is used
since that's the "default" value of ROW_COUNT in the diagnostics area.
sql/protocol.cc:
Fix a typo.
sql/sql_class.h:
- Introduce THD::get_row_count_func() / THD::set_row_count_func();
- Remove the CF_HAS_ROW_COUNT define
sql/sql_parse.cc:
CF_HAS_ROW_COUNT was eliminated.
MTR sporadically reported that rpl_do_grant does not
clean up after itself.
We fix this by backporting BUG 50984 fix. This deploys
missing synchronization between master and slave.
Additionally, it also fixes the check_testcase for
rpl_tmp_table_and_DDL.
NULL from outer join query
Problem: optimising MIN/MAX() queries without GROUP BY clause
by replacing the aggregate expression with a constant, we may set it
to NULL disregarding the fact that there may be outer joins involved.
Fix: don't replace MIN/MAX() with NULL if there're outer joins.
Note: the fix itself is just
- if (!count)
+ if (!count && !outer_tables)
set to NULL
The rest of the patch eliminates repeated code to improve speed
and for easy maintenance of the code.
mysql-test/r/group_by.result:
Fix for bug#52051: Aggregate functions incorrectly returns
NULL from outer join query
- test result.
mysql-test/t/group_by.test:
Fix for bug#52051: Aggregate functions incorrectly returns
NULL from outer join query
- test case.
sql/opt_sum.cc:
Fix for bug#52051: Aggregate functions incorrectly returns
NULL from outer join query
- optimising MIN/MAX() queries without GROUP BY clause by
replacing them with a constant, take into account that
there're may be outer joins involved.
- repeated code for MIN/MAX optimization in the opt_sum_query()
eliminated by introducing new functions that read MIN/MAX values
using index and combining MIN/MAX cases to one.
- Update/fix file layouts for each package type, add new types for
native package formats including deb, rpm and svr4.
- Build all plugins, including debug versions
- Update compiler flags to match current release
- Add missing @VAR@ expansions
- Install correct mysqclient library symlinks
- Fix icc/ia64 builds
- Fix install of libmysqld-debug
- Don't include mysql_embedded
- Remove unpackaged manual pages to avoid missing files warnings
- Don't install mtr's test suite
update statements
Only SELECT statements report any examined rows in the slow
log. Slow UPDATE, DELETE and INSERT statements report 0 rows
examined, unless the statement has a condition including a
SELECT substatement.
This patch adds counting of examined rows for the UPDATE and
DELETE statements. An INSERT ... VALUES statement will still
not report any rows as examined.
sql/sql_class.h:
Added more docs for THD::examined_row_count.
sql/sql_delete.cc:
Add incrementing thd->examined_row_count.
sql/sql_update.cc:
Add incrementing thd->examined_row_count.
Problem: The rpl_ndb did not set binlog_format explicitly. Since
the default is binlog_format=statement, it means that the suite
ran with that. ndb does not support binlog_format=statement,
and many tests were skipped because they sourced
include/have_binlog_format_row_or_mixed.inc
Fix: set binlog_format=row explicitly in the configuration file
for the rpl_ndb suite.
Makefile.am:
Removed duplicate run of rpl_ndb suite with binlog_format=row.
Now that rpl_ndb is run with binlog_format=row by default, this
run that explicitly changes to binlog_format=row is not needed,
because it is covered by the following run.
mysql-test/suite/rpl_ndb/my.cnf:
cluster only supports binlog_format=row.
mysql-test/suite/rpl_ndb/r/rpl_ndb_stm_innodb.result:
updated result file
mysql-test/suite/rpl_ndb/t/rpl_ndb_stm_innodb.test:
This test is supposed to use binlog_format=STATEMENT on
master. It uses innodb on master, so statement format is
supported.
Support returning 512 and 511 pages for the buffer pool size, this
is undeterministic and probably depends on alignment issues.
The default buffer pool size is 8M (512) pages, which is set in
include/default_mysqld.cnf. So the previous "replace_result 8192 8191"
had no effect.
------------------------------------------------------------
revno: 3459
revision-id: marko.makela@oracle.com-20100511165845-lsw7seixftgzpfqt
parent: vasil.dimov@oracle.com-20100511110029-18xvuu6r7har8toh
committer: Marko Mäkelä <marko.makela@oracle.com>
branch nick: mysql-5.1-innodb2
timestamp: Tue 2010-05-11 19:58:45 +0300
message:
Fix sys_vars.tx_isolation_func.test, which was broken in revno 3432
when making READ UNCOMMITTED lock as little as READ COMMITTED.
------------------------------------------------------------
revno: 3459
revision-id: marko.makela@oracle.com-20100511105308-grp2t3prh3tqivw0
parent: marko.makela@oracle.com-20100511105012-b2t7wvz6mu6bll74
parent: marko.makela@oracle.com-20100505123901-xjxu93h1xnbkfkq0
committer: Marko Mäkelä <marko.makela@oracle.com>
branch nick: mysql-5.1-innodb
timestamp: Tue 2010-05-11 13:53:08 +0300
message:
Merge a patch from Facebook to fix Bug #53290
commit e759bc64eb5c5eed4f75677ad67246797d486460
Author: Ryan Mack
Date: 3 days ago
Bugfix for 53290, fast unique index creation fails on duplicate null values
Summary:
Bug in the fast index creation code incorrectly considers null
values to be duplicates during block merging. Innodb policy is that
multiple null values are allowed in a unique index. Null duplicates
were correctly ignored while sorting individual blocks and with slow
index creation.
Test Plan:
mtr, including new test, load dbs using deferred index creation
License:
Copyright (C) 2009-2010 Facebook, Inc. All Rights Reserved.
Dual licensed under BSD license and GPLv2.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY FACEBOOK, INC. ``AS IS'' AND ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
EVENT SHALL FACEBOOK, INC. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the Free
Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details.
You should have received a copy of the GNU General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place, Suite 330, Boston, MA 02111-1307 USA
------------------------------------------------------------
revno: 3453.2.1
revision-id: marko.makela@oracle.com-20100505123901-xjxu93h1xnbkfkq0
parent: marko.makela@oracle.com-20100505120555-ukoq1gklpheslrxs
committer: Marko Mäkelä <marko.makela@oracle.com>
branch nick: 5.1-innodb
timestamp: Wed 2010-05-05 15:39:01 +0300
message:
Merge a contribution from Ryan Mack at Facebook:
Bugfix for 53290, fast unique index creation fails on duplicate null values
Summary:
Bug in the fast index creation code incorrectly considers null
values to be duplicates during block merging. Innodb policy is that
multiple null values are allowed in a unique index. Null duplicates
were correctly ignored while sorting individual blocks and with slow
index creation.
Test Plan:
mtr, including new test, load dbs using deferred index creation
DiffCamp Revision: 110840
Reviewed By: mcallaghan
CC: mcallaghan, mysql-devel@lists
Revert Plan:
OK
commit e759bc64eb5c5eed4f75677ad67246797d486460
Author: Ryan Mack
Date: 3 days ago
Bugfix for 53290, fast unique index creation fails on duplicate null values
Summary:
Bug in the fast index creation code incorrectly considers null
values to be duplicates during block merging. Innodb policy is that
multiple null values are allowed in a unique index. Null duplicates
were correctly ignored while sorting individual blocks and with slow
index creation.
Test Plan:
mtr, including new test, load dbs using deferred index creation
License:
Copyright (C) 2009-2010 Facebook, Inc. All Rights Reserved.
Dual licensed under BSD license and GPLv2.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY FACEBOOK, INC. ``AS IS'' AND ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
EVENT SHALL FACEBOOK, INC. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the Free
Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details.
You should have received a copy of the GNU General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place, Suite 330, Boston, MA 02111-1307 USA
for the new parameters introduced in the plugin 1.1. Now that we have
basic tests for all these new parameters it is no longer needed to
adjust the all_vars.result file.
------------------------------------------------------------
revno: 3454
committer: Marko Makela <mmakela@bk-internal.mysql.com>
branch nick: mysql-5.1-innodb
timestamp: Mon 2010-05-10 13:37:52 +0200
message:
Add an innodb test case for Bug #49164.
remember range endpoints
The Loose Index Scan optimization keeps track of a sequence
of intervals. For the current interval it maintains the
current interval's endpoints. But the maximum endpoint was
not stored in the SQL layer; rather, it relied on the
storage engine to retain this value in-between reads. By
coincidence this holds for MyISAM and InnoDB. Not for the
partitioning engine, however.
Fixed by making the key values iterator
(QUICK_RANGE_SELECT) keep track of the current maximum endpoint.
This is also more efficient as we save a call through the
handler API in case of open-ended intervals.
The code to calculate endpoints was extracted into
separate methods in QUICK_RANGE_SELECT, and it was possible to
get rid of some code duplication as part of fix.
Conflicts:
Text conflict in mysql-test/r/grant.result
Text conflict in mysql-test/t/grant.test
Text conflict in mysys/mf_loadpath.c
Text conflict in sql/slave.cc
Text conflict in sql/sql_priv.h
When using a non-transactional table (t1) on the master
and with autocommit disabled, no COMMIT is recorded
in the binary log ending the statement. Therefore, if
the slave has t1 in a transactional engine, then it will
be as if a transaction is started but never ends. This is
actually BUG#29288 all over again.
We fix this by cherrypicking the cset for BUG#29288 which
was pushed to a later mysql version. The revision picked
was: mats@sun.com-20090923094343-bnheplq8n95opjay .
Additionally, a test case for covering the scenario depicted
in the bug report is included in this cset.
