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BUG#13627921 - MISSING FLAGS IN SQL_COMMAND_FLAGS MAY LEAD TO REPLICATION PROBLEMS

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merge from MySQL-5.6, revision:

revno: 3677.2.1
committer: Alfranio Correia <alfranio.correia@oracle.com>
timestamp: Tue 2012-02-28 16:26:37 +0000
message:
  BUG#13627921 - MISSING FLAGS IN SQL_COMMAND_FLAGS MAY LEAD TO REPLICATION PROBLEMS

  Flags in sql_command_flags[command] are not correctly set for the following
  commands:

    . SQLCOM_SET_OPTION is missing CF_CAN_GENERATE_ROW_EVENTS;
    . SQLCOM_BINLOG_BASE64_EVENT is missing CF_CAN_GENERATE_ROW_EVENTS;
    . SQLCOM_REVOKE_ALL is missing CF_CHANGES_DATA;
    . SQLCOM_CREATE_FUNCTION is missing CF_AUTO_COMMIT_TRANS;

  This may lead to a wrong sequence of events in the binary log. To fix
  the problem, we correctly set the flags in sql_command_flags[command].
This commit is contained in:
Sergei Golubchik 2014-09-30 15:55:02 +02:00
commit 75908fc4ce
18 changed files with 2524 additions and 10 deletions
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13
mysql-test/extra/rpl_tests/rpl_implicit_commit_binlog.test
View file

@ -32,7 +32,7 @@ INSERT INTO tt_2(ddl_case) VALUES(0);
--echo # CHECK IMPLICT COMMIT
--echo #########################################################################
SET AUTOCOMMIT= 0;
let $ddl_cases= 41;
let $ddl_cases= 43;
while ($ddl_cases >= 1)
{
--echo -b-b-b-b-b-b-b-b-b-b-b- >> << -b-b-b-b-b-b-b-b-b-b-b-
@ -84,6 +84,15 @@ while ($ddl_cases >= 1)
let $first_binlog_position= query_get_value("SHOW MASTER STATUS", Position, 1);
--enable_query_log
eval INSERT INTO tt_1(ddl_case) VALUES ($ddl_cases);
if ($ddl_cases == 43)
{
let $cmd= CREATE FUNCTION myfunc_int RETURNS INTEGER SONAME "$UDF_EXAMPLE_SO";
}
if ($ddl_cases == 42)
{
let $cmd= DROP FUNCTION myfunc_int;
}
if ($ddl_cases == 41)
{
let $cmd= LOAD INDEX INTO CACHE nt_1 IGNORE LEAVES;
@ -611,6 +620,7 @@ while ($ddl_cases >= 1)
let $commit_event_row_number= 6;
}
}
--replace_result $UDF_EXAMPLE_SO UDF_EXAMPLE_LIB
--eval $cmd
--disable_query_log
#
@ -634,6 +644,7 @@ while ($ddl_cases >= 1)
exit;
}
}
--echo -e-e-e-e-e-e-e-e-e-e-e- >> << -e-e-e-e-e-e-e-e-e-e-e-
let $binlog_start= $first_binlog_position;
--echo -b-b-b-b-b-b-b-b-b-b-b- >> << -b-b-b-b-b-b-b-b-b-b-b-