Adding a new virtual function MY_CHARSET_HANDLER::copy_abort().
Moving character set specific code into the correspoding implementations
(for simple, multi-byte and mbmaxlen>1 character sets).
* remove useless suppressions from the test file, when a plugin doesn't
load, the file isn't executed anyway
* add the suppression to mysql-test-run.pl instead
This bug manifests due to wrong computation and evaluation of
keyinfo->key_length. The issues were:
* Using table->file->max_key_length() as an absolute value that must not be
reached for a key, while it represents the maximum number of bytes
possible for a table key.
* Incorrectly computing the keyinfo->key_length size during
KEY_PART_INFO creation. The metadata information regarding the key
such the field length (for strings) was added twice.
Take into account that PIE binaries are loaded at some offset, so
addresses cannot be directly resolved with addr2line. Find this
offset and subtract it before resolving an address.
There were two issues:
* set_var_default_role::user was overwritten with a new value,
allocated in the thd->mem_root, which is reset between executions.
That was causing the crash. Solved by introducing set_var_default_role::real_user
* when privilege tables were opened on EXECUTE, the reprepare_observer
would abort the statement (as privilege tables are opened using
the local TABLE_LIST that doesn't preserve metadata from PREPARE, so
reprepare_observer thought they're changed). This issue also applied
to SET PASSWORD. Solved by disabling reprepare_observer.
Removed 'galera-sst-mode' option from mysqldump and added logic
in wsrep_sst_mysqldump script to retrieve gtid_binlog_state from
donor node and send it to the joiner node.
When the server starts up, check if the master-bin.state file was lost.
If it was, recover its contents by scanning the last binlog file, thus
avoiding running with a corrupt binlog state.
Create_tmp_table was called incorrectly called in
select_materialized_with_stats::create_result_table, having keep_row_order
passed for the do_not_open parameter and keep_row_order always set to false.
Temporary table count fix. The number of temporary tables was increased
when the table is not actually created. (when do_not_open was passed
as TRUE to create_tmp_table).
file_key_management_plugin is used
Fixed error handling and added disabling InnoDB redo log encryption
if encryption key management plugin is not there.
file_key_management_plugin is used
Fixed error handling and added disabling InnoDB redo log encryption
if encryption key management plugin is not there.
partially cherry-pick from mysql/5.6.
No test case (mysql/5.6 test case is useless, the correct
test case uses too much memory)
commit e061985813db54948f99892d89f7e076242473a5
Author: <Dao-Gang.Qu@sun.com>
Date: Tue Jun 1 15:02:22 2010 +0800
Bug #49931 Incorrect type in read_log_event error
Bug #49932 mysqlbinlog max_allowed_packet hard coded to 1GB
If somehow the COMMIT or XID event in an event group was missing, the code in
parallel replication to handle this was not sufficient, leading to server
deadlock.
In parallel replication, don't rollback inside ha_commit_trans() in case of
error.
The rollback will be done later, but the parallel replication code needs to
run unmark_start_commit() before the rollback to properly control the
sequencing of transactions.
I did not manage to come up with a reliable automatic test case for this, but
I tested it manually.
(Without this, it happened for me that realpath() failed returning
undef for the default vardir. This in turn caused mysql-test-run.pl to
delete the source mysql-test/ directory.)
Backport from 10.1, it's not nice to get one's source directory nuked
by a rouge mysql-test-run.
