Do not use the magic value 0xffffffff as meaning "no --stop-datetime option
specified", as this is a valid timestamp value. Use an explicit boolean flag
instead.
Signed-off-by: Kristian Nielsen <knielsen@knielsen-hq.org>
Threads can normally exit without a explicit pthread_exit call.
There seem to date to old glibc bugs, many around 2.2.5.
The semi related bug was https://bugs.mysql.com/bug.php?id=82886.
To improve safety in the signal handlers DBUG_* code was removed.
These where also needed to avoid some MSAN unresolved stack issues.
This is effectively a backport of 2719cc4925.
- mariadb-dump utility performs logical backups by producing
set of sql statements that can be executed. By enabling this
no-autocommit option, InnoDB can load the data in an efficient
way and writes the only one undo log for the whole operation.
Only first insert statement undergoes bulk insert operation,
remaining insert statement doesn't write undo log and undergoes
normal insert code path.
Fix the regular expression that determines which statements
can use the Prepared Statement API, when --ps-protocol is
used. The current regular expression allows COMMIT only if
it is followed by a whitespace.
Meaning that statement "COMMIT ;" is allowed to run with
prepared statements, while "COMMIT;" is not.
Fix the filter so that both are allowed.
Signed-off-by: Julius Goryavsky <julius.goryavsky@mariadb.com>
Partial commit of the greater MDEV-34348 scope.
MDEV-34348: MariaDB is violating clang-16 -Wcast-function-type-strict
Change the type of my_hash_get_key to:
1) Return const
2) Change the context parameter to be const void*
Also fix casting in hash adjacent areas.
Reviewed By:
============
Marko Mäkelä <marko.makela@mariadb.com>
Partial commit of the greater MDEV-34348 scope.
MDEV-34348: MariaDB is violating clang-16 -Wcast-function-type-strict
The functions queue_compare, qsort2_cmp, and qsort_cmp2
all had similar interfaces, and were used interchangable
and unsafely cast to one another.
This patch consolidates the functions all into the
qsort_cmp2 interface.
Reviewed By:
============
Marko Mäkelä <marko.makela@mariadb.com>
One change is that if the port is not supplied or out of bound, the
old behaviour is to print 3306. The new behaviour is to not print
it (if not supplied) or the out of bound value.
Only `mysql` client program was using $MYSQL_HOST as the default host.
Add the same feature in most other client programs but using
$MARIADB_HOST instead.
All new code of the whole pull request, including one or several files that are
either new files or modified ones, are contributed under the BSD-new license. I
am contributing on behalf of my employer Amazon Web Services, Inc.
Added ability to disable/enable (--disable_cursor_protocol/
--enable_cursor_protocol) cursor-protocol in tests. If
"--disable_cursor_protocol" is used then ps-protocol is also
disabled. With cursor-protocol prepare statement is executed
only once. For "--cursor-protocol" added filter for queries:
it is executed only for "SELECT" queries.
