The variable was not really being used for anything. The parameters
innodb_read_io_threads, innodb_write_io_threads have replaced
innodb_file_io_threads.

I have not been able to repeat the problem, but the stack trace indicates
that ha_maria::extra() is called with a null file pointer.

This indicates the table has either never been opened or opened and closed,
with file pointer set to NULL, but ha_maria::extra() is still called.

In JOIN::partial_cleanup() we are only checking of table->is_created(),
which will fail if table was created and later closed.

Fixed by clearing table->created if table is dropped.

I added an assert to is_created() to catch the case that the create
flag does not match 'file'.

fil_space_t::flush<false>(): If the CLOSING flag is set,
the file may already have been closed, resulting in EBADF
being returned by fdatasync(). In any case, the
thread that had set the flag should take care of invoking
os_file_flush_func().

The crash occurred during the execution of FLUSH TABLES...FOR EXPORT.

Tested by: Matthias Leich

Also refer to the service file for startup.

Also include the ftp.mariadb.org script rather than old name.

galera_sr.GCF-1060 'innodb'              w2 [ fail ]  timeout after 900 seconds

galera_3nodes.galera_ssl_reload At line 50: mysql_shutdown failed
galera_3nodes.galera_ssl_reload : MDEV-30172 At line 50: mysql_shutdown failed
galera_3nodes.GCF-354 : mysqltest: At line 39: query 'DROP TABLE test.t1' failed: 1047: WSREP has not yet prepared node for application use
galera_3nodes.GCF-354 : mysqltest: At line 30: query 'INSERT INTO test.t1 values (1)' failed: 1180: Got error 6 "No such device or address"

galera_wan : [ERROR] WSREP: /home/buildbot/buildbot/build/gcs/src/gcs_state_msg.cpp:gcs_state_msg_get_quorum():947: Failed to establish quorum.

galera.galera_bf_abort_at_after_statement disabled by Daniel Black

Hide the errors related to missing innodb stats tables in bootstrap mode
on the assumption that because we are in bootstrap mode they are going
to be created.

This commit fixes the test system hanging due to
the galera_var_notify_ssl_ipv6 test and also brings
the wsrep_notify[_ssl].sh files in line with each other
between the user template and the mtr suite.

Quotes are also added here to avoid problems if the
user specifies the value of one of the variables at the
beginning of the file containing shell-specific characters,
for example, if the password or username specified in the
PSWD and USER variables will contain the "$" character.

Also fixed an issue with automatic --ssl-verify-server-cert
option substitution when the corresponding value is set
by the user to "1" or "on".

Also fixed some tests here to avoid joining one of the nodes
to another cluster when the nodes are restarted from the mtr
side, which can lead to random failures when testing with
buildbot.

This commit fixes the test system hanging due to
the galera_var_notify_ssl_ipv6 test and also brings
the wsrep_notify[_ssl].sh files in line with each other
between the user template and the mtr suite.

Quotes are also added here to avoid problems if the
user specifies the value of one of the variables at the
beginning of the file containing shell-specific characters,
for example, if the password or username specified in the
PSWD and USER variables will contain the "$" character.

Also fixed an issue with automatic --ssl-verify-server-cert
option substitution when the corresponding value is set
by the user to "1" or "on".

Also fixed some tests here to avoid joining one of the nodes
to another cluster when the nodes are restarted from the mtr
side, which can lead to random failures when testing with
buildbot.

mysql_discard_or_import_tablespace(): On successful
ALTER TABLE...DISCARD TABLESPACE, evict the table handle from the
table definition cache, so that ha_innobase::close() will be invoked,
like InnoDB expects to be the case. This will avoid an assertion failure
ut_a(table->get_ref_count() == 0) during IMPORT TABLESPACE.

ha_innobase::open(): Do not issue any ER_TABLESPACE_DISCARDED warning.
Member functions for DML will do that.

ha_innobase::truncate(), ha_innobase::check_if_supported_inplace_alter():
Issue ER_TABLESPACE_DISCARDED warnings, to compensate for the removal of
the warning in ha_innobase::open().

row_quiesce_write_indexes(): Only write information about committed
indexes. The ALTER TABLE t NOWAIT ADD INDEX(c) in the nondeterministic
test case will most of the time fail due to a metadata lock (MDL) timeout
and leave behind an uncommitted index.

Reviewed by: Sergei Golubchik

The geometry type requires Type:"Feature" but the feature need
not be first in the JSON structure.

Adjust code to return an error if geometry isn't a JSON object,
but continue parsing searching for Type: "Feature" to trigger
the geometry parsing.

Thanks Derick Magnusen for the bug report.

Convert minimal amount of Lintian overrides to make Lintian
test pass also with Debian Sid latest Lintian 2.115 version.

Old style overrides are kept so they can be used with
older versions of Lintian.

Introduce minimal Lintian overrides which are common
from MariaDB version 10.5 up-to to 10.8.

Overrides added files:
  * debian/mariadb-test-data.lintian-overrides
    - MariaDB installs some shared objects to test-suite directory and not in
      '/usr/lib' or similar. Share objects is pam_mariadb_mtr.so. Tags are
      arch-dependent-file-in-usr-share and
      arch-independent-package-contains-binary-or-object Lintia
 * debian/mariadb-test.lintian-overrides
   - MariaDB installs some some binaries to test-sute directory and
     in mariadb-test package they are my_safe_process and
     wsrep_check_version. Tags is
     arch-dependent-file-in-usr-share
 * debian/source/lintian-overrides
   - In source there is some source files missing which should be addressed
     sql/share/charsets/languages.html and
     and storage/rocksdb/rocksdb/docs/_includes/footer.html.
     Tags is source-is-missing
   - Add Lintian override for missing:
     storage/columnstore/columnstore/utils/jemalloc/libjemalloc.so.2
   - Add Lintian override for substvar external resources:
     ${source:Version} libmariadb-dev -> libmysqlclient-dev [debian/control:66]
     ${source:Version} libmariadb-dev -> libmysqld-dev [debian/control:66]
     ${source:Version} libmariadbd-dev -> libmariadbclient-dev [debian/control:216]

Add retry logic for CreateFile, DeleteFile, or MoveFile
when GetLastError() is ERROR_SHARING_VIOLATION.

MDEV-29636 Assertion `part_share->auto_inc_initialized || !can_use_for_auto_inc_init()' failed in ha_partition::set_auto_increment_if_higher upon REPLACE with partition pruning

The bug is caused by a similar mechanism as MDEV-21027.

The function, check_insert_or_replace_autoincrement, failed to open
all the partitions on REPLACE SELECT statements and it results in the
assertion error.

* Delete tests that are not supported and not going to be supported
  any time soon
* Fix result set on tests that are not run on bb
* Fix tests that fail because of auto increment offset
* Make sure that disabled tests have open bug report

- Regression introduced 7baf24a0 for multidigit gcc dump.
There is no dot in `dumpversion`.
```
$ gcc -dumpversion
10
```
Otherwise it will fail and not produce the output
```
Running dgcov
Name "IO::Uncompress::Gunzip::GunzipError" used only once: possible typo at ./dgcov.pl line 197.
Cannot parse gcc -dumpversion: 9
```

- The warning `once` is always generated:
```
Running dgcov
Name "IO::Uncompress::Gunzip::GunzipError" used only once: possible typo at ./dgcov.pl line 197.
<number>
```
Suppresing the line `Name "IO::Uncompress::Gunzip::GunzipError" used only once: possible typo at ./dgcov.pl line 197.`
with the patch.

- Reviewed by: <>

This could happen if one did a DML with a moved table that one had done
an external zerofill on.
The crash happend because a message that was supposed to be sent to
a repair report was instead sent to the result, which caused an ASSERT

and enable option bundling

* update README
* fix version regex to support versions with two digits
* die if the version cannot be parsed
* support gcc versions 11+
* require JSON::PP not use, to avoid introducing new rpm dependency
  into MariaDB-test

- Script covers situation for gcov (gcc) < 9 with non-json format of
generated files as well as for gcov (gcc) >=8 with json generated format

Reviewed by: serg@mariadb.com

sometimes `KILL QUERY ID @id` was executed before the previous
`send SELECT SLEEP(1000)` has reached the parser. As the statement
resets the kill status before execution, the effect of the KILL
was ignored.

Item_func_not_all::print() either uses Item_func::print() or
directly invokes args[0]->print(). Thus the precedence should be
either the one of Item_func or of args[0].

Item_allany_subselect::print() prints args[0], then a comparison op,
then a subquery. That is, the precedence should be the one of
a comparison.

detect non-determinism in vcol of vcol, like:

create table t1 (a int, b real as (rand()), c real as (b) stored);

change vcol_upgrade test to use stored gcols

rename to stress that is a specific hack for Item_func_nextval
and should not be used for other items.

If a vcol uses Item_func_nextval, a corresponding table for the sequence
should be added to the prelocking list (in that sense NEXTVAL is not
simply a function, but more like a subquery), see add_internal_tables()
in DML_prelocking_strategy::handle_table(). At the moment it is only
implemented for DEFAULT, not for GENERATED ALWAYS AS, thus the
VCOL_NEXTVAL hack.

remove dead code

&fake_argv cannot be cast to char***
this causes a crash when resolving

select_union_direct::send_data() only sends a record when
the LIMIT ... OFFSET clause of the individual select won't skip it.

Thus, select_union_direct::send_data() should not do any actions
related to a sending a record if the offset of a select isn't
reached yet