MDEV-27862 Galera should replicate nextval()-related changes in sequences with INCREMENT <> 0, at least NOCACHE ones with engine=InnoDB

Sequence storage engine is not transactionl so cache will be written in
stmt_cache that is not replicated in cluster. To fix this replicate
what is available in both trans_cache and stmt_cache.

Sequences will only work when NOCACHE keyword is used when sequnce is
created. If WSREP is enabled and we don't have this keyword report error
indicting that sequence will not work correctly in cluster.

When binlog is enabled statement cache will be cleared in transaction
before COMMIT so cache generated from sequence will not be replicated.
We need to keep cache until replication.

Tests are re-recorded because of replication changes that were
introducted with this PR.
Reviewed-by: Jan Lindström <jan.lindstrom@mariadb.com>

wsrep_server_incoming_address function always returned value of the
wsrep_node_incoming_address even when actual incoming address
was resolved to inc_addr variable. Fixed by returning inc_addr
if it does contain incoming address.

srv_do_purge(): In commit edde1f6e
when the de-facto 32-bit trx_sys_t::history_size() was replaced with
32-bit trx_sys.rseg_history_len, some more variables were changed
from ulint (size_t) to uint32_t.

The history list length is the number of committed transactions whose
undo logs are waiting to be purged. Each TRX_RSEG_HISTORY list is
storing the number of entries in a 32-bit field and each transaction
will occupy at least one undo log page. It is thinkable that the
length of each TRX_RSEG_HISTORY list may approach the maximum
representable number. The number cannot be exceeded, because the
rollback segment header is allocated from the same tablespace as
the undo log header pages it is pointing to, and because the page
numbers of a tablespace are stored in 32 bits. In any case, it is
possible that the total number of unpurged committed transactions
cannot be represented in 32 but 39 bits (corresponding to
128 rollback segments and undo tablespaces).

MDEV-20888 : Galera test failure on galera.galera_pc_ignore_sb: 2013: Lost connection to MySQL server during query

Add debug info.

Add expected error.

MDEV-18283 : Galera test failure on galera.GCF-1081

Remove tests.

Cause: a copy of the joined TABLE_LIST is created during multi_update::prepare
and TABLE::pos_in_table_list of the tables are set to point to the new
TABLE_LIST object. This prevents some optimization steps to perform correctly.
Solution: do not update pos_in_table_list during multi_update::prepare

MDEV-14642 Assertion 'table->s->db_create_options == part_table->s->db_create_options' failed in compare_table_with_partition

When trying to execute ALTER TABLE EXCHANGE PARTITION with different
definitions, assertion

    table->s->db_create_options == part_table->s->db_create_options

failed in compare_table_with_partition().

However, this execution should not be allowed since executing
'exchange partition' requires the identical structure of the two tables.

To fix the problem, I deleted the assertion code and added code that
returns an error that indicates tables have different definitions.

Reviewed By: Nayuta Yanagisawa

commit 84984b79 is null-merged

This commit sends a flag indicating the presence of the "--bypass"
option from the donor node to the joiner nodes during rsync IST,
because without such a flag it is impossible to distinguish IST
from the SST on the joiner nodes (in IST/SST scripts, because the
"--bypass" option is still not passed to scripts from server code).
Specifically, this fixes an issue with binary logs disappearing
after IST (via rsync). There are also changes to diagnostic messages
here that will make it easier to diagnose script-related problems
in the future when debugging and when checking the logs. This commit
also adds more robust signal handlers - to handle exceptions during
script execution. These handlers won't mask some crashes and it
also unifies exit codes between different scripts. These changes
have already been helpful to debugging "bypass" flag handling.

This commit fixes an issue with IST handling in
version 10.9 which is a regression after MDEV-26971
and related to trying to get a non-existent "total"
tag on the IST branch (this tag is only defined in
SST mode).

We cannot permanently change bits in read_partitions in the middle of
processing because ha_rnd_init()/ha_rnd_end() depends on that.

prefer if/skip over require
(works better with debugging, not affected by query log)

followup for c9b5a053

This reverts commit 17e0f522.

Function wsrep_read_only_option was already removed in commit
d54bc3c0 because it could cause race condition on variable
opt_readonly so that value OFF can become permanent.
Removed function again and added test case. Note that writes
to TEMPORARY tables are still allowed when read_only=ON.

same as MDEV-26412, but in CREATE...SELECT.
fix: apply 39feab3c to create rule too.

The counter srv_stats.key_rotation_list_length is never updated, and
therefore Innodb_encryption_key_rotation_list_length will always be 0.

The view INFORMATION_SCHEMA.INNODB_TABLESPACES_ENCRYPTION comes close
to reporting this information.

The counters were added in commit 5e55d1ce
and any code to update them was
inadvertently removed in commit 2e814d47
when applying InnoDB changes from MySQL 5.7.

Let us remove these counters that never reported anything useful. If such
statistics are really needed in a special case, they can be obtained by
instrumenting the code by some means, such as eBPF or a source code patch.

This patch fixes a problem that arises when a Galera node acts as a
replica for native replication. When parallel applying is enabled, it
is possible to end up with attempts to write binlog events with gtids
out of order. This happens because when multiple events are delivered
from the native replication stream and applied in concurrently, it is
for them to be replicated to the Galera cluster in an order which is
different from the original order in which they were committed in the
aync replication master.
To correct this behavior we now wait_for_prior_commit() before
replicating changes though galera. As a consequence, parallel appliers
may apply events in parallel until the galera replication step, which
is now serialized.

Add disconnect.

Decrease the number of tables and operations.

followup for d16c3aca

to make the all headers -std=c++20 clean for those, who need c++20
(some plugins)

- In best_extension_by_limited_search(), do not check for
  "(remaining_tables & real_table_bit)", it is guaranteed to be true.
  Make it an assert.
- In (!idx || check_interleaving_with_nj())", remove the !idx part.
  This check made sense only in the original version of this function.
- "micro optimization" in check_interleaving_with_nj().

The condition of the if statements are always true.

If a slave received a fake GLLE event after a GTID event
it would terminate the group. This adds a test for the
previous commit which fixed this issue (939672a).

Review by Andrei Elkin <andrei.elkin@mariadb.com>

GTID_LIST_EVENT or INCIDENT_EVENT.

It's legal to have either of the two inside a group. E.g
  Gtid_event, Gtid_log_list_event, Query_1, ... Xid_log_event
is permitted.
However, the slave IO thread treated both
as the terminal even when the group represents a DDL query.
That causes a premature Gtid state update so the slave IO would think
the whole group has been collected while in fact Query_1 etc are yet to process.

Fixed with correcting a condition to compute the terminal event
of the group.
Tested with rpl_mysqlbinlog_slave_consistency (of 10.9) and
rpl_gtid_errorlog.test.

Reviewed-by: Jan Lindström <jan.lindstrom@mariadb.com>

remove AIX support, as 10.4 is not tested on AIX, so cannot test a regex