This happens because on line 59 of /usr/bin/wsrep_sst_mysqldump
we have a check :
"if ! $MYSQL_CLIENT --version | grep 'Distrib 10.1' >/dev/null"
but the client is 10.2 so it doesnt match the grep expression.
Fixed check to be:
"if ! $MYSQL_CLIENT --version | grep 'Distrib 10.' >/dev/null"
so that every 10. version is accepted.
1. Passes wsrep_sst_auth_value to SST scripts via WSREP_SST_OPT_AUTH envronmental variable, so it never appears on the command line
2. In mysqldump and xtrabackup* SST scripts which rely on MySQL authentication, instead of passing password on the command line, SST script sets MYSQL_PWD environment variable, so that password also never appears on the mysqldump/innobackupex command line.
1. Passes wsrep_sst_auth_value to SST scripts via WSREP_SST_OPT_AUTH envronmental variable, so it never appears on the command line
2. In mysqldump and xtrabackup* SST scripts which rely on MySQL authentication, instead of passing password on the command line, SST script sets MYSQL_PWD environment variable, so that password also never appears on the mysqldump/innobackupex command line.
* improves MySQL client version check making it no less than required as opposed to exactly as required.
* adds event table copying to ensure same results as with rsync SST.
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.
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.
pass --defaults-file and --defaults-extra-file
(whatever was specified, or none)
from mysqld down to SST scripts.
parse these options in SST scripts and pass them down
to mysqldump, my_print_defaults, and xtrabackup
Merged lp:maria/maria-10.0-galera up to revision 3879.
Added a new functions to handler API to forcefully abort_transaction,
producing fake_trx_id, get_checkpoint and set_checkpoint for XA. These
were added for future possiblity to add more storage engines that
could use galera replication.
* Merged patches pushed to 10.0.
* Additional fix in wsrep_sst_mysqldump.sh to control use
of RESET MASTER and mysqldump's galera-sst-mode option based
on joiner's @@log-bin value.
state to the joiner
In mysqldump SST, if Galera nodes are started with --log-bin and
-log-slave-updates, the GTID sequence increases as the dump is
played on the joiner, leaving behind the donor.
This patch introduces a new mysqldump option --galera-sst-mode,
which if enabled, would
a) Add command to set off binary logging (log_bin=OFF).
b) Add command to set @@global.gtid_binlog_state to that
of donor.
This will help in keeping the GTIDs consistent post-SST across
the nodes.
* Removed the unnecessary call to wsrep_cleanup_progress_file,
which was returning code 1 and eventually causing SST to fail.
* Also initialized the unused WSREP_SST_OPT_CONF to avoid error
message.
