51 lines
1.2 KiB
PHP
51 lines
1.2 KiB
PHP
# Want to start a backup, but not wait for
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# it to finish
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# We use NdbInfo to tell when it has started...
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--disable_query_log
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--source include/ndb_backup_id.inc
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--enable_query_log
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let $_pre_backup_id = $the_backup_id;
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let $start_backup_records_in_use = `SELECT SUM(used) from ndbinfo.ndb\\\$pools where block_number=244 and pool_name = "Backup Record"`;
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--echo Starting backup
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--exec $NDB_MGM --no-defaults --ndb-connectstring="$NDB_CONNECTSTRING" -e "start backup snapshotstart nowait" >> $NDB_TOOLS_OUTPUT
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let $_done = 0;
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let $_start_timeout = 60;
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while(!$_done)
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{
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let $_backup_records_in_use = `SELECT SUM(used) from ndbinfo.ndb\\\$pools where block_number=244 and pool_name = "Backup Record"`;
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--disable_query_log
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--source include/ndb_backup_id.inc
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--enable_query_log
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if ($the_backup_id > $_pre_backup_id)
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{
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# Backup started, maybe even completed
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let $_done = 1;
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}
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if ($_backup_records_in_use > $start_backup_records_in_use)
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{
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let $_done = 1;
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}
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if (!$_done)
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{
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dec $_start_timeout;
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#--echo Waiting for backup to start
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sleep 1;
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if (!$_start_timeout)
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{
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let $_done = 1;
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}
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}
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}
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if (!$_start_timeout)
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{
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die "Timed out waiting for backup to start.";
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}
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--echo Backup started
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