# # Check if cluster is available by selecting from is.engines # if an error about no such table occurs bail out # disable_result_log; disable_query_log; --error 0, 1109 select @have_ndb:= count(*) from information_schema.engines where engine='ndbcluster' and support in ('YES', 'DEFAULT', 'ENABLED'); if ($mysql_errno){ # For backward compatibility, implement old fashioned way # to check here ie. use SHOW VARIABLES LIKE "have_ndb" die Can not determine if server supports ndb without is.engines table; } if (!`select @have_ndb`){ skip Need ndb engine; } enable_query_log; enable_result_log; --let NDB_BACKUPS=$NDB_BACKUP_DIR/BACKUP/BACKUP