Current Path : /home/usr.opt/mysql57/mysql-test/suite/ndb/t/ |
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Current File : //home/usr.opt/mysql57/mysql-test/suite/ndb/t/ndb_global_schema_lock_error.test |
# The include statement below is a temp one for tests that are yet to #be ported to run with InnoDB, #but needs to be kept for tests that would need MyISAM in future. --source include/force_myisam_default.inc -- source include/have_ndb.inc # Test will produce this error in server log file -> ignore call mtr.add_suppression("Could not acquire global schema lock"); # # Run all the commands which should take the global schema lock # against a mysqld "connected" to stopped NDB nodes # # Restart NDB nodes into "no start" --source ndb_restart_nostart.inc # Database DDL, works but generate a warning # about failure to acquire global schema lock CREATE DATABASE test2; ALTER DATABASE test2 CHARACTER SET latin2; DROP DATABASE test2; # Table DDL, works since they don't work with NDB tables # but generate warnings about failure to acquire global schema lock # NOTE! The CREATE's all generate three warnings each, global # schema lock, ha_discover and ha_table_exists_in_engine # NOTE2! When using ps protocol a fourth warning pops up due to different # code path -> turn ps off # --disable_ps_protocol CREATE TABLE t1(a int not null primary key); RENAME TABLE t1 TO t2; CREATE TABLE t3 LIKE t2; ALTER TABLE t3 ADD COLUMN b int default NULL; INSERT INTO t2 VALUES(1); TRUNCATE TABLE t2; CREATE TABLE t4 AS SELECT * FROM t2; DROP TABLE t2; DROP TABLE t3, t4; --enable_ps_protocol # Start NDB nodes back up again --source ndb_restart_start.inc # NOTE! this is a workaround so that check-testcase after test # see the mysql.ndb_schema table(if not connected, 'find_files' # will hide the table) # # Wait until mysqld has connected properly to cluster --disable_result_log --disable_query_log source include/ndb_not_readonly.inc; --enable_query_log --enable_result_log