diff options
Diffstat (limited to 'mysql-test/suite/stress/include/ddl6.inc')
| -rw-r--r-- | mysql-test/suite/stress/include/ddl6.inc | 266 |
1 files changed, 266 insertions, 0 deletions
diff --git a/mysql-test/suite/stress/include/ddl6.inc b/mysql-test/suite/stress/include/ddl6.inc new file mode 100644 index 00000000..7bbfe300 --- /dev/null +++ b/mysql-test/suite/stress/include/ddl6.inc @@ -0,0 +1,266 @@ +######## include/ddl6.inc ###### +# +# Stress the storage engine with rapid CREATE/DROP TABLE/INDEX +# and following SELECT/INSERT/SHOW etc. +# Subtest 6 variants (6A - 6D) +# +# The variables +# $loop_size -- number of rounds till we look at the clock again +# $runtime -- rough intended runtime per subtest variant +# $engine_type -- storage engine to be used in CREATE TABLE +# must be set within the routine sourcing this script. +# +# Other stuff which must already exist: +# - connection con2 +# - stmt_start and stmt_break prepared by the default connection +# +# Please look for more details within include/ddl1.inc. +# +# Creation of this test: +# 2007-07-04 mleich +# + + +#---------------------------------------------------------------------- +# Settings for Subtest 6 variants +# Scenario: CREATE INDEX/CREATE INDEX(F)/DROP INDEX/DROP INDEX(F) +let $create_index= CREATE INDEX IDX1 ON t1 (f2); +let $drop_index= DROP INDEX IDX1 ON t1; +eval CREATE TABLE t1 (f1 BIGINT, f2 BIGINT, UNIQUE(f1)) ENGINE=$engine_type; +#---------------------------------------------------------------------- + + +# +--echo # Subtest 6A (one connection, no PREPARE/EXECUTE) +--echo # connection action +--echo # default: $create_index +--echo # default: $create_index (expect to get ER_DUP_KEYNAME) +--echo # default: $drop_index +--echo # default: $drop_index (expect to get ER_CANT_DROP_FIELD_OR_KEY) +--echo # default: $create_index +--echo # default: $drop_index +--disable_query_log +--disable_result_log +connection default; +let $run= 1; +# Determine the current time. +EXECUTE stmt_start; +# Run execution loops till the planned runtime is reached +while ($run) +{ + let $loop_run= $loop_size; + while ($loop_run) + { + eval $create_index; + --error 0,ER_DUP_KEYNAME + eval $create_index; + if (!$mysql_errno) + { + --echo # Error: CREATE INDEX was successful though we expected ER_DUP_KEYNAME + --echo # abort + exit; + } + eval $drop_index; + --error 0,ER_CANT_DROP_FIELD_OR_KEY + eval $drop_index; + if (!$mysql_errno) + { + --echo # Error: DROP INDEX was successful though we expected ER_CANT_DROP_FIELD_OR_KEY + --echo # abort + exit; + } + eval $create_index; + eval $drop_index; + dec $loop_run; + } + if (`EXECUTE stmt_break`) + { + let $run= 0; + } +} +--enable_result_log +--enable_query_log +# +--echo # Subtest 6B (one connection, use PREPARE/EXECUTE) +--echo # connection action +--echo # default: $create_index +--echo # default: $create_index (expect to get ER_DUP_KEYNAME) +--echo # default: $drop_index +--echo # default: $drop_index (expect to get ER_CANT_DROP_FIELD_OR_KEY) +--echo # default: $create_index +--echo # default: $drop_index +--disable_query_log +--disable_result_log +connection default; +eval PREPARE create_index FROM "$create_index"; +EXECUTE create_index; +eval PREPARE drop_index FROM "$drop_index"; +EXECUTE drop_index; +let $run= 1; +# Determine the current time. +EXECUTE stmt_start; +# Run execution loops till the planned runtime is reached +while ($run) +{ + let $loop_run= $loop_size; + while ($loop_run) + { + EXECUTE create_index; + --error 0,ER_DUP_KEYNAME + EXECUTE create_index; + if (!$mysql_errno) + { + --echo # Error: CREATE INDEX was successful though we expected ER_DUP_KEYNAME + --echo # abort + exit; + } + EXECUTE drop_index; + --error 0,ER_CANT_DROP_FIELD_OR_KEY + EXECUTE drop_index; + if (!$mysql_errno) + { + --echo # Error: DROP INDEX was successful though we expected ER_CANT_DROP_FIELD_OR_KEY + --echo # abort + exit; + } + EXECUTE create_index; + EXECUTE drop_index; + dec $loop_run; + } + if (`EXECUTE stmt_break`) + { + let $run= 0; + } +} +DEALLOCATE PREPARE create_index; +DEALLOCATE PREPARE drop_index; +--enable_result_log +--enable_query_log +# +--echo # Subtest 6C (two connections, no PREPARE/EXECUTE) +--echo # connection action +--echo # default: $create_index +--echo # con2: $create_index (expect to get ER_DUP_KEYNAME) +--echo # default: $drop_index +--echo # con2: $drop_index (expect to get ER_CANT_DROP_FIELD_OR_KEY) +--echo # default: $create_index +--echo # con2: $drop_index +--disable_query_log +--disable_result_log +connection default; +let $run= 1; +# Determine the current time. +EXECUTE stmt_start; +# Run execution loops till the planned runtime is reached +while ($run) +{ + let $loop_run= $loop_size; + while ($loop_run) + { + eval $create_index; + connection con2; + --error 0,ER_DUP_KEYNAME + eval $create_index; + if (!$mysql_errno) + { + --echo # Error: CREATE INDEX was successful though we expected ER_DUP_KEYNAME + --echo # abort + exit; + } + connection default; + eval $drop_index; + connection con2; + --error 0,ER_CANT_DROP_FIELD_OR_KEY + eval $drop_index; + if (!$mysql_errno) + { + --echo # Error: DROP INDEX was successful though we expected ER_CANT_DROP_FIELD_OR_KEY + --echo # abort + exit; + } + connection default; + eval $create_index; + connection con2; + eval $drop_index; + connection default; + dec $loop_run; + } + if (`EXECUTE stmt_break`) + { + let $run= 0; + } +} +--enable_result_log +--enable_query_log +# +--echo # Subtest 6D (two connections, use PREPARE/EXECUTE) +--echo # connection action +--echo # default: $create_index +--echo # con2: $create_index (expect to get ER_DUP_KEYNAME) +--echo # default: $drop_index +--echo # con2: $drop_index (expect to get ER_CANT_DROP_FIELD_OR_KEY) +--echo # default: $create_index +--echo # con2: $drop_index +--disable_query_log +--disable_result_log +connection default; +eval PREPARE create_index FROM "$create_index"; +eval PREPARE drop_index FROM "$drop_index"; +EXECUTE create_index; +connection con2; +eval PREPARE create_index FROM "$create_index"; +eval PREPARE drop_index FROM "$drop_index"; +EXECUTE drop_index; +connection default; +let $run= 1; +# Determine the current time. +EXECUTE stmt_start; +# Run execution loops till the planned runtime is reached +while ($run) +{ + let $loop_run= $loop_size; + while ($loop_run) + { + EXECUTE create_index; + connection con2; + --error 0,ER_DUP_KEYNAME + EXECUTE create_index; + if (!$mysql_errno) + { + --echo # Error: CREATE INDEX was successful though we expected ER_DUP_KEYNAME + --echo # abort + exit; + } + connection default; + EXECUTE drop_index; + connection con2; + --error 0,ER_CANT_DROP_FIELD_OR_KEY + EXECUTE drop_index; + if (!$mysql_errno) + { + --echo # Error: DROP INDEX was successful though we expected ER_CANT_DROP_FIELD_OR_KEY + --echo # abort + exit; + } + connection default; + EXECUTE create_index; + connection con2; + EXECUTE drop_index; + connection default; + dec $loop_run; + } + if (`EXECUTE stmt_break`) + { + let $run= 0; + } +} +DEALLOCATE PREPARE create_index; +DEALLOCATE PREPARE drop_index; +connection con2; +DEALLOCATE PREPARE create_index; +DEALLOCATE PREPARE drop_index; +connection default; +--enable_result_log +--enable_query_log + +DROP TABLE t1; |