mariadb

Tree: 422375fc1b

Commit Graph

Author	SHA1	Message	Date
unknown	35fdeff81f	BUG#25211: events_bugs.test fails on sapsrv1 The problem was that the events_bugs test could randomly fail due to races in the test case. The solution is to replace fixed sleeps with reliable polling of a certain state to settle. For that, a new auxiliary script include/wait_condition.inc is used, that allows waiting for a given query to return true. mysql-test/include/wait_until_rows_count.inc: Script is rewritten using new include/wait_condition.inc. mysql-test/r/events_bugs.result: Update result: add missing quotation mark. mysql-test/t/events_bugs.test: Replace --sleep with the reliable waiting for a certain state. mysql-test/include/wait_condition.inc: New BitKeeper file ``mysql-test/include/wait_condition.inc''	19 years ago
unknown	99f8d0a4a8	binlog_row_binlog test gained some indeterministic checks with changes due to ChangeSet@1.2309.1.12, 2006-09-12 15:42:13+02:00, guilhem@gbichot3.local +14 -0 Fixing problems I identified in my auto_increment work pushed in July (as part of the auto_increment cleanup of WL #3146; ... The problem is in that show binlog events in indeterministic, row events can be compressed, so that 2 seconds original delay does not guard from inconsistency. We syncronize test's current inserted rows counter with system insert delayed thread per each query. From another side there is no requirement for binlog to be event per row and then to verify if binlog has recorded what was recently inserted is better via reading from it instead of 'show binlog events'. mysql-test/extra/binlog_tests/binlog_insert_delayed.test: removing sleeps, syncronizing with system delayed thread per each statement, note that an insert statement is performed atomically including writing to binlog, so that concurrent selects are waiting. That's why the wait macro is safe. mysql-test/r/binlog_row_binlog.result: new result mysql-test/include/wait_until_rows_count.inc: macro implements waiting until a targeted table has a prescribed rows number.	20 years ago

Author

SHA1

Message

Date

unknown

35fdeff81f

BUG#25211: events_bugs.test fails on sapsrv1

The problem was that the events_bugs test could randomly fail due to
races in the test case.

The solution is to replace fixed sleeps with reliable polling of a
certain state to settle.  For that, a new auxiliary script
include/wait_condition.inc is used, that allows waiting for a given
query to return true.


mysql-test/include/wait_until_rows_count.inc:
  Script is rewritten using new include/wait_condition.inc.
mysql-test/r/events_bugs.result:
  Update result: add missing quotation mark.
mysql-test/t/events_bugs.test:
  Replace --sleep with the reliable waiting for a certain state.
mysql-test/include/wait_condition.inc:
  New BitKeeper file ``mysql-test/include/wait_condition.inc''

19 years ago

unknown

99f8d0a4a8

binlog_row_binlog test gained some indeterministic checks with changes due to

ChangeSet@1.2309.1.12, 2006-09-12 15:42:13+02:00, guilhem@gbichot3.local +14 -0
  Fixing problems I identified in my auto_increment work pushed in July
  (as part of the auto_increment cleanup of WL #3146; ...
The problem is in that show binlog events in indeterministic, row events can be compressed,
so that 2 seconds original delay does not guard from inconsistency.

We syncronize test's current inserted rows counter with system insert delayed thread
per each query.

From another side there is no requirement for binlog to be event per row and then 
to verify if binlog has recorded what was recently inserted is better
via reading from it instead of 'show binlog events'. 


mysql-test/extra/binlog_tests/binlog_insert_delayed.test:
  removing sleeps, syncronizing with system delayed thread per each statement,
  note that an insert statement is performed atomically including writing to binlog,
  so that concurrent selects are waiting. That's why the wait macro is safe.
mysql-test/r/binlog_row_binlog.result:
  new result
mysql-test/include/wait_until_rows_count.inc:
  macro implements waiting until a targeted table has a prescribed rows number.

20 years ago

2 Commits (422375fc1bce1ea6ffb9226cfdef02c6a05b2a0f)