database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2026-01-06 05:22:24 +03:00
Code Activity

Bug#35788 A few tests fail due to concurrent inserts

Browse Source 
The problem is that since MyISAM's concurrent_insert is on by
default some concurrent SELECT statements might not see changes
made by INSERT statements in other connections, even if the
INSERT statement has returned.

The solution is to disable concurrent_insert so that INSERT
statements returns after the data is actually visible to other
statements.


mysql-test/r/client_xml.result:
  Update test case result.
mysql-test/r/federated.result:
  Update test case result.
mysql-test/r/federated_bug_25714.result:
  Update test case result.
mysql-test/t/client_xml.test:
  Disable concurrent insert and restore old value at the
  end of the test so it doesn't affect other tests.
mysql-test/t/federated.test:
  Disable concurrent insert and restore old value at the
  end of the test so it doesn't affect other tests.
mysql-test/t/federated_bug_25714.test:
  Disable concurrent insert and restore old value at the
  end of the test so it doesn't affect other tests.
This commit is contained in:
unknown
2008-04-30 10:28:19 -03:00
parent 86e6ea34ec
commit 57ae28ab95
6 changed files with 40 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
mysql-test/t/client_xml.test
View File

@@ -1,6 +1,12 @@
# Can't run with embedded server
-- source include/not_embedded.inc
# Disable concurrent inserts to avoid test failures when reading
# data from concurrent connections (insert might return before
# the data is actually in the table).
set @old_concurrent_insert= @@global.concurrent_insert;
set @@global.concurrent_insert= 0;
# Test of the xml output of the 'mysql' and 'mysqldump' clients -- makes
# sure that basic encoding issues are handled properly
create table t1 (
@@ -21,3 +27,6 @@ insert into t1 values (1, 2, 'a&b a<b a>b');
--exec $MYSQL --xml test -vv -e "select 1 limit 0"
drop table t1;
# Restore global concurrent_insert value
set @@global.concurrent_insert= @old_concurrent_insert;