From 13b265483e0aeefdc6de8bd227ca0dfc7cd91736 Mon Sep 17 00:00:00 2001 From: Hemant Kumar Date: Fri, 6 Jan 2012 16:28:24 +0530 Subject: Bug#12872803 - 62154: FEDERATED.FEDERATED_SERVER TEST FAILS WITH RUN --REPEAT=2 Fixed it to work with "--repeat" option. --- mysql-test/suite/federated/federated_server.result | 4 ++-- mysql-test/suite/federated/federated_server.test | 8 ++++++-- 2 files changed, 8 insertions(+), 4 deletions(-) (limited to 'mysql-test') diff --git a/mysql-test/suite/federated/federated_server.result b/mysql-test/suite/federated/federated_server.result index 2c20d1c1d57..6b37277b5a9 100644 --- a/mysql-test/suite/federated/federated_server.result +++ b/mysql-test/suite/federated/federated_server.result @@ -54,7 +54,7 @@ PASSWORD '', PORT SLAVE_PORT, SOCKET '', OWNER 'root'); -select * from mysql.servers; +select * from mysql.servers order by Server_name; Server_name Host Db Username Password Port Socket Wrapper Owner server_one 127.0.0.1 first_db root SLAVE_PORT mysql root server_two 127.0.0.1 second_db root SLAVE_PORT mysql root @@ -154,7 +154,7 @@ id name drop table federated.t1; drop server 'server_one'; drop server 'server_two'; -select * from mysql.servers; +select * from mysql.servers order by Server_name; Server_name Host Db Username Password Port Socket Wrapper Owner drop table first_db.t1; drop table second_db.t1; diff --git a/mysql-test/suite/federated/federated_server.test b/mysql-test/suite/federated/federated_server.test index ec952d071f2..64ee74edb16 100644 --- a/mysql-test/suite/federated/federated_server.test +++ b/mysql-test/suite/federated/federated_server.test @@ -62,7 +62,9 @@ eval create server 'server_two' foreign data wrapper 'mysql' options OWNER 'root'); --replace_result $SLAVE_MYPORT SLAVE_PORT -eval select * from mysql.servers; +# Adding 'order by' clause here, in order to maintain consistent result out of the select query. +#eval select * from mysql.servers; +eval select * from mysql.servers order by Server_name; DROP TABLE IF EXISTS federated.old; --replace_result $SLAVE_MYPORT SLAVE_PORT @@ -147,7 +149,9 @@ drop table federated.t1; drop server 'server_one'; drop server 'server_two'; -select * from mysql.servers; +# Adding 'order by' clause here, in order to maintain consistent result out of the select query. +#select * from mysql.servers; +eval select * from mysql.servers order by Server_name; connection slave; drop table first_db.t1; -- cgit v1.2.1 From 115f5e8551b9243ef3ca98ce882993fb78c426e1 Mon Sep 17 00:00:00 2001 From: Yasufumi Kinoshita Date: Tue, 10 Jan 2012 14:18:58 +0900 Subject: Bug#12400341 INNODB CAN LEAVE ORPHAN IBD FILES AROUND If we meet DB_TOO_MANY_CONCURRENT_TRXS during the execution tab_create_graph from row_create_table_for_mysql(), .ibd file for the table should be created already but was not deleted for the error handling. rb:875 approved by Jimmy Yang --- .../suite/innodb/r/innodb_bug12400341.result | 25 +++++ .../suite/innodb/t/innodb_bug12400341-master.opt | 1 + mysql-test/suite/innodb/t/innodb_bug12400341.test | 103 +++++++++++++++++++++ .../innodb_plugin/r/innodb_bug12400341.result | 25 +++++ .../innodb_plugin/t/innodb_bug12400341-master.opt | 1 + .../suite/innodb_plugin/t/innodb_bug12400341.test | 103 +++++++++++++++++++++ 6 files changed, 258 insertions(+) create mode 100644 mysql-test/suite/innodb/r/innodb_bug12400341.result create mode 100644 mysql-test/suite/innodb/t/innodb_bug12400341-master.opt create mode 100644 mysql-test/suite/innodb/t/innodb_bug12400341.test create mode 100644 mysql-test/suite/innodb_plugin/r/innodb_bug12400341.result create mode 100644 mysql-test/suite/innodb_plugin/t/innodb_bug12400341-master.opt create mode 100644 mysql-test/suite/innodb_plugin/t/innodb_bug12400341.test (limited to 'mysql-test') diff --git a/mysql-test/suite/innodb/r/innodb_bug12400341.result b/mysql-test/suite/innodb/r/innodb_bug12400341.result new file mode 100644 index 00000000000..551e94f5e77 --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_bug12400341.result @@ -0,0 +1,25 @@ +call mtr.add_suppression("InnoDB: Warning: cannot find a free slot for an undo log. Do you have too"); +show variables like "max_connections"; +Variable_name Value +max_connections 64 +show variables like "innodb_thread_concurrency"; +Variable_name Value +innodb_thread_concurrency 0 +show variables like "innodb_file_per_table"; +Variable_name Value +innodb_file_per_table ON +drop database if exists mysqltest; +create database mysqltest; +CREATE TABLE mysqltest.transtable (id int unsigned NOT NULL PRIMARY KEY, val int DEFAULT 0) ENGINE=InnoDB; +select count(*) from information_schema.processlist; +count(*) +33 +CREATE TABLE mysqltest.testtable (id int unsigned not null primary key) ENGINE=InnoDB; +ERROR HY000: Can't create table 'mysqltest.testtable' (errno: 177) +select count(*) from information_schema.processlist; +count(*) +33 +select count(*) from information_schema.processlist; +count(*) +33 +drop database mysqltest; diff --git a/mysql-test/suite/innodb/t/innodb_bug12400341-master.opt b/mysql-test/suite/innodb/t/innodb_bug12400341-master.opt new file mode 100644 index 00000000000..2e85b082c68 --- /dev/null +++ b/mysql-test/suite/innodb/t/innodb_bug12400341-master.opt @@ -0,0 +1 @@ +--max_connections=64 --innodb_thread_concurrency=0 --innodb_file_per_table diff --git a/mysql-test/suite/innodb/t/innodb_bug12400341.test b/mysql-test/suite/innodb/t/innodb_bug12400341.test new file mode 100644 index 00000000000..2ab1be81f6d --- /dev/null +++ b/mysql-test/suite/innodb/t/innodb_bug12400341.test @@ -0,0 +1,103 @@ +# Test for bug #12400341: INNODB CAN LEAVE ORPHAN IBD FILES AROUND + +-- source include/have_innodb.inc + +if (`select count(*)=0 from information_schema.global_variables where variable_name = 'INNODB_TRX_RSEG_N_SLOTS_DEBUG'`) +{ + --skip Test requires InnoDB built with UNIV_DEBUG definition. +} + +call mtr.add_suppression("InnoDB: Warning: cannot find a free slot for an undo log. Do you have too"); + +--disable_query_log +set @old_innodb_trx_rseg_n_slots_debug = @@innodb_trx_rseg_n_slots_debug; +set global innodb_trx_rseg_n_slots_debug = 32; +--enable_query_log + +show variables like "max_connections"; +show variables like "innodb_thread_concurrency"; +show variables like "innodb_file_per_table"; + +--disable_warnings +drop database if exists mysqltest; +--enable_warnings + +create database mysqltest; +CREATE TABLE mysqltest.transtable (id int unsigned NOT NULL PRIMARY KEY, val int DEFAULT 0) ENGINE=InnoDB; + +--disable_query_log +# +# Insert in 1 transaction which needs over 1 page undo record to avoid the insert_undo cached, +# because the cached insert_undo can be reused at "CREATE TABLE" statement later. +# +START TRANSACTION; +let $c = 1024; +while ($c) +{ + eval INSERT INTO mysqltest.transtable (id) VALUES ($c); + dec $c; +} +COMMIT; + +let $c = 32; +while ($c) +{ + # if failed at here, it might be shortage of file descriptors limit. + connect (con$c,localhost,root,,); + dec $c; +} +--enable_query_log + +select count(*) from information_schema.processlist; + +# +# fill the all undo slots +# +--disable_query_log +let $c = 32; +while ($c) +{ + connection con$c; + START TRANSACTION; + eval UPDATE mysqltest.transtable SET val = 1 WHERE id = 33 - $c; + dec $c; +} +--enable_query_log + +connection default; + +--error ER_CANT_CREATE_TABLE +CREATE TABLE mysqltest.testtable (id int unsigned not null primary key) ENGINE=InnoDB; + +select count(*) from information_schema.processlist; + +--disable_query_log +let $c = 32; +while ($c) +{ + connection con$c; + ROLLBACK; + dec $c; +} +--enable_query_log + +connection default; +select count(*) from information_schema.processlist; + +--disable_query_log +let $c = 32; +while ($c) +{ + disconnect con$c; + dec $c; +} +--enable_query_log + +# +# If the isolated .ibd file remained, the drop database should fail. +# +drop database mysqltest; + +--disable_query_log +set global innodb_trx_rseg_n_slots_debug = @old_innodb_trx_rseg_n_slots_debug; +--enable_query_log diff --git a/mysql-test/suite/innodb_plugin/r/innodb_bug12400341.result b/mysql-test/suite/innodb_plugin/r/innodb_bug12400341.result new file mode 100644 index 00000000000..551e94f5e77 --- /dev/null +++ b/mysql-test/suite/innodb_plugin/r/innodb_bug12400341.result @@ -0,0 +1,25 @@ +call mtr.add_suppression("InnoDB: Warning: cannot find a free slot for an undo log. Do you have too"); +show variables like "max_connections"; +Variable_name Value +max_connections 64 +show variables like "innodb_thread_concurrency"; +Variable_name Value +innodb_thread_concurrency 0 +show variables like "innodb_file_per_table"; +Variable_name Value +innodb_file_per_table ON +drop database if exists mysqltest; +create database mysqltest; +CREATE TABLE mysqltest.transtable (id int unsigned NOT NULL PRIMARY KEY, val int DEFAULT 0) ENGINE=InnoDB; +select count(*) from information_schema.processlist; +count(*) +33 +CREATE TABLE mysqltest.testtable (id int unsigned not null primary key) ENGINE=InnoDB; +ERROR HY000: Can't create table 'mysqltest.testtable' (errno: 177) +select count(*) from information_schema.processlist; +count(*) +33 +select count(*) from information_schema.processlist; +count(*) +33 +drop database mysqltest; diff --git a/mysql-test/suite/innodb_plugin/t/innodb_bug12400341-master.opt b/mysql-test/suite/innodb_plugin/t/innodb_bug12400341-master.opt new file mode 100644 index 00000000000..2e85b082c68 --- /dev/null +++ b/mysql-test/suite/innodb_plugin/t/innodb_bug12400341-master.opt @@ -0,0 +1 @@ +--max_connections=64 --innodb_thread_concurrency=0 --innodb_file_per_table diff --git a/mysql-test/suite/innodb_plugin/t/innodb_bug12400341.test b/mysql-test/suite/innodb_plugin/t/innodb_bug12400341.test new file mode 100644 index 00000000000..b9e40e0dff3 --- /dev/null +++ b/mysql-test/suite/innodb_plugin/t/innodb_bug12400341.test @@ -0,0 +1,103 @@ +# Test for bug #12400341: INNODB CAN LEAVE ORPHAN IBD FILES AROUND + +-- source include/have_innodb_plugin.inc + +if (`select count(*)=0 from information_schema.global_variables where variable_name = 'INNODB_TRX_RSEG_N_SLOTS_DEBUG'`) +{ + --skip Test requires InnoDB built with UNIV_DEBUG definition. +} + +call mtr.add_suppression("InnoDB: Warning: cannot find a free slot for an undo log. Do you have too"); + +--disable_query_log +set @old_innodb_trx_rseg_n_slots_debug = @@innodb_trx_rseg_n_slots_debug; +set global innodb_trx_rseg_n_slots_debug = 32; +--enable_query_log + +show variables like "max_connections"; +show variables like "innodb_thread_concurrency"; +show variables like "innodb_file_per_table"; + +--disable_warnings +drop database if exists mysqltest; +--enable_warnings + +create database mysqltest; +CREATE TABLE mysqltest.transtable (id int unsigned NOT NULL PRIMARY KEY, val int DEFAULT 0) ENGINE=InnoDB; + +--disable_query_log +# +# Insert in 1 transaction which needs over 1 page undo record to avoid the insert_undo cached, +# because the cached insert_undo can be reused at "CREATE TABLE" statement later. +# +START TRANSACTION; +let $c = 1024; +while ($c) +{ + eval INSERT INTO mysqltest.transtable (id) VALUES ($c); + dec $c; +} +COMMIT; + +let $c = 32; +while ($c) +{ + # if failed at here, it might be shortage of file descriptors limit. + connect (con$c,localhost,root,,); + dec $c; +} +--enable_query_log + +select count(*) from information_schema.processlist; + +# +# fill the all undo slots +# +--disable_query_log +let $c = 32; +while ($c) +{ + connection con$c; + START TRANSACTION; + eval UPDATE mysqltest.transtable SET val = 1 WHERE id = 33 - $c; + dec $c; +} +--enable_query_log + +connection default; + +--error ER_CANT_CREATE_TABLE +CREATE TABLE mysqltest.testtable (id int unsigned not null primary key) ENGINE=InnoDB; + +select count(*) from information_schema.processlist; + +--disable_query_log +let $c = 32; +while ($c) +{ + connection con$c; + ROLLBACK; + dec $c; +} +--enable_query_log + +connection default; +select count(*) from information_schema.processlist; + +--disable_query_log +let $c = 32; +while ($c) +{ + disconnect con$c; + dec $c; +} +--enable_query_log + +# +# If the isolated .ibd file remained, the drop database should fail. +# +drop database mysqltest; + +--disable_query_log +set global innodb_trx_rseg_n_slots_debug = @old_innodb_trx_rseg_n_slots_debug; +--enable_query_log -- cgit v1.2.1