diff options
Diffstat (limited to 'mysql-test/suite/innodb/r/innodb-blob.result')
| -rw-r--r-- | mysql-test/suite/innodb/r/innodb-blob.result | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/mysql-test/suite/innodb/r/innodb-blob.result b/mysql-test/suite/innodb/r/innodb-blob.result index a90f83945e0..ec5a4a8b0ac 100644 --- a/mysql-test/suite/innodb/r/innodb-blob.result +++ b/mysql-test/suite/innodb/r/innodb-blob.result @@ -8,17 +8,22 @@ UPDATE t1 SET a=a+2; ROLLBACK; BEGIN; UPDATE t1 SET b=CONCAT(b,'foo'); +connect con1,localhost,root,,; SET DEBUG_SYNC='now WAIT_FOR have_latch'; SELECT a, RIGHT(b,20) FROM t1; +connect con2,localhost,root,,; SET DEBUG_SYNC='now SIGNAL go1'; +connection con1; a RIGHT(b,20) 1 aaaaaaaaaaaaaaaaaaaa 2 bbbbbbbbbbbbbbbbbbbb +connection default; SET DEBUG_DBUG='+d,row_ins_extern_checkpoint'; SET DEBUG_SYNC='before_row_ins_extern_latch SIGNAL rec_not_blob WAIT_FOR crash'; ROLLBACK; BEGIN; INSERT INTO t1 VALUES (3,REPEAT('c',50000)); +connection con1; SET DEBUG_SYNC='now WAIT_FOR rec_not_blob'; SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; SELECT @@tx_isolation; @@ -36,6 +41,9 @@ a SET DEBUG_DBUG='+d,crash_commit_before'; INSERT INTO t2 VALUES (42); ERROR HY000: Lost connection to MySQL server during query +disconnect con1; +disconnect con2; +connection default; ERROR HY000: Lost connection to MySQL server during query CHECK TABLE t1; Table Op Msg_type Msg_text @@ -45,26 +53,34 @@ INSERT INTO t3 VALUES (2,REPEAT('g',7000),REPEAT('h',100)); SET DEBUG_SYNC='before_row_upd_extern SIGNAL have_latch WAIT_FOR go'; UPDATE t3 SET c=REPEAT('f',3000) WHERE a=1; +connect con1,localhost,root,,; SET DEBUG_SYNC='now WAIT_FOR have_latch'; SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; SELECT @@tx_isolation; @@tx_isolation READ-UNCOMMITTED SELECT a, RIGHT(b,20), RIGHT(c,20) FROM t3; +connect con2,localhost,root,,; SET DEBUG_SYNC='now SIGNAL go'; +connection con1; a RIGHT(b,20) RIGHT(c,20) 1 dddddddddddddddddddd ffffffffffffffffffff 2 gggggggggggggggggggg hhhhhhhhhhhhhhhhhhhh +disconnect con1; +connection default; CHECK TABLE t1,t2,t3; Table Op Msg_type Msg_text test.t1 check status OK test.t2 check status OK test.t3 check status OK +connection con2; BEGIN; INSERT INTO t2 VALUES (347); +connection default; SET DEBUG_DBUG='+d,row_upd_extern_checkpoint'; SET DEBUG_SYNC='before_row_upd_extern SIGNAL have_latch WAIT_FOR crash'; UPDATE t3 SET c=REPEAT('i',3000) WHERE a=2; +connection con2; SET DEBUG_SYNC='now WAIT_FOR have_latch'; SELECT info FROM information_schema.processlist WHERE state = 'debug sync point: before_row_upd_extern'; @@ -73,6 +89,8 @@ UPDATE t3 SET c=REPEAT('i',3000) WHERE a=2 SET DEBUG_DBUG='+d,crash_commit_before'; COMMIT; ERROR HY000: Lost connection to MySQL server during query +disconnect con2; +connection default; ERROR HY000: Lost connection to MySQL server during query CHECK TABLE t1,t2,t3; Table Op Msg_type Msg_text @@ -87,11 +105,14 @@ SELECT a FROM t3; a 1 2 +connect con2,localhost,root,,; BEGIN; INSERT INTO t2 VALUES (33101); +connection default; SET DEBUG_DBUG='+d,row_upd_extern_checkpoint'; SET DEBUG_SYNC='after_row_upd_extern SIGNAL have_latch WAIT_FOR crash'; UPDATE t3 SET c=REPEAT('j',3000) WHERE a=2; +connection con2; SET DEBUG_SYNC='now WAIT_FOR have_latch'; SELECT info FROM information_schema.processlist WHERE state = 'debug sync point: after_row_upd_extern'; @@ -100,6 +121,8 @@ UPDATE t3 SET c=REPEAT('j',3000) WHERE a=2 SET DEBUG_DBUG='+d,crash_commit_before'; COMMIT; ERROR HY000: Lost connection to MySQL server during query +disconnect con2; +connection default; ERROR HY000: Lost connection to MySQL server during query CHECK TABLE t1,t2,t3; Table Op Msg_type Msg_text |