Details
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Bug
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Status: Closed (View Workflow)
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Critical
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Resolution: Fixed
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10.2(EOL), 10.3(EOL)
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10.2.14
Description
--source include/have_innodb.inc
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CREATE TABLE t1 (pk INT PRIMARY KEY) ENGINE=InnoDB; |
CREATE TABLE t2 (pk INT PRIMARY KEY) ENGINE=InnoDB; |
INSERT INTO t2 VALUES (1),(2); |
CREATE TABLE t3 (i INT) ENGINE=InnoDB; |
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XA BEGIN 'xid1'; |
REPLACE INTO t1 SELECT * FROM t2; |
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--connect (con1,localhost,root,,test)
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XA BEGIN 'xid2'; |
--send
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INSERT INTO t1 SELECT * FROM t2; |
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--connection default
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REPLACE INTO t2 SELECT * FROM t2; |
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--connection con1
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--error ER_LOCK_DEADLOCK
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--reap
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--disconnect con1
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--connect (con2,localhost,root,,test)
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INSERT INTO t3 VALUES (1); |
XA BEGIN 'xid3'; |
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# Cleanup
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--disconnect con2
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--connection default
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XA END 'xid1'; |
XA ROLLBACK 'xid1'; |
DROP TABLE t1, t2, t3; |
The test is non-deterministic, run with --repeat=N and don't use in the regression suite.
It usually fails for me within 1-2 first repetitions, but it can probably vary.
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10.2 5a7b6db67 |
mysqld: /data/src/10.2/sql/transaction.cc:805: bool trans_xa_start(THD*): Assertion `thd->transaction.xid_state.xid.is_null()' failed.
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180209 19:30:13 [ERROR] mysqld got signal 6 ;
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#7 0x00007f441e5deee2 in __assert_fail () from /lib/x86_64-linux-gnu/libc.so.6
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#8 0x000055814345eded in trans_xa_start (thd=0x7f43b8000b00) at /data/src/10.2/sql/transaction.cc:805
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#9 0x00005581433083f2 in mysql_execute_command (thd=0x7f43b8000b00) at /data/src/10.2/sql/sql_parse.cc:6058
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#10 0x000055814330d64b in mysql_parse (thd=0x7f43b8000b00, rawbuf=0x7f43b8011138 "XA BEGIN 'xid1'", length=15, parser_state=0x7f441826a200, is_com_multi=false, is_next_command=false) at /data/src/10.2/sql/sql_parse.cc:7902
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#11 0x00005581432fb56b in dispatch_command (command=COM_QUERY, thd=0x7f43b8000b00, packet=0x7f43b8008951 "XA BEGIN 'xid1'", packet_length=15, is_com_multi=false, is_next_command=false) at /data/src/10.2/sql/sql_parse.cc:1806
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#12 0x00005581432f9ece in do_command (thd=0x7f43b8000b00) at /data/src/10.2/sql/sql_parse.cc:1360
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#13 0x0000558143448348 in do_handle_one_connection (connect=0x558146c1ce00) at /data/src/10.2/sql/sql_connect.cc:1335
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#14 0x00005581434480d5 in handle_one_connection (arg=0x558146c1ce00) at /data/src/10.2/sql/sql_connect.cc:1241
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#15 0x0000558143867484 in pfs_spawn_thread (arg=0x558146c3fbb0) at /data/src/10.2/storage/perfschema/pfs.cc:1862
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#16 0x00007f44202b5494 in start_thread (arg=0x7f441826b700) at pthread_create.c:333
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#17 0x00007f441e69b93f in clone () from /lib/x86_64-linux-gnu/libc.so.6
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Also reproducible on 10.3. Couldn't reproduce on 10.1.