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  1. MariaDB Server
  2. MDEV-22562

Assertion `next_insert_id == 0' upon UPDATE on system-versioned table

Details

    Description

      Note: In the test case below, the contents of the table after UPDATE FOR PORTION is already wrong, see MDEV-22414 for it. I am not sure whether the following assertion is related to it, though.

      CREATE TABLE t1 (id INT AUTO_INCREMENT, s TIMESTAMP, e TIMESTAMP, PERIOD FOR p(s,e), PRIMARY KEY(id)) WITH SYSTEM VERSIONING;
      		 
      INSERT INTO t1 VALUES (1,'2001-09-12','2029-05-26');
      		 
      UPDATE t1 FOR PORTION OF p FROM '2004-12-20' TO '2022-07-09' SET id = 0;
      		 
      UPDATE t1 SET id = 4;
      		 
       
      		 
      # Cleanup
      		 
      DROP TABLE t1;

      10.4 38f6c47f

      		 
      mysqld: /data/src/10.4/sql/handler.cc:6408: int handler::ha_external_lock(THD*, int): Assertion `next_insert_id == 0' failed.
      		 
      200514 20:18:52 [ERROR] mysqld got signal 6 ;
      		 
       
      		 
      #7  0x00007f69cabfbf12 in __GI___assert_fail (assertion=0x55b18f08b287 "next_insert_id == 0", file=0x55b18f0892a9 "/data/src/10.4/sql/handler.cc", line=6408, function=0x55b18f08da40 <handler::ha_external_lock(THD*, int)::__PRETTY_FUNCTION__> "int handler::ha_external_lock(THD*, int)") at assert.c:101
      		 
      #8  0x000055b18e54f1ed in handler::ha_external_lock (this=0x7f69b41335d8, thd=0x7f69b4000af0, lock_type=2) at /data/src/10.4/sql/handler.cc:6408
      		 
      #9  0x000055b18e682c00 in unlock_external (thd=0x7f69b4000af0, table=0x7f69b4013cc0, count=1) at /data/src/10.4/sql/lock.cc:710
      		 
      #10 0x000055b18e681fff in mysql_unlock_tables (thd=0x7f69b4000af0, sql_lock=0x7f69b4013c90, free_lock=false) at /data/src/10.4/sql/lock.cc:431
      		 
      #11 0x000055b18e681f56 in mysql_unlock_tables (thd=0x7f69b4000af0, sql_lock=0x7f69b4013c90) at /data/src/10.4/sql/lock.cc:417
      		 
      #12 0x000055b18e142d52 in close_thread_tables (thd=0x7f69b4000af0) at /data/src/10.4/sql/sql_base.cc:1012
      		 
      #13 0x000055b18e1f1cd8 in mysql_execute_command (thd=0x7f69b4000af0) at /data/src/10.4/sql/sql_parse.cc:6167
      		 
      #14 0x000055b18e1f6b4d in mysql_parse (thd=0x7f69b4000af0, rawbuf=0x7f69b4013198 "UPDATE t1 SET id = 4", length=20, parser_state=0x7f69c4da5570, is_com_multi=false, is_next_command=false) at /data/src/10.4/sql/sql_parse.cc:7900
      		 
      #15 0x000055b18e1e30fd in dispatch_command (command=COM_QUERY, thd=0x7f69b4000af0, packet=0x7f69b4136221 "UPDATE t1 SET id = 4", packet_length=20, is_com_multi=false, is_next_command=false) at /data/src/10.4/sql/sql_parse.cc:1842
      		 
      #16 0x000055b18e1e189f in do_command (thd=0x7f69b4000af0) at /data/src/10.4/sql/sql_parse.cc:1360
      		 
      #17 0x000055b18e369458 in do_handle_one_connection (connect=0x55b191b53cf0) at /data/src/10.4/sql/sql_connect.cc:1412
      		 
      #18 0x000055b18e3691a7 in handle_one_connection (arg=0x55b191b53cf0) at /data/src/10.4/sql/sql_connect.cc:1316
      		 
      #19 0x000055b18ed6946b in pfs_spawn_thread (arg=0x55b191b6fbf0) at /data/src/10.4/storage/perfschema/pfs.cc:1869
      		 
      #20 0x00007f69ccb844a4 in start_thread (arg=0x7f69c4da6700) at pthread_create.c:456
      		 
      #21 0x00007f69cacb8d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

      Reproducible on 10.4-10.5 with at least MyISAM and InnoDB.
      The test case is not applicable to 10.3.
      Non-debug build doesn't crash or produce anything obviously unexpected upon the last UPDATE, but wrong contents caused by MDEV-22414 is present there as well.

      Attachments

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-22564 Assertion `marked_for_write_or_computed()' failed in Field_long::store upon UPDATE on system- and app-versioned table

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-22414 UPDATE or DELETE FOR PORTION OF increments the value of auto-increment column instead of copying the old one

          • Major - Major loss of function.
          • Closed

          Activity

            elenst Elena Stepanova added a comment -

            Also without application periods, reproducible on 10.3 as well:

            CREATE TABLE t1 (pk INTEGER AUTO_INCREMENT PRIMARY KEY) ENGINE=MyISAM WITH SYSTEM VERSIONING;
            		 
            INSERT DELAYED INTO t1 (pk) VALUES (1);
            		 
            LOCK TABLES t1 WRITE;
            		 
            UPDATE t1 SET pk = 0;
            		 
            UPDATE t1 SET pk = 0;
            		 
            UNLOCK TABLES;
            		 
             
            		 
            # Cleanup
            		 
            DROP TABLE t1;

            10.3 4e503aec

            		 
            mysqld: /data/src/10.3/sql/handler.cc:6365: int handler::ha_external_lock(THD*, int): Assertion `next_insert_id == 0' failed.
            		 
            210123 18:34:16 [ERROR] mysqld got signal 6 ;
            		 
             
            		 
            #7  0x00007f346d687f36 in __GI___assert_fail (assertion=0x5590eff760e2 "next_insert_id == 0", file=0x5590eff7357e "/data/src/10.3/sql/handler.cc", line=6365, function=0x5590eff760f8 "int handler::ha_external_lock(THD*, int)") at assert.c:101
            		 
            #8  0x00005590ef4cfc55 in handler::ha_external_lock (this=0x7f3450005028, thd=0x7f344c000d90, lock_type=2) at /data/src/10.3/sql/handler.cc:6365
            		 
            #9  0x00005590ef60152e in unlock_external (thd=0x7f344c000d90, table=0x7f344c0aeea0, count=1) at /data/src/10.3/sql/lock.cc:708
            		 
            #10 0x00005590ef600906 in mysql_unlock_tables (thd=0x7f344c000d90, sql_lock=0x7f344c0aee70, free_lock=true) at /data/src/10.3/sql/lock.cc:429
            		 
            #11 0x00005590ef600859 in mysql_unlock_tables (thd=0x7f344c000d90, sql_lock=0x7f344c0aee70) at /data/src/10.3/sql/lock.cc:413
            		 
            #12 0x00005590ef0fa207 in close_thread_tables (thd=0x7f344c000d90) at /data/src/10.3/sql/sql_base.cc:854
            		 
            #13 0x00005590ef0fd652 in Locked_tables_list::unlock_locked_tables (this=0x7f344c004aa0, thd=0x7f344c000d90) at /data/src/10.3/sql/sql_base.cc:2293
            		 
            #14 0x00005590ef19ad68 in mysql_execute_command (thd=0x7f344c000d90) at /data/src/10.3/sql/sql_parse.cc:4940
            		 
            #15 0x00005590ef1a4b88 in mysql_parse (thd=0x7f344c000d90, rawbuf=0x7f344c012ab8 "UNLOCK TABLES", length=13, parser_state=0x7f34680945c0, is_com_multi=false, is_next_command=false) at /data/src/10.3/sql/sql_parse.cc:7840
            		 
            #16 0x00005590ef1912ec in dispatch_command (command=COM_QUERY, thd=0x7f344c000d90, packet=0x7f344c008f11 "UNLOCK TABLES", packet_length=13, is_com_multi=false, is_next_command=false) at /data/src/10.3/sql/sql_parse.cc:1852
            		 
            #17 0x00005590ef18fc8c in do_command (thd=0x7f344c000d90) at /data/src/10.3/sql/sql_parse.cc:1398
            		 
            #18 0x00005590ef30e295 in do_handle_one_connection (connect=0x5590f3002070) at /data/src/10.3/sql/sql_connect.cc:1403
            		 
            #19 0x00005590ef30dff1 in handle_one_connection (arg=0x5590f3002070) at /data/src/10.3/sql/sql_connect.cc:1308
            		 
            #20 0x00005590efcd9eb3 in pfs_spawn_thread (arg=0x5590f2fe5440) at /data/src/10.3/storage/perfschema/pfs.cc:1869
            		 
            #21 0x00007f346db97609 in start_thread (arg=<optimized out>) at pthread_create.c:477
            		 
            #22 0x00007f346d773293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

            elenst Elena Stepanova added a comment - Also without application periods, reproducible on 10.3 as well: CREATE TABLE t1 (pk INTEGER AUTO_INCREMENT PRIMARY KEY ) ENGINE=MyISAM WITH SYSTEM VERSIONING; INSERT DELAYED INTO t1 (pk) VALUES (1); LOCK TABLES t1 WRITE; UPDATE t1 SET pk = 0; UPDATE t1 SET pk = 0; UNLOCK TABLES;   # Cleanup DROP TABLE t1; 10.3 4e503aec mysqld: /data/src/10.3/sql/handler.cc:6365: int handler::ha_external_lock(THD*, int): Assertion `next_insert_id == 0' failed. 210123 18:34:16 [ERROR] mysqld got signal 6 ;   #7 0x00007f346d687f36 in __GI___assert_fail (assertion=0x5590eff760e2 "next_insert_id == 0", file=0x5590eff7357e "/data/src/10.3/sql/handler.cc", line=6365, function=0x5590eff760f8 "int handler::ha_external_lock(THD*, int)") at assert.c:101 #8 0x00005590ef4cfc55 in handler::ha_external_lock (this=0x7f3450005028, thd=0x7f344c000d90, lock_type=2) at /data/src/10.3/sql/handler.cc:6365 #9 0x00005590ef60152e in unlock_external (thd=0x7f344c000d90, table=0x7f344c0aeea0, count=1) at /data/src/10.3/sql/lock.cc:708 #10 0x00005590ef600906 in mysql_unlock_tables (thd=0x7f344c000d90, sql_lock=0x7f344c0aee70, free_lock=true) at /data/src/10.3/sql/lock.cc:429 #11 0x00005590ef600859 in mysql_unlock_tables (thd=0x7f344c000d90, sql_lock=0x7f344c0aee70) at /data/src/10.3/sql/lock.cc:413 #12 0x00005590ef0fa207 in close_thread_tables (thd=0x7f344c000d90) at /data/src/10.3/sql/sql_base.cc:854 #13 0x00005590ef0fd652 in Locked_tables_list::unlock_locked_tables (this=0x7f344c004aa0, thd=0x7f344c000d90) at /data/src/10.3/sql/sql_base.cc:2293 #14 0x00005590ef19ad68 in mysql_execute_command (thd=0x7f344c000d90) at /data/src/10.3/sql/sql_parse.cc:4940 #15 0x00005590ef1a4b88 in mysql_parse (thd=0x7f344c000d90, rawbuf=0x7f344c012ab8 "UNLOCK TABLES", length=13, parser_state=0x7f34680945c0, is_com_multi=false, is_next_command=false) at /data/src/10.3/sql/sql_parse.cc:7840 #16 0x00005590ef1912ec in dispatch_command (command=COM_QUERY, thd=0x7f344c000d90, packet=0x7f344c008f11 "UNLOCK TABLES", packet_length=13, is_com_multi=false, is_next_command=false) at /data/src/10.3/sql/sql_parse.cc:1852 #17 0x00005590ef18fc8c in do_command (thd=0x7f344c000d90) at /data/src/10.3/sql/sql_parse.cc:1398 #18 0x00005590ef30e295 in do_handle_one_connection (connect=0x5590f3002070) at /data/src/10.3/sql/sql_connect.cc:1403 #19 0x00005590ef30dff1 in handle_one_connection (arg=0x5590f3002070) at /data/src/10.3/sql/sql_connect.cc:1308 #20 0x00005590efcd9eb3 in pfs_spawn_thread (arg=0x5590f2fe5440) at /data/src/10.3/storage/perfschema/pfs.cc:1869 #21 0x00007f346db97609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #22 0x00007f346d773293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

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              midenok Aleksey Midenkov
              elenst Elena Stepanova
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