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  1. MariaDB Server
  2. MDEV-31678

Assertion `marked_for_read()' fails on slave upon RBR with binlog_row_image=MINIMAL

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Details

    • Bug
    • Status: Open (View Workflow)
    • Major
    • Resolution: Unresolved
    • 10.4, 10.5, 10.6, 10.9, 10.10, 10.11, 11.0, 11.1
    • 10.4, 10.5, 10.6, 10.11, 11.1
    • Replication
    • None

    Description

      Important: On some reason, I can't make the test fail if binlog_row_image is set in the test dynamically anywhere: on the master, on the slave, locally, globally – it just doesn't fail. That's why there is a check in the test case, it should be run with --mysqld=--binlog_row_image=MINIMAL. I expect that replication experts will find the right way to set it dynamically instead, then the check should be removed of course.

      --source include/have_innodb.inc
      --source include/have_binlog_format_row.inc
      --source include/master-slave.inc
       
      if (`SELECT @@binlog_row_image != 'MINIMAL'`)
      {
        --die # Run the test with --mysqld=--binlog_row_image=MINIMAL
      }
       
      CREATE TABLE t (id INT AUTO_INCREMENT, col_int BIGINT NOT NULL, UNIQUE (col_int), KEY(id)) ENGINE=InnoDB;
      INSERT INTO t VALUES (1,1);
      UPDATE t SET id = 2;
       
      --sync_slave_with_master
       
      # Cleanup
      --connection master
      DROP TABLE t;
      --source include/rpl_end.inc
      

      10.4 9856bb42

      mysqld: /data/src/10.4/sql/field.cc:4315: virtual longlong Field_long::val_int(): Assertion `marked_for_read()' failed.
      230713 15:50:21 [ERROR] mysqld got signal 6 ;
       
      #9  0x00007f747ae53df2 in __GI___assert_fail (assertion=0x5595ed2595e0 "marked_for_read()", file=0x5595ed258960 "/data/src/10.4/sql/field.cc", line=4315, function=0x5595ed25bb20 "virtual longlong Field_long::val_int()") at ./assert/assert.c:101
      #10 0x00005595eb5af067 in Field_long::val_int (this=0x619000114f00) at /data/src/10.4/sql/field.cc:4315
      #11 0x00005595eb5fefed in Field_int::val_uint (this=0x619000114f00) at /data/src/10.4/sql/field.h:2225
      #12 0x00005595ebff5252 in calc_row_difference (uvect=0x620000042d58, old_row=0x619000114ec8 "\377\001", new_row=0x619000114eb8 "\377\002", table=0x620000041088, upd_buff=0x60c00004c488 "\200", buff_len=118, prebuilt=0x620000042108, auto_inc=@0x7f7465f29240: 0) at /data/src/10.4/storage/innobase/handler/ha_innodb.cc:8650
      #13 0x00005595ebff6d49 in ha_innobase::update_row (this=0x61d00015f4a8, old_row=0x619000114ec8 "\377\001", new_row=0x619000114eb8 "\377\002") at /data/src/10.4/storage/innobase/handler/ha_innodb.cc:8903
      #14 0x00005595eb66221d in handler::ha_update_row (this=0x61d00015f4a8, old_data=0x619000114ec8 "\377\001", new_data=0x619000114eb8 "\377\002") at /data/src/10.4/sql/handler.cc:6888
      #15 0x00005595eb9b155e in Update_rows_log_event::do_exec_row (this=0x613000120c48, rgi=0x61d0002af880) at /data/src/10.4/sql/log_event.cc:14818
      #16 0x00005595eb99d033 in Rows_log_event::do_apply_event (this=0x613000120c48, rgi=0x61d0002af880) at /data/src/10.4/sql/log_event.cc:11675
      #17 0x00005595eac33808 in Log_event::apply_event (this=0x613000120c48, rgi=0x61d0002af880) at /data/src/10.4/sql/log_event.h:1492
      #18 0x00005595eac13b1f in apply_event_and_update_pos_apply (ev=0x613000120c48, thd=0x62b0000fc208, rgi=0x61d0002af880, reason=0) at /data/src/10.4/sql/slave.cc:3809
      #19 0x00005595eac1465d in apply_event_and_update_pos (ev=0x613000120c48, thd=0x62b0000fc208, rgi=0x61d0002af880) at /data/src/10.4/sql/slave.cc:3971
      #20 0x00005595eac15ff6 in exec_relay_log_event (thd=0x62b0000fc208, rli=0x62a000055ec8, serial_rgi=0x61d0002af880) at /data/src/10.4/sql/slave.cc:4317
      #21 0x00005595eac1dce9 in handle_slave_sql (arg=0x62a000054200) at /data/src/10.4/sql/slave.cc:5503
      #22 0x00005595ebeeaf28 in pfs_spawn_thread (arg=0x615000041088) at /data/src/10.4/storage/perfschema/pfs.cc:1869
      #23 0x00007f747aea7fd4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
      #24 0x00007f747af285bc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
      

      Reproducible on all existing versions, including earlier minor releases.
      No obvious immediate problem on a non-debug build.

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            Elkin Andrei Elkin
            elenst Elena Stepanova
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              Created:
              Updated:

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