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  1. MariaDB Server
  2. MDEV-13584

Assertion `!part_elem->tablespace_name && !table_create_info->tablespace' failed during EXCHANGE PARTITION with different TABLESPACE

    Details

    • Type: Bug
    • Status: Open (View Workflow)
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 10.3.1
    • Fix Version/s: 10.3
    • Component/s: Partitioning
    • Labels:
      None
    • Environment:
      Ubuntu 16.04

      Description

      CREATE TABLE m1 (a VARCHAR(200)) PARTITION BY KEY(a) partitions 10;
      ALTER TABLE m1 ADD PARTITION (PARTITION pm TABLESPACE = `innodb_file_per_table`);
      CREATE TABLE m2 like m1;
      ALTER TABLE m2 REMOVE PARTITIONING;
      ALTER TABLE m1 EXCHANGE PARTITION pm WITH TABLE m2;
      

      on 10.2 and 10.3.0 it produces an error (as expected):

      MariaDB [test]> ALTER TABLE m1 EXCHANGE PARTITION pm WITH TABLE m2;
      ERROR 1731 (HY000): Non matching attribute 'TABLESPACE' between partition and table
      

      on 10.3 Lost connection to MySQL server during query

      mysqld: /home/alice/git/10.3/sql/sql_partition.cc:4346: bool compare_partition_options(HA_CREATE_INFO*, partition_element*): Assertion `!part_elem->tablespace_name && !table_create_info->tablespace' failed.
      170818 20:02:44 [ERROR] mysqld got signal 6 ;
      This could be because you hit a bug. It is also possible that this binary
      or one of the libraries it was linked against is corrupt, improperly built,
      or misconfigured. This error can also be caused by malfunctioning hardware.
       
      To report this bug, see https://mariadb.com/kb/en/reporting-bugs
       
      We will try our best to scrape up some info that will hopefully help
      diagnose the problem, but since we have already crashed, 
      something is definitely wrong and this may fail.
       
      Server version: 10.3.1-MariaDB-debug
      key_buffer_size=134217728
      read_buffer_size=131072
      max_used_connections=1
      max_threads=153
      thread_count=7
      It is possible that mysqld could use up to 
      key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 467322 K  bytes of memory
      Hope that's ok; if not, decrease some variables in the equation.
       
      Thread pointer: 0x7f5038000b00
      Attempting backtrace. You can use the following information to find out
      where mysqld died. If you see no messages after this, something went
      terribly wrong...
      stack_bottom = 0x7f508b7d1ec0 thread_stack 0x49000
      /data/bld/10.3/bin/mysqld(my_print_stacktrace+0x38)[0x564a0f1e0952]
      /data/bld/10.3/bin/mysqld(handle_fatal_signal+0x3a3)[0x564a0ea6d71e]
      /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390)[0x7f50bf2ec390]
      /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x38)[0x7f50be6a5428]
      /lib/x86_64-linux-gnu/libc.so.6(abort+0x16a)[0x7f50be6a702a]
      /lib/x86_64-linux-gnu/libc.so.6(+0x2dbd7)[0x7f50be69dbd7]
      /lib/x86_64-linux-gnu/libc.so.6(+0x2dc82)[0x7f50be69dc82]
      /data/bld/10.3/bin/mysqld(_Z25compare_partition_optionsP14HA_CREATE_INFOP17partition_element+0x70)[0x564a0ec23974]
      /data/bld/10.3/bin/mysqld(+0xaaa49d)[0x564a0ec3e49d]
      /data/bld/10.3/bin/mysqld(_ZN38Sql_cmd_alter_table_exchange_partition18exchange_partitionEP3THDP10TABLE_LISTP10Alter_info+0x5b6)[0x564a0ec3f2c2]
      /data/bld/10.3/bin/mysqld(_ZN38Sql_cmd_alter_table_exchange_partition7executeEP3THD+0x2ef)[0x564a0ec3dd49]
      /data/bld/10.3/bin/mysqld(_Z21mysql_execute_commandP3THD+0x9e35)[0x564a0e7c5ecc]
      /data/bld/10.3/bin/mysqld(_Z11mysql_parseP3THDPcjP12Parser_statebb+0x29d)[0x564a0e7caad5]
      /data/bld/10.3/bin/mysqld(_Z16dispatch_command19enum_server_commandP3THDPcjbb+0xfe1)[0x564a0e7b8802]
      /data/bld/10.3/bin/mysqld(_Z10do_commandP3THD+0x713)[0x564a0e7b7175]
      /data/bld/10.3/bin/mysqld(_Z24do_handle_one_connectionP7CONNECT+0x1ca)[0x564a0e906b93]
      /data/bld/10.3/bin/mysqld(handle_one_connection+0x30)[0x564a0e906913]
      /lib/x86_64-linux-gnu/libpthread.so.0(+0x76ba)[0x7f50bf2e26ba]
      /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7f50be7773dd]
       
      Trying to get some variables.
      Some pointers may be invalid and cause the dump to abort.
      Query (0x7f5038013408): ALTER TABLE m1 EXCHANGE PARTITION pm WITH TABLE m2
      Connection ID (thread ID): 8
      Status: NOT_KILLED
       
      Optimizer switch: index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=on,condition_pushdown_for_derived=on,split_grouping_derived=on
      

      stack trace

      Thread 1 (Thread 0x7f508b7d2700 (LWP 26217)):
      #0  0x00007f50be6a5428 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54
      #1  0x00007f50be6a702a in __GI_abort () at abort.c:89
      #2  0x00007f50be69dbd7 in __assert_fail_base (fmt=<optimized out>, assertion=assertion@entry=0x564a0f3e5910 "!part_elem->tablespace_name && !table_create_info->tablespace", file=file@entry=0x564a0f3e4c58 "/home/alice/git/10.3/sql/sql_partition.cc", line=line@entry=4346, function=function@entry=0x564a0f3e71e0 <compare_partition_options(HA_CREATE_INFO*, partition_element*)::__PRETTY_FUNCTION__> "bool compare_partition_options(HA_CREATE_INFO*, partition_element*)") at assert.c:92
      #3  0x00007f50be69dc82 in __GI___assert_fail (assertion=0x564a0f3e5910 "!part_elem->tablespace_name && !table_create_info->tablespace", file=0x564a0f3e4c58 "/home/alice/git/10.3/sql/sql_partition.cc", line=4346, function=0x564a0f3e71e0 <compare_partition_options(HA_CREATE_INFO*, partition_element*)::__PRETTY_FUNCTION__> "bool compare_partition_options(HA_CREATE_INFO*, partition_element*)") at assert.c:101
      #4  0x0000564a0ec23974 in compare_partition_options (table_create_info=0x7f508b7cec90, part_elem=0x7f5038052a10) at /home/alice/git/10.3/sql/sql_partition.cc:4345
      #5  0x0000564a0ec3e49d in compare_table_with_partition (thd=0x7f5038000b00, table=0x7f50380511e0, part_table=0x7f50380870e0, part_elem=0x7f5038052a10) at /home/alice/git/10.3/sql/sql_partition_admin.cc:271
      #6  0x0000564a0ec3f2c2 in Sql_cmd_alter_table_exchange_partition::exchange_partition (this=0x7f50380141a8, thd=0x7f5038000b00, table_list=0x7f5038013520, alter_info=0x7f508b7d0560) at /home/alice/git/10.3/sql/sql_partition_admin.cc:599
      #7  0x0000564a0ec3dd49 in Sql_cmd_alter_table_exchange_partition::execute (this=0x7f50380141a8, thd=0x7f5038000b00) at /home/alice/git/10.3/sql/sql_partition_admin.cc:94
      #8  0x0000564a0e7c5ecc in mysql_execute_command (thd=0x7f5038000b00) at /home/alice/git/10.3/sql/sql_parse.cc:6210
      #9  0x0000564a0e7caad5 in mysql_parse (thd=0x7f5038000b00, rawbuf=0x7f5038013408 "ALTER TABLE m1 EXCHANGE PARTITION pm WITH TABLE m2", length=50, parser_state=0x7f508b7d1250, is_com_multi=false, is_next_command=false) at /home/alice/git/10.3/sql/sql_parse.cc:7896
      #10 0x0000564a0e7b8802 in dispatch_command (command=COM_QUERY, thd=0x7f5038000b00, packet=0x7f503800ace1 "ALTER TABLE m1 EXCHANGE PARTITION pm WITH TABLE m2", packet_length=50, is_com_multi=false, is_next_command=false) at /home/alice/git/10.3/sql/sql_parse.cc:1814
      #11 0x0000564a0e7b7175 in do_command (thd=0x7f5038000b00) at /home/alice/git/10.3/sql/sql_parse.cc:1372
      #12 0x0000564a0e906b93 in do_handle_one_connection (connect=0x564a11bc37a0) at /home/alice/git/10.3/sql/sql_connect.cc:1354
      #13 0x0000564a0e906913 in handle_one_connection (arg=0x564a11bc37a0) at /home/alice/git/10.3/sql/sql_connect.cc:1260
      #14 0x00007f50bf2e26ba in start_thread (arg=0x7f508b7d2700) at pthread_create.c:333
      #15 0x00007f50be7773dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
      

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            • Assignee:
              serg Sergei Golubchik
              Reporter:
              alice Alice Sherepa
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              Dates

              • Created:
                Updated: