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  1. MariaDB Server
  2. MDEV-25895

innodb.innodb_buffer_pool_resize tests fail on ARM

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Details

    • Bug
    • Status: Closed (View Workflow)
    • Minor
    • Resolution: Won't Fix
    • 10.2, 10.3
    • N/A
    • Tests
    • None

    Description

      10.2 152c83d49ca

      innodb.innodb_buffer_pool_resize 'innodb' [ fail ]
              Test ended at 2021-06-11 08:17:56
       
      CURRENT_TEST: innodb.innodb_buffer_pool_resize
      --- /10.2/mysql-test/suite/innodb/r/innodb_buffer_pool_resize.result	2021-06-10 14:21:07.305545858 +0000
      +++ /10.2/mysql-test/suite/innodb/r/innodb_buffer_pool_resize.reject	2021-06-11 08:17:56.114164033 +0000
      @@ -7,7 +7,7 @@
       Warning	1292	Truncated incorrect innodb_buffer_pool_size value: '10485760'
       select @@innodb_buffer_pool_size;
       @@innodb_buffer_pool_size
      -16777216
      +25165824
       create table t1 (id int not null, val int not null default '0', primary key (id)) ENGINE=InnoDB ROW_FORMAT=COMPRESSED;
       create or replace view view0 as select 1 union all select 1;
       set @`v_id` := 0;
      @@ -18,7 +18,7 @@
       Warning	1292	Truncated incorrect innodb_buffer_pool_size value: '7340032'
       select @@innodb_buffer_pool_size;
       @@innodb_buffer_pool_size
      -8388608
      +16777216
       select count(val) from t1;
       count(val)
       262144
      @@ -26,7 +26,7 @@
       set global innodb_buffer_pool_size = 25165824;
       select @@innodb_buffer_pool_size;
       @@innodb_buffer_pool_size
      -25165824
      +33554432
       select count(val) from t1;
       count(val)
       262144
       
      mysqltest: Result length mismatch
      

      innodb.innodb_buffer_pool_resize_with_chunks also fails.

      It happens on some ARMs, not on all, apparently those with large pages, e.g.

      Tc_log_page_size	65536
      

      (to my understanding it is initialized from getpagesize()).

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            elenst Elena Stepanova
            elenst Elena Stepanova
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            Dates

              Created:
              Updated:
              Resolved:

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