Details
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Type:
Bug
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 5.5.40
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Fix Version/s: 5.5.41
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Component/s: Platform Power, Storage Engine - InnoDB
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Labels:None
Description
See buildbot.
--- /home/buildbot/maria-slave/power8-vlp01-debug/build/mysql-test/suite/innodb/r/innodb.result 2014-10-14 07:17:25.984388000 -0400 +++ /home/buildbot/maria-slave/power8-vlp01-debug/build/mysql-test/suite/innodb/r/innodb.reject 2014-10-14 07:58:15.376957401 -0400 @@ -1687,7 +1687,7 @@ drop table t1; SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_buffer_pool_pages_total'; variable_value -ok +515 SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_page_size'; variable_value 16384
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- relates to
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MDEV-6478 MariaDB on Power8
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Sergey Vojtovich
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Sergey Vojtovich
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revno: 4325
revision-id: svoj@mariadb.org-20141015081134-c39hdk8rvbcwomat
parent: psergey@askmonty.org-20141014111106-38kbu22to1f1j4nv
committer: Sergey Vojtovich <svoj@mariadb.org>
branch nick: 5.5-test
timestamp: Wed 2014-10-15 12:11:34 +0400
message:
MDEV-6872 - innodb.innodb fails on PPC64
innodb_buffer_pool_pages_total depends on page size. On Power8 it is 65k
compared to 4k on Intel. As we round allocations on page size we may get
slightly more memory for buffer pool.