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MDEV-6089 - MySQL WL#7305 "Improve MDL scalability by using lock-free hash"

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Removed MDL objects cache. Won't be needed when this MDEV is implemented.
This commit is contained in:
Sergey Vojtovich
2015-02-26 13:11:30 +04:00
parent 87b0cc9912
commit 903160ef59
8 changed files with 33 additions and 161 deletions
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mysql-test/r/mysqld--help.result
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@@ -452,7 +452,7 @@ The following options may be given as the first argument:
in between
--memlock Lock mysqld in memory.
--metadata-locks-cache-size=#
Size of unused metadata locks cache
Unused
--metadata-locks-hash-instances=#
Number of metadata locks hash instances
--min-examined-row-limit=#