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fix(client): MCOL-5587: enable quick mode for predictable performance (#3240) (#3243)

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This changeset enables quick (mariadb -q) mode when columnstore is
installed. Quick mode precludes client CLI program from storing too
much data in memory, preventing out of memory conditions.
This commit is contained in:
Sergey Zefirov
2024-07-11 21:05:36 +03:00
committed by GitHub
parent a5c12b98d7
commit 7f0c281518
4 changed files with 9 additions and 1 deletions
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3
dbcon/mysql/columnstore.cnf
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@ -1,3 +1,6 @@
[client]
quick
[mysqld] [mysqld]
plugin-load-add=ha_columnstore.so plugin-load-add=ha_columnstore.so

1
mysql-test/columnstore/bugfixes/MCOL-5587-quick-is-default.result Normal file
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"Check that quick mode is enabled"

4
mysql-test/columnstore/bugfixes/MCOL-5587-quick-is-default.test Normal file
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--echo "Check that quick mode is enabled"
# the following line will fail the test if quick mode
# is not enabled in (some) configuration file as default.
system mariadb --help | grep -q -E "^quick +TRUE\$";