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Tune mysql a bit better for concurrent operations
With PyMySQL in the projects we can expect things to happen more
concurrently now. The query cache is a hinderance to concurrency, and
more connections will be required.
Change-Id: Icfb8cdbb9ed39cfd7732ad05fe740e01c767af7b
Clint Byrum authored on 2015/06/19 05:22:35Showing 1 changed files
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@@ -95,7 +95,10 @@ function configure_database_mysql {
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sudo bash -c "source $TOP_DIR/functions && \ |
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iniset $my_conf mysqld bind-address 0.0.0.0 && \ |
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iniset $my_conf mysqld sql_mode STRICT_ALL_TABLES && \ |
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- iniset $my_conf mysqld default-storage-engine InnoDB" |
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+ iniset $my_conf mysqld default-storage-engine InnoDB \ |
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+ iniset $my_conf mysqld max_connections 1024 \ |
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+ iniset $my_conf mysqld query_cache_type OFF \ |
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+ iniset $my_conf mysqld query_cache_size 0" |
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if [[ "$DATABASE_QUERY_LOGGING" == "True" ]]; then |