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mirror/mariadb

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MDEV-21101 unexpected wait_timeout with pool-of-threads Due to restricted size of the threadpool, execution of client queries can be delayed (queued) for a while. This delay was interpreted as client inactivity, and connection is closed, if client idle time + queue time exceeds wait_timeout. But users did not expect queue time to be included into wait_timeout. This patch changes the behavior. We don't close connection anymore, if there is some unread data present on connection, even if wait_timeout is exceeded. Unread data means that client was not idle, it sent a query, which we did not have time to process yet.

2020-07-28 15:59:38 +02:00

--thread-handling=pool-of-threads