Percona Server moved to https://jira.percona.com/projects/PS

xb_doublewrite note when moving data directory

Bug #1730988 reported by Kyle Joiner
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This bug affects 1 person
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Percona Server moved to https://jira.percona.com/projects/PS
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Bug Description

When moving from an O_DIRECT supported file system to a files system that does not support O_DIRECT a Note in the error log is present every startup even when O_DIRECT is not the sync method.

2017-11-07T23:50:27.369562Z 0 [Note] InnoDB: Failed to set O_DIRECT on file /pool-test/mysql/xb_doublewrite;create: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs, see MySQL Bug#26662.

Revision history for this message
Iwo (percona.imp) wrote :

This is a duplicate of https://bugs.launchpad.net/percona-server/+bug/1669414

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