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May 28, 2012, 6:48 PM
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mythtv branch fixes/0.25 updated by mdean. v0.25-125-g4f55fd1
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The branch, fixes/0.25 has been updated on the
mythtv repository by gitolite user mdean.
via 4f55fd1a10fc3cb76283ce5593528da31fe83a07 (commit)
from 27a5404c787c31ae6365eae6784389333e39f2ef (commit)
Those revisions listed above that are new to this repository have
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- Log -----------------------------------------------------------------
commit 4f55fd1a10fc3cb76283ce5593528da31fe83a07
Author: Michael T. Dean <mdean [at] mythtv> at Wed, 23 May 2012 19:54:59 -0400
Committer: Michael T. Dean <mdean [at] mythtv> at Mon, 28 May 2012 21:47:19 -0400
URL: http://code.mythtv.org/cgit/mythtv/commit/?id=4f55fd1a10fc3cb76283ce5593528da31fe83a07
Specify MySQL storage engine for mfdb temp tables.
Since MySQL 5.5 changes the default storage engine to InnoDB, and since
many distros configure the InnoDB file path to refer to a directory on a
file system with barriers enabled, any temporary tables written to disk
will be written as InnoDB tables on the InnoDB file path, rather than
using MyISAM tables, which can be stored on the tmpdir. This results in
severe performance issues when using mythfilldatabase with Schedules
Direct data. Therefore, specify the use of MyISAM storage engine for
mythfilldatabase DataDirect temporary tables.
See, also:
https://bugs.launchpad.net/ubuntu/+source/mythtv/+bug/997367
(cherry picked from commit c06b7065532362a6b8705e52d822ac9dabd4d199)
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Summary of changes:
mythtv/libs/libmythtv/datadirect.cpp | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
--
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mythtv branch fixes/0.25 updated by mdean. v0.25-125-g4f55fd1