pbxt-1.0.11-pre-ga does not work with mysql 5.1.47

Bug #584070 reported by limohao
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
PBXT
Fix Committed
Undecided
Paul McCullagh

Bug Description

I am use pbxt engine in mysql new project .
pbxt load as plugin .
compile options
./configure --with-mysql=/opt/mysql5.1.47 --with-plugindir=/opt/xtradb/lib/mysql/plugin

when exec
INSTALL PLUGIN pbxt SONAME 'libpbxt.so';
the mysql client is locked and the whole database is locked

mysql error log
100522 11:18:32 [Note] PrimeBase XT (PBXT) Engine 1.0.11 Pre-GA loaded...
100522 11:18:32 [Note] Paul McCullagh, PrimeBase Technologies GmbH, http://www.primebase.org

if compile with mysql5.1.46. it's works filne.

./configure --with-mysql=/opt/mysql5.1.46 --with-plugindir=/opt/xtradb/lib/mysql/plugin
INSTALL PLUGIN pbxt SONAME 'libpbxt.so';
Query OK, 0 rows affected (0.05 sec)

Related branches

Revision history for this message
Paul McCullagh (paul-mccullagh) wrote :

Thanks for the bug report, I will check it out.

Changed in pbxt:
status: New → In Progress
Changed in pbxt:
assignee: nobody → Paul McCullagh (paul-mccullagh)
Revision history for this message
Paul McCullagh (paul-mccullagh) wrote :

The problem was a hack that was put in to avoid a deadlock with LOCK_plugin. MySQL 5.1.47 added a bug fix for LOCK_plugin, which cause the hack to hang.

Anyway, the bug is now fixed in version 1.0.11-2.

Changed in pbxt:
status: In Progress → Fix Committed
Revision history for this message
limohao (limohao) wrote : Re: [Bug 584070] Re: pbxt-1.0.11-pre-ga does not work with mysql 5.1.47

what the time for 1.0.11-2 release.

2010-05-27

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发件人: Paul McCullagh
发送时间: 2010-05-26 19:10:57
收件人: limohao
抄送:
主题: [Bug 584070] Re: pbxt-1.0.11-pre-ga does not work with mysql 5.1.47

The problem was a hack that was put in to avoid a deadlock with
LOCK_plugin. MySQL 5.1.47 added a bug fix for LOCK_plugin, which cause
the hack to hang.
Anyway, the bug is now fixed in version 1.0.11-2.
** Branch linked: lp:pbxt
** Changed in: pbxt
       Status: In Progress => Fix Committed
--
pbxt-1.0.11-pre-ga does not work with mysql 5.1.47
https://bugs.launchpad.net/bugs/584070
You received this bug notification because you are a direct subscriber
of the bug.
Status in PrimeBase XT: Fix Committed
Bug description:
I am use pbxt engine in mysql new project .
pbxt load as plugin .
compile options
./configure --with-mysql=/opt/mysql5.1.47 --with-plugindir=/opt/xtradb/lib/mysql/plugin
when exec
INSTALL PLUGIN pbxt SONAME 'libpbxt.so';
the mysql client is locked and the whole database is locked
mysql error log
100522 11:18:32 [Note] PrimeBase XT (PBXT) Engine 1.0.11 Pre-GA loaded...
100522 11:18:32 [Note] Paul McCullagh, PrimeBase Technologies GmbH, http://www.primebase.org
if compile with mysql5.1.46. it's works filne.
./configure --with-mysql=/opt/mysql5.1.46 --with-plugindir=/opt/xtradb/lib/mysql/plugin
INSTALL PLUGIN pbxt SONAME 'libpbxt.so';
Query OK, 0 rows affected (0.05 sec)
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Revision history for this message
Paul McCullagh (paul-mccullagh) wrote :

This bug fix has already been released and is available for download here on Launchpad: https://launchpad.net/pbxt/+download

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