Re: [ZODB-Dev] Error from MySQL when attempting to run zodbconvert
On 01/02/2011 04:03, Shane Hathaway wrote: On 01/31/2011 06:30 PM, Chris Withers wrote: Hi Shane, I got the following error when trying to run zodbconvert against a clustered MySQL environment running RHCS: File /var/buildout-eggs/MySQL_python-1.2.3-py2.6-linux-i686.egg/MySQLdb/connections.py, line 36, in defaulterrorhandler raise errorclass, errorvalue _mysql_exceptions.OperationalError: (1598, Binary logging not possible. Message: Transaction level 'READ-COMMITTED' in InnoDB is not safe for binlog mode 'STATEMENT') That's why you have to use row-based replication instead of statement-based replication. Is this in the RelStorage docs anywhere? If so, I missed it, but if not, I guess it probably should be... cheers, Chris -- Simplistix - Content Management, Batch Processing Python Consulting - http://www.simplistix.co.uk ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org https://mail.zope.org/mailman/listinfo/zodb-dev
Re: [ZODB-Dev] Error from MySQL when attempting to run zodbconvert
On 31/01/2011 16:30, Chris Withers wrote: I got the following error when trying to run zodbconvert against a clustered MySQL environment running RHCS: File /var/buildout-eggs/MySQL_python-1.2.3-py2.6-linux-i686.egg/MySQLdb/connections.py, line 36, in defaulterrorhandler raise errorclass, errorvalue _mysql_exceptions.OperationalError: (1598, Binary logging not possible. Message: Transaction level 'READ-COMMITTED' in InnoDB is not safe for binlog mode 'STATEMENT') I fixed this by setting binlog-format to MIXED rather than STATEMENT in my.cnf. There don't appear to be any downsides to this, so maybe this should go in the docs somewhere? cheers, Chris -- Simplistix - Content Management, Batch Processing Python Consulting - http://www.simplistix.co.uk ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org https://mail.zope.org/mailman/listinfo/zodb-dev
Re: [ZODB-Dev] Error from MySQL when attempting to run zodbconvert
On 01/31/2011 06:30 PM, Chris Withers wrote: Hi Shane, I got the following error when trying to run zodbconvert against a clustered MySQL environment running RHCS: File /var/buildout-eggs/MySQL_python-1.2.3-py2.6-linux-i686.egg/MySQLdb/connections.py, line 36, in defaulterrorhandler raise errorclass, errorvalue _mysql_exceptions.OperationalError: (1598, Binary logging not possible. Message: Transaction level 'READ-COMMITTED' in InnoDB is not safe for binlog mode 'STATEMENT') That's why you have to use row-based replication instead of statement-based replication. Shane ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org https://mail.zope.org/mailman/listinfo/zodb-dev
