- increase default maximum for packet

There is a lot of data transferred between Zope and MySQL during working with
ERP5.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@32546 20353a03-c40f-0410-a6d1-a30d3c3de9de

buildout/mysql-instance/templates/my.cnf.in

@@ -14,7 +14,7 @@ pid-file = ${configuration:mysql_pid}
 log-error = ${configuration:mysql_error_log}
 skip-locking
 key_buffer = 384M
-max_allowed_packet = 1M
+max_allowed_packet = 128M
 table_cache = 512
 sort_buffer_size = 2M
 read_buffer_size = 2M