make xwiki's my.cnf template just same as mysql's one.

slapos/recipe/xwiki/template/my.cnf.in

@@ -18,56 +18,36 @@ log-error = %(error_log)s
 slow_query_log
 slow_query_log_file = %(slow_query_log)s
 long_query_time = 5
-skip-locking
-key_buffer = 384M
 max_allowed_packet = 128M
-table_cache = 512
-sort_buffer_size = 2M
-read_buffer_size = 2M
-read_rnd_buffer_size = 8M
-myisam_sort_buffer_size = 64M
-thread_cache_size = 8
 query_cache_size = 32M
-# Try number of CPU's*2 for thread_concurrency
-thread_concurrency = 8
 
-# Replication Master Server (default)
-# binary logging is required for replication
-log-bin=mysql-bin
+plugin-load = ha_innodb_plugin.so
 
-# required unique id between 1 and 2^32 - 1
-# defaults to 1 if master-host is not set
-# but will not function as a master if omitted
-server-id	= 1
+# The following are important to configure and depend a lot on to the size of
+# your database and the available resources.
+#innodb_buffer_pool_size = 4G
+#innodb_log_file_size = 256M
+#innodb_log_buffer_size = 8M
+
+# Some dangerous settings you may want to uncomment if you only want
+# performance or less disk access. Useful for unit tests.
+#innodb_flush_log_at_trx_commit = 0
+#innodb_flush_method = nosync
+#innodb_doublewrite = 0
+#sync_frm = 0
+
+# Uncomment the following if you need binary logging, which is recommended
+# on production instances (either for replication or incremental backups).
+#log-bin=mysql-bin
 
 # Force utf8 usage
 collation_server = utf8_unicode_ci
 character_set_server = utf8
-default-character-set = utf8
 skip-character-set-client-handshake
 
-[mysqldump]
-quick
-max_allowed_packet = 16M
-
 [mysql]
 no-auto-rehash
-# Remove the next comment character if you are not familiar with SQL
-#safe-updates
 socket = %(socket)s
 
-[isamchk]
-key_buffer = 256M
-sort_buffer_size = 256M
-read_buffer = 2M
-write_buffer = 2M
-
-[myisamchk]
-key_buffer = 256M
-sort_buffer_size = 256M
-read_buffer = 2M
-write_buffer = 2M
-
 [mysqlhotcopy]
 interactive-timeout
-