http://www.volkomenjuist.nl/blog/2009/08/13/hibernate-sql-logging/ Juist! Volkomen Juist! Sun, 11 Sep 2011 13:03:52 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://www.volkomenjuist.nl/blog/2009/08/13/hibernate-sql-logging/comment-page-1/#comment-544 Bryan Sat, 15 Aug 2009 23:53:37 +0000 http://www.volkomenjuist.nl/blog/?p=298#comment-544 Something that really bugs me about this trick - it can't be turned on/off at runtime like normal log4j loggers. The good people at Hibernate thought checking if logging was enabled must be expensive, so they keep a copy of the log level and never check it again. I seriously doubt there was ever a performance issue here, and thanks to that decision, you will have to restart your server to see the hibernate parameters. Something that really bugs me about this trick – it can’t be turned on/off at runtime like normal log4j loggers. The good people at Hibernate thought checking if logging was enabled must be expensive, so they keep a copy of the log level and never check it again. I seriously doubt there was ever a performance issue here, and thanks to that decision, you will have to restart your server to see the hibernate parameters.

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