--- a/iro/main.py	Thu Sep 27 14:25:41 2012 +0200
+++ b/iro/main.py	Tue Sep 25 01:05:05 2012 +0200
@@ -52,7 +52,7 @@
     config.readConfig()
 
     engine = create_engine(config.main.dburl,
-           poolclass = pool.SingletonThreadPool,  pool_size=dbPool.maxthreads, )
+           poolclass = pool.SingletonThreadPool,  pool_size=dbPool.maxthreads, pool_recycle=3600)
 
 
     root = resource.Resource()