I have created the JIRA for this issue. https://issues.apache.org/activemq/browse/CAMEL-3060
I remember I have set my log4j logging to INFO level. I will check my log4j config again ensure it is not in DEBUG level and see if I could get around it. Thanks, -Vid- -- View this message in context: http://camel.465427.n5.nabble.com/Java-heap-space-issue-with-reading-large-CSV-file-tp2638903p2639387.html Sent from the Camel - Users mailing list archive at Nabble.com.