Thanks for you patient. Could you please give me some advice how we can log the stack trace subsequently? We are using the camel log component after the exchange was gone through JMS:
log:errorLog?level=ERROR&showAll=true&multiline=true&showStackTrace=true However the output inside the file looks as follows: 2012-08-14 17:06:54,319 | ERROR | PIC_LOG_SERIVCE] | errorLog | Exchange[ , Id:ID-E6520-030W7-55199-1344955353825-7-14 , ExchangePattern:InOnly , Properties:{CamelBinding=org.apache.camel.component.jms.JmsBinding@7ebf324, CamelToEndpoint=log://errorLog?level=ERROR&multiline=true&showAll=true&showStackTrace=true, CamelCreatedTimestamp=Tue Aug 14 17:06:54 CEST 2012, CamelExternalRedelivered=false} , Headers:{JMSDestination=queue://TOPIC_LOG_SERIVCE, VELO_LOAD_LOGDIR=c:\dn1\load\logs, VELO_SQLLDR=sqlldr, JMSTimestamp=1344956814308, VELO_LOAD_INSTALLDIR=c:\dn1\load, VELO_WORKDIR_REFDATA=c:\dn1\workingDir\08-2012\ref, JMSRedelivered=false, JMSCorrelationID=null, JMSPriority=4, JMSReplyTo=null, JMSMessageID=ID:E6520-030W7-55200-1344955354981-5:19:1:1:1, VELO_CONN_TRANSFORMDB_TLD=TLD/TLD@//esxelx0215:1521/TOC, CamelFileNameProduced=c:\dn1\load\sql\tld_delete_reference_data.sql, CamelRedeliveryCounter=0, VELO_FILE_SEP=\, JMSType=null, VELO_SQLPLUS=sqlplus, CamelRedelivered=false, CamelJmsDeliveryMode=2, IS_WINDOWS=true, breadcrumbId=ID:E6520-030W7-55200-1344955354981-5:2:1:1:3, JMSDeliveryMode=2, JMSExpiration=0, JMSXGroupID=null} , BodyType:IllegalStateException , Body:java.lang.IllegalStateException: Moving files failed! , Out: null ] -- View this message in context: http://camel.465427.n5.nabble.com/Exception-in-Exchange-is-null-tp5717324p5717333.html Sent from the Camel - Users mailing list archive at Nabble.com.