Project: talendesb
Issue TESB-3252: SAM: Sometimes the value of field MESSAGE_CONTENT is null in SAM server db  for JMS message  on Service Provider side
Run a request-response JMS call from provider to consumer(both side are configured to use SAM,with log.messageContent=true in agent.properties), a message exchange would lead to four SAM records with four different event typse:REQ_OUT,RESP_IN ,REQ_OUT and RESP_IN.Collect these four events from SAM db,sometimes i found the value of field MESSAGE_CONTENT is null on provider side when i run request-response JMS call for many times,but it did not always happen in every time. i deteted the records in SAM db before running the request-response JMS call again. sometimes the results in SAM db are as follows,please have a look the file(results in sam db.txt) in the attachments and look the value of MESSAGE_CONTENT field. Expected behaviour: For non Lifecycle Events,the value of MESSAGE_CONTENT field is always SOAP message content when running a request-response JMS call from provider to consumer(both side are configured to use SAM,with log.messageContent=true in agent.properties). link to the test case in Github: https://github.com/Talend/tesb-rt-se-systemtest/blob/scenarios/tesb.test.stories.sam/src/main/easyb/org/talend/esb/test/stories/sam/runtime/SamRequestResponseJmsStandardConfig.story
Story points: 3