We have developed a mini web application using the following technologies Flex4.1-> BlazeDS->Java1.7-> Spring 3.0-> MySQL6.0 JMS (ActiveMQ 5.2.0)is used for communication with Flex and Java Deployed in Apache Tomcat6.0
This app runs inside a Telecom device something like a Switch, basically used for Element Management purpose. Device : MIPS Architecture, 12 Core processor, 800 MHZ, 16 GB RAM, Debian OS, Open JDK Zero VM. Due to OpenJDK’s performance issues in this hardware, we have chosen “JAM-VM”. We often find JAM VM crashes when JMS notifications are sent. We are clueless, as there is no hs_err_pid.log generated & no useful information in COREDUMP. No OOME is seen, no spike in CPU/Memory observed, no information about the crash in Tomcat logs or anywhere else. Have any one faced such kind of issue before ? If so, please share your thoughts. PS: There is no utilities comes along with JAMVM, hence unable to perform Thread Dump, Memory analysis etc.. -- View this message in context: http://activemq.2283324.n4.nabble.com/Heading-JAMVM-hangs-crashes-when-JMS-ActiveMQ-notification-is-sent-between-Client-Server-tp4664694.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.
