[jboss-jira] [JBoss JIRA] Closed: (JBFORUMS-284) JVM is crashing after 1hour

JVM is crashing after 1hour --------------------------- Key: JBFORUMS-284 URL: https://jira.jboss.org/jira/browse/JBFORUMS-284 Project: JBoss Forums Issue Type: Bug Environment: Both Windows XP SP2 and Red Hat Linux 3.2.3-20 Reporter: Ravi M Assignee: Ryszard Kozmik Priority: Critical Attachments: hs_err_pid16021.log Hi, We are facing JVM crash problem when we are running load test on our web application in JBoss. In our application we are using ChartFX6.5 from SoftwareFX to generate graph images. We are using Java concurency to generate 6 graphs concurrently. And CXF to expose app as webservice When we are normally hitting application adhoc, we are not facing any problem, even its running successfully many days. When we are doing load test as like production, JVM is getting stopped by generating on error report, after generating ~5000 graphs in 1Hr, -------------------------------------------------------- # # An unexpected error has been detected by HotSpot Virtual Machine: # # SIGSEGV (0xb) at pc=0x56eedc46, pid=16021, tid=1438505904 # # Java VM: Java HotSpot(TM) Server VM (1.5.0_11-b03 mixed mode) # Problematic frame: # C [libcmm.so+0x2cc46] # ------------------------------------------------ Load Test Spec: --------------------- LoadTest time: 1 Hr Concurrent Users: 1 to 5 Specifications: -------------------- JDK: jdk1.5.0_11 JBoss: jboss-4.0.5.GA-v1.0.22 LoadTest Tool: Eviware SoapUI After identifying this problem we tried tracing it in the following scenarios. When we ran application with single user & single thread for graph generation ---- jvm crashed after ~5000 graphs When we ran application with ChartFx 6.0 version ---- jvm crashed after ~5000 graphs When we increased the delay in each request in load test ---- jvm crashed after ~5000 graphs But When we ran same application war file in Tomcat4.1 with JDK1.5 ---- Successfully completed 2 Hr test with 10,000 graphs JAR's that we are packing with my application are: ------------------------------------------------------------------ aopalliance-1.0.jar avalon-framework-cvs-20020806.jar batik.jar commons-discovery-0.2.jar commons-io-1.3.1.jar cxf-2.1.2.jar FastInfoset-1.2.2.jar fop-1.0.jar freemarker-1.0.jar geronimo-annotation_1.0_spec-1.1.1.jar geronimo-javamail_1.4_spec-1.3.jar geronimo-jaxws_2.1_spec-1.0.jar geronimo-stax-api_1.0_spec-1.0.1.jar geronimo-ws-metadata_2.0_spec-1.1.2.jar jaxb-api-2.1.jar jaxb-impl-2.1.7.jar jdbm.jar neethi-2.0.4.jar saaj-api-1.3.jar saaj-impl-1.3.jar spring-beans-2.0.8.jar spring-context-2.0.8.jar spring-core-2.0.8.jar spring-dao.jar spring-jdbc.jar spring-web-2.0.8.jar stax-utils-20060502.jar vssver.scc wsdl4j-1.6.2.jar wstx-asl-3.2.4.jar xmlgraphics-commons-1.3.1.jar XmlSchema-1.4.2.jar chartfx.jar chartfx.designer.jar chartfx.map.jar batik.jar jai_codec.jar jai_core.jar Could any one assist us how to proceed further to resolve this problem. Thanks in advance.