Hi, recently my ActiveMQ installation reported a JVM problem (5.4.1, 1.6u17 JDK) and probably as a result of that KahaDB died and was not able to recover (I was not able to restart ActiveMQ, it refused to start with same exception over and over). Could someone look at the logs and comment if it's an expected behavior:
ERROR | wrapper | 2010/10/08 07:44:37 | JVM appears hung: Timed out waiting for signal from JVM. ERROR | wrapper | 2010/10/08 07:44:37 | JVM did not exit on request, terminated STATUS | wrapper | 2010/10/08 07:44:44 | Launching a JVM... ERROR | wrapper | 2010/10/08 07:45:12 | Startup failed: Timed out waiting for a signal from the JVM. ERROR | wrapper | 2010/10/08 07:45:12 | JVM did not exit on request, terminated STATUS | wrapper | 2010/10/08 07:45:17 | Launching a JVM... ERROR | wrapper | 2010/10/08 07:45:46 | Startup failed: Timed out waiting for a signal from the JVM. ERROR | wrapper | 2010/10/08 07:45:46 | JVM did not exit on request, terminated STATUS | wrapper | 2010/10/08 07:45:51 | Launching a JVM... INFO | jvm 4 | 2010/10/08 07:46:05 | Wrapper (Version 3.2.3) http://wrapper.tanukisoftware.org INFO | jvm 4 | 2010/10/08 07:46:05 | Copyright 1999-2006 Tanuki Software, Inc. All Rights Reserved. INFO | jvm 4 | 2010/10/08 07:46:05 | INFO | jvm 4 | 2010/10/08 07:46:06 | Java Runtime: Sun Microsystems Inc. 1.6.0_17 C:\Program Files\Java\jre6 INFO | jvm 4 | 2010/10/08 07:46:06 | Heap sizes: current=5056k free=4529k max=520256k INFO | jvm 4 | 2010/10/08 07:46:06 | JVM args: -Dactivemq.home=../.. -Dactivemq.base=../.. -Djavax.net.ssl.keyStorePassword=password -Djavax.net.ssl.trustStorePassword=password -Djavax.net.ssl.keyStore=../../conf/broker.ks -Djavax.net.ssl.trustStore=../../conf/broker.ts -Dcom.sun.management.jmxremote -Dorg.apache.activemq.UseDedicatedTaskRunner=true -Djava.util.logging.config.file=logging.properties -Xmx512m -Djava.library.path=../../bin/win32 -Dwrapper.key=Ng4VqKCSdaQfcN60 -Dwrapper.port=32001 -Dwrapper.jvm.port.min=31000 -Dwrapper.jvm.port.max=31999 -Dwrapper.pid=652 -Dwrapper.version=3.2.3 -Dwrapper.native_library=wrapper -Dwrapper.cpu.timeout=10 -Dwrapper.jvmid=4 INFO | jvm 4 | 2010/10/08 07:46:06 | ACTIVEMQ_HOME: ..\.. INFO | jvm 4 | 2010/10/08 07:46:06 | ACTIVEMQ_BASE: ..\.. INFO | jvm 4 | 2010/10/08 07:46:15 | Loading message broker from: xbean:activemq.xml INFO | jvm 4 | 2010/10/08 07:46:25 | WARN | destroyApplicationContextOnStop parameter is deprecated, please use shutdown hooks instead INFO | jvm 4 | 2010/10/08 07:46:25 | INFO | PListStore:..\..\data\localhost\tmp_storage started INFO | jvm 4 | 2010/10/08 07:46:25 | INFO | Using Persistence Adapter: KahaDBPersistenceAdapter[..\..\data\kahadb] INFO | jvm 4 | 2010/10/08 07:46:28 | INFO | KahaDB is version 2 INFO | jvm 4 | 2010/10/08 07:46:28 | INFO | Recovering from the journal ... INFO | jvm 4 | 2010/10/08 07:46:28 | INFO | Recovery replayed 2 operations from the journal in 0.13 seconds. INFO | jvm 4 | 2010/10/08 07:46:28 | INFO | ActiveMQ 5.4.1 JMS Message Broker (localhost) is starting INFO | jvm 4 | 2010/10/08 07:46:28 | INFO | For help or more information please see: http://activemq.apache.org/ INFO | jvm 4 | 2010/10/08 07:46:28 | INFO | Scheduler using directory: ..\..\data\localhost\scheduler INFO | jvm 4 | 2010/10/08 07:46:29 | ERROR | Failed to start ActiveMQ JMS Message Broker. Reason: java.io.EOFException: Chunk stream does not exist at page: 0 INFO | jvm 4 | 2010/10/08 07:46:29 | java.io.EOFException: Chunk stream does not exist at page: 0 INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.kahadb.page.Transaction$2.readPage(Transaction.java:454) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.kahadb.page.Transaction$2.<init>(Transaction.java:431) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.kahadb.page.Transaction.openInputStream(Transaction.java:428) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.kahadb.page.Transaction.load(Transaction.java:404) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.kahadb.page.Transaction.load(Transaction.java:361) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.activemq.broker.scheduler.JobSchedulerStore$3.execute(JobSchedulerStore.java:250) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.kahadb.page.Transaction.execute(Transaction.java:728) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.activemq.broker.scheduler.JobSchedulerStore.doStart(JobSchedulerStore.java:239) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.activemq.util.ServiceSupport.start(ServiceSupport.java:53) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.activemq.broker.scheduler.SchedulerBroker.getStore(SchedulerBroker.java:198) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.activemq.broker.scheduler.SchedulerBroker.getInternalScheduler(SchedulerBroker.java:185) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.activemq.broker.scheduler.SchedulerBroker.start(SchedulerBroker.java:85) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.activemq.broker.BrokerFilter.start(BrokerFilter.java:157) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.activemq.broker.BrokerFilter.start(BrokerFilter.java:157) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.activemq.broker.TransactionBroker.start(TransactionBroker.java:112) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.activemq.broker.BrokerService$3.start(BrokerService.java:1786) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.activemq.broker.BrokerService.start(BrokerService.java:496) INFO | jvm 4 | 2010/10/08 07:46:29 | at org.apache.activemq.xbean.XBeanBrokerService.afterPropertiesSet(XBeanBrokerService.java:60) [...] Regards topikpl -- View this message in context: http://activemq.2283324.n4.nabble.com/KahaDB-died-during-JVM-crash-tp2989305p2989305.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.
