[Wrapper-user] Wrapper restart failed

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Hi everyone,

Had a strange one yesterday - the Wrapper normally restarts our app
beautifully if it crashes - but yesterday it failed with the following from
the wrapper log:

INFO   | jvm 1    | 2004/08/05 14:01:52 | java.lang.OutOfMemoryError:
unable to create new native thread
INFO   | jvm 1    | 2004/08/05 14:01:52 |       at
java.lang.Thread.start(Native Method)
INFO   | jvm 1    | 2004/08/05 14:01:52 |       at
sun.rmi.transport.tcp.TCPChannel.free(TCPChannel.java:286)
INFO   | jvm 1    | 2004/08/05 14:01:52 |       at
sun.rmi.server.UnicastRef.invoke(UnicastRef.java:143)
INFO   | jvm 1    | 2004/08/05 14:01:52 |       at
rcis.client.GI001RcisClient_Stub.isAlive(Unknown Source)
INFO   | jvm 1    | 2004/08/05 14:01:52 |       at
rcis.admin.AA002LoggedInUser.isAlive(AA002UserAccessServer.java:1778)
INFO   | jvm 1    | 2004/08/05 14:01:52 |       at
rcis.admin.AA002UserAccessServer.checkAlive(AA002UserAccessServer.java:460)
INFO   | jvm 1    | 2004/08/05 14:01:52 |       at
rcis.admin.AA002UserAccessServer.run(AA002UserAccessServer.java:957)
INFO   | jvm 1    | 2004/08/05 14:01:52 |       at
java.lang.Thread.run(Thread.java:479)
INFO   | jvm 1    | 2004/08/05 14:03:14 | java.lang.OutOfMemoryError:
unable to create new native thread
INFO   | jvm 1    | 2004/08/05 14:03:14 |       at
java.lang.Thread.start(Native Method)
INFO   | jvm 1    | 2004/08/05 14:03:14 |       at
sun.rmi.transport.tcp.TCPChannel.free(TCPChannel.java:286)
INFO   | jvm 1    | 2004/08/05 14:03:14 |       at
sun.rmi.server.UnicastRef.free(UnicastRef.java:429)
INFO   | jvm 1    | 2004/08/05 14:03:14 |       at
sun.rmi.server.UnicastRef.done(UnicastRef.java:449)
INFO   | jvm 1    | 2004/08/05 14:03:14 |       at
sun.rmi.transport.DGCImpl_Stub.dirty(Unknown Source)
INFO   | jvm 1    | 2004/08/05 14:03:14 |       at
sun.rmi.transport.DGCClient$EndpointEntry.makeDirtyCall(DGCClient.java:318)
INFO   | jvm 1    | 2004/08/05 14:03:14 |       at
sun.rmi.transport.DGCClient$EndpointEntry.access$1500(DGCClient.java:136)
INFO   | jvm 1    | 2004/08/05 14:03:14 |       at
sun.rmi.transport.DGCClient$EndpointEntry$RenewCleanThread.run(DGCClient.java:529)
INFO   | jvm 1    | 2004/08/05 14:03:14 |       at
java.lang.Thread.run(Thread.java:479)
INFO   | jvm 1    | 2004/08/05 14:03:24 |
rcis.infra.GI002RcisRuntimeException: Failed to update accident
(42004024365) while Recalculating Calculated Fields
INFO   | jvm 1    | 2004/08/05 14:03:24 |       at
rcis.coder.CA001AccidentDb.updateAccident(CA001AccidentDb.java:931)
INFO   | jvm 1    | 2004/08/05 14:03:24 |       at
rcis.coder.CA001AccidentServer.doAccidentUpdate(CA001AccidentServer.java:293)
INFO   | jvm 1    | 2004/08/05 14:03:24 |       at
rcis.coder.CA001AccidentServer.execute(CA001AccidentServer.java:105)
INFO   | jvm 1    | 2004/08/05 14:03:24 |       at
java.lang.reflect.Method.invoke(Native Method)
INFO   | jvm 1    | 2004/08/05 14:03:24 |       at
sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:236)
INFO   | jvm 1    | 2004/08/05 14:03:24 |       at
sun.rmi.transport.Transport$1.run(Transport.java:147)
INFO   | jvm 1    | 2004/08/05 14:03:24 |       at
java.security.AccessController.doPrivileged(Native Method)
INFO   | jvm 1    | 2004/08/05 14:03:24 |       at
sun.rmi.transport.Transport.serviceCall(Transport.java:143)
INFO   | jvm 1    | 2004/08/05 14:03:24 |       at
sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
INFO   | jvm 1    | 2004/08/05 14:03:24 |       at
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
INFO   | jvm 1    | 2004/08/05 14:03:24 |       at
java.lang.Thread.run(Thread.java:479)
INFO   | jvm 1    | 2004/08/05 14:10:22 |
rcis.infra.GI002RcisRuntimeException: Failed to update accident
(42004023209) while deleting accident details
INFO   | jvm 1    | 2004/08/05 14:10:22 |       at
rcis.coder.CA001AccidentDb.updateAccident(CA001AccidentDb.java:931)
INFO   | jvm 1    | 2004/08/05 14:10:22 |       at
rcis.coder.CA001AccidentServer.doAccidentUpdate(CA001AccidentServer.java:293)
INFO   | jvm 1    | 2004/08/05 14:10:22 |       at
rcis.coder.CA001AccidentServer.execute(CA001AccidentServer.java:105)
INFO   | jvm 1    | 2004/08/05 14:10:22 |       at
java.lang.reflect.Method.invoke(Native Method)
INFO   | jvm 1    | 2004/08/05 14:10:22 |       at
sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:236)
INFO   | jvm 1    | 2004/08/05 14:10:22 |       at
sun.rmi.transport.Transport$1.run(Transport.java:147)
INFO   | jvm 1    | 2004/08/05 14:10:22 |       at
java.security.AccessController.doPrivileged(Native Method)
INFO   | jvm 1    | 2004/08/05 14:10:22 |       at
sun.rmi.transport.Transport.serviceCall(Transport.java:143)
INFO   | jvm 1    | 2004/08/05 14:10:22 |       at
sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
INFO   | jvm 1    | 2004/08/05 14:10:22 |       at
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
INFO   | jvm 1    | 2004/08/05 14:10:22 |       at
java.lang.Thread.run(Thread.java:479)
INFO   | jvm 1    | 2004/08/05 14:36:06 | Encountered an error running stop
main: java.lang.reflect.InvocationTargetException
INFO   | jvm 1    | 2004/08/05 14:36:06 |
java.lang.reflect.InvocationTargetException: java.lang.OutOfMemoryError:
unable to create new native thread
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
java.lang.Thread.start(Native Method)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
sun.rmi.transport.DGCClient$EndpointEntry.<init>(DGCClient.java:213)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
sun.rmi.transport.DGCClient$EndpointEntry.lookup(DGCClient.java:185)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
sun.rmi.transport.DGCClient.registerRefs(DGCClient.java:103)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
sun.rmi.transport.ConnectionInputStream.registerRefs(ConnectionInputStream.java:78)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
sun.rmi.transport.StreamRemoteCall.releaseInputStream(StreamRemoteCall.java:126)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
sun.rmi.transport.StreamRemoteCall.done(StreamRemoteCall.java:267)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
sun.rmi.server.UnicastRef.done(UnicastRef.java:452)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown Source)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
java.rmi.Naming.lookup(Naming.java:79)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
rcis.infra.serverControl.GA001RCISMainServer.main(GA001RCISMainServer.java:63)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
java.lang.reflect.Method.invoke(Native Method)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
org.tanukisoftware.wrapper.WrapperStartStopApp.stop(WrapperStartStopApp.java:277)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
org.tanukisoftware.wrapper.WrapperManager.stopInner(WrapperManager.java:1903)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
org.tanukisoftware.wrapper.WrapperManager.stop(WrapperManager.java:1470)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
org.tanukisoftware.wrapper.WrapperStartStopApp.controlEvent(WrapperStartStopApp.java:357)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
org.tanukisoftware.wrapper.WrapperManager.controlEvent(WrapperManager.java:1982)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
org.tanukisoftware.wrapper.WrapperManager.access$1700(WrapperManager.java:232)
INFO   | jvm 1    | 2004/08/05 14:36:06 |       at
org.tanukisoftware.wrapper.WrapperManager$2.run(WrapperManager.java:655)
INFO   | jvm 1    | 2004/08/05 14:36:06 |
INFO   | jvm 1    | 2004/08/05 14:36:06 | WrapperStartStopApp Usage:
INFO   | jvm 1    | 2004/08/05 14:36:06 |   java
org.tanukisoftware.wrapper.WrapperStartStopApp {start_class}
{start_arg_count} [start_arguments] {stop_class} {stop_wait}
{stop_arg_count} [stop_arguments]
INFO   | jvm 1    | 2004/08/05 14:36:06 |
INFO   | jvm 1    | 2004/08/05 14:36:06 | Where:
INFO   | jvm 1    | 2004/08/05 14:36:06 |   start_class:     The fully
qualified class name to run to start the
INFO   | jvm 1    | 2004/08/05 14:36:06 |                    application.
INFO   | jvm 1    | 2004/08/05 14:36:06 |   start_arg_count: The number of
arguments to be passed to the start class's
INFO   | jvm 1    | 2004/08/05 14:36:06 |                    main method.
INFO   | jvm 1    | 2004/08/05 14:36:06 |   stop_class:      The fully
qualified class name to run to stop the
INFO   | jvm 1    | 2004/08/05 14:36:06 |                    application.
INFO   | jvm 1    | 2004/08/05 14:36:06 |   stop_wait:       When stopping,
should the Wrapper wait for all threads to
INFO   | jvm 1    | 2004/08/05 14:36:06 |                    complete
before exiting (true/false).
INFO   | jvm 1    | 2004/08/05 14:36:06 |   stop_arg_count:  The number of
arguments to be passed to the stop class's
INFO   | jvm 1    | 2004/08/05 14:36:06 |                    main method.
INFO   | jvm 1    | 2004/08/05 14:36:06 |   app_parameters:  The parameters
that would normally be passed to the
INFO   | jvm 1    | 2004/08/05 14:36:06 |                    application.
STATUS | wrapper  | 2004/08/05 14:36:07 | <-- Wrapper Stopped
STATUS | wrapper  | 2004/08/05 14:39:26 | --> Wrapper Started as Service
STATUS | wrapper  | 2004/08/05 14:39:27 | Launching a JVM...

Where the Wrapper started again a few minutes later was due to the server
being rebooted.  I upgraded to 3.1.1 last night - does anyone know what may
have caused the Wrapper restarting to fail?

Regards,

Paul Casanova