jackrabbit-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Nigel Sim <nigel....@gmail.com>
Subject Re: problem shuting down tomcat
Date Tue, 22 Sep 2009 09:11:28 GMT
I get that same issue when I try to download content from jackrabbit via a
servlet. No idea why, as the logout is in the "final" clause, and I can
assure you that the downloads actually work and close. I bring this up,
because I don't get these straight away, only periodically (on garbage
collection I expect), and on tomcat shutdown. Do you do anything similar?

ObjectContentManager s = null;
InputStream in = null;
try {
    s = getSession();
    Node node = s.getSession().getNodeByUUID(id);

    // Return a blank response
    resp.setStatus(200);
    resp.setContentType("application/octet-stream");
    in = node.getProperty(data).getStream();
    IOUtils.copy(in, out);
    in.close();
    in = null;

    out.close();
} catch (org.apache.jackrabbit.ocm.exception.RepositoryException e) {
        if (e.getCause() instanceof ItemNotFoundException) {
                resp.setStatus(404);
        } else {
                logger.error(e, e);
        }
} catch (RepositoryException e) {
    logger.error(e, e); //e.printStackTrace();
} catch (MalformedURLException e) {
    logger.error(e, e); //e.printStackTrace();
} catch (IOException e) {
    logger.error(e, e); //e.printStackTrace();
} finally {
        if (in != null)
                IOUtils.closeQuietly(in);
    s.logout();
}


2009/9/22 Bruno Coelho <bruno.coelho@pmelink.pt>

> hi all,
>
> I'm having a problem shutting down the tomcat where the jackrabbit web-app
> is deployed.
>
> I have scripted a set of tests to run before and after every change in the
> code.
>
> in the script I start tomcat with the startup.sh command.
> then I wait until the tomcat finishs loading and then I run the test using
> junit.
> after that I try to shutdown tomcat using the shutdown.sh script.
>
> in the catalina.out log I can only see some unclosed session and nothing
> else:
>
> 21.09.2009 15:16:26 *WARN * SessionImpl: Unclosed session detected. The
> session was opened here:  (SessionImpl.java, line 1579)
> java.lang.Exception: Stack Trace
>        at
> org.apache.jackrabbit.core.SessionImpl.<init>(SessionImpl.java:239)
>        at
> org.apache.jackrabbit.core.SessionImpl.<init>(SessionImpl.java:255)
>        at
> org.apache.jackrabbit.core.XASessionImpl.<init>(XASessionImpl.java:98)
>        at
> org.apache.jackrabbit.core.RepositoryImpl.createSessionInstance(RepositoryImpl.java:1456)
>        at
> org.apache.jackrabbit.core.RepositoryImpl.createSession(RepositoryImpl.java:943)
>        at
> org.apache.jackrabbit.core.RepositoryImpl.login(RepositoryImpl.java:1358)
>        at
> org.apache.jackrabbit.rmi.server.ServerRepository.login(ServerRepository.java:104)
>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>        at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>        at java.lang.reflect.Method.invoke(Method.java:592)
>        at
> sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:294)
>        at sun.rmi.transport.Transport$1.run(Transport.java:153)
>        at java.security.AccessController.doPrivileged(Native Method)
>        at sun.rmi.transport.Transport.serviceCall(Transport.java:149)
>        at
> sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:466)
>        at
> sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:707)
>        at java.lang.Thread.run(Thread.java:613)
>
> ...
> ...
> ...
>
> 21.09.2009 15:16:26 *INFO * SearchIndex: Index closed:
> /Users/bmcoelho/opt/jackrabbit-repository-test/workspaces/default/index
> (SearchIndex.java, line 678)
> 21.09.2009 15:16:26 *INFO * DerbyPersistenceManager: Database
> '/Users/bmcoelho/opt/jackrabbit-repository-test/workspaces/default/db'
> shutdown. (DerbyPersistenceManager.java, line 330)
> 21.09.2009 15:16:26 *INFO * RepositoryImpl: workspace 'default' has been
> shutdown (RepositoryImpl.java, line 1989)
> 21.09.2009 15:16:26 *INFO * RepositoryImpl: shutting down workspace
> 'security'... (RepositoryImpl.java, line 1983)
> 21.09.2009 15:16:26 *INFO * ObservationDispatcher: Notification of
> EventListeners stopped. (ObservationDispatcher.java, line 106)
> 21.09.2009 15:16:26 *DEBUG* IndexMerger: dispose IndexMerger
> (IndexMerger.java, line 218)
> 21.09.2009 15:16:26 *DEBUG* IndexMerger: quit sent (IndexMerger.java, line
> 232)
> 21.09.2009 15:16:26 *INFO * IndexMerger: IndexMerger terminated
> (IndexMerger.java, line 347)
> 21.09.2009 15:16:26 *DEBUG* IndexMerger: IndexMerger thread stopped
> (IndexMerger.java, line 245)
> 21.09.2009 15:16:26 *DEBUG* IndexMerger: merge queue size: 0
> (IndexMerger.java, line 247)
> 21.09.2009 15:16:26 *INFO * SearchIndex: Index closed:
> /Users/bmcoelho/opt/jackrabbit-repository-test/workspaces/security/index
> (SearchIndex.java, line 678)
> 21.09.2009 15:16:26 *INFO * DerbyPersistenceManager: Database
> '/Users/bmcoelho/opt/jackrabbit-repository-test/workspaces/security/db'
> shutdown. (DerbyPersistenceManager.java, line 330)
> 21.09.2009 15:16:26 *INFO * RepositoryImpl: workspace 'security' has been
> shutdown (RepositoryImpl.java, line 1989)
> 21.09.2009 15:16:26 *INFO * DerbyPersistenceManager: Database
> '/Users/bmcoelho/opt/jackrabbit-repository-test/version/db' shutdown.
> (DerbyPersistenceManager.java, line 330)
> 21.09.2009 15:16:26 *INFO * RepositoryImpl: Repository has been shutdown
> (RepositoryImpl.java, line 1149)
> 21.09.2009 15:16:26 *INFO * RepositoryStartupServlet:
> RepositoryStartupServlet shut down. (RepositoryStartupServlet.java, line
> 261)
> Sep 21, 2009 3:16:26 PM org.apache.coyote.http11.Http11Protocol destroy
> INFO: Stopping Coyote HTTP/1.1 on http-8180
>
> the last entry looks that the tomcat ended just fine but if I look at the
> running process tomcat is still there...
>
> can you help me in the problem?
> do you have any idea why this happens?
>
>
> thank you all in advance.
>
>
> cheers,
> bruno coelho
>
>


-- 
JCU eResearch Centre
School Of Business (IT)
James Cook University

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message