Server Error 500, Archiva v2.1.1

[Frank Gábor]

Hi,

we use Archiva version 2.1.1, and have serious errors. We get randomly but
several times Server Error 500 if we are getting artifacts from the
repository. In the archiva logs I see a lot of such errors:

java.util.
ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(Unknown Source)
at java.util.ArrayList$Itr.next(Unknown Source)
at
org.apache.archiva.proxy.DefaultRepositoryProxyConnectors.fetchMetatadaFromProxies(DefaultRepositoryProxyConnectors.java:460)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.fetchContentFromProxies(ArchivaDavResourceFactory.java:795)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.processRepository(ArchivaDavResourceFactory.java:629)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.processRepositoryGroup(ArchivaDavResourceFactory.java:494)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.createResource(ArchivaDavResourceFactory.java:263)
at
org.apache.archiva.webdav.RepositoryServlet.service(RepositoryServlet.java:125)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
at
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
at
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
at
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:370)
at
org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)
at
org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)
at
org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)
at
org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
at
org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:667)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
at java.lang.Thread.run(Unknown Source)

Is this a configuration problem, or a bug in the archiva code?

Regards,
Franky

[Dave Brosius]

A bug. You can add an issue here
*http://jira.codehaus.org/browse/MRM#selectedTab=com.atlassian.jira.plugin.system.project%3Aissues-panel*

Post by Frank Gábor
Hi,
we use Archiva version 2.1.1, and have serious errors. We get randomly but
several times Server Error 500 if we are getting artifacts from the
java.util.
ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(Unknown Source)
at java.util.ArrayList$Itr.next(Unknown Source)
at
org.apache.archiva.proxy.DefaultRepositoryProxyConnectors.fetchMetatadaFromProxies(DefaultRepositoryProxyConnectors.java:460)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.fetchContentFromProxies(ArchivaDavResourceFactory.java:795)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.processRepository(ArchivaDavResourceFactory.java:629)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.processRepositoryGroup(ArchivaDavResourceFactory.java:494)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.createResource(ArchivaDavResourceFactory.java:263)
at
org.apache.archiva.webdav.RepositoryServlet.service(RepositoryServlet.java:125)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
at
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
at
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
at
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:370)
at
org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)
at
org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)
at
org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)
at
org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
at
org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:667)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
at java.lang.Thread.run(Unknown Source)
Is this a configuration problem, or a bug in the archiva code?
Regards,
Franky

[Frank Gábor]

Hello Dave,

unfortunetely I don't have a codehaus login yet. From who can I get a login?

Thanks,
Franky

A bug. You can add an issue here *http://jira.codehaus.org/
browse/MRM#selectedTab=com.atlassian.jira.plugin.system.
project%3Aissues-panel*

Post by Frank Gábor
Hi,
we use Archiva version 2.1.1, and have serious errors. We get randomly but
several times Server Error 500 if we are getting artifacts from the
java.util.
ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(Unknown Source)
at java.util.ArrayList$Itr.next(Unknown Source)
at
org.apache.archiva.proxy.DefaultRepositoryProxyConnecto
rs.fetchMetatadaFromProxies(DefaultRepositoryProxyConnectors.java:460)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.
fetchContentFromProxies(ArchivaDavResourceFactory.java:795)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.processRepository(
ArchivaDavResourceFactory.java:629)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.
processRepositoryGroup(ArchivaDavResourceFactory.java:494)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.createResource(
ArchivaDavResourceFactory.java:263)
at
org.apache.archiva.webdav.RepositoryServlet.service(
RepositoryServlet.java:125)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(
ServletHandler.java:501)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(
ScopedHandler.java:137)
at
org.eclipse.jetty.security.SecurityHandler.handle(
SecurityHandler.java:557)
at
org.eclipse.jetty.server.session.SessionHandler.
doHandle(SessionHandler.java:231)
at
org.eclipse.jetty.server.handler.ContextHandler.
doHandle(ContextHandler.java:1086)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
at
org.eclipse.jetty.server.session.SessionHandler.
doScope(SessionHandler.java:193)
at
org.eclipse.jetty.server.handler.ContextHandler.
doScope(ContextHandler.java:1020)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(
ScopedHandler.java:135)
at
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(
ContextHandlerCollection.java:255)
at
org.eclipse.jetty.server.handler.HandlerCollection.
handle(HandlerCollection.java:154)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(
HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:370)
at
org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(
AbstractHttpConnection.java:494)
at
org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(
AbstractHttpConnection.java:971)
at
org.eclipse.jetty.server.AbstractHttpConnection$
RequestHandler.headerComplete(AbstractHttpConnection.java:1033)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)
at
org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
at
org.eclipse.jetty.server.AsyncHttpConnection.handle(
AsyncHttpConnection.java:82)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(
SelectChannelEndPoint.java:667)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(
SelectChannelEndPoint.java:52)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(
QueuedThreadPool.java:608)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(
QueuedThreadPool.java:543)
at java.lang.Thread.run(Unknown Source)
Is this a configuration problem, or a bug in the archiva code?
Regards,
Franky

[Dave Brosius]

http://jira.codehaus.org/browse/MRM-1871

Post by Frank Gábor
Hello Dave,
unfortunetely I don't have a codehaus login yet. From who can I get a login?
Thanks,
Franky

A bug. You can add an issue here *http://jira.codehaus.org/
browse/MRM#selectedTab=com.atlassian.jira.plugin.system.
project%3Aissues-panel*

Post by Frank Gábor
Hi,
we use Archiva version 2.1.1, and have serious errors. We get randomly but
several times Server Error 500 if we are getting artifacts from the
java.util.
ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(Unknown Source)
at java.util.ArrayList$Itr.next(Unknown Source)
at
org.apache.archiva.proxy.DefaultRepositoryProxyConnecto
rs.fetchMetatadaFromProxies(DefaultRepositoryProxyConnectors.java:460)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.
fetchContentFromProxies(ArchivaDavResourceFactory.java:795)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.processRepository(
ArchivaDavResourceFactory.java:629)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.
processRepositoryGroup(ArchivaDavResourceFactory.java:494)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.createResource(
ArchivaDavResourceFactory.java:263)
at
org.apache.archiva.webdav.RepositoryServlet.service(
RepositoryServlet.java:125)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(
ServletHandler.java:501)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(
ScopedHandler.java:137)
at
org.eclipse.jetty.security.SecurityHandler.handle(
SecurityHandler.java:557)
at
org.eclipse.jetty.server.session.SessionHandler.
doHandle(SessionHandler.java:231)
at
org.eclipse.jetty.server.handler.ContextHandler.
doHandle(ContextHandler.java:1086)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
at
org.eclipse.jetty.server.session.SessionHandler.
doScope(SessionHandler.java:193)
at
org.eclipse.jetty.server.handler.ContextHandler.
doScope(ContextHandler.java:1020)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(
ScopedHandler.java:135)
at
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(
ContextHandlerCollection.java:255)
at
org.eclipse.jetty.server.handler.HandlerCollection.
handle(HandlerCollection.java:154)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(
HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:370)
at
org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(
AbstractHttpConnection.java:494)
at
org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(
AbstractHttpConnection.java:971)
at
org.eclipse.jetty.server.AbstractHttpConnection$
RequestHandler.headerComplete(AbstractHttpConnection.java:1033)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)
at
org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
at
org.eclipse.jetty.server.AsyncHttpConnection.handle(
AsyncHttpConnection.java:82)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(
SelectChannelEndPoint.java:667)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(
SelectChannelEndPoint.java:52)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(
QueuedThreadPool.java:608)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(
QueuedThreadPool.java:543)
at java.lang.Thread.run(Unknown Source)
Is this a configuration problem, or a bug in the archiva code?
Regards,
Franky

[Jonathan Sharp]

Hey Frank,

If you still want to create a login you can get one here: https://xircles
.codehaus.org/signup

-Jon

Post by Dave Brosius
http://jira.codehaus.org/browse/MRM-1871

Post by Frank Gábor
Hello Dave,
unfortunetely I don't have a codehaus login yet. From who can I get a login?
Thanks,
Franky
A bug. You can add an issue here *http://jira.codehaus.org/

Post by Dave Brosius
browse/MRM#selectedTab=com.atlassian.jira.plugin.system.
project%3Aissues-panel*
Hi,

Post by Frank Gábor
we use Archiva version 2.1.1, and have serious errors. We get randomly but
several times Server Error 500 if we are getting artifacts from the
java.util.
ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(Unknown Source)
at java.util.ArrayList$Itr.next(Unknown Source)
at
org.apache.archiva.proxy.DefaultRepositoryProxyConnecto
rs.fetchMetatadaFromProxies(DefaultRepositoryProxyConnectors.java:460)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.
fetchContentFromProxies(ArchivaDavResourceFactory.java:795)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.processRepository(
ArchivaDavResourceFactory.java:629)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.
processRepositoryGroup(ArchivaDavResourceFactory.java:494)
at
org.apache.archiva.webdav.ArchivaDavResourceFactory.createResource(
ArchivaDavResourceFactory.java:263)
at
org.apache.archiva.webdav.RepositoryServlet.service(
RepositoryServlet.java:125)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(
ServletHandler.java:501)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(
ScopedHandler.java:137)
at
org.eclipse.jetty.security.SecurityHandler.handle(
SecurityHandler.java:557)
at
org.eclipse.jetty.server.session.SessionHandler.
doHandle(SessionHandler.java:231)
at
org.eclipse.jetty.server.handler.ContextHandler.
doHandle(ContextHandler.java:1086)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(
ServletHandler.java:428)
at
org.eclipse.jetty.server.session.SessionHandler.
doScope(SessionHandler.java:193)
at
org.eclipse.jetty.server.handler.ContextHandler.
doScope(ContextHandler.java:1020)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(
ScopedHandler.java:135)
at
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(
ContextHandlerCollection.java:255)
at
org.eclipse.jetty.server.handler.HandlerCollection.
handle(HandlerCollection.java:154)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(
HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:370)
at
org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(
AbstractHttpConnection.java:494)
at
org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(
AbstractHttpConnection.java:971)
at
org.eclipse.jetty.server.AbstractHttpConnection$
RequestHandler.headerComplete(AbstractHttpConnection.java:1033)
at org.eclipse.jetty.http.HttpParser.parseNext(
HttpParser.java:644)
at
org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
at
org.eclipse.jetty.server.AsyncHttpConnection.handle(
AsyncHttpConnection.java:82)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(
SelectChannelEndPoint.java:667)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(
SelectChannelEndPoint.java:52)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(
QueuedThreadPool.java:608)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(
QueuedThreadPool.java:543)
at java.lang.Thread.run(Unknown Source)
Is this a configuration problem, or a bug in the archiva code?
Regards,
Franky