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List:       opennms-discuss
Subject:    Re: [opennms-discuss] =?iso-8859-1?q?white_page_after_changing_requis?=
From:       Thorben_Hemmler <opennms () mk-netzdienste ! de>
Date:       2015-07-27 12:04:19
Message-ID: zarafa.55b61e43.3677.4eb4271b038c9e61 () zarafa1010 ! mk-netzdienste ! de
[Download RAW message or body]

Hi Ron!

Thanks for your fast reply.

Unfortunately it doesn´t work.

fgrep -i header /opt/opennms/etc/opennms.properties 

	# This sets the request header size for jetty.
	org.opennms.netmgt.jetty.requestHeaderSize=8192

#### web.log ###

2015-07-27 13:58:37,560 WARN  [qtp2034099970-91626 - \
/opennms/admin/editProvisioningGroup.htm] o.e.j.s.AbstractHttpConnection: header \
full: java.lang.RuntimeException: Header>6144 2015-07-27 13:58:37,561 WARN  \
[qtp2034099970-91626 - /opennms/admin/editProvisioningGroup.htm] o.e.j.s.Response: \
Committed before 500 null 2015-07-27 13:58:37,562 WARN  [qtp2034099970-91626 - \
/opennms/admin/editProvisioningGroup.htm] o.e.j.s.AbstractHttpConnection: \
                /opennms/admin/editProvisioningGroup.htm
java.lang.IllegalStateException: Committed
        at org.eclipse.jetty.server.Response.resetBuffer(Response.java:1144) \
                ~[jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.server.Response.sendError(Response.java:314) \
                ~[jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1084) \
                ~[jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:384) \
                ~[jetty-servlet-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193) \
                ~[jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1009) \
                ~[jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) \
                ~[jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255) \
                ~[jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154) \
                ~[jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) \
                ~[jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.server.Server.handle(Server.java:364) \
                ~[jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489) \
                [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:953) \
[jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]  at \
org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1014) \
                [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:861) \
                [jetty-http-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240) \
                [jetty-http-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82) \
                [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:628) \
                [jetty-io-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) \
                [jetty-io-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) \
                [jetty-util-8.1.10.v20130312.jar:8.1.10.v20130312]
        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) \
[jetty-util-8.1.10.v20130312.jar:8.1.10.v20130312]  at \
java.lang.Thread.run(Thread.java:745) [?:1.8.0_45]

Any other ideas?

Best regards,
Thorben


-----Ursprüngliche Nachricht-----
Von: Ronald Roskens [mailto:roskens@elfin.net] 
Gesendet: Montag, 27. Juli 2015 13:25
An: General OpenNMS Discussion
Betreff: Re: [opennms-discuss] white page after changing requisition group


> On Jul 27, 2015, at 4:21 AM, Thorben Hemmler <opennms@mk-netzdienste.de> wrote:
> 
> Hello list!
> 
> After adding an entry in my provisioning group I got a white page (without any \
> errors) in my browser (Firefox/IE/Chrome). This error occurred directly after \
> pressing the "Done" Button. 
> This is my web.log
> 
> 2015-07-27 11:10:04,593 WARN  [qtp259315852-3597297 - \
> /opennms/admin/editProvisioningGroup.htm] o.e.j.s.AbstractHttpConnection: header \
> full: java.lang.RuntimeException: Header>6144 
> Any ideas what´s wrong ?
> 
> Best regards,
> Thorben

The first line is the clue. You are posting too much data for OpenNMS's jetty \
configuration.

Easiest solution is to edit $OPENNMS/etc/opennms.properties and change or modify the \
org.opennms.netmgt.jetty.requestHeaderSize value. You could probably get by with \
setting it to 8192. And then restart to pick those changes.

Ron

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