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From Roxana Angheluta <anghelu...@yahoo.com>
Subject Re: problems with replication
Date Tue, 04 Jan 2011 15:50:25 GMT
Thanks for replying.

I am not able to reproduce it, it does not happen at every replication.
I just see the errors in the logs.

At this point I have multiple errors in the logs and I am trying to analyze them systematically.
See other examples below, this time from the slave. I suspect they are related and have to
do with the replication. I used to have the server set-up as a repeater, now it is a simple
slave.

I don't really know where to start debugging, any advice is appreciated.

roxana
 

Jan 4, 2011 5:06:22 AM sun.reflect.GeneratedMethodAccessor6 invoke
WARNING: Committed before 500 null

org.mortbay.jetty.EofException
        at org.mortbay.jetty.HttpGenerator.flush(HttpGenerator.java:767)
        at org.mortbay.jetty.AbstractGenerator$Output.flush(AbstractGenerator.java:562)
        at org.mortbay.jetty.HttpConnection$Output.flush(HttpConnection.java:898)
        at org.mortbay.jetty.AbstractGenerator$Output.blockForOutput(AbstractGenerator.java:528)
        at org.mortbay.jetty.AbstractGenerator$Output.write(AbstractGenerator.java:619)
        at org.mortbay.jetty.AbstractGenerator$Output.write(AbstractGenerator.java:573)
        at org.apache.solr.common.util.FastOutputStream.flushBuffer(FastOutputStream.java:183)
        at org.apache.solr.common.util.JavaBinCodec.marshal(JavaBinCodec.java:89)
        at org.apache.solr.request.BinaryResponseWriter.write(BinaryResponseWriter.java:45)
        at org.apache.solr.servlet.SolrDispatchFilter.writeResponse(SolrDispatchFilter.java:322)
        at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:254)
        at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
        at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:365)
        at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
        at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
        at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
        at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
        at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:211)

---------------------------------

java.lang.IllegalStateException: Committed
        at org.mortbay.jetty.Response.resetBuffer(Response.java:972)
        at org.mortbay.jetty.Response.sendError(Response.java:238)
        at org.apache.solr.servlet.SolrDispatchFilter.sendError(SolrDispatchFilter.java:362)
        at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:272)
        at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
        at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:365)
        at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
        at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
        at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
        at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
        at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:211)
        at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
        at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
        at org.mortbay.jetty.Server.handle(Server.java:285)
        at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:502)
        at org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:835)
        at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:641)
        at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:208)
        at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:378)
        at org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:226)
        at org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)


--- On Mon, 1/3/11, Grant Ingersoll <gsingers@apache.org> wrote:

> From: Grant Ingersoll <gsingers@apache.org>
> Subject: Re: problems with replication
> To: solr-user@lucene.apache.org
> Date: Monday, January 3, 2011, 4:20 PM
> Are you able to reproduce this? 
> Can you give more details on what is happening?  Does
> this happen every time you replicate?
> 
> On Dec 29, 2010, at 3:11 PM, Roxana Angheluta wrote:
> 
> > Hi,
> > 
> > What can cause the following error on the master -
> stack trace below.
> > The slave is stuck in the middle of replication until
> manual intervention and responds very slow to searches.
> > 
> > Thanks,
> > roxana
> > 
> > Dec 29, 2010 8:25:52 PM
> org.apache.solr.handler.ReplicationHandler$FileStream write
> > WARNING: Exception while writing response for params:
> command=filecontent&checksum=true&indexversion=1291648857995&wt=filestream&file=_byb.fdt
> > org.mortbay.jetty.EofException
> >        at
> org.mortbay.jetty.HttpGenerator.flush(HttpGenerator.java:767)
> >        at
> org.mortbay.jetty.AbstractGenerator$Output.flush(AbstractGenerator.java:562)
> >        at
> org.mortbay.jetty.HttpConnection$Output.flush(HttpConnection.java:898)
> >        at
> org.mortbay.jetty.AbstractGenerator$Output.blockForOutput(AbstractGenerator.java:528)
> >        at
> org.mortbay.jetty.AbstractGenerator$Output.flush(AbstractGenerator.java:565)
> >        at
> org.mortbay.jetty.HttpConnection$Output.flush(HttpConnection.java:898)
> >        at
> org.mortbay.jetty.AbstractGenerator$Output.blockForOutput(AbstractGenerator.java:528)
> >        at
> org.mortbay.jetty.AbstractGenerator$Output.flush(AbstractGenerator.java:565)
> >        at
> org.mortbay.jetty.HttpConnection$Output.flush(HttpConnection.java:898)
> >        at
> org.mortbay.jetty.AbstractGenerator$Output.blockForOutput(AbstractGenerator.java:528)
> >        at
> org.mortbay.jetty.AbstractGenerator$Output.flush(AbstractGenerator.java:565)
> >        at
> org.mortbay.jetty.HttpConnection$Output.flush(HttpConnection.java:898)
> >        at
> org.mortbay.jetty.AbstractGenerator$Output.blockForOutput(AbstractGenerator.java:528)
> >        at
> org.mortbay.jetty.AbstractGenerator$Output.flush(AbstractGenerator.java:565)
> >        at
> org.mortbay.jetty.HttpConnection$Output.flush(HttpConnection.java:898)
> >        at
> org.mortbay.jetty.AbstractGenerator$Output.blockForOutput(AbstractGenerator.java:528)
> >        at
> org.mortbay.jetty.AbstractGenerator$Output.flush(AbstractGenerator.java:565)
> >        at
> org.mortbay.jetty.HttpConnection$Output.flush(HttpConnection.java:898)
> >        at
> org.mortbay.jetty.AbstractGenerator$Output.blockForOutput(AbstractGenerator.java:528)
> >        at
> org.mortbay.jetty.AbstractGenerator$Output.flush(AbstractGenerator.java:565)
> > 
> > 
> > 
> > 
> 
> --------------------------
> Grant Ingersoll
> http://www.lucidimagination.com
> 
> 


      

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