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https://issues.apache.org/jira/browse/CONNECTORS-608?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

David Morana updated CONNECTORS-608:
------------------------------------

    Attachment: mcf-jetty-error.txt

I built the latest from trunk this morning.
Shortly after ManifoldCF (or the job) starts I get a jetty error in the cmd 
window (see attached)

I had already started the job so I don't know exactly when this happened, but 
I'm pretty sure it's near the beginning.
The connection aborts in the log, but in the UI it still says it's running and 
then it eventually reports the error. It's still aborting after about 7000 
records injested.
ManifoldCF is running very fast whereas solr is running very slow and I guess 
it just gets overwhelmed.

First I get some warnings:
WARN 2013-01-16 12:16:54,938 (Worker thread '35') - Service interruption 
reported for job 1355935371571 connection 'RSS IBM Profiles ': Socket timeout 
exception during indexing: Software caused connection abort: recv failed
 WARN 2013-01-16 12:16:54,948 (Worker thread '29') - Service interruption 
reported for job 1355935371571 connection 'RSS IBM Profiles ': Socket timeout 
exception during indexing: Software caused connection abort: socket write 
error

After a few of these I finally get the error:
ERROR 2013-01-16 12:17:47,234 (Worker thread '42') - Exception tossed: 
Repeated service interruptions - failure processing document: The target 
server failed to respond
org.apache.manifoldcf.core.interfaces.ManifoldCFException: Repeated service 
interruptions - failure processing document: The target server failed to 
respond
        at 
org.apache.manifoldcf.crawler.system.WorkerThread.run(WorkerThread.java:585)
Caused by: org.apache.http.NoHttpResponseException: The target server failed 
to respond
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:95)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:62)
        at 
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:254)
        at 
org.apache.http.impl.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:289)
        at 
org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:252)
        at 
org.apache.http.impl.conn.ManagedClientConnectionImpl.receiveResponseHeader(ManagedClientConnectionImpl.java:191)
        at 
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:300)
        at 
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:127)
        at 
org.apache.http.impl.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:717)
        at 
org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:522)
        at 
org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:906)
        at 
org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:805)
        at 
org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:784)
        at 
org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:352)
        at 
org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:181)
        at 
org.apache.solr.client.solrj.request.AbstractUpdateRequest.process(AbstractUpdateRequest.java:117)
        at 
org.apache.manifoldcf.agents.output.solr.HttpPoster$IngestThread.run(HttpPoster.java:797)


                
> Solr connector gets socket timeouts on slow documents
> -----------------------------------------------------
>
>                 Key: CONNECTORS-608
>                 URL: https://issues.apache.org/jira/browse/CONNECTORS-608
>             Project: ManifoldCF
>          Issue Type: Bug
>          Components: Lucene/SOLR connector
>    Affects Versions: ManifoldCF 1.1
>            Reporter: Karl Wright
>            Assignee: Karl Wright
>             Fix For: ManifoldCF 1.1
>
>         Attachments: mcf-jetty-error.txt
>
>
> The Solr connector fails on some documents with the following exception.
> {code}
>                 ERROR 2013-01-11 11:13:59,372 (Worker thread '36') - 
> Exception tossed: Repeated service interruptions - failure processing 
> document: Software caused connection abort: recv failed
> org.apache.manifoldcf.core.interfaces.ManifoldCFException: Repeated service 
> interruptions - failure processing document: Software caused connection 
> abort: recv failed
>                 at 
> org.apache.manifoldcf.crawler.system.WorkerThread.run(WorkerThread.java:585)
> Caused by: java.net.SocketException: Software caused connection abort: recv 
> failed
>                 at java.net.SocketInputStream.socketRead0(Native Method)
>                 at java.net.SocketInputStream.read(Unknown Source)
>                 at java.net.SocketInputStream.read(Unknown Source)
>                 at 
> org.apache.http.impl.io.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:166)
>                 at 
> org.apache.http.impl.io.SocketInputBuffer.fillBuffer(SocketInputBuffer.java:90)
>                 at 
> org.apache.http.impl.io.AbstractSessionInputBuffer.readLine(AbstractSessionInputBuffer.java:281)
>                 at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:92)
>                 at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:61)
>                 at 
> org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:254)
>                 at 
> org.apache.http.impl.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:289)
>                 at 
> org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:252)
>                 at 
> org.apache.http.impl.conn.ManagedClientConnectionImpl.receiveResponseHeader(ManagedClientConnectionImpl.java:191)
>                 at 
> org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:300)
>                 at 
> org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:127)
>                 at 
> org.apache.http.impl.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:716)
>                 at 
> org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:521)
>                 at 
> org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:906)
>                 at 
> org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:805)
>                 at 
> org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:784)
>                 at 
> org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:352)
>                 at 
> org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:181)
>                 at 
> org.apache.solr.client.solrj.request.AbstractUpdateRequest.process(AbstractUpdateRequest.java:117)
>                 at 
> org.apache.manifoldcf.agents.output.solr.HttpPoster$IngestThread.run(HttpPoster.java:742)
> {code}

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