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https://issues.apache.org/jira/browse/CONNECTORS-608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13556215#comment-13556215
]
Karl Wright commented on CONNECTORS-608:
----------------------------------------
David,
No, it is not a Solr issue. It's a system configuration issue. All the
components of your system seem to be doing the right thing, but the way you
have things configured you run into trouble due to resource bottlenecks.
> 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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