[CONNECTORS-608] Solr connector gets socket timeouts on slow documents

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: ManifoldCF 1.1
• Fix Version/s: ManifoldCF 1.1
• Component/s: Lucene/SOLR connector
• Assignee: Karl Wright
• Reporter: Karl Wright
• Created: 13/Jan/13 17:32
• Updated: 17/Jan/13 14:36
• Resolved: 13/Jan/13 17:34

Description

The Solr connector fails on some documents with the following exception.

                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)