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https://issues.apache.org/jira/browse/SOLR-6251?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14062796#comment-14062796
]
Nathan Neulinger commented on SOLR-6251:
----------------------------------------
this is the occurrence of the error on the server the update ran on
2014-07-10 21:30:00,313 ERROR qtp1599863753-30801
[org.apache.solr.core.SolrCore ] -
org.apache.solr.common.SolrException:
[doc=4b2c4d09-31e2-4fe2-b767-3868efbdcda1] missing required field: timestamp
at
org.apache.solr.update.DocumentBuilder.toDocument(DocumentBuilder.java:189)
at
org.apache.solr.update.AddUpdateCommand.getLuceneDocument(AddUpdateCommand.java:77)
at
org.apache.solr.update.DirectUpdateHandler2.addDoc0(DirectUpdateHandler2.java:234)
at
org.apache.solr.update.DirectUpdateHandler2.addDoc(DirectUpdateHandler2.java:160)
at
org.apache.solr.update.processor.RunUpdateProcessor.processAdd(RunUpdateProcessorFactory.java:69)
at
org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:51)
at
org.apache.solr.update.processor.DistributedUpdateProcessor.doLocalAdd(DistributedUpdateProcessor.java:704)
at
org.apache.solr.update.processor.DistributedUpdateProcessor.versionAdd(DistributedUpdateProcessor.java:858)
at
org.apache.solr.update.processor.DistributedUpdateProcessor.processAdd(DistributedUpdateProcessor.java:557)
at
org.apache.solr.update.processor.LogUpdateProcessor.processAdd(LogUpdateProcessorFactory.java:100)
at
org.apache.solr.handler.loader.JsonLoader$SingleThreadedJsonLoader.handleAdds(JsonLoader.java:393)
at
org.apache.solr.handler.loader.JsonLoader$SingleThreadedJsonLoader.processUpdate(JsonLoader.java:118)
at
org.apache.solr.handler.loader.JsonLoader$SingleThreadedJsonLoader.load(JsonLoader.java:102)
at org.apache.solr.handler.loader.JsonLoader.load(JsonLoader.java:66)
at
org.apache.solr.handler.UpdateRequestHandler$1.load(UpdateRequestHandler.java:92)
at
org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:74)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1952)
at
org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:774)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:418)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:207)
at
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:455)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
at
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1075)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:384)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1009)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
at
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
at
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:368)
at
org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489)
at
org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53)
at
org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:953)
at
org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1014)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:861)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240)
at
org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:72)
at
org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:264)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
at java.lang.Thread.run(Thread.java:745)
> incorrect 'missing required field' during update - document definitely has it
> -----------------------------------------------------------------------------
>
> Key: SOLR-6251
> URL: https://issues.apache.org/jira/browse/SOLR-6251
> Project: Solr
> Issue Type: Bug
> Components: SolrCloud
> Affects Versions: 4.8
> Environment: 4.8.0. Two nodes, SolrCloud, external ZK ensemble. All
> on EC2. The two hosts are round-robin'd behind an ELB.
> Reporter: Nathan Neulinger
> Labels: replication
>
> Document added on solr1. We can see the distribute take place from solr1 to
> solr2 and returning a success. Subsequent searches returning document,
> clearly showing the field as being there. Later on, an update is done to add
> to an element of the document - and the update fails. The update was sent to
> solr2 instance.
> Schema marks the 'timestamp' field as required, so the initial insert should
> not work if the field isn't present.
> Symptom is intermittent - we're seeing this randomly, with no warning or
> triggering that we can see, but in all cases, it's getting the error in
> response to an update when the instance tries to distribute the change to the
> other node.
> Searches that were run AFTER the update also show the field as being present
> in the document.
> Will add full trace of operations in the comments shortly. pcap captures of
> ALL traffic for the two nodes on 8983 is available if requested.
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