[
https://issues.apache.org/jira/browse/SOLR-5975?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Elran Dvir resolved SOLR-5975.
------------------------------
Resolution: Duplicate
> NullPointerException in StatsComponent when field is of type Date
> ------------------------------------------------------------------
>
> Key: SOLR-5975
> URL: https://issues.apache.org/jira/browse/SOLR-5975
> Project: Solr
> Issue Type: Bug
> Reporter: Elran Dvir
> Attachments: SOLR-5975.patch
>
>
> For a stats distributed query on a date field, a null pointer exception is
> thrown if there aren't any docs matching the query in one of the shards.
> In this case there won't be values sum and sumOfSquares in shard response,
> and we will get null pointer exception when we try to read them in
> updateTypeSpecificStats in accumulate.
> A patch fixing it is attached.
> the full exception stack trace:
> java.lang.NullPointerException at
> org.apache.solr.handler.component.DateStatsValues.updateTypeSpecificStats(StatsValuesFactory.java:484)
> at
> org.apache.solr.handler.component.AbstractStatsValues.accumulate(StatsValuesFactory.java:128)
> at
> org.apache.solr.handler.component.StatsComponent.handleResponses(StatsComponent.java:121)
> at
> org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:311)
> at
> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
> at org.apache.solr.core.SolrCore.execute(SolrCore.java:1904) at
> org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:659)
> at
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:362)
> at
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:158)
> at
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1474)
> at
> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499) at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
> at
> org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
> at
> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
> at
> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
> at
> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
> at
> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
> at
> org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
> at
> org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
> at
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
> at org.eclipse.jetty.server.Server.handle(Server.java:370) at
> org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489)
> at
> org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53)
> at
> org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:949)
> at
> org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1011)
> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644) at
> org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) 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:804)
--
This message was sent by Atlassian JIRA
(v6.2#6252)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
