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Posted to dev@lucene.apache.org by "Benson Margulies (Issue Comment Edited) (JIRA)" <ji...@apache.org> on 2012/04/09 19:19:17 UTC
[jira] [Issue Comment Edited] (SOLR-3342) Diagnosis of lacking
'indexedId' seems to be lacking
[ https://issues.apache.org/jira/browse/SOLR-3342?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13249974#comment-13249974 ]
Benson Margulies edited comment on SOLR-3342 at 4/9/12 5:17 PM:
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My diagnosis was wrong. I had no uniqueKey in my schema. I humbly submit that this should be diagnosed by refusing to start the cluster.
was (Author: bmargulies):
My diagnosis was wrong. My docs have no value in the unique Id field. I humbly submit that if PeerClient can't derive an id in getIndexedId, it should log or throw something specific, not just leave it null.
> Diagnosis of lacking 'indexedId' seems to be lacking
> ----------------------------------------------------
>
> Key: SOLR-3342
> URL: https://issues.apache.org/jira/browse/SOLR-3342
> Project: Solr
> Issue Type: Bug
> Affects Versions: 4.0
> Reporter: Benson Margulies
> Assignee: Mark Miller
>
> I tried to use CloudSolrServer via code that works fine with an ordinary, non-sharded deployment.
> I got this backtrace on the client:
> {noformat}
> Caused by: org.apache.solr.client.solrj.SolrServerException: No live SolrServers available to handle this request:[http://tinfoilhat.local:9170/solr, http://tinfoilhat.local:9169/solr, http://tinfoilhat.local:9167/solr]
> at org.apache.solr.client.solrj.impl.LBHttpSolrServer.request(LBHttpSolrServer.java:326)
> at org.apache.solr.client.solrj.impl.CloudSolrServer.request(CloudSolrServer.java:188)
> at org.apache.solr.client.solrj.request.AbstractUpdateRequest.process(AbstractUpdateRequest.java:104)
> at org.apache.solr.client.solrj.SolrServer.add(SolrServer.java:122)
> at org.apache.solr.client.solrj.SolrServer.add(SolrServer.java:107)
> {noformat}
> Which was in turn caused by:
> {noformat}
> Apr 9, 2012 12:06:13 PM org.apache.solr.common.SolrException log
> SEVERE: null:java.lang.NullPointerException
> at org.apache.solr.update.processor.DistributedUpdateProcessor.hash(DistributedUpdateProcessor.java:855)
> at org.apache.solr.update.processor.DistributedUpdateProcessor.processAdd(DistributedUpdateProcessor.java:252)
> at org.apache.solr.update.processor.LogUpdateProcessor.processAdd(LogUpdateProcessorFactory.java:97)
> at org.apache.solr.handler.XMLLoader.processUpdate(XMLLoader.java:135)
> ...
> {noformat}
> Which was in turn caused by the fact that the AddUpdateCommand object has nothing in the indexedId.
> I think that this must be caused by:
> {noformat}
> <updateRequestProcessorChain name="RNI">
> <!-- some day, add parameters when we have some -->
> <processor class="com.basistech.rni.solr.NameIndexingUpdateRequestProcessorFactory"/>
> <processor class="solr.LogUpdateProcessorFactory" />
> <processor class="solr.RunUpdateProcessorFactory" />
> </updateRequestProcessorChain>
> <requestHandler name="/update"
> class="solr.XmlUpdateRequestHandler">
> <lst name="defaults">
> <str name="update.chain">RNI</str>
> </lst>
> </requestHandler>
> {noformat}
> doesn't have enough stuff in it. Would it be reasonable to ask for a better diagnosis?
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