Is that the entire stack trace - no other exception logged? On Feb 9, 2012, at 2:44 PM, Jamie Johnson wrote:
> I just ran a test with a very modest cluster (exactly the same as > http://outerthought.org/blog/491-ot.html). I then indexed 10,000 > documents into the cluster. From what I can tell everything worked > properly but I'm seeing the following errors in the logs. I'm > randomly choosing the solr instance to write to and the documents are > getting forwarded properly, but I wonder what the exception means and > why it's getting thrown. Any thoughts? > > > Feb 9, 2012 2:39:01 PM org.apache.solr.common.SolrException log > SEVERE: shard update error StdNode: > http://jamiesmac:8502/solr/slice1_shard2/:org.apache.solr.common.SolrException: > null java.lang.NullPointerException > > null java.lang.NullPointerException > > request: > http://jamiesmac:8502/solr/slice1_shard2/update?wt=javabin&version=2&leader=true&wt=javabin&version=2 > at > org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:433) > at > org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:251) > at > org.apache.solr.update.SolrCmdDistributor$1.call(SolrCmdDistributor.java:325) > at > org.apache.solr.update.SolrCmdDistributor$1.call(SolrCmdDistributor.java:306) > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) > at java.util.concurrent.FutureTask.run(FutureTask.java:138) > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) > at java.util.concurrent.FutureTask.run(FutureTask.java:138) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:680) - Mark Miller lucidimagination.com
