I'm using a very slightly modified version of a nightly build from the middle of September.
It seems like this isn't the only report of problems of this sort: http://markmail.org/message/zept5u3hv4ytunfv#query:solr%20commit%20connection%20reset%20mergeids+page:1+mid:aqzaaphbuow4sa5o+state:results Erick Erickson wrote: > > What version are you using? If a nightly build, from when? > > Thanks > Erick > > On Wed, Dec 2, 2009 at 12:53 PM, smock <harish.agar...@gmail.com> wrote: > >> >> Hi, >> I'm running a distributed solr index (3 nodes) and have noticed frequent >> exceptions thrown during updates. The exception (see below for full >> trace) >> occurs in the mergeIds function of QueryComponents, in this code block: >> Map<Object,ShardDoc> resultIds = new HashMap<Object,ShardDoc>(); >> for (int i=resultSize-1; i>=0; i--) { >> ShardDoc shardDoc = (ShardDoc)queue.pop(); >> shardDoc.positionInResponse = i; >> // Need the toString() for correlation with other lists that must >> // be strings (like keys in highlighting, explain, etc) >> resultIds.put(shardDoc.id.toString(), shardDoc); >> } >> >> >> specifically, in the line: >> shardDoc.positionInResponse = i; >> >> >> I really have no idea why this would be happening or how to begin >> debugging >> this error. Any ideas would be greatly appreciated. >> >> Thanks, >> -Harish >> >> >> >> >> The server encountered an internal error (null >> java.lang.NullPointerException at >> >> org.apache.solr.handler.component.QueryComponent.mergeIds(QueryComponent.java:459) >> at >> >> org.apache.solr.handler.component.QueryComponent.handleResponses(QueryComponent.java:298) >> at >> >> org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:290) >> at >> >> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131) >> at org.apache.solr.core.SolrCore.execute(SolrCore.java:1301) at >> >> org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:338) >> at >> >> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:241) >> at >> >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) >> at >> >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) >> at >> >> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) >> at org.apache.catali...ing this request. >> >> -- >> View this message in context: >> http://old.nabble.com/NullPointerException-thrown-during-updates-to-index-tp26613309p26613309.html >> Sent from the Solr - User mailing list archive at Nabble.com. >> >> > > -- View this message in context: http://old.nabble.com/NullPointerException-thrown-during-updates-to-index-tp26613309p26615934.html Sent from the Solr - User mailing list archive at Nabble.com.
