https://issues.apache.org/jira/browse/SOLR-6710
2014-11-05 21:56 GMT+01:00 Mikhail Khludnev <mkhlud...@griddynamics.com>: > I'm wondered too, but it seems it warmups queryResultCache > > https://github.com/apache/lucene-solr/blob/20f9303f5e2378e2238a5381291414881ddb8172/solr/core/src/java/org/apache/solr/search/SolrIndexSearcher.java#L522 > at least this ERRORs broke nothing see > > https://github.com/apache/lucene-solr/blob/20f9303f5e2378e2238a5381291414881ddb8172/solr/core/src/java/org/apache/solr/search/FastLRUCache.java#L165 > > anyway, here are two usability issues: > - of key:org.apache.solr.search.QueryResultKey@62340b01 lack of readable > toString() > - I don't think regeneration exceptions are ERRORs, they seem WARNs for me > or even lower. also for courtesy, particularly > EarlyTerminatingCollectorExcepions can be recognized, and even ignored, > providing SolrIndexSearcher.java#L522 > > Would you mind to raise a ticket? > > On Wed, Nov 5, 2014 at 6:51 PM, Dirk Högemann <dhoeg...@gmail.com> wrote: > > > Our production Solr-Slaves-Cores (we have about 40 Cores (each has a > > moderate size about 10K documents to 90K documents)) produce many > > exceptions of type: > > > > 014-11-05 15:06:06.247 [searcherExecutor-158-thread-1] ERROR > > org.apache.solr.search.SolrCache: Error during auto-warming of > > key:org.apache.solr.search.QueryResultKey@62340b01 > > :org.apache.solr.search.EarlyTerminatingCollectorException > > > > Our relevant solrconfig is > > > > <updateHandler class="solr.DirectUpdateHandler2"> > > <autoCommit> > > <maxTime>180000</maxTime><!-- in ms --> > > </autoCommit> > > </updateHandler> > > > > <query> > > <maxWarmingSearchers>2</maxWarmingSearchers> > > <filterCache > > class="solr.FastLRUCache" > > size="8192" > > initialSize="8192" > > autowarmCount="4096"/> > > > > <!-- queryResultCache caches results of searches - ordered lists of > > document ids (DocList) based on a query, a sort, and the range > > of documents requested. --> > > <queryResultCache > > class="solr.FastLRUCache" > > size="8192" > > initialSize="8192" > > autowarmCount="4096"/> > > > > <!-- documentCache caches Lucene Document objects (the stored fields > for > > each document). > > Since Lucene internal document ids are transient, this cache will > > not be autowarmed. --> > > <documentCache > > class="solr.FastLRUCache" > > size="8192" > > initialSize="8192" > > autowarmCount="4096"/> > > </query> > > > > What exactly does the exception mean? > > Thank you! > > > > -- Dirk -- > > > > > > -- > Sincerely yours > Mikhail Khludnev > Principal Engineer, > Grid Dynamics > > <http://www.griddynamics.com> > <mkhlud...@griddynamics.com> >
