[SOLR-9394] CDCR: Exception on target site while using deleteById to delete a document

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Duplicate
• Affects Version/s: 6.1
• Component/s: CDCR
• Assignee: Unassigned
• Reporter: BHARATH K VENKATARAMANA
• Created: 08/Aug/16 17:50
• Updated: 21/Nov/19 00:41
• Resolved: 20/Jul/18 21:06

Description

Deleting a document on the main site by using deleteById solrj method is causing the below exception on the target site, even though the document is deleted correctly on the main site. But if we use deleteByQuery, it works fine. In the solr schema.xml the unique key is the "id" field and we have it as long, if we change that to string and then deleteById works.

Error stacktrace on the target site SOLR node leader:-

2016-08-06 08:09:21.091 ERROR (qtp472654579-2699) [c:collection s:shard1 r:core_node3 x:collection] o.a.s.h.RequestHandlerBase org.apache.solr.common.SolrException: Invalid Number: ^A@^@@^@@^L^K0W
at org.apache.solr.schema.TrieField.readableToIndexed(TrieField.java:537)
at org.apache.solr.update.DeleteUpdateCommand.getIndexedId(DeleteUpdateCommand.java:65)
at org.apache.solr.update.processor.DistributedUpdateProcessor.versionDelete(DistributedUpdateProcessor.java:1495)
at org.apache.solr.update.processor.CdcrUpdateProcessor.versionDelete(CdcrUpdateProcessor.java:85)
at org.apache.solr.update.processor.DistributedUpdateProcessor.processDelete(DistributedUpdateProcessor.java:1154)
at org.apache.solr.handler.loader.JavabinLoader.delete(JavabinLoader.java:151)
at org.apache.solr.handler.loader.JavabinLoader.parseAndLoadDocs(JavabinLoader.java:112)
at org.apache.solr.handler.loader.JavabinLoader.load(JavabinLoader.java:54)
at org.apache.solr.handler.UpdateRequestHandler$1.load(UpdateRequestHandler.java:97)
at org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:69)
at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:156)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:2036)
at org.apache.solr.servlet.HttpSolrCall.execute(HttpSolrCall.java:657)
at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:464)
at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:257)
at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:208)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1668)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:581)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1160)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:511)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1092)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:213)
at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:119)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
at org.eclipse.jetty.server.Server.handle(Server.java:518)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:308)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:244)
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceAndRun(ExecuteProduceConsume.java:246)
at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:156)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:654)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:572)
at java.lang.Thread.run(Thread.java:745)

Issue Links

• is related to: SOLR-11003 Enabling bi-directional CDCR on cluster for better failover