Return-Path: X-Original-To: apmail-cassandra-user-archive@www.apache.org Delivered-To: apmail-cassandra-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 028A66711 for ; Mon, 16 May 2011 15:07:49 +0000 (UTC) Received: (qmail 77667 invoked by uid 500); 16 May 2011 15:07:46 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 77642 invoked by uid 500); 16 May 2011 15:07:46 -0000 Mailing-List: contact user-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@cassandra.apache.org Delivered-To: mailing list user@cassandra.apache.org Received: (qmail 77634 invoked by uid 99); 16 May 2011 15:07:46 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 16 May 2011 15:07:46 +0000 X-ASF-Spam-Status: No, hits=2.2 required=5.0 tests=HTML_MESSAGE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of Ignace.Desimpel@nuance.com designates 198.71.73.25 as permitted sender) Received: from [198.71.73.25] (HELO mx2.nuance.com) (198.71.73.25) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 16 May 2011 15:07:40 +0000 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ApwEADk90U0KAQTF/2dsb2JhbACCZaQop3GfEYYZBJRJFIor X-IronPort-AV: E=Sophos;i="4.64,374,1301889600"; d="scan'208,217";a="236661833" Received: from unknown (HELO bn-exchbh2.nuance.com) ([10.1.4.197]) by mx2.nuance.com with ESMTP; 16 May 2011 11:07:15 -0400 Received: from eu-exchbh2.nuance.com ([10.164.0.126]) by bn-exchbh2.nuance.com with Microsoft SMTPSVC(6.0.3790.4675); Mon, 16 May 2011 11:07:15 -0400 Received: from EU-EXCH02.nuance.com ([10.164.0.154]) by eu-exchbh2.nuance.com with Microsoft SMTPSVC(6.0.3790.4675); Mon, 16 May 2011 17:07:12 +0200 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----_=_NextPart_001_01CC13DA.EF2DEB5B" Subject: AssertionError Date: Mon, 16 May 2011 17:07:11 +0200 Message-ID: <15FEFA0410B1AA4F9775D72F0279A368C1A941@EU-EXCH02.nuance.com> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: AssertionError Thread-Index: AcwT1eNIpwqzAKPpTwmYy7d6926z7Q== From: "Desimpel, Ignace" To: X-OriginalArrivalTime: 16 May 2011 15:07:12.0740 (UTC) FILETIME=[EF69FA40:01CC13DA] This is a multi-part message in MIME format. ------_=_NextPart_001_01CC13DA.EF2DEB5B Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Environment : java 64 bit server, java client, thrift get_slice method, Cassandra 0.7.4, single node Depending on the data I pass for a query on a CF I get the following listed below. Any suggestions what could be wrong based on the stack trace? =20 java.lang.AssertionError at org.apache.cassandra.db.columniterator.IndexedSliceReader$IndexedBlockFe tcher.getNextBlock(IndexedSliceReader.java:176) at org.apache.cassandra.db.columniterator.IndexedSliceReader.computeNext(In dexedSliceReader.java:120) at org.apache.cassandra.db.columniterator.IndexedSliceReader.computeNext(In dexedSliceReader.java:48) at com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIter ator.java:136) at com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java :131) at org.apache.cassandra.db.columniterator.SSTableSliceIterator.hasNext(SSTa bleSliceIterator.java:108) at org.apache.commons.collections.iterators.CollatingIterator.set(Collating Iterator.java:282) at org.apache.commons.collections.iterators.CollatingIterator.least(Collati ngIterator.java:325) at org.apache.commons.collections.iterators.CollatingIterator.next(Collatin gIterator.java:229) at org.apache.cassandra.utils.ReducingIterator.computeNext(ReducingIterator .java:68) at com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIter ator.java:136) at com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java :131) at org.apache.cassandra.db.filter.SliceQueryFilter.collectReducedColumns(Sl iceQueryFilter.java:116) at org.apache.cassandra.db.filter.QueryFilter.collectCollatedColumns(QueryF ilter.java:130) at org.apache.cassandra.db.ColumnFamilyStore.getTopLevelColumns(ColumnFamil yStore.java:1368) at org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(ColumnFamilySt ore.java:1245) at org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(ColumnFamilySt ore.java:1173) at org.apache.cassandra.db.Table.getRow(Table.java:333) at org.apache.cassandra.db.SliceFromReadCommand.getRow(SliceFromReadCommand .java:63) at org.apache.cassandra.service.StorageProxy$LocalReadRunnable.runMayThrow( StorageProxy.java:453) at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecuto r.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja va:908) at java.lang.Thread.run(Thread.java:662) =20 Ignace Desimpel ------_=_NextPart_001_01CC13DA.EF2DEB5B Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Environment : java 64 bit server, java client, thrift = get_slice method, Cassandra 0.7.4, single node

Depending on the data I pass for a query on a CF I get = the following listed below. Any suggestions what could be wrong based on = the stack trace?

 

java.lang.AssertionError

         &= nbsp;      at = org.apache.cassandra.db.columniterator.IndexedSliceReader$IndexedBlockFet= cher.getNextBlock(IndexedSliceReader.java:176)

         &= nbsp;      at = org.apache.cassandra.db.columniterator.IndexedSliceReader.computeNext(Ind= exedSliceReader.java:120)

         &= nbsp;      at = org.apache.cassandra.db.columniterator.IndexedSliceReader.computeNext(Ind= exedSliceReader.java:48)

         &= nbsp;      at = com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractItera= tor.java:136)

         &= nbsp;      at = com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:= 131)

         &= nbsp;      at = org.apache.cassandra.db.columniterator.SSTableSliceIterator.hasNext(SSTab= leSliceIterator.java:108)

         &= nbsp;      at = org.apache.commons.collections.iterators.CollatingIterator.set(CollatingI= terator.java:282)

         &= nbsp;      at = org.apache.commons.collections.iterators.CollatingIterator.least(Collatin= gIterator.java:325)

         &= nbsp;      at = org.apache.commons.collections.iterators.CollatingIterator.next(Collating= Iterator.java:229)

         &= nbsp;      at = org.apache.cassandra.utils.ReducingIterator.computeNext(ReducingIterator.= java:68)

         &= nbsp;      at = com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractItera= tor.java:136)

         &= nbsp;      at = com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:= 131)

         &= nbsp;      at = org.apache.cassandra.db.filter.SliceQueryFilter.collectReducedColumns(Sli= ceQueryFilter.java:116)

         &= nbsp;      at = org.apache.cassandra.db.filter.QueryFilter.collectCollatedColumns(QueryFi= lter.java:130)

         &= nbsp;      at = org.apache.cassandra.db.ColumnFamilyStore.getTopLevelColumns(ColumnFamily= Store.java:1368)

         &= nbsp;      at = org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(ColumnFamilySto= re.java:1245)

         &= nbsp;      at = org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(ColumnFamilySto= re.java:1173)

         &= nbsp;      at = org.apache.cassandra.db.Table.getRow(Table.java:333)

         &= nbsp;      at = org.apache.cassandra.db.SliceFromReadCommand.getRow(SliceFromReadCommand.= java:63)

         &= nbsp;      at = org.apache.cassandra.service.StorageProxy$LocalReadRunnable.runMayThrow(S= torageProxy.java:453)

         &= nbsp;      at = org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30)

         &= nbsp;      at = java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor= .java:886)

         &= nbsp;      at = java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.jav= a:908)

         &= nbsp;      at = java.lang.Thread.run(Thread.java:662)

 

Ignace = Desimpel

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