Return-Path: X-Original-To: apmail-jackrabbit-dev-archive@www.apache.org Delivered-To: apmail-jackrabbit-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id A3B29105AB for ; Mon, 12 Aug 2013 07:36:55 +0000 (UTC) Received: (qmail 50794 invoked by uid 500); 12 Aug 2013 07:36:55 -0000 Delivered-To: apmail-jackrabbit-dev-archive@jackrabbit.apache.org Received: (qmail 49675 invoked by uid 500); 12 Aug 2013 07:36:52 -0000 Mailing-List: contact dev-help@jackrabbit.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@jackrabbit.apache.org Delivered-To: mailing list dev@jackrabbit.apache.org Received: (qmail 49590 invoked by uid 99); 12 Aug 2013 07:36:49 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 12 Aug 2013 07:36:49 +0000 Date: Mon, 12 Aug 2013 07:36:49 +0000 (UTC) From: =?utf-8?Q?Alexander_Ri=C3=9F_=28JIRA=29?= To: dev@jackrabbit.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Comment Edited] (JCR-3521) IllegalArgumentException thrown on a box running java7 with a sorted query MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/JCR-3521?page=3Dcom.atlassian.j= ira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=3D137366= 49#comment-13736649 ]=20 Alexander Ri=C3=9F edited comment on JCR-3521 at 8/12/13 7:36 AM: ------------------------------------------------------------- i am still seeing the exact same stack trace in jackrabbit 2.7-SNAPSHOT. Se= ems the patch did not cover all cases? =20 was (Author: ariss): i am still seeing the exact same stack trace in jackrabbit 2.7-r1493645= . Seems the patch did not cover all cases? =20 > IllegalArgumentException thrown on a box running java7 with a sorted quer= y > -------------------------------------------------------------------------= - > > Key: JCR-3521 > URL: https://issues.apache.org/jira/browse/JCR-3521 > Project: Jackrabbit Content Repository > Issue Type: Bug > Components: indexing > Affects Versions: 2.5.3 > Environment: JDK 7 > Reporter: Chetan Mehrotra > Fix For: 2.6.1, 2.7 > > Attachments: JCR-3521-2.patch, JCR-3521.patch > > > Today we were running into this nice exception on a box running java7 wit= h a sorted query (by lastModified DESC): > java.lang.IllegalArgumentException: Comparison method violates its genera= l contract! > =09at java.util.TimSort.mergeHi(TimSort.java:868) > =09at java.util.TimSort.mergeAt(TimSort.java:485) > =09at java.util.TimSort.mergeForceCollapse(TimSort.java:426) > =09at java.util.TimSort.sort(TimSort.java:223) > =09at java.util.TimSort.sort(TimSort.java:173) > =09at java.util.Arrays.sort(Arrays.java:659) > =09at java.util.Collections.sort(Collections.java:217) > =09at > org.apache.jackrabbit.core.query.lucene.join.QueryEngine.sort(QueryEngine= .j > ava:625) > =09at > org.apache.jackrabbit.core.query.lucene.join.QueryEngine.execute(QueryEng= in > e.java:484) > =09at > org.apache.jackrabbit.core.query.lucene.join.QueryEngine.execute(QueryEng= in > e.java:126) > =09at > org.apache.jackrabbit.core.query.lucene.join.QueryEngine.execute(QueryEng= in > e.java:115) > =09at > org.apache.jackrabbit.core.query.QueryObjectModelImpl$2.perform(QueryObje= ct > ModelImpl.java:129) > =09at > org.apache.jackrabbit.core.query.QueryObjectModelImpl$2.perform(QueryObje= ct > ModelImpl.java:124) > =09at > org.apache.jackrabbit.core.session.SessionState.perform(SessionState.java= :2 > 16) > =09at > org.apache.jackrabbit.core.query.QueryObjectModelImpl.execute(QueryObject= Mo > delImpl.java:123) -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrato= rs For more information on JIRA, see: http://www.atlassian.com/software/jira