Return-Path: X-Original-To: apmail-cassandra-commits-archive@www.apache.org Delivered-To: apmail-cassandra-commits-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id ACA411805A for ; Thu, 11 Feb 2016 07:18:45 +0000 (UTC) Received: (qmail 66112 invoked by uid 500); 11 Feb 2016 07:18:18 -0000 Delivered-To: apmail-cassandra-commits-archive@cassandra.apache.org Received: (qmail 66072 invoked by uid 500); 11 Feb 2016 07:18:18 -0000 Mailing-List: contact commits-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cassandra.apache.org Delivered-To: mailing list commits@cassandra.apache.org Received: (qmail 65937 invoked by uid 99); 11 Feb 2016 07:18:18 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 11 Feb 2016 07:18:18 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 2484D2C1F5D for ; Thu, 11 Feb 2016 07:18:18 +0000 (UTC) Date: Thu, 11 Feb 2016 07:18:18 +0000 (UTC) From: "Marcus Eriksson (JIRA)" To: commits@cassandra.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (CASSANDRA-10697) Leak detected while running offline scrub MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/CASSANDRA-10697?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Marcus Eriksson updated CASSANDRA-10697: ---------------------------------------- Fix Version/s: 3.x 3.0.x > Leak detected while running offline scrub > ----------------------------------------- > > Key: CASSANDRA-10697 > URL: https://issues.apache.org/jira/browse/CASSANDRA-10697 > Project: Cassandra > Issue Type: Bug > Components: Tools > Environment: C* 2.1.9 on Debian Wheezy > Reporter: mlowicki > Assignee: Marcus Eriksson > Fix For: 2.1.x, 2.2.x, 3.0.x, 3.x > > > I got couple of those: > {code} > ERROR 05:09:15 LEAK DETECTED: a reference (org.apache.cassandra.utils.concurrent.Ref$State@3b60e162) to class org.apache.cassandra.io.sstable.SSTableReader$InstanceTidier@1433208674:/var/lib/cassandra/data/sync/entity2-e24b5040199b11e5a30f75bb514ae072/sync-entity2-ka-405434 was not released before the reference was garbage collected > {code} > and then: > {code} > Exception in thread "main" java.lang.OutOfMemoryError: Java heap space > at org.apache.cassandra.io.compress.CompressedRandomAccessReader.decompressChunk(CompressedRandomAccessReader.java:99) > at org.apache.cassandra.io.compress.CompressedRandomAccessReader.reBuffer(CompressedRandomAccessReader.java:81) > at org.apache.cassandra.io.util.RandomAccessReader.read(RandomAccessReader.java:353) > at java.io.RandomAccessFile.readFully(RandomAccessFile.java:444) > at java.io.RandomAccessFile.readFully(RandomAccessFile.java:424) > at org.apache.cassandra.io.util.RandomAccessReader.readBytes(RandomAccessReader.java:378) > at org.apache.cassandra.utils.ByteBufferUtil.read(ByteBufferUtil.java:348) > at org.apache.cassandra.utils.ByteBufferUtil.readWithShortLength(ByteBufferUtil.java:327) > at org.apache.cassandra.db.composites.AbstractCType$Serializer.deserialize(AbstractCType.java:397) > at org.apache.cassandra.db.composites.AbstractCType$Serializer.deserialize(AbstractCType.java:381) > at org.apache.cassandra.db.OnDiskAtom$Serializer.deserializeFromSSTable(OnDiskAtom.java:75) > at org.apache.cassandra.db.AbstractCell$1.computeNext(AbstractCell.java:52) > at org.apache.cassandra.db.AbstractCell$1.computeNext(AbstractCell.java:46) > at com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:143) > at com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:138) > at org.apache.cassandra.io.sstable.SSTableIdentityIterator.hasNext(SSTableIdentityIterator.java:120) > at org.apache.cassandra.utils.MergeIterator$OneToOne.computeNext(MergeIterator.java:202) > at com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:143) > at com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:138) > at com.google.common.collect.Iterators$7.computeNext(Iterators.java:645) > at com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:143) > at com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:138) > at org.apache.cassandra.db.ColumnIndex$Builder.buildForCompaction(ColumnIndex.java:165) > at org.apache.cassandra.db.compaction.LazilyCompactedRow.write(LazilyCompactedRow.java:121) > at org.apache.cassandra.io.sstable.SSTableWriter.append(SSTableWriter.java:192) > at org.apache.cassandra.io.sstable.SSTableRewriter.append(SSTableRewriter.java:127) > at org.apache.cassandra.io.sstable.SSTableRewriter.tryAppend(SSTableRewriter.java:158) > at org.apache.cassandra.db.compaction.Scrubber.scrub(Scrubber.java:220) > at org.apache.cassandra.tools.StandaloneScrubber.main(StandaloneScrubber.java:116) > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)