Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id A713D200B4C for ; Fri, 22 Jul 2016 16:29:22 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id A5C49160A5A; Fri, 22 Jul 2016 14:29:22 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 01582160A91 for ; Fri, 22 Jul 2016 16:29:21 +0200 (CEST) Received: (qmail 25732 invoked by uid 500); 22 Jul 2016 14:29:21 -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 25462 invoked by uid 99); 22 Jul 2016 14:29:20 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 22 Jul 2016 14:29:20 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 9B74E2C0D61 for ; Fri, 22 Jul 2016 14:29:20 +0000 (UTC) Date: Fri, 22 Jul 2016 14:29:20 +0000 (UTC) From: "Jason Kania (JIRA)" To: commits@cassandra.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (CASSANDRA-11201) Compaction memory fault in 3.0.3 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Fri, 22 Jul 2016 14:29:22 -0000 [ https://issues.apache.org/jira/browse/CASSANDRA-11201?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15389604#comment-15389604 ] Jason Kania commented on CASSANDRA-11201: ----------------------------------------- Unfortunately without a good work around at the time, we ended up rebuilding due to the problem after a few patch versions came out. We are now at 3.0.7 and are free of issues. > Compaction memory fault in 3.0.3 > -------------------------------- > > Key: CASSANDRA-11201 > URL: https://issues.apache.org/jira/browse/CASSANDRA-11201 > Project: Cassandra > Issue Type: Bug > Components: Compaction > Environment: debian jesse latest release, updated Feb. 20th > Reporter: Jason Kania > > I have been encountering the following errors periodically on the system: > ERROR [CompactionExecutor:6] 2016-02-20 16:54:09,069 CassandraDaemon.java:195 - Exception in thread Thread[CompactionExecutor:6,1,main] > java.lang.InternalError: a fault occurred in a recent unsafe memory access operation in compiled Java code > at org.apache.cassandra.utils.ByteBufferUtil.readShortLength(ByteBufferUtil.java:366) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.utils.ByteBufferUtil.readWithShortLength(ByteBufferUtil.java:376) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.io.sstable.format.big.BigTableScanner.seekToCurrentRangeStart(BigTableScanner.java:175) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.io.sstable.format.big.BigTableScanner.access$200(BigTableScanner.java:51) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.io.sstable.format.big.BigTableScanner$KeyScanningIterator.computeNext(BigTableScanner.java:280) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.io.sstable.format.big.BigTableScanner$KeyScanningIterator.computeNext(BigTableScanner.java:260) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.utils.AbstractIterator.hasNext(AbstractIterator.java:47) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.io.sstable.format.big.BigTableScanner.hasNext(BigTableScanner.java:240) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.utils.MergeIterator$Candidate.advance(MergeIterator.java:369) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.utils.MergeIterator$ManyToOne.advance(MergeIterator.java:189) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.utils.MergeIterator$ManyToOne.computeNext(MergeIterator.java:158) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.utils.AbstractIterator.hasNext(AbstractIterator.java:47) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.db.partitions.UnfilteredPartitionIterators$2.hasNext(UnfilteredPartitionIterators.java:150) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.db.transform.BasePartitions.hasNext(BasePartitions.java:72) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.db.compaction.CompactionIterator.hasNext(CompactionIterator.java:226) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.db.compaction.CompactionTask.runMayThrow(CompactionTask.java:177) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.db.compaction.CompactionTask.executeInternal(CompactionTask.java:78) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.db.compaction.AbstractCompactionTask.execute(AbstractCompactionTask.java:60) ~[apache-cassandra-3.0.3.jar:3.0.3] > at org.apache.cassandra.db.compaction.CompactionManager$BackgroundCompactionCandidate.run(CompactionManager.java:263) ~[apache-cassandra-3.0.3.jar:3.0.3] > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[na:1.8.0_65] > at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[na:1.8.0_65] > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) ~[na:1.8.0_65] > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_65] > at java.lang.Thread.run(Thread.java:745) [na:1.8.0_65] > This problem persisted after several reboots and even when most other applications on the system were terminated to provide more memory availability. > The problem also occurs when running 'nodetool compact'. -- This message was sent by Atlassian JIRA (v6.3.4#6332)