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 97508185D0 for ; Tue, 2 Feb 2016 16:00:41 +0000 (UTC) Received: (qmail 3782 invoked by uid 500); 2 Feb 2016 16:00:41 -0000 Delivered-To: apmail-cassandra-commits-archive@cassandra.apache.org Received: (qmail 3743 invoked by uid 500); 2 Feb 2016 16:00:41 -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 3714 invoked by uid 99); 2 Feb 2016 16:00:41 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 02 Feb 2016 16:00:41 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 3556E2C1F5C for ; Tue, 2 Feb 2016 16:00:41 +0000 (UTC) Date: Tue, 2 Feb 2016 16:00:41 +0000 (UTC) From: "Brandon Williams (JIRA)" To: commits@cassandra.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (CASSANDRA-11026) OOM due to HeapByteBuffer instances 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-11026?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Williams updated CASSANDRA-11026: ----------------------------------------- Summary: OOM due to HeapByteBuffer instances (was: OOM) > OOM due to HeapByteBuffer instances > ----------------------------------- > > Key: CASSANDRA-11026 > URL: https://issues.apache.org/jira/browse/CASSANDRA-11026 > Project: Cassandra > Issue Type: Bug > Reporter: Maxim Podkolzine > Assignee: Sylvain Lebresne > Fix For: 3.0.3, 3.3 > > Attachments: Screenshot.png, dump.png > > > Cassandra 3.0.2 fails with OOM. The heapdump shows large number of HeapByteBuffer instances, each retaining 1Mb (see the details on the screenshot). Overall retained size is ~2Gb. > We can provide the additional info and the whole heapdump if necessary. -- This message was sent by Atlassian JIRA (v6.3.4#6332)