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 1E8E319672 for ; Fri, 1 Apr 2016 14:28:26 +0000 (UTC) Received: (qmail 4381 invoked by uid 500); 1 Apr 2016 14:28:25 -0000 Delivered-To: apmail-cassandra-commits-archive@cassandra.apache.org Received: (qmail 4351 invoked by uid 500); 1 Apr 2016 14:28:25 -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 4334 invoked by uid 99); 1 Apr 2016 14:28:25 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 01 Apr 2016 14:28:25 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 7BC3D2C1F61 for ; Fri, 1 Apr 2016 14:28:25 +0000 (UTC) Date: Fri, 1 Apr 2016 14:28:25 +0000 (UTC) From: "Joshua McKenzie (JIRA)" To: commits@cassandra.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (CASSANDRA-9861) When forcibly exiting due to OOM, we should produce a heap dump 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-9861?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Joshua McKenzie updated CASSANDRA-9861: --------------------------------------- Reviewer: Joshua McKenzie > When forcibly exiting due to OOM, we should produce a heap dump > --------------------------------------------------------------- > > Key: CASSANDRA-9861 > URL: https://issues.apache.org/jira/browse/CASSANDRA-9861 > Project: Cassandra > Issue Type: Improvement > Components: Lifecycle > Reporter: Benedict > Assignee: Benjamin Lerer > Priority: Minor > Labels: lhf > Fix For: 2.2.x > > Attachments: 9861-2.2.txt > > > CASSANDRA-7507 introduced earlier termination on encountering an OOM, due to lack of certainty about system state. However a side effect is that we never produce heap dumps on OOM. We should ideally try to produce one forcibly before exiting. -- This message was sent by Atlassian JIRA (v6.3.4#6332)