Return-Path: Delivered-To: apmail-hadoop-chukwa-dev-archive@minotaur.apache.org Received: (qmail 34732 invoked from network); 1 Apr 2009 19:10:33 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 1 Apr 2009 19:10:33 -0000 Received: (qmail 1065 invoked by uid 500); 1 Apr 2009 19:10:33 -0000 Delivered-To: apmail-hadoop-chukwa-dev-archive@hadoop.apache.org Received: (qmail 1049 invoked by uid 500); 1 Apr 2009 19:10:33 -0000 Mailing-List: contact chukwa-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: chukwa-dev@hadoop.apache.org Delivered-To: mailing list chukwa-dev@hadoop.apache.org Received: (qmail 1039 invoked by uid 99); 1 Apr 2009 19:10:33 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 01 Apr 2009 19:10:33 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.140] (HELO brutus.apache.org) (140.211.11.140) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 01 Apr 2009 19:10:33 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id E0696234C003 for ; Wed, 1 Apr 2009 12:10:12 -0700 (PDT) Message-ID: <1379904141.1238613012904.JavaMail.jira@brutus> Date: Wed, 1 Apr 2009 12:10:12 -0700 (PDT) From: "Cheng (JIRA)" To: chukwa-dev@hadoop.apache.org Subject: [jira] Updated: (CHUKWA-17) Enhance process information collection MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 X-Virus-Checked: Checked by ClamAV on apache.org [ https://issues.apache.org/jira/browse/CHUKWA-17?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Cheng updated CHUKWA-17: ------------------------ Attachment: ps_20090401.patch > Enhance process information collection > --------------------------------------- > > Key: CHUKWA-17 > URL: https://issues.apache.org/jira/browse/CHUKWA-17 > Project: Hadoop Chukwa > Issue Type: New Feature > Environment: Redhat EL 5.1, Java 6 > Reporter: Cheng > Priority: Minor > > We are currently getting the process information from "top". And a given process looks like, > 28288 gmon 18 0 2225m 277m 8876 S 0 7.0 1:38.56 java > However, that's still not complete. For it to be truly useful, we would want something like, > gmon 28288 28244 0 Nov13 ? 00:01:38 /grid/0/java/jdk/bin/java -Xms1000M -Xmx2000M -DAPP=collector > -Dlog4j.configuration=chukwa-log4j.properties -DCHUKWA_HOME=/gri........ > -DCHUKWA_CONF_DIR=/gri......./../conf -DCHUKWA_LOG_DIR=/grid.........bin/../var/log -classpath > :/grid.......... > We can get those information by using command below, > ps axo pid,user,vsize,size,pcpu,pmem,time,start_time,start,cmd -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.