Return-Path: Delivered-To: apmail-hadoop-chukwa-dev-archive@minotaur.apache.org Received: (qmail 93586 invoked from network); 18 Sep 2009 19:13:41 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 18 Sep 2009 19:13:41 -0000 Received: (qmail 9586 invoked by uid 500); 18 Sep 2009 19:13:41 -0000 Delivered-To: apmail-hadoop-chukwa-dev-archive@hadoop.apache.org Received: (qmail 9554 invoked by uid 500); 18 Sep 2009 19:13:41 -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 9544 invoked by uid 99); 18 Sep 2009 19:13:41 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 18 Sep 2009 19:13:41 +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; Fri, 18 Sep 2009 19:13:37 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 1E20C234C1E9 for ; Fri, 18 Sep 2009 12:13:16 -0700 (PDT) Message-ID: <2050053043.1253301196122.JavaMail.jira@brutus> Date: Fri, 18 Sep 2009 12:13:16 -0700 (PDT) From: "Ari Rabkin (JIRA)" To: chukwa-dev@hadoop.apache.org Subject: [jira] Created: (CHUKWA-390) asynchronous acks and load-balancing 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 asynchronous acks and load-balancing ------------------------------------ Key: CHUKWA-390 URL: https://issues.apache.org/jira/browse/CHUKWA-390 Project: Hadoop Chukwa Issue Type: Improvement Components: data collection Reporter: Ari Rabkin Right now, the asynchronous ack mechanism (CHUKWA-369) assumes that agents will continue to use a collector until it crashes, and that those crashes will be detected. Both assumptions are surmountable, without major code changes. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.