Return-Path: Delivered-To: apmail-hadoop-chukwa-dev-archive@minotaur.apache.org Received: (qmail 96612 invoked from network); 23 Jun 2009 23:39:18 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 23 Jun 2009 23:39:18 -0000 Received: (qmail 90929 invoked by uid 500); 23 Jun 2009 23:39:29 -0000 Delivered-To: apmail-hadoop-chukwa-dev-archive@hadoop.apache.org Received: (qmail 90908 invoked by uid 500); 23 Jun 2009 23:39:29 -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 90897 invoked by uid 99); 23 Jun 2009 23:39:29 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 23 Jun 2009 23:39:29 +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; Tue, 23 Jun 2009 23:39:27 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 6158A234C004 for ; Tue, 23 Jun 2009 16:39:07 -0700 (PDT) Message-ID: <910696553.1245800347383.JavaMail.jira@brutus> Date: Tue, 23 Jun 2009 16:39:07 -0700 (PDT) From: "Ari Rabkin (JIRA)" To: chukwa-dev@hadoop.apache.org Subject: [jira] Created: (CHUKWA-330) controller should not create duplicates for adaptors with offsets 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 controller should not create duplicates for adaptors with offsets ----------------------------------------------------------------- Key: CHUKWA-330 URL: https://issues.apache.org/jira/browse/CHUKWA-330 Project: Hadoop Chukwa Issue Type: Bug Components: input tools Reporter: Ari Rabkin Assignee: Ari Rabkin Priority: Blocker The offset-of-first-byte param to FileTailingAdaptor is hashed into the default adaptor name. This changes the semantics of adaptor uniqueness, and broke metrics and the log4jappender. Proposed fix: Add a new "addByName()" method to ChukwaAgentController that lets callers specify names. Use this new method whenever finer control of adaptor uniqueness is needed. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.