Return-Path: X-Original-To: apmail-hadoop-hdfs-dev-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id C0DE518E63 for ; Wed, 24 Jun 2015 20:44:09 +0000 (UTC) Received: (qmail 48199 invoked by uid 500); 24 Jun 2015 20:44:06 -0000 Delivered-To: apmail-hadoop-hdfs-dev-archive@hadoop.apache.org Received: (qmail 47930 invoked by uid 500); 24 Jun 2015 20:44:06 -0000 Mailing-List: contact hdfs-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hdfs-dev@hadoop.apache.org Delivered-To: mailing list hdfs-dev@hadoop.apache.org Received: (qmail 47684 invoked by uid 99); 24 Jun 2015 20:44:05 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 24 Jun 2015 20:44:05 +0000 Date: Wed, 24 Jun 2015 20:44:05 +0000 (UTC) From: "Hazem Mahmoud (JIRA)" To: hdfs-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HDFS-8660) Slow write to packet mirror should log which mirror and which block MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Hazem Mahmoud created HDFS-8660: ----------------------------------- Summary: Slow write to packet mirror should log which mirror and which block Key: HDFS-8660 URL: https://issues.apache.org/jira/browse/HDFS-8660 Project: Hadoop HDFS Issue Type: Improvement Affects Versions: 2.7.0 Reporter: Hazem Mahmoud Assignee: Hazem Mahmoud Currently, log format states something similar to: "Slow BlockReceiver write packet to mirror took 468ms (threshold=300ms)" For troubleshooting purposes, it would be good to have it mention which block ID it's writing as well as the mirror (DN) that it's writing it to. -- This message was sent by Atlassian JIRA (v6.3.4#6332)