From hdfs-issues-return-280015-archive-asf-public=cust-asf.ponee.io@hadoop.apache.org Mon Aug 26 15:59:03 2019 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id EFF01180645 for ; Mon, 26 Aug 2019 17:59:02 +0200 (CEST) Received: (qmail 98203 invoked by uid 500); 26 Aug 2019 15:59:02 -0000 Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list hdfs-issues@hadoop.apache.org Received: (qmail 98191 invoked by uid 99); 26 Aug 2019 15:59:02 -0000 Received: from mailrelay1-us-west.apache.org (HELO mailrelay1-us-west.apache.org) (209.188.14.139) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 26 Aug 2019 15:59:02 +0000 Received: from jira-he-de.apache.org (static.172.67.40.188.clients.your-server.de [188.40.67.172]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id B8A67E2E4D for ; Mon, 26 Aug 2019 15:59:01 +0000 (UTC) Received: from jira-he-de.apache.org (localhost.localdomain [127.0.0.1]) by jira-he-de.apache.org (ASF Mail Server at jira-he-de.apache.org) with ESMTP id 5507F78227C for ; Mon, 26 Aug 2019 15:59:00 +0000 (UTC) Date: Mon, 26 Aug 2019 15:59:00 +0000 (UTC) From: "Chen Zhang (Jira)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HDFS-14775) Add Timestamp for longest FSN write/read lock held log 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/HDFS-14775?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16915906#comment-16915906 ] Chen Zhang commented on HDFS-14775: ----------------------------------- Upload patch v2 to fix checkstyle error, and all the failed test can pass in local. It's curious that so many tests failed on Jenkins. > Add Timestamp for longest FSN write/read lock held log > ------------------------------------------------------ > > Key: HDFS-14775 > URL: https://issues.apache.org/jira/browse/HDFS-14775 > Project: Hadoop HDFS > Issue Type: Improvement > Reporter: Chen Zhang > Assignee: Chen Zhang > Priority: Major > Attachments: HDFS-14775.001.patch, HDFS-14775.002.patch > > > HDFS-13946 improved the log for longest read/write lock held time, it's very useful improvement. > In some condition, we need to locate the detailed call information(user, ip, path, etc.) for longest lock holder, but the default throttle interval(10s) is too long to find the corresponding audit log. I think we should add the timestamp for the {{longestWriteLockHeldStackTrace}} -- This message was sent by Atlassian Jira (v8.3.2#803003) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org