Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id A44B1200C29 for ; Tue, 28 Feb 2017 18:07:34 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id A29BA160B7C; Tue, 28 Feb 2017 17:07:34 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id EDAB9160B59 for ; Tue, 28 Feb 2017 18:07:33 +0100 (CET) Received: (qmail 3374 invoked by uid 500); 28 Feb 2017 17:07:33 -0000 Mailing-List: contact common-commits-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list common-commits@hadoop.apache.org Received: (qmail 3365 invoked by uid 99); 28 Feb 2017 17:07:33 -0000 Received: from git1-us-west.apache.org (HELO git1-us-west.apache.org) (140.211.11.23) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 28 Feb 2017 17:07:33 +0000 Received: by git1-us-west.apache.org (ASF Mail Server at git1-us-west.apache.org, from userid 33) id D2992DFCA1; Tue, 28 Feb 2017 17:07:32 +0000 (UTC) Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: zhz@apache.org To: common-commits@hadoop.apache.org Message-Id: X-Mailer: ASF-Git Admin Mailer Subject: hadoop git commit: HDFS-11466. Change dfs.namenode.write-lock-reporting-threshold-ms default from 1000ms to 5000ms. Contributed by Andrew Wang. Date: Tue, 28 Feb 2017 17:07:32 +0000 (UTC) archived-at: Tue, 28 Feb 2017 17:07:34 -0000 Repository: hadoop Updated Branches: refs/heads/branch-2.7 c2a4ce771 -> 33f426334 HDFS-11466. Change dfs.namenode.write-lock-reporting-threshold-ms default from 1000ms to 5000ms. Contributed by Andrew Wang. (cherry picked from commit d269b488a71a158d3ddcbdea96992abe29725c69) (cherry picked from commit 5fb785e154b429beb0b2e392c39be91dae65bb5c) (cherry picked from commit 265ddb20c3aa99c2d91e2a85e82106d4960f5a7b) Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/33f42633 Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/33f42633 Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/33f42633 Branch: refs/heads/branch-2.7 Commit: 33f4263345087d0b133ee3aba86b0ddfe239d81b Parents: c2a4ce7 Author: Zhe Zhang Authored: Tue Feb 28 09:00:49 2017 -0800 Committer: Zhe Zhang Committed: Tue Feb 28 09:07:23 2017 -0800 ---------------------------------------------------------------------- hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt | 3 +++ .../src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java | 2 +- .../hadoop-hdfs/src/main/resources/hdfs-default.xml | 2 +- 3 files changed, 5 insertions(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hadoop/blob/33f42633/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt ---------------------------------------------------------------------- diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt index c046a18..3234fc2 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt +++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -72,6 +72,9 @@ Release 2.7.4 - UNRELEASED HDFS-11333. Print a user friendly error message when plugins are not found. (Wei-Chiu Chuang) + HDFS-11466. Change dfs.namenode.write-lock-reporting-threshold-ms default + from 1000ms to 5000ms. (wang via zhz) + OPTIMIZATIONS HDFS-10896. Move lock logging logic from FSNamesystem into FSNamesystemLock. http://git-wip-us.apache.org/repos/asf/hadoop/blob/33f42633/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java ---------------------------------------------------------------------- diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java index 83f882b..64186a7 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java +++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java @@ -385,7 +385,7 @@ public class DFSConfigKeys extends CommonConfigurationKeys { // event to be logged public static final String DFS_NAMENODE_WRITE_LOCK_REPORTING_THRESHOLD_MS_KEY = "dfs.namenode.write-lock-reporting-threshold-ms"; - public static final long DFS_NAMENODE_WRITE_LOCK_REPORTING_THRESHOLD_MS_DEFAULT = 1000L; + public static final long DFS_NAMENODE_WRITE_LOCK_REPORTING_THRESHOLD_MS_DEFAULT = 5000L; public static final String DFS_NAMENODE_READ_LOCK_REPORTING_THRESHOLD_MS_KEY = "dfs.namenode.read-lock-reporting-threshold-ms"; public static final long DFS_NAMENODE_READ_LOCK_REPORTING_THRESHOLD_MS_DEFAULT = 5000L; http://git-wip-us.apache.org/repos/asf/hadoop/blob/33f42633/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml ---------------------------------------------------------------------- diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml b/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml index 6f046d0..40fcce8 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml +++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml @@ -2338,7 +2338,7 @@ dfs.namenode.write-lock-reporting-threshold-ms - 1000 + 5000 When a write lock is held on the namenode for a long time, this will be logged as the lock is released. This sets how long the lock must be held for logging to occur. --------------------------------------------------------------------- To unsubscribe, e-mail: common-commits-unsubscribe@hadoop.apache.org For additional commands, e-mail: common-commits-help@hadoop.apache.org