Return-Path: X-Original-To: apmail-hadoop-common-commits-archive@www.apache.org Delivered-To: apmail-hadoop-common-commits-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 86779175D8 for ; Fri, 29 May 2015 02:38:23 +0000 (UTC) Received: (qmail 6240 invoked by uid 500); 29 May 2015 02:38:23 -0000 Delivered-To: apmail-hadoop-common-commits-archive@hadoop.apache.org Received: (qmail 6161 invoked by uid 500); 29 May 2015 02:38:23 -0000 Mailing-List: contact common-commits-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: common-dev@hadoop.apache.org Delivered-To: mailing list common-commits@hadoop.apache.org Received: (qmail 6152 invoked by uid 99); 29 May 2015 02:38:23 -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; Fri, 29 May 2015 02:38:23 +0000 Received: by git1-us-west.apache.org (ASF Mail Server at git1-us-west.apache.org, from userid 33) id 3285FDF9C2; Fri, 29 May 2015 02:38:23 +0000 (UTC) Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: aajisaka@apache.org To: common-commits@hadoop.apache.org Message-Id: X-Mailer: ASF-Git Admin Mailer Subject: hadoop git commit: HDFS-8443. Document dfs.namenode.service.handler.count in hdfs-site.xml. Contributed by J.Andreina. Date: Fri, 29 May 2015 02:38:23 +0000 (UTC) Repository: hadoop Updated Branches: refs/heads/branch-2 2fb794eca -> e7b81710d HDFS-8443. Document dfs.namenode.service.handler.count in hdfs-site.xml. Contributed by J.Andreina. (cherry picked from commit d725dd8af682f0877cf523744d9801174b727f4e) Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/e7b81710 Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/e7b81710 Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/e7b81710 Branch: refs/heads/branch-2 Commit: e7b81710dde11cf0209d3343cb4416df44a3ea0e Parents: 2fb794e Author: Akira Ajisaka Authored: Fri May 29 11:36:08 2015 +0900 Committer: Akira Ajisaka Committed: Fri May 29 11:36:59 2015 +0900 ---------------------------------------------------------------------- hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt | 3 +++ .../hadoop-hdfs/src/main/resources/hdfs-default.xml | 16 +++++++++++++++- 2 files changed, 18 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hadoop/blob/e7b81710/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 646b45e..d020009 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt +++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -245,6 +245,9 @@ Release 2.8.0 - UNRELEASED HDFS-8482. Rename BlockInfoContiguous to BlockInfo. (Zhe Zhang via wang) + HDFS-8443. Document dfs.namenode.service.handler.count in hdfs-site.xml. + (J.Andreina via aajisaka) + OPTIMIZATIONS HDFS-8026. Trace FSOutputSummer#writeChecksumChunks rather than http://git-wip-us.apache.org/repos/asf/hadoop/blob/e7b81710/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 d0dd49d..bdb01b2 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 @@ -602,7 +602,21 @@ dfs.namenode.handler.count 10 - The number of server threads for the namenode. + The number of Namenode RPC server threads that listen to + requests from clients. + If dfs.namenode.servicerpc-address is not configured then + Namenode RPC server threads listen to requests from all nodes. + + + + + dfs.namenode.service.handler.count + 10 + The number of Namenode RPC server threads that listen to + requests from DataNodes and from all other non-client nodes. + dfs.namenode.service.handler.count will be valid only if + dfs.namenode.servicerpc-address is configured. +