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 4CF26200B5E for ; Wed, 27 Jul 2016 02:36:27 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 4B6D0160AA5; Wed, 27 Jul 2016 00:36:27 +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 93D03160AA4 for ; Wed, 27 Jul 2016 02:36:26 +0200 (CEST) Received: (qmail 59562 invoked by uid 500); 27 Jul 2016 00:36:20 -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 59547 invoked by uid 99); 27 Jul 2016 00:36:20 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 27 Jul 2016 00:36:20 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 7C3A12C0D5E for ; Wed, 27 Jul 2016 00:36:20 +0000 (UTC) Date: Wed, 27 Jul 2016 00:36:20 +0000 (UTC) From: "Manoj Govindassamy (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HDFS-10689) "hdfs dfs -chmod 777" does not remove sticky bit MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Wed, 27 Jul 2016 00:36:27 -0000 [ https://issues.apache.org/jira/browse/HDFS-10689?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Manoj Govindassamy updated HDFS-10689: -------------------------------------- Status: Patch Available (was: Open) > "hdfs dfs -chmod 777" does not remove sticky bit > ------------------------------------------------ > > Key: HDFS-10689 > URL: https://issues.apache.org/jira/browse/HDFS-10689 > Project: Hadoop HDFS > Issue Type: Bug > Components: fs > Reporter: Manoj Govindassamy > Assignee: Manoj Govindassamy > Priority: Minor > Attachments: HDFS-10689.001.patch > > > When a directory permission is modified using hdfs dfs chmod command and when octal/numeric format is used, the leading sticky bit is not fully honored. > 1. Create a dir dir_test_with_sticky_bit > 2. Apply sticky bit permission on the dir : hdfs dfs -chmod 1755 /dir_test_with_sticky_bit > 3. Remove sticky bit permission on the dir: hdfs dfs -chmod 755 /dir_test_with_sticky_bit > Expected: Remove the sticky bit on the dir, as it happens on Mac/Linux native filesystem with native chmod. > 4. However, removing sticky bit permission by explicitly turning off the bit works. hdfs dfs -chmod 0755 /dir_test_with_sticky_bit > {noformat} > manoj@~/work/hadev-pp: hdfs dfs -chmod 1755 /dir_test_with_sticky_bit > manoj@~/work/hadev-pp: hdfs dfs -ls / > Found 2 items > drwxr-xr-t - manoj supergroup 0 2016-07-25 11:42 /dir_test_with_sticky_bit > drwxr-xr-x - manoj supergroup 0 2016-07-25 11:42 /user > manoj@~/work/hadev-pp: hdfs dfs -chmod 755 /dir_test_with_sticky_bit > manoj@~/work/hadev-pp: hdfs dfs -ls / > Found 2 items > drwxr-xr-t - manoj supergroup 0 2016-07-25 11:42 /dir_test_with_sticky_bit <=== sticky bit still intact > drwxr-xr-x - manoj supergroup 0 2016-07-25 11:42 /user > manoj@~/work/hadev-pp: hdfs dfs -chmod 0755 /dir_test_with_sticky_bit > manoj@~/work/hadev-pp: hdfs dfs -ls / > Found 2 items > drwxr-xr-x - manoj supergroup 0 2016-07-25 11:42 /dir_test_with_sticky_bit > drwxr-xr-x - manoj supergroup 0 2016-07-25 11:42 /user > manoj@~/work/hadev-pp: > {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org