Return-Path: X-Original-To: apmail-hadoop-common-user-archive@www.apache.org Delivered-To: apmail-hadoop-common-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id B7E471025C for ; Sat, 29 Aug 2015 15:44:21 +0000 (UTC) Received: (qmail 12950 invoked by uid 500); 29 Aug 2015 15:44:17 -0000 Delivered-To: apmail-hadoop-common-user-archive@hadoop.apache.org Received: (qmail 12825 invoked by uid 500); 29 Aug 2015 15:44:17 -0000 Mailing-List: contact user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hadoop.apache.org Delivered-To: mailing list user@hadoop.apache.org Received: (qmail 12815 invoked by uid 99); 29 Aug 2015 15:44:16 -0000 Received: from Unknown (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 29 Aug 2015 15:44:16 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 5C2311828C7 for ; Sat, 29 Aug 2015 15:44:16 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 2.892 X-Spam-Level: ** X-Spam-Status: No, score=2.892 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=3, RCVD_IN_MSPIKE_H2=-0.001, RP_MATCHES_RCVD=-0.006, SPF_PASS=-0.001] autolearn=disabled Authentication-Results: spamd3-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=yahoo.com Received: from mx1-eu-west.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id LL2COehh7y1S for ; Sat, 29 Aug 2015 15:44:11 +0000 (UTC) Received: from nm38-vm7.bullet.mail.ne1.yahoo.com (nm38-vm7.bullet.mail.ne1.yahoo.com [98.138.229.151]) by mx1-eu-west.apache.org (ASF Mail Server at mx1-eu-west.apache.org) with ESMTPS id C13182054D for ; Sat, 29 Aug 2015 15:44:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1440863042; bh=Yk0X5AObas6nDAYa2kobUMB/lTcgI4ueTYBu2Uh2SEo=; h=Date:From:Reply-To:To:In-Reply-To:References:Subject:From:Subject; b=lp3IgvCEmwbqnpMdV7JsapfRVP5u//oUYMItNDcgDDRIBVn/WJeKTfMijW2ZjVi3zf0+fXWOI8L+IvYIcn2PDt++5OMyxS9PHVXsoRg20xgkUkT4w1un/LziPQxVL7Y59xjAyAjJgo5cOTl2simvZflxC7+uhZkhto9VTednTTJhOnbXLPhMl1HeZ7o8gE6DZ1drN4i2g60Bcq7IS94KYjGsHvjNw1EHt2lAYdYhMLAMpmXbDGkAn/AepNj4D/mCJg4p/qrrN7EjMFJkrhra3rBHAjIRVqKD7zwvFhRlf60+Q1zL/WF+2jRDJeYOYxalfijxgMQt9OLPdgpJ8bUR/A== Received: from [127.0.0.1] by nm38.bullet.mail.ne1.yahoo.com with NNFMP; 29 Aug 2015 15:44:02 -0000 Received: from [98.138.100.103] by nm38.bullet.mail.ne1.yahoo.com with NNFMP; 29 Aug 2015 15:41:09 -0000 Received: from [98.138.226.163] by tm102.bullet.mail.ne1.yahoo.com with NNFMP; 29 Aug 2015 15:41:09 -0000 Received: from [127.0.0.1] by omp1064.mail.ne1.yahoo.com with NNFMP; 29 Aug 2015 15:41:09 -0000 X-Yahoo-Newman-Property: ymail-4 X-Yahoo-Newman-Id: 659934.38748.bm@omp1064.mail.ne1.yahoo.com X-YMail-OSG: 1qCscrcVM1lRc7heIQPPeP5jN1rChde1Rz_43hiqxl4J.HiZj4Mz5GzHPvYfO.k HeCNoFEv3wOJgKrZ.COxmePZ1__4pSqpTaL.xXLYSvqDuR7c6UCPoYgFjxJxqkiyAuD9SwJTp0O9 Zt2vVqkt0tAu7ygs8XivqnEGjeE1x2yHFL8HL1kCHwjhGjdzAKEDmzKTWguPI4yZEYZoKkMCrfGt DQzzOTWhc1UnvnFl6aTJyhh27JlR4eKuIPCw215GecRpRFkVISuXKQs_mGBv5hqd9jad_WGMoqhk cUC0d5JDS7ekdh9NE_dL8Ou_tslKwbU7M5t8BwFrHLvZCBaR.pCswntLDjktilEqieLOzTteoNip hOaQaEYRSLX2RMNtS2thksmZgZS2qgY7Bufdrgk.oLdm0IZ_h7EU1F4FhcCjTPvAnVGOxVjGHhHf 8lbGBODxOs36yBg6bO2EDKA9WjAcPY_YEKXeHpLtlJQab41ZaU4Di8mJHJKOm6Czp1lbEfqdORPn 0SQHfi8i4cAecsixSA9C9hw-- Received: by 98.138.105.200; Sat, 29 Aug 2015 15:41:09 +0000 Date: Sat, 29 Aug 2015 15:41:08 +0000 (UTC) From: REYANE OUKPEDJO Reply-To: REYANE OUKPEDJO To: "user@hadoop.apache.org" Message-ID: <623047010.2711768.1440862868859.JavaMail.yahoo@mail.yahoo.com> In-Reply-To: <7703EDFA-668B-4E3E-8D0C-A92A6663E889@apache.org> References: <7703EDFA-668B-4E3E-8D0C-A92A6663E889@apache.org> Subject: Re: yarn groups issue with ambari/hortonworks MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_2711767_16759079.1440862868853" ------=_Part_2711767_16759079.1440862868853 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Thanks Varum. I seen this. Reyane OUKPEDJO =20 On Wednesday, August 26, 2015 1:46 PM, Varun Vasudev wrote: =20 This is probably due to Ambari agent. If you look at the ambari agent logs= , you might see logs like2015-02-14 23:32:22,412 =E2=80=93 User[=E2=80=98ya= rn=E2=80=99] {=E2=80=98gid': =E2=80=98hadoop=E2=80=99, =E2=80=98ignore_fail= ures': False, =E2=80=98groups': [u=E2=80=99hadoop=E2=80=99]} 2015-02-14 23:32:22,412 =E2=80=93 Modifying user yarn Where it resets the group for the yarn user. -Varun From: REYANE OUKPEDJO Reply-To: Date: Tuesday, August 25, 2015 at 6:15 AM To: User Hadoop Subject: yarn groups issue with ambari/hortonworks Hi there, I faced some =C2=A0weird issue and I think there is no need to give many de= tails other than the actual issue. When I add the user yarn to another group, I could see from within the same= shell where =C2=A0I added him that yarn belongs to the new group . But aft= er restarting the node manager through ambari and open a new shell , I can = see that yarn user no longer belongs to the new group. My question is wheth= er ambari is removoig the yarn user from any group other than it's primary = one. Any response to this will be appreciated. Thanks Reyane OUKPEDJO ------=_Part_2711767_16759079.1440862868853 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Thanks Varum.

I seen this.

Reyane OU= KPEDJO



On Wednesday, August 26, 2015 1:46 PM, Varun Va= sudev <vvasudev@apache.org> wrote:


Thi= s is probably due to Ambari agent. If you look at the ambari agent logs, yo= u might see logs like
2015-02-14 23:32:22,412 =E2=80=93 User[=E2= =80=98yarn=E2=80=99] {=E2=80=98gid': =E2=80=98hadoop=E2=80=99, =E2=80=98ign= ore_failures': False, =E2=80=98groups': [u=E2=80=99hadoop=E2=80=99]}
2015-02-14 23:32:22,412 =E2=80=93 Modifying user yarn

Where it resets the group for the yarn user.

-Varun

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