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 64DAF200C0F for ; Wed, 18 Jan 2017 18:36:07 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 628A2160B43; Wed, 18 Jan 2017 17:36:07 +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 13469160B22 for ; Wed, 18 Jan 2017 18:36:05 +0100 (CET) Received: (qmail 55292 invoked by uid 500); 18 Jan 2017 17:36:01 -0000 Mailing-List: contact user-help@ambari.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@ambari.apache.org Delivered-To: mailing list user@ambari.apache.org Received: (qmail 55139 invoked by uid 99); 18 Jan 2017 17:36:01 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd4-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 18 Jan 2017 17:36:01 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd4-us-west.apache.org (ASF Mail Server at spamd4-us-west.apache.org) with ESMTP id 49DE5C00B6; Wed, 18 Jan 2017 17:36:01 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 1.949 X-Spam-Level: * X-Spam-Status: No, score=1.949 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=2, KAM_LOTSOFHASH=0.25, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, RCVD_IN_SORBS_SPAM=0.5, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=disabled Authentication-Results: spamd4-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id Z69gjOeHjyqI; Wed, 18 Jan 2017 17:35:59 +0000 (UTC) Received: from mail-io0-f169.google.com (mail-io0-f169.google.com [209.85.223.169]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTPS id 5D1325F4AC; Wed, 18 Jan 2017 17:35:58 +0000 (UTC) Received: by mail-io0-f169.google.com with SMTP id v96so17609777ioi.0; Wed, 18 Jan 2017 09:35:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=JyHZSNtgGeQ/YLkPZqIyolQm0ePaMjawY72C6i3kPAI=; b=tQC+JdCgU/HAXdZR3bGPT7YCCKfT2haNxe7ertU34gVllMA+xpAgtx6UY2NSD3jQe7 TNHAWZ7qbWFudfZtzvj5dOxEOERS0Km1CM1oNmoERPVMClHPRQbFao7BgDKjv4dDslUO /6fyQmnN5/poqQkYBePP35IbWROkGiHJ0861NbnCEk6KRTtMM4IfuUmuBnZayceZWEFk QsgRfZLqesk/LlVpKev1fJU29B0WXL57mxKtYWDDm9Lg5Wtj3hlT9OBcmmOrexGYKwYr Etoc2qt248d8P7uBWJYFSTe2ZiHkOokd/gDd3k4cNAjB8uODhfr8zvRkhH2lHlfFfWqe ar/Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=JyHZSNtgGeQ/YLkPZqIyolQm0ePaMjawY72C6i3kPAI=; b=GweebSM2OQfdj/Osoi40Et07+LeDEdRm1EKEzmRYEEfIojte8r6mN8ZSPCkmc5ZfXF 884p0IVzj929kPW18OPHrWiKDkYc4ls+n4owrA7OBmB0I7A9Mu62jVHYt7KUENeh1Wdh n6sdRso6XIwPKASenkrRaNSW5tcBXErjrUE6pXB3phdJqaWqTWqRMcUZihrvSJBPJxMK rFdKrepUo+iSj7MaULxPz1GbW/sOiSDPvgMzMfFjpOrTSdOQVCzI98Us0WsSl9S3bnck qBz61sy8kbVWYPgk3E5bNecSiTl+gch/Edt04AJ0i3raR+B7IwC7bD/OqMqVbBnUla8+ qXMw== X-Gm-Message-State: AIkVDXLojdmLe2GTi/SzXNEt49/BmJbTbFZ7or5FJV7jRXfu3k9FKln5zlq9T+HaaV8W/2K8ZJd4ZllmGuyrmA== X-Received: by 10.107.3.18 with SMTP id 18mr4424564iod.234.1484760953911; Wed, 18 Jan 2017 09:35:53 -0800 (PST) MIME-Version: 1.0 References: <41F3EDC5-5DB2-43C6-9946-041C81D9C4C2@hortonworks.com> In-Reply-To: From: Souvik Sarkhel Date: Wed, 18 Jan 2017 17:35:43 +0000 Message-ID: Subject: Re: Need pointers to build HA capabilty for a custom Stack in Ambari To: user@ambari.apache.org Cc: "dev@ambari.apache.org" Content-Type: multipart/alternative; boundary=001a113ff3f03c15b7054661d99d archived-at: Wed, 18 Jan 2017 17:36:07 -0000 --001a113ff3f03c15b7054661d99d Content-Type: text/plain; charset=UTF-8 Hi Yusaku, Thanks for the information. Is there any plan to make it declarative/ pluggable anytime soon? If not can you suggest some ways to create a custom HA support. Souvik Sarkhel On Sat, Jan 7, 2017, 15:49 Souvik Sarkhel wrote: > Hi Yusaku, > > Thanks for the information. > Is there any plan to make it declarative/ pluggable anytime soon? > If not can you suggest some ways to create a custom HA support. > > Thanks, > Souvik Sarkhel > > On Sat, Jan 7, 2017 at 12:24 AM, Yusaku Sako > wrote: > > Hi Souvik, > > Unfortunately, much of configuration / orchestration logic for supporting > HA still live in Ambari Web. > Ideally this needs to be declarative / pluggable so that it lives in the > stack/service definition, rather than be hardcoded into Ambari Web. > > +dev list > > Yusaku > > From: Souvik Sarkhel > Reply-To: "user@ambari.apache.org" > Date: Friday, January 6, 2017 at 10:47 AM > To: "user@ambari.apache.org" > Subject: Re: Need pointers to build HA capabilty for a custom Stack in > Ambari > > Hi All, > > I have developed a custom stack for Ambari which is working completely > fine. > Now I need to add HA capability for a few components like > Hadoop,ResourceManager,Tomcat etc.The problem is I can't use any of the > existing components of HDP stack. > Thus I am looking for pointers from where I can start how HA can be > implemented. > I have found some information like in the files located under ambari > > /ambari-web > > /app > > /controllers > > /main > > /admin > /highAvailability/ ,so > can someone please tell me whether I am looking in the correct direction > and if I am correct then the whole HA capability part lies in ambari-web > project and not under ambari-server project? > > Thanks, > Souvik Sarkhel > > On Dec 28, 2016 10:10 PM, "Souvik Sarkhel" > wrote: > > Hi All, > > I have developed a custom stack for Ambari which is working completely > fine. > Now I need to add HA capability for a few components like > Hadoop,ResourceManager,Tomcat etc.The problem is I can't use any of the > existing components of HDP stack. > Thus I am looking for pointers from where I can start how HA can be > implemented. > I have found some information like in the files located under ambari > > /ambari-web > > /app > > /controllers > > /main > > /admin > > /highAvailability/ ,so can someone please tell me whether I am looking in > the correct direction and if I am correct then the whole HA capability part > lies in ambari-web project and not under ambari-server project? > > -- > Souvik Sarkhel > > > > > -- > Souvik Sarkhel > --001a113ff3f03c15b7054661d99d Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Hi Yusaku,

Thanks for the information.
Is there any plan to = make it declarative/ pluggable anytime soon?
If not can you suggest som= e ways to create a custom HA support.

Souvik Sarkhel

<= div class=3D"gmail_quote">
On Sat, Jan 7, 2017, 15:49 Souvi= k Sarkhel <souvik.sarkhel@gm= ail.com> wrote:
Hi Yusaku,

Thanks for the information.
Is there any plan to make it declarative/ pluggable = anytime soon?=C2=A0
If not can you suggest so= me ways to create a custom HA support.

Thanks,
Souvik Sarkhel=C2=A0

On Sat, Jan 7, 2017 at 12:24 AM, Yusaku = Sako <yusaku@hortonworks.com<= /a>> wrote:
Hi Souvik,

Unfortunately, much of configuration / orchestrati= on logic for supporting HA still live in Ambari Web.
Ideally this needs to be declarative / pluggable s= o that it lives in the stack/service definition, rather than be hardcoded i= nto Ambari Web.

+dev list

Yusaku

From: Souvik Sa= rkhel
Reply-To: "= ;user@ambari.apache.org"
Date: Friday, J= anuary 6, 2017 at 10:47 AM
To: "= user@ambari.apache.org"
Subject: Re: Ne= ed pointers to build HA capabilty for a custom Stack in Ambari

Hi All,

I have developed a custom stack for Amba= ri which is working completely fine.
Now I need to add HA capability for a few components like Hadoop,ResourceMa= nager,Tomcat etc.The problem is I can't use any of the existing compone= nts of HDP stack.
Thus I am looking for pointers from where I can start how HA can be impleme= nted.
I have found some information like in the files located under=C2=A0ambari/ambari-web/app/cont= rollers/main/admin/highAvailability= /=C2=A0,so can someone please tell me whether I am looking in the correct direction a= nd if I am correct then the whole HA capability part lies in ambari-web pro= ject and not under ambari-server project?

Thanks,
Souvik Sarkhel


On Dec 28, 2016 10:10 PM, "Souvik= Sarkhel" <souvik.sarkhel@gmail.com> wrote:
Hi All,

I have developed a custom stack for Ambari which is working completely fine= .
Now I need to add HA capability for a few components like Hadoop,ResourceMa= nager,Tomcat etc.The problem is I can't use any of the existing compone= nts of HDP stack.
Thus I am looking for pointers from where I can start how HA can be impleme= nted.
I have found some information like in the files located under=C2=A0ambari/ambari-we= b/= a= pp= /controllers/main/admin= /<= span class=3D"m_-8468413576760770733m_-8619855866377694985m_348896606027758= 1027gmail-final-path gmail_msg" style=3D"box-sizing:border-box;font-weight:= 600;color:rgb(51,51,51);font-family:-apple-system,blinkmacsystemfont,"= segoe ui",helvetica,arial,sans-serif,"apple color emoji",&qu= ot;segoe ui emoji","segoe ui symbol";font-size:16px">highAva= ilability/=C2=A0,so can someone please tell me whether I am looking in the correct direction a= nd if I am correct then the whole HA capability part lies in ambari-web pro= ject and not under ambari-server project?

--
Souvik Sarkhel



--
Souvik Sarkhel
--001a113ff3f03c15b7054661d99d--