From dev-return-7630-archive-asf-public=cust-asf.ponee.io@hawq.incubator.apache.org Fri Jun 1 16:27:34 2018 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id D1C0618063A for ; Fri, 1 Jun 2018 16:27:33 +0200 (CEST) Received: (qmail 51297 invoked by uid 500); 1 Jun 2018 14:27:32 -0000 Mailing-List: contact dev-help@hawq.incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hawq.incubator.apache.org Delivered-To: mailing list dev@hawq.incubator.apache.org Delivered-To: moderator for dev@hawq.incubator.apache.org Received: (qmail 99504 invoked by uid 99); 1 Jun 2018 08:37:23 -0000 X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 2.099 X-Spam-Level: ** X-Spam-Status: No, score=2.099 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, HTML_MESSAGE=2, SPF_PASS=-0.001, T_DKIM_INVALID=0.01, T_RP_MATCHES_RCVD=-0.01] autolearn=disabled Authentication-Results: spamd3-us-west.apache.org (amavisd-new); dkim=neutral reason="invalid (public key: DNS error: query timed out)" header.d=sky-data.cn DKIM-Filter: OpenDKIM Filter v2.9.2 mail.sky-data.cn A459610210619 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sky-data.cn; s=28C246DA-7F6D-11E7-B68B-C91F835E296A; t=1527842444; bh=mtqeb2ntJXZ7qmS30ew+KnpM8QG6Ewhbvyn2sR67Mbg=; h=Date:From:To:Message-ID:Subject:MIME-Version:Content-Type; b=qdGlbhomA8LM5dTCCaCfE/CRhUTinCcqgZBcXcaSn5VTlh8mJyhpmK8IcM7b13Dih /QmSfRG5u+6MqfKCAJp42OnLmKz4RhFpjjV4VYqtVrZlzDVdeRu2kEhLeiXiZz1omz IMETayXYAZSJ6CgmyjPgHUIqGiSY4VfJA1X+h+z0= X-Virus-Scanned: amavisd-new at sky-data.cn Date: Fri, 1 Jun 2018 16:40:44 +0800 (CST) From: xiang.dai@sky-data.cn To: user Cc: dev Message-ID: <1950925567.2544969.1527842444218.JavaMail.zimbra@sky-data.cn> In-Reply-To: References: <243687037.2519330.1527682974067.JavaMail.zimbra@sky-data.cn> Subject: Re: how hawq auto active standby MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_2544968_2110145446.1527842444217" X-Originating-IP: [192.168.50.22] X-Mailer: Zimbra 8.6.0_GA_1153 (ZimbraWebClient - FF58 (Linux)/8.6.0_GA_1153) Thread-Topic: how hawq auto active standby Thread-Index: ihk8IISJ7d+39rJl+QzhdgFe7KxqjA== ------=_Part_2544968_2110145446.1527842444217 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Could you tell me more details about what i need be careful?=20 By the way, is there any plan about this?=20 Thanks=20 From: "Radar Lei" =20 To: "user" , "dev" =20 Sent: Wednesday, May 30, 2018 8:34:49 PM=20 Subject: Re: how hawq auto active standby=20 There is no command line tools to activate standby automatically yet.=20 Maybe you can write a script to do it by yourself, just need to be more car= efull.=20 Regards,=20 Radar=20 On Wed, May 30, 2018 at 8:22 PM, < xiang.dai@sky-data.cn > wrote:=20 Hi=EF=BC=81=20 I has add a standby node for hawq, and it can active to master by hand if m= aster failed.=20 But i do not find details about how to config hawq auto active standby to m= aster.=20 I google and only find with ambari, hawq can auto active standby to master.= =20 Is there any doc about how to make it with command line?=20 Thanks=20 ------=_Part_2544968_2110145446.1527842444217--