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 40590200B9A for ; Fri, 7 Oct 2016 17:19:23 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 3F3CA160AE8; Fri, 7 Oct 2016 15:19:23 +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 7A249160AD6 for ; Fri, 7 Oct 2016 17:19:22 +0200 (CEST) Received: (qmail 51413 invoked by uid 500); 7 Oct 2016 15:19:21 -0000 Mailing-List: contact dev-help@flink.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@flink.apache.org Delivered-To: mailing list dev@flink.apache.org Delivered-To: moderator for dev@flink.apache.org Received: (qmail 81630 invoked by uid 99); 7 Oct 2016 14:32:28 -0000 X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -3.32 X-Spam-Level: X-Spam-Status: No, score=-3.32 tagged_above=-999 required=6.31 tests=[HTML_MESSAGE=2, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, RP_MATCHES_RCVD=-2.999, SPF_PASS=-0.001] autolearn=disabled From: Ovidiu Cristian Marcu To: "dev@flink.apache.org" Subject: [FLINK-3035] Redis as State Backend Thread-Topic: [FLINK-3035] Redis as State Backend Thread-Index: AdIgp4/FvK9OdGRMSty57NnyHv2SjA== Date: Fri, 7 Oct 2016 14:31:59 +0000 Message-ID: <6ABEDF301876044D881B1E91C64368EAFA5D0B@lhreml502-mbs> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.204.62.157] Content-Type: multipart/alternative; boundary="_000_6ABEDF301876044D881B1E91C64368EAFA5D0Blhreml502mbs_" MIME-Version: 1.0 X-CFilter-Loop: Reflected X-Mirapoint-Virus-RAPID-Raw: score=unknown(0), refid=str=0001.0A020201.57F7B1F0.0125,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0, ip=0.0.0.0, so=2013-06-18 04:22:30, dmn=2013-03-21 17:37:32 X-Mirapoint-Loop-Id: 97a25052165a1e820b477823f076a4fd archived-at: Fri, 07 Oct 2016 15:19:23 -0000 --_000_6ABEDF301876044D881B1E91C64368EAFA5D0Blhreml502mbs_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi Can you please expand the last comment: "I think, however, that for other reasons we will probably not be able to i= mplement this well. The problem is that we have to somehow get at the state= in redis for checkpointing. And if we use only one Redis instance for all = states then this will be problematic." - Aljoscha Krettek Any other update on this issue will help, not clear the status. Best, Ovidiu --_000_6ABEDF301876044D881B1E91C64368EAFA5D0Blhreml502mbs_--