From user-return-24635-archive-asf-public=cust-asf.ponee.io@flink.apache.org Thu Nov 29 10:48:51 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 953FB18066C for ; Thu, 29 Nov 2018 10:48:50 +0100 (CET) Received: (qmail 11273 invoked by uid 500); 29 Nov 2018 09:48:44 -0000 Mailing-List: contact user-help@flink.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list user@flink.apache.org Received: (qmail 11262 invoked by uid 99); 29 Nov 2018 09:48:44 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 29 Nov 2018 09:48:44 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id 0489BCCBB2 for ; Thu, 29 Nov 2018 09:48:44 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -0.002 X-Spam-Level: X-Spam-Status: No, score=-0.002 tagged_above=-999 required=6.31 tests=[DKIMWL_WL_MED=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001] autolearn=disabled Authentication-Results: spamd1-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=data-artisans-com.20150623.gappssmtp.com Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id l0La6TfezStq for ; Thu, 29 Nov 2018 09:48:42 +0000 (UTC) Received: from mail-wm1-f51.google.com (mail-wm1-f51.google.com [209.85.128.51]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTPS id 3DAE65F19A for ; Thu, 29 Nov 2018 09:39:01 +0000 (UTC) Received: by mail-wm1-f51.google.com with SMTP id n133so1471498wmd.4 for ; Thu, 29 Nov 2018 01:39:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=data-artisans-com.20150623.gappssmtp.com; s=20150623; h=mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=+H/V80CscoLB7yTReby4Kax+cdsDk8wlmOVJ09U0gGI=; b=OdENXbUT31t9f2cRCSJ+jgVGId9I74M8oQqK7MhUZ5FMiE/9rSi+RDp+sk4TFQU60t Kv4JSIAF0cPpgrMDwsbxDaGEMn2zcqMTtmfWdJj+34+UcskxqV4/uQhgmDQ5RXv6NFEy H8kkCp0WnGTcFujSGbRchryBl/IPYwco7x9SniYHW4go24ipwVAR/e5am9kRFp+w3zxk kkjaVV2SGIJem8PN8Sq19gY8Gp/QWL4JVrKOJqO1YKyMF3uy+TgR4aKzi5XdrVr0CxNE j5XlP5zRmxRIDD4+qdiqjUYLGUIsjOGFYLFNONi6uVjuzT9NaUYz/jxweooZJLrKp7KS yOhw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=+H/V80CscoLB7yTReby4Kax+cdsDk8wlmOVJ09U0gGI=; b=I+vtHRXdO0OmYBzoiuP5o4E6DWdnZV8huJHJEeeL9lxEG4nNW/IdeiHIY2JGXKGBQz x1hEKDetx3mAJGcBSM6XXwuOOaWlNOZaPpcG44UdqjZ2F5tH+bhdI8tO7VnB6OR0Bn/O 1LQqshgxRJwtvjhKoN0qHLThD708mZqr8g7Fb0ove/nz45gPNh8hVbi768PYUaQYtBuH AW6h981vq/eNWMnnZXxhEl3b2o0Jxs17TDPUjEX82KFxQ2L9lH85/fsiEu1HdbvlSr6E 0LzrYTSXbasNL3dxIaDcRYOuOCa+oRQ8KpDLBlE8m0yAnI3RSyKU0wLCnXreDgrX1IXz 5JIw== X-Gm-Message-State: AA+aEWZ8lucgYrYdCy/MytC1eGyzs39cmw0ruWyq7cqrWF8PBjZyYLuu 9iAErjx8zjYomMypmtxGKFr1qg== X-Google-Smtp-Source: AFSGD/XnP5mZYsaAidTtTVskSQyu8NmWGwLq0pQP9HpgLbXUrlJ+lfNzl0XKcgnoePCPF2PTfJddVw== X-Received: by 2002:a1c:a9d6:: with SMTP id s205mr926763wme.131.1543484340157; Thu, 29 Nov 2018 01:39:00 -0800 (PST) Received: from andreys-mbp.office.data-artisans.net (dslb-002-205-086-134.002.205.pools.vodafone-ip.de. [2.205.86.134]) by smtp.gmail.com with ESMTPSA id 18sm2422127wmm.32.2018.11.29.01.38.59 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 29 Nov 2018 01:38:59 -0800 (PST) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 12.1 \(3445.101.1\)) Subject: Re: number of files in checkpoint directory grows endlessly From: Andrey Zagrebin In-Reply-To: Date: Thu, 29 Nov 2018 10:38:58 +0100 Cc: Bernd.Winterstein@dev.helaba.de, user , Stefan Richter , Till Rohrmann , Stephan Ewen Content-Transfer-Encoding: quoted-printable Message-Id: References: <78E8C42DFD39B24F9D09C16D1CD8472002D86C39@hlsmx904.HLBENT.helaba.de> To: Kostas Kloudas X-Mailer: Apple Mail (2.3445.101.1) Hi Bernd, Did you change 'state.checkpoints.num-retained=E2=80=99 in = flink-conf.yaml? By default, only one checkpoint should be retained. Which version of Flink do you use? Can you check Job Master logs whether you see there warning like this: `Fail to subsume the old checkpoint`? Best, Andrey > On 29 Nov 2018, at 10:18, Kostas Kloudas = wrote: >=20 > Hi Bernd, >=20 > I think the Till, Stefan or Stephan (cc'ed) are the best to answer = your question. >=20 > Cheers, > Kostas