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 AD3E1200B97 for ; Sun, 25 Sep 2016 03:36:14 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id ABAE1160ADF; Sun, 25 Sep 2016 01:36:14 +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 E8CEB160AD1 for ; Sun, 25 Sep 2016 03:36:13 +0200 (CEST) Received: (qmail 71702 invoked by uid 500); 25 Sep 2016 01:36:13 -0000 Mailing-List: contact dev-help@apex.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@apex.apache.org Delivered-To: mailing list dev@apex.apache.org Received: (qmail 71686 invoked by uid 99); 25 Sep 2016 01:36:12 -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; Sun, 25 Sep 2016 01:36:12 +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 2FCF1C189F for ; Sun, 25 Sep 2016 01:36:12 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 1.979 X-Spam-Level: * X-Spam-Status: No, score=1.979 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, HTML_MESSAGE=2, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_PASS=-0.001] autolearn=disabled Authentication-Results: spamd4-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=datatorrent-com.20150623.gappssmtp.com Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id 2wr7mFUrG7RX for ; Sun, 25 Sep 2016 01:36:10 +0000 (UTC) Received: from mail-oi0-f52.google.com (mail-oi0-f52.google.com [209.85.218.52]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTPS id 040E55F571 for ; Sun, 25 Sep 2016 01:36:09 +0000 (UTC) Received: by mail-oi0-f52.google.com with SMTP id r126so173397256oib.0 for ; Sat, 24 Sep 2016 18:36:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=datatorrent-com.20150623.gappssmtp.com; s=20150623; h=mime-version:in-reply-to:references:from:date:message-id:subject:to; bh=slfhtX7yMqe6LkBl9jCkOcSK5yV02TdS+Wy21ofXuf8=; b=q/GB0OFYbf0igspcnYLH70tBgGwD4cMD/TQVxRF/cjOrXrfxRsXwvlA49o7OliOLSg eXBFY0ocYfXg8GBQHSvLNVXVxgd8EGg85+fylchAgKFFLYNsEua4fRRQbHk6JV8KdQKa LWlsmHGM5Uj6gTAFgnXBs6wtEv4ooc0CwS0Lx8g7URhoDewHDRVT0okTmqxCQ/gpEekH d8iH/+nZoxXKS6zsvawsa+361B+peH5thiDE5gmyS1u1XFOSa0PRRLmhiihz/LHiGIRe W4dK2j4E0oHF1IRpiXbncVPb3TseQJVVJGj3u05sIK4cXQV1NaNp6mO++nkSUZ7OOdlI JO9g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to; bh=slfhtX7yMqe6LkBl9jCkOcSK5yV02TdS+Wy21ofXuf8=; b=WzzrB9dOpN/cLNz/qDtBLVTEzenXZdaULRjofZjD3yub/sY0lKUysx/saPf8b0eDBw ezWPHcBDmtNp6VpQjPk5QweFi0D7Jqq1SZV4rQgIT/t5jIeZBnbcJEfk7dWXNvvZSM3w VqcwTXH2IlqWPXv28LNzkYbf/+ichxsygkCfugicUtR/9XVmEgUI5sqJpRUUQZKe0P8r R6U8b3QuD1IOV8HpZ7Dn1zonbWFYn+LZKxZYeSY5DQMDz6Oxq9cidAtDSISOoqT2Xg/0 mglJnWBBjW4f9nWdJ2L0oDUuWv1SoI0xjVAWf4V9sjLmKXYyOqGyqYOZ+ReGsz7Od0Rv pNuQ== X-Gm-Message-State: AE9vXwNxzfThcs66PZDm/RcSsyhYDFdpCYrq+EB4iHku0qVeJBaMuxrrsJ1IUc3pZ+iB0Vnq+iAHbhShMIYFRnq2 X-Received: by 10.202.106.143 with SMTP id f137mr17942137oic.165.1474767369110; Sat, 24 Sep 2016 18:36:09 -0700 (PDT) MIME-Version: 1.0 Received: by 10.202.205.14 with HTTP; Sat, 24 Sep 2016 18:36:08 -0700 (PDT) Received: by 10.202.205.14 with HTTP; Sat, 24 Sep 2016 18:36:08 -0700 (PDT) In-Reply-To: <6366014276662906854@unknownmsgid> References: <67e25ce3-cc6d-692e-2f50-bc2f4832118f@datatorrent.com> <6366014276662906854@unknownmsgid> From: Devendra Tagare Date: Sun, 25 Sep 2016 07:06:08 +0530 Message-ID: Subject: Re: checkpoint statistics To: dev Content-Type: multipart/alternative; boundary=001a11407fce299a12053d4b0955 archived-at: Sun, 25 Sep 2016 01:36:14 -0000 --001a11407fce299a12053d4b0955 Content-Type: text/plain; charset=UTF-8 +1 Thanks, Dev On Sep 25, 2016 1:17 AM, "Pramod Immaneni" wrote: > +1 > > > On Sep 24, 2016, at 10:01 AM, Vlad Rozov > wrote: > > > > IMO, it may be useful to provide checkpoint statistics for example, > total size of checkpoint for particular window or average size of > checkpoints for a particular operator. Also, how long it takes to write > checkpoints to storage. > > > > Thank you, > > > > Vlad > --001a11407fce299a12053d4b0955--