From dev-return-105947-archive-asf-public=cust-asf.ponee.io@kafka.apache.org Mon Jul 22 10:12:22 2019 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 [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id D0C9C18064F for ; Mon, 22 Jul 2019 12:12:21 +0200 (CEST) Received: (qmail 18635 invoked by uid 500); 22 Jul 2019 10:12:19 -0000 Mailing-List: contact dev-help@kafka.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@kafka.apache.org Delivered-To: mailing list dev@kafka.apache.org Received: (qmail 18614 invoked by uid 99); 22 Jul 2019 10:12:19 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 22 Jul 2019 10:12:19 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id 6FADF1A3351 for ; Mon, 22 Jul 2019 10:12:15 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 1.8 X-Spam-Level: * X-Spam-Status: No, score=1.8 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_MESSAGE=2, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=disabled Authentication-Results: spamd2-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-ec2-va.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id 8RnUbds3CIiH for ; Mon, 22 Jul 2019 10:12:14 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=209.85.208.51; helo=mail-ed1-f51.google.com; envelope-from=yozies@gmail.com; receiver= Received: from mail-ed1-f51.google.com (mail-ed1-f51.google.com [209.85.208.51]) by mx1-ec2-va.apache.org (ASF Mail Server at mx1-ec2-va.apache.org) with ESMTPS id E07ACBC7AD for ; Mon, 22 Jul 2019 10:12:13 +0000 (UTC) Received: by mail-ed1-f51.google.com with SMTP id r12so5308158edo.5 for ; Mon, 22 Jul 2019 03:12:13 -0700 (PDT) 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; bh=T7Z3Xx4KrUKnI0y4fcGCtmlC0Q6o/clQE7j3X5OTNHg=; b=fKq6gTde3dMxtdXE428ozO3qDAP5la6OlXTVUeB27N2yWQ1KtYJku43o/GZhPYgo87 yio9wy0sTzm8UCy9+zHREioizQe+t6TnmSb4CGpSuT2v6BpI9NWczFMnkLKKtnkbHF2C q7mrCc3eBhyO3r44o9gbNuH8du7cRleHyBRUY7JIQs0oefmwUwXr1TLAGtNVMt0Mahcu PZERCeOOPV2Ii85cBHc+qxwD1dLeb+lgmXZtgGSbWq1Ver9DVM2PrPZl8aN/ffR22E6r pMbbqHskpwa2QY/tATGQ86+9/9jCiHRlTlhrRWkeT5wiDo1w5hMFBfD6erY1LFNWFYtA zOCw== 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; bh=T7Z3Xx4KrUKnI0y4fcGCtmlC0Q6o/clQE7j3X5OTNHg=; b=q3iHtVHJiwaGo5kzJS0X0Int/hrU0stEftV9eXPCTUl1kRi3FnvK8flQzpTg2HyroO kotzaTYXbP6k4TFUs36B5+Rrkv+zPyiAT5K1lxHrrPbe3yn6/Pk8zcUjDsk1zo62pLD3 UHXWE0qQ3QsKAtjZpTyde8RkqQHzBeccd+UIEJqzTmFHYFLDbfQYVhRbZJyty7JFbipo UoCNF7f+VtoWDF8wgu8gPk4p1wEhCcinrumPMgLmmU8T/jaRp5mS/gXiGHV/MBf5sRPH htGTgKgdSFojckS6cp5/jR6oZXXP/TLMCT5sPuUEoMRiSstTEV2rN5Qgs8cPThPvyPpj IgHA== X-Gm-Message-State: APjAAAXb9/msnEVnA3tiluPv+RitzT5rKU/gr09/zFwGUjwmp7wmJZDU PCQ88XnHJ+1Bgbf/oxBpsMkmBMHUj/P0sQr5DCFJjSIC X-Google-Smtp-Source: APXvYqwrqueWdkvDfBnfzNnk6T1GqWnAUsOfCcaups9qZ0U8lQSEbDOFgu8aoyD2eIZdMYKZWgih1xPzfNKc1QQUJ+M= X-Received: by 2002:a17:906:fae0:: with SMTP id lu32mr52507889ejb.283.1563790326534; Mon, 22 Jul 2019 03:12:06 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Jose M Date: Mon, 22 Jul 2019 12:11:54 +0200 Message-ID: Subject: Re: [DISCUSS] KIP-490: log when consumer groups lose a message because offset has been deleted To: dev@kafka.apache.org Content-Type: multipart/alternative; boundary="000000000000ea9691058e424e40" --000000000000ea9691058e424e40 Content-Type: text/plain; charset="UTF-8" Hello, I didn't get any feedback on this small KIP-490 . In summary, I propose a way to be noticed when messages are being removed due to retention policy, without being consumed by a given consumer group. It will be useful to realize that some important messages have been lost. As Im new to the codebase, I have technical questions about how to achieve this, but before going deeper, I would like your feedback on the feature. Thanks a lot, Jose Morales On Sun, Jul 14, 2019 at 12:51 AM Jose M wrote: > Hello, > > I would like to know what do you think on KIP-490: > > > https://cwiki.apache.org/confluence/display/KAFKA/KIP-490%3A+log+when+consumer+groups+lose+a+message+because+offset+has+been+deleted > > > > Thanks a lot ! > -- > Jose M > -- J --000000000000ea9691058e424e40--