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 A58AB200C3C for ; Mon, 3 Apr 2017 22:07:46 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id A4328160B9F; Mon, 3 Apr 2017 20:07:46 +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 000B4160B8D for ; Mon, 3 Apr 2017 22:07:45 +0200 (CEST) Received: (qmail 89669 invoked by uid 500); 3 Apr 2017 20:07:45 -0000 Mailing-List: contact issues-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list issues@hbase.apache.org Received: (qmail 89658 invoked by uid 99); 3 Apr 2017 20:07:45 -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, 03 Apr 2017 20:07:45 +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 BFA131A7B77 for ; Mon, 3 Apr 2017 20:07:44 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -99.202 X-Spam-Level: X-Spam-Status: No, score=-99.202 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id Jzr5TWZO-i8R for ; Mon, 3 Apr 2017 20:07:44 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id BCDFB5FC96 for ; Mon, 3 Apr 2017 20:07:43 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 51DA1E0BD2 for ; Mon, 3 Apr 2017 20:07:43 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 2DE3724031 for ; Mon, 3 Apr 2017 20:07:42 +0000 (UTC) Date: Mon, 3 Apr 2017 20:07:42 +0000 (UTC) From: "Vrushali C (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HBASE-17273) Create an hbase-coprocessor module as repository for generally useful coprocessors MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Mon, 03 Apr 2017 20:07:46 -0000 [ https://issues.apache.org/jira/browse/HBASE-17273?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15954082#comment-15954082 ] Vrushali C commented on HBASE-17273: ------------------------------------ bq. Do we need anything else here to get started? No, not waiting on anything else other than finding the time to work on this. > Create an hbase-coprocessor module as repository for generally useful coprocessors > ---------------------------------------------------------------------------------- > > Key: HBASE-17273 > URL: https://issues.apache.org/jira/browse/HBASE-17273 > Project: HBase > Issue Type: Task > Components: Coprocessors > Reporter: stack > Attachments: HBASE-17273.master.001.patch, HBASE-17273.master.002.patch > > > Idea here is a module where we can carry coprocessors that are of general utility. In particular, I am thinking of the coprocessor used by yarn timeline server v2 which does aggregating and then replacing increments with a sum cell. This seems generally useful. Other candidates might include our cross-row transactions coprocessor is another that could go here pulled out of hbase-server and so on. > Currently only coprocessors bundled in hbase are examples and endpoints. -- This message was sent by Atlassian JIRA (v6.3.15#6346)