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 219EB200D24 for ; Mon, 9 Oct 2017 23:16:05 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 201E31609E0; Mon, 9 Oct 2017 21:16:05 +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 60FEB1609CE for ; Mon, 9 Oct 2017 23:16:04 +0200 (CEST) Received: (qmail 96317 invoked by uid 500); 9 Oct 2017 21:16:03 -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 96296 invoked by uid 99); 9 Oct 2017 21:16:03 -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, 09 Oct 2017 21:16:03 +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 AF04F1A27DF for ; Mon, 9 Oct 2017 21:16:02 +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 jqyktO8dAmUd for ; Mon, 9 Oct 2017 21:16:01 +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 A4C935FBED for ; Mon, 9 Oct 2017 21:16:01 +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 2F7D2E0F3B for ; Mon, 9 Oct 2017 21:16:01 +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 964C424370 for ; Mon, 9 Oct 2017 21:16:00 +0000 (UTC) Date: Mon, 9 Oct 2017 21:16:00 +0000 (UTC) From: "stack (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HBASE-12260) MasterServices needs a short-back-and-sides; pare-back exposure of internals and IA.Private classes MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Mon, 09 Oct 2017 21:16:05 -0000 [ https://issues.apache.org/jira/browse/HBASE-12260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack updated HBASE-12260: -------------------------- Attachment: HBASE-12260.master.011.patch > MasterServices needs a short-back-and-sides; pare-back exposure of internals and IA.Private classes > --------------------------------------------------------------------------------------------------- > > Key: HBASE-12260 > URL: https://issues.apache.org/jira/browse/HBASE-12260 > Project: HBase > Issue Type: Sub-task > Components: master > Reporter: ryan rawson > Assignee: stack > Priority: Critical > Fix For: 2.0.0-alpha-4 > > Attachments: HBASE-12260.master.001.patch, HBASE-12260.master.002.patch, HBASE-12260.master.003.patch, HBASE-12260.master.004.patch, HBASE-12260.master.005.patch, HBASE-12260.master.006.patch, HBASE-12260.master.007.patch, HBASE-12260.master.008.patch, HBASE-12260.master.009.patch, HBASE-12260.master.010.patch, HBASE-12260.master.011.patch, HBASE-12260.master.011.patch > > > A major issue with MasterServices is the MasterCoprocessorEnvironment exposes this class even though MasterServices is tagged with @InterfaceAudience.Private > This means that the entire internals of the HMaster is essentially part of the coprocessor API. Many of the classes returned by the MasterServices API are highly internal, extremely powerful, and subject to constant change. > Perhaps a new API to replace MasterServices that is use-case focused, and justified based on real world co-processors would suit things better. -- This message was sent by Atlassian JIRA (v6.4.14#64029)