Return-Path: X-Original-To: apmail-hbase-issues-archive@www.apache.org Delivered-To: apmail-hbase-issues-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 783C41157D for ; Fri, 11 Jul 2014 21:03:05 +0000 (UTC) Received: (qmail 17212 invoked by uid 500); 11 Jul 2014 21:03:05 -0000 Delivered-To: apmail-hbase-issues-archive@hbase.apache.org Received: (qmail 17154 invoked by uid 500); 11 Jul 2014 21:03:05 -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 17142 invoked by uid 99); 11 Jul 2014 21:03:05 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 11 Jul 2014 21:03:05 +0000 Date: Fri, 11 Jul 2014 21:03:05 +0000 (UTC) From: "Andrew Purtell (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HBASE-11497) Expose RpcScheduling implementations as Public Interfaces MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HBASE-11497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14059351#comment-14059351 ] Andrew Purtell commented on HBASE-11497: ---------------------------------------- Assuming [~jesse_yates] is a +1. Going to commit this to 0.98+ tomorrow, leaving until then for additional comment or NACK > Expose RpcScheduling implementations as Public Interfaces > --------------------------------------------------------- > > Key: HBASE-11497 > URL: https://issues.apache.org/jira/browse/HBASE-11497 > Project: HBase > Issue Type: Improvement > Components: io, regionserver, Usability > Affects Versions: 0.99.0, 0.98.4 > Reporter: Jesse Yates > Assignee: Jesse Yates > Fix For: 0.99.0, 0.98.4, 2.0.0 > > Attachments: hbase-11497-0.98-v0.patch > > > In PHOENIX-938 we are attempting to resolve cross-RS deadlocks in indexing by adding custom RPC handlers (so regular puts/reads don't interfere with index updates). However, we've run into a couple of snags where the interfaces change, making it a bit more difficult to support interoperability between minor versions as the underlying RPC handling changed (for the better, but still different :). > This would just mark those interfaces Public, Evolving, so we still have some flexibility, but don't break existing usage. > Note, this kind of thing will come up for any client who is doing custom RPC handling - beyond the recently added flexibility - but wants to stay in line with the current HBase implementation (rather than building their own RPC handling mechanisms). -- This message was sent by Atlassian JIRA (v6.2#6252)