Return-Path: X-Original-To: apmail-hbase-dev-archive@www.apache.org Delivered-To: apmail-hbase-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 52DDB18222 for ; Fri, 12 Feb 2016 23:00:20 +0000 (UTC) Received: (qmail 41808 invoked by uid 500); 12 Feb 2016 23:00:19 -0000 Delivered-To: apmail-hbase-dev-archive@hbase.apache.org Received: (qmail 41698 invoked by uid 500); 12 Feb 2016 23:00:19 -0000 Mailing-List: contact dev-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hbase.apache.org Delivered-To: mailing list dev@hbase.apache.org Received: (qmail 41665 invoked by uid 99); 12 Feb 2016 23:00:19 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 12 Feb 2016 23:00:19 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 09E992C1F57 for ; Fri, 12 Feb 2016 23:00:19 +0000 (UTC) Date: Fri, 12 Feb 2016 23:00:19 +0000 (UTC) From: "huaxiang sun (JIRA)" To: dev@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HBASE-15261) Make Throwable t in DaughterOpener volatile MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 huaxiang sun created HBASE-15261: ------------------------------------ Summary: Make Throwable t in DaughterOpener volatile Key: HBASE-15261 URL: https://issues.apache.org/jira/browse/HBASE-15261 Project: HBase Issue Type: Bug Components: regionserver Reporter: huaxiang sun Assignee: huaxiang sun Priority: Minor In the region split process, daughter regions are opened in different threads, Throwable t is set in these threads and it is checked in the calling thread. Need to make it volatile so the checking will not miss any exceptions from opening daughter regions. -- This message was sent by Atlassian JIRA (v6.3.4#6332)