Return-Path: X-Original-To: apmail-hadoop-hdfs-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id A67FA1830B for ; Sat, 27 Feb 2016 04:10:23 +0000 (UTC) Received: (qmail 47647 invoked by uid 500); 27 Feb 2016 04:10:18 -0000 Delivered-To: apmail-hadoop-hdfs-issues-archive@hadoop.apache.org Received: (qmail 47593 invoked by uid 500); 27 Feb 2016 04:10:18 -0000 Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hdfs-issues@hadoop.apache.org Delivered-To: mailing list hdfs-issues@hadoop.apache.org Received: (qmail 47578 invoked by uid 99); 27 Feb 2016 04:10:18 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 27 Feb 2016 04:10:18 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 0B79C2C14E1 for ; Sat, 27 Feb 2016 04:10:18 +0000 (UTC) Date: Sat, 27 Feb 2016 04:10:18 +0000 (UTC) From: "Mingliang Liu (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HDFS-9867) Missing block exception should carry locatedBlocks information 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/HDFS-9867?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mingliang Liu updated HDFS-9867: -------------------------------- Status: Patch Available (was: Open) > Missing block exception should carry locatedBlocks information > -------------------------------------------------------------- > > Key: HDFS-9867 > URL: https://issues.apache.org/jira/browse/HDFS-9867 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: erasure-coding, hdfs-client > Reporter: Mingliang Liu > Assignee: Mingliang Liu > Priority: Minor > Attachments: HDFS-9867.000.patch > > > When more than {{parityBlkNum}} internal blocks are missing, {{StripeReader}} throws IOException. Sample error message like: > {quote} > java.io.IOException: 5 missing blocks, the stripe is: Offset=44695552, length=65536, fetchedChunksNum=0, missingChunksNum=5 > {quote} > According to our recent experience, it'd be useful for debugging and diagnosing to dump the current block group information. -- This message was sent by Atlassian JIRA (v6.3.4#6332)