Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io 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 377481664A0 for ; Tue, 22 Aug 2017 08:39:08 +0200 (CEST) Received: (qmail 90436 invoked by uid 500); 22 Aug 2017 06:39:06 -0000 Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list hdfs-issues@hadoop.apache.org Received: (qmail 90424 invoked by uid 99); 22 Aug 2017 06:39:06 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 22 Aug 2017 06:39:06 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id E8041C2E06 for ; Tue, 22 Aug 2017 06:39:05 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -100.002 X-Spam-Level: X-Spam-Status: No, score=-100.002 tagged_above=-999 required=6.31 tests=[RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id au68EwgH0R6R for ; Tue, 22 Aug 2017 06:39:05 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id E309861A5D for ; Tue, 22 Aug 2017 06:39:03 +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 37E75E0E6E for ; Tue, 22 Aug 2017 06:39:02 +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 2ECB225391 for ; Tue, 22 Aug 2017 06:39:01 +0000 (UTC) Date: Tue, 22 Aug 2017 06:39:01 +0000 (UTC) From: "Weiwei Yang (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HDFS-12282) Ozone: DeleteKey-4: Block delete via HB between SCM and DN 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-12282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Weiwei Yang updated HDFS-12282: ------------------------------- Attachment: HDFS-12282-HDFS-7240.002.patch > Ozone: DeleteKey-4: Block delete via HB between SCM and DN > ---------------------------------------------------------- > > Key: HDFS-12282 > URL: https://issues.apache.org/jira/browse/HDFS-12282 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, ozone, scm > Reporter: Weiwei Yang > Assignee: Weiwei Yang > Attachments: Block delete via HB between SCM and DN.png, HDFS-12282-HDFS-7240.001.patch, HDFS-12282-HDFS-7240.002.patch, HDFS-12282.WIP.patch > > > This is the task 3 in the design doc, implements the SCM to datanode interactions. Including > # SCM sends block deletion message via HB to datanode > # datanode changes block state to deleting when processes the HB response > # datanode sends deletion ACKs back to SCM > # SCM handles ACKs and removes blocks in DB -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org