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 C9D9711188 for ; Fri, 1 Aug 2014 08:46:40 +0000 (UTC) Received: (qmail 44251 invoked by uid 500); 1 Aug 2014 08:46:39 -0000 Delivered-To: apmail-hbase-issues-archive@hbase.apache.org Received: (qmail 44161 invoked by uid 500); 1 Aug 2014 08:46:39 -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 43967 invoked by uid 99); 1 Aug 2014 08:46:39 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 01 Aug 2014 08:46:39 +0000 Date: Fri, 1 Aug 2014 08:46:39 +0000 (UTC) From: "Jingcheng Du (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HBASE-11644) External tools MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Jingcheng Du created HBASE-11644: ------------------------------------ Summary: External tools Key: HBASE-11644 URL: https://issues.apache.org/jira/browse/HBASE-11644 Project: HBase Issue Type: Sub-task Components: Compaction, master Reporter: Jingcheng Du Assignee: Jingcheng Du The MOB files are involved in the HBase compaction. It means there's no chance to delete and merge the MOB files. The external tools do this, one is a cleaner to clean the MOB files that are expired (by TTL and minVersions), the other one is a sweep tool to clean the deleted Cells in HBase and merge small files into bigger ones. -- This message was sent by Atlassian JIRA (v6.2#6252)