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 6E71710152 for ; Tue, 8 Apr 2014 23:32:32 +0000 (UTC) Received: (qmail 3054 invoked by uid 500); 8 Apr 2014 23:32:20 -0000 Delivered-To: apmail-hadoop-hdfs-issues-archive@hadoop.apache.org Received: (qmail 2824 invoked by uid 500); 8 Apr 2014 23:32:17 -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 2759 invoked by uid 99); 8 Apr 2014 23:32:16 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 08 Apr 2014 23:32:16 +0000 Date: Tue, 8 Apr 2014 23:32:16 +0000 (UTC) From: "Chris Nauroth (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HDFS-6208) DataNode caching can leak file descriptors. MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Chris Nauroth created HDFS-6208: ----------------------------------- Summary: DataNode caching can leak file descriptors. Key: HDFS-6208 URL: https://issues.apache.org/jira/browse/HDFS-6208 Project: Hadoop HDFS Issue Type: Bug Components: datanode Affects Versions: 2.4.0 Reporter: Chris Nauroth Assignee: Chris Nauroth In the DataNode, management of mmap'd/mlock'd block files can leak file descriptors. -- This message was sent by Atlassian JIRA (v6.2#6252)