Return-Path: X-Original-To: apmail-hadoop-common-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-common-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 9A224111F2 for ; Tue, 26 Aug 2014 05:38:58 +0000 (UTC) Received: (qmail 29840 invoked by uid 500); 26 Aug 2014 05:38:58 -0000 Delivered-To: apmail-hadoop-common-issues-archive@hadoop.apache.org Received: (qmail 29788 invoked by uid 500); 26 Aug 2014 05:38:58 -0000 Mailing-List: contact common-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: common-issues@hadoop.apache.org Delivered-To: mailing list common-issues@hadoop.apache.org Received: (qmail 29776 invoked by uid 99); 26 Aug 2014 05:38:58 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 26 Aug 2014 05:38:58 +0000 Date: Tue, 26 Aug 2014 05:38:58 +0000 (UTC) From: "Benoy Antony (JIRA)" To: common-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HADOOP-10833) Remove unused cache in UserProvider 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/HADOOP-10833?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benoy Antony updated HADOOP-10833: ---------------------------------- Attachment: HADOOP-10833.patch Removed unused imports as well. Attaching the modified patch. > Remove unused cache in UserProvider > ----------------------------------- > > Key: HADOOP-10833 > URL: https://issues.apache.org/jira/browse/HADOOP-10833 > Project: Hadoop Common > Issue Type: Improvement > Components: security > Affects Versions: 2.4.1 > Reporter: Benoy Antony > Assignee: Benoy Antony > Attachments: HADOOP-10833.patch, HADOOP-10833.patch > > > _UserProvider_ contains the field cache. > {code} > private final Map cache = new HashMap CredentialEntry>(); > {code} > > It is referenced only in {{deleteCredentialEntry}} and so there is no real usage of {{cache}}. -- This message was sent by Atlassian JIRA (v6.2#6252)