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 93ACB17E85 for ; Fri, 17 Oct 2014 21:40:34 +0000 (UTC) Received: (qmail 73425 invoked by uid 500); 17 Oct 2014 21:40:34 -0000 Delivered-To: apmail-hadoop-common-issues-archive@hadoop.apache.org Received: (qmail 73364 invoked by uid 500); 17 Oct 2014 21:40:34 -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 73350 invoked by uid 99); 17 Oct 2014 21:40:34 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 17 Oct 2014 21:40:34 +0000 Date: Fri, 17 Oct 2014 21:40:33 +0000 (UTC) From: "Zhijie Shen (JIRA)" To: common-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HADOOP-11210) Findbugs warning about SpanReceiverHost MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Zhijie Shen created HADOOP-11210: ------------------------------------ Summary: Findbugs warning about SpanReceiverHost Key: HADOOP-11210 URL: https://issues.apache.org/jira/browse/HADOOP-11210 Project: Hadoop Common Issue Type: Bug Reporter: Zhijie Shen Priority: Minor Findbugs warning about SpanReceiverHost has bee reported multiple times in some Jira: {quote} Dereference of the result of readLine() without nullcheck in org.apache.hadoop.tracing.SpanReceiverHost.getUniqueLocalTraceFileName() Bug type NP_DEREFERENCE_OF_READLINE_VALUE (click for details) In class org.apache.hadoop.tracing.SpanReceiverHost In method org.apache.hadoop.tracing.SpanReceiverHost.getUniqueLocalTraceFileName() Value loaded from line At SpanReceiverHost.java:[line 104] {quote} -- This message was sent by Atlassian JIRA (v6.3.4#6332)