Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id CC66F200C1B for ; Sat, 7 Jan 2017 00:06:00 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id CB2FA160B48; Fri, 6 Jan 2017 23:06:00 +0000 (UTC) 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 DBB85160B4C for ; Sat, 7 Jan 2017 00:05:59 +0100 (CET) Received: (qmail 18420 invoked by uid 500); 6 Jan 2017 23:05:58 -0000 Mailing-List: contact log4j-dev-help@logging.apache.org; run by ezmlm Precedence: bulk List-Unsubscribe: List-Help: List-Post: List-Id: "Log4J Developers List" Reply-To: "Log4J Developers List" Delivered-To: mailing list log4j-dev@logging.apache.org Received: (qmail 18291 invoked by uid 99); 6 Jan 2017 23:05:58 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 06 Jan 2017 23:05:58 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id A19452C03DC for ; Fri, 6 Jan 2017 23:05:58 +0000 (UTC) Date: Fri, 6 Jan 2017 23:05:58 +0000 (UTC) From: "Brandon Goodin (JIRA)" To: log4j-dev@logging.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (LOG4J2-1769) JsonLayout Throwing Exceptions And Producing Broken Logs MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Fri, 06 Jan 2017 23:06:01 -0000 [ https://issues.apache.org/jira/browse/LOG4J2-1769?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Goodin updated LOG4J2-1769: ----------------------------------- Attachment: JSONLayoutIssuesTest.java Test that displays the exceptions and broken logs. > JsonLayout Throwing Exceptions And Producing Broken Logs > -------------------------------------------------------- > > Key: LOG4J2-1769 > URL: https://issues.apache.org/jira/browse/LOG4J2-1769 > Project: Log4j 2 > Issue Type: Bug > Components: Layouts > Affects Versions: 2.7 > Environment: All Platforms > Reporter: Brandon Goodin > Attachments: JSONLayoutIssuesTest.java > > > In a multithreaded environment JsonLayout is throwing exceptions and producing fragmented logs. We were able to produce a test that demonstrates this. The following exceptions and broken logging are being seen. > {code:title=IllegalArgumentException} > 2017-01-06 16:57:59,173 Thread-98 ERROR An exception occurred processing Appender stdout java.lang.IllegalArgumentException > at java.nio.Buffer.position(Buffer.java:244) > at java.nio.HeapByteBuffer.put(HeapByteBuffer.java:191) > at org.apache.logging.log4j.core.layout.AbstractLayout.writeTo(AbstractLayout.java:179) > at org.apache.logging.log4j.core.layout.AbstractLayout.encode(AbstractLayout.java:160) > at org.apache.logging.log4j.core.layout.AbstractLayout.encode(AbstractLayout.java:36) > at org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender.directEncodeEvent(AbstractOutputStreamAppender.java:176) > at org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender.tryAppend(AbstractOutputStreamAppender.java:169) > at org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender.append(AbstractOutputStreamAppender.java:160) > at org.apache.logging.log4j.core.config.AppenderControl.tryCallAppender(AppenderControl.java:156) > at org.apache.logging.log4j.core.config.AppenderControl.callAppender0(AppenderControl.java:129) > at org.apache.logging.log4j.core.config.AppenderControl.callAppenderPreventRecursion(AppenderControl.java:120) > at org.apache.logging.log4j.core.config.AppenderControl.callAppender(AppenderControl.java:84) > at org.apache.logging.log4j.core.config.LoggerConfig.callAppenders(LoggerConfig.java:447) > at org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:432) > at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:416) > at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:402) > at org.apache.logging.log4j.core.config.AwaitCompletionReliabilityStrategy.log(AwaitCompletionReliabilityStrategy.java:63) > at org.apache.logging.log4j.core.Logger.logMessage(Logger.java:146) > at org.apache.logging.log4j.spi.AbstractLogger.logMessageSafely(AbstractLogger.java:2091) > at org.apache.logging.log4j.spi.AbstractLogger.logMessage(AbstractLogger.java:1988) > at org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:1960) > at org.apache.logging.log4j.spi.AbstractLogger.info(AbstractLogger.java:1297) > at org.apache.logging.log4j.JSONLayoutIssuesTest$LoggingThread.run(JSONLayoutIssuesTest.java:54) > {code} > {code:title=BufferOverflowException} > 2017-01-06 16:57:59,194 Thread-99 ERROR An exception occurred processing Appender stdout java.nio.BufferOverflowException > at java.nio.HeapByteBuffer.put(HeapByteBuffer.java:189) > at org.apache.logging.log4j.core.layout.AbstractLayout.writeTo(AbstractLayout.java:179) > at org.apache.logging.log4j.core.layout.AbstractLayout.encode(AbstractLayout.java:160) > at org.apache.logging.log4j.core.layout.AbstractLayout.encode(AbstractLayout.java:36) > at org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender.directEncodeEvent(AbstractOutputStreamAppender.java:176) > at org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender.tryAppend(AbstractOutputStreamAppender.java:169) > at org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender.append(AbstractOutputStreamAppender.java:160) > at org.apache.logging.log4j.core.config.AppenderControl.tryCallAppender(AppenderControl.java:156) > at org.apache.logging.log4j.core.config.AppenderControl.callAppender0(AppenderControl.java:129) > at org.apache.logging.log4j.core.config.AppenderControl.callAppenderPreventRecursion(AppenderControl.java:120) > at org.apache.logging.log4j.core.config.AppenderControl.callAppender(AppenderControl.java:84) > at org.apache.logging.log4j.core.config.LoggerConfig.callAppenders(LoggerConfig.java:447) > at org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:432) > at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:416) > at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:402) > at org.apache.logging.log4j.core.config.AwaitCompletionReliabilityStrategy.log(AwaitCompletionReliabilityStrategy.java:63) > at org.apache.logging.log4j.core.Logger.logMessage(Logger.java:146) > at org.apache.logging.log4j.spi.AbstractLogger.logMessageSafely(AbstractLogger.java:2091) > at org.apache.logging.log4j.spi.AbstractLogger.logMessage(AbstractLogger.java:1971) > at org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:1829) > at org.apache.logging.log4j.spi.AbstractLogger.info(AbstractLogger.java:1287) > at org.apache.logging.log4j.JSONLayoutIssuesTest$LoggingThread.run(JSONLayoutIssuesTest.java:53) > {code} > {code:title=BrokenLogs} > {"timeMillis":1483743479195,"thread":"Thread-49","level":"INFO","loggerName":"org.apache.logging.log4j.JSONLayoutIssuesTest","message":"This is simple text.","endOfBatch":false,"loggerFqcn":"org.apache.logging.log4j.spi.AbstractLogger","threadId":61,"threadPriority":5} > {"timeMillis":1483743479195,"thread":"Thread-42","level":"INFO","loggerName":"org.apache.logging.log4j.JSONLayoutIssuesTest","message":"This is simple text.","endOfBatch":false,"loggerFqcn":"org.apache.logging.log4j.spi.AbstractLogger","threadId":54,"threadPriority":5} > hreadPriority":5} > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: log4j-dev-unsubscribe@logging.apache.org For additional commands, e-mail: log4j-dev-help@logging.apache.org