Return-Path: X-Original-To: apmail-flume-user-archive@www.apache.org Delivered-To: apmail-flume-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 06CB618CCD for ; Fri, 18 Sep 2015 07:31:25 +0000 (UTC) Received: (qmail 84462 invoked by uid 500); 18 Sep 2015 07:31:24 -0000 Delivered-To: apmail-flume-user-archive@flume.apache.org Received: (qmail 84411 invoked by uid 500); 18 Sep 2015 07:31:24 -0000 Mailing-List: contact user-help@flume.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@flume.apache.org Delivered-To: mailing list user@flume.apache.org Received: (qmail 84401 invoked by uid 99); 18 Sep 2015 07:31:24 -0000 Received: from Unknown (HELO spamd4-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 18 Sep 2015 07:31:24 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd4-us-west.apache.org (ASF Mail Server at spamd4-us-west.apache.org) with ESMTP id 2B854C0AB3 for ; Fri, 18 Sep 2015 07:31:24 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 2.879 X-Spam-Level: ** X-Spam-Status: No, score=2.879 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=3, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_PASS=-0.001] autolearn=disabled Authentication-Results: spamd4-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-us-east.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id 29Ohc8wG7amR for ; Fri, 18 Sep 2015 07:31:22 +0000 (UTC) Received: from mail-wi0-f173.google.com (mail-wi0-f173.google.com [209.85.212.173]) by mx1-us-east.apache.org (ASF Mail Server at mx1-us-east.apache.org) with ESMTPS id CF1CC42B36 for ; Fri, 18 Sep 2015 07:31:21 +0000 (UTC) Received: by wicgb1 with SMTP id gb1so20107349wic.1 for ; Fri, 18 Sep 2015 00:31:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=pKpI9lKoQBXIBHMb8g5C7JG3shaY8KBgZeQwnpDWMvI=; b=U5NnJMXUa2+yMUs+cq7O5knvcef5s9Ej4ks0StZfisCvDr88Ne83eMpCIV/NAaVXyz jsnR8cB5HFm0OOVZvc5HVE5z4ctsn99je8o9EDasiKCzDHKJ8aqcYfH9IoBFhj/z7YoA mpTAahRo47N/JRP3ftu84ru+J2NS0Awf8eji7HlDDel3/iQkqYSwBlQtEoUkvyikaH2u RQSk7J8cW8ex2/B5NM2eVggDjP2spT1uHL22wXJl4/hknhmQJ7Wi3E43KCXYZvXSC/sG h3FViWpI51XXaKiA0ARll9vHB5cjtgtElQ/Id3e1ZO6BK2WMSYvwjk9EqTDVAxko9wR6 mu+Q== MIME-Version: 1.0 X-Received: by 10.194.48.102 with SMTP id k6mr5705723wjn.124.1442561481020; Fri, 18 Sep 2015 00:31:21 -0700 (PDT) Received: by 10.194.18.134 with HTTP; Fri, 18 Sep 2015 00:31:20 -0700 (PDT) In-Reply-To: References: Date: Fri, 18 Sep 2015 08:31:20 +0100 Message-ID: Subject: Re: Flume 1.6 and Java 1.8 with spooldir source bug? From: Gonzalo Herreros To: user@flume.apache.org Content-Type: multipart/alternative; boundary=047d7b86da52a49a6605200084ab --047d7b86da52a49a6605200084ab Content-Type: text/plain; charset=UTF-8 Cloudera only supports Oracle JDK and AFAIK they still include version 7 by default. However, be careful because if you don't force a JAVA_HOME, it has an algorithm based on Bigtop to decide which version to use which gives preference to newer versions. Gonzalo On 18 September 2015 at 03:14, Doug McClure wrote: > Do you recommend I test with other versions? I'm using Cloudera's RPM > based version so I'll need to see where that's being set. > > Doug > > On Thu, Sep 17, 2015 at 5:05 PM, Gonzalo Herreros > wrote: > >> Does it happen with Oracle JDK 8 or is only with OpenJDK? >> >> Regards, >> Gonzalo >> On Sep 17, 2015 8:06 PM, "Doug McClure" wrote: >> >>> When trying to use Flume 1.6 and the spooldir source I'm getting this >>> error. Other sources work fine. Are there known issues with Java 1.8.0_51? >>> >>> Tks - Doug >>> >>> >>> *agent source* >>> >>> agent.sources.spooldir-source-1.type = spooldir >>> agent.sources.spooldir-source-1.spoolDir = /opt/flumelogs/ >>> agent.sources.spooldir-source-1.fileHeader = true >>> agent.sources.spooldir-source-1.basenameHeader = true >>> >>> >>> *error* >>> >>> 17 Sep 2015 12:13:35,417 INFO [conf-file-poller-0] >>> (org.apache.flume.node.Application.startAllComponents:184) - Starting >>> Source spooldir-source-1 >>> 17 Sep 2015 12:13:35,418 INFO [lifecycleSupervisor-1-7] >>> (org.apache.flume.source.SpoolDirectorySource.start:78) - >>> SpoolDirectorySource source starting with directory: /opt/scala/flumelogs/ >>> 17 Sep 2015 12:13:35,710 INFO [lifecycleSupervisor-1-7] >>> (org.apache.flume.instrumentation.MonitoredCounterGroup.register:120) - >>> Monitored counter group for type: SOURCE, name: spooldir-source-1: >>> Successfully registered new MBean. >>> 17 Sep 2015 12:13:35,710 INFO [lifecycleSupervisor-1-7] >>> (org.apache.flume.instrumentation.MonitoredCounterGroup.start:96) - >>> Component type: SOURCE, name: spooldir-source-1 started >>> 17 Sep 2015 12:13:35,764 ERROR [pool-3-thread-1] >>> (org.apache.flume.source.SpoolDirectorySource$SpoolDirectoryRunnable.run:256) >>> - FATAL: Spool Directory source spooldir-source-1: { spoolDir: >>> /opt/flumelogs/ }: Uncaught exception in SpoolDirectorySource thread. >>> Restart or reconfigure Flume to continue processing. >>> java.lang.UnsupportedClassVersionError: org/apache/avro/io/DatumWriter : >>> Unsupported major.minor version 51.0 >>> at java.lang.ClassLoader.defineClass1(Native Method) >>> at java.lang.ClassLoader.defineClass(ClassLoader.java:643) >>> at >>> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) >>> at java.net.URLClassLoader.defineClass(URLClassLoader.java:277) >>> at java.net.URLClassLoader.access$000(URLClassLoader.java:73) >>> at java.net.URLClassLoader$1.run(URLClassLoader.java:212) >>> at java.security.AccessController.doPrivileged(Native Method) >>> at java.net.URLClassLoader.findClass(URLClassLoader.java:205) >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:323) >>> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294) >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:268) >>> at >>> org.apache.flume.client.avro.ReliableSpoolingFileEventReader.openFile(ReliableSpoolingFileEventReader.java:501) >>> at >>> org.apache.flume.client.avro.ReliableSpoolingFileEventReader.getNextFile(ReliableSpoolingFileEventReader.java:482) >>> at >>> org.apache.flume.client.avro.ReliableSpoolingFileEventReader.readEvents(ReliableSpoolingFileEventReader.java:243) >>> at >>> org.apache.flume.source.SpoolDirectorySource$SpoolDirectoryRunnable.run(SpoolDirectorySource.java:228) >>> at >>> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) >>> at >>> java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:351) >>> at >>> java.util.concurrent.FutureTask.runAndReset(FutureTask.java:178) >>> at >>> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:165) >>> at >>> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:267) >>> at >>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) >>> at >>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) >>> at java.lang.Thread.run(Thread.java:701) >>> 17 Sep 2015 12:13:35,824 INFO [lifecycleSupervisor-1-6] >>> (org.apache.flume.source.SyslogTcpSource.start:119) - Syslog TCP Source >>> starting... >>> >>> >>> *java-version* >>> >>> openjdk version "1.8.0_51" >>> OpenJDK Runtime Environment (build 1.8.0_51-b16) >>> OpenJDK 64-Bit Server VM (build 25.51-b03, mixed mode) >>> >>> >>> >>> > --047d7b86da52a49a6605200084ab Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Cloudera only supports Oracle JDK and AFAIK they still inc= lude version 7 by default.
However, be careful because if you don't= force a JAVA_HOME, it has an algorithm based on Bigtop to decide which ver= sion to use which gives preference to newer versions.

<= div>Gonzalo

On 18 September 2015 at 03:14, Doug McClure <dmcclure@gmail.com= > wrote:
Do yo= u recommend I test with other versions?=C2=A0 I'm using Cloudera's = RPM based version so I'll need to see where that's being set.

Doug

On Thu, Sep 17, 2015 at 5:05 PM, Gon= zalo Herreros <gherreros@gmail.com> wrote:

Does it happen with Oracle JDK 8 or is on= ly with OpenJDK?

Regards,
Gonzalo

On Sep 17, 2015 8:06 PM, "Doug McClure"= ; <dmcclure@gmai= l.com> wrote:
When trying to use Flume 1.6 and the spooldir source= I'm getting this error.=C2=A0 Other sources work fine.=C2=A0 Are there= known issues with Java 1.8.0_51?

Tks - Doug
=


agent source
<= div>
agent.sources.spooldir-source-1.type =3D spooldir
agent.sources.spooldir-source-1.spoolDir =3D /opt/flumelogs/
=
agent.sources.spooldir-source-1.fileHeader =3D true
agent.so= urces.spooldir-source-1.basenameHeader =3D true

<= div>
error

17 Sep 2015 12:13:35= ,417 INFO =C2=A0[conf-file-poller-0] (org.apache.flume.node.Application.sta= rtAllComponents:184) =C2=A0- Starting Source spooldir-source-1
17= Sep 2015 12:13:35,418 INFO =C2=A0[lifecycleSupervisor-1-7] (org.apache.flu= me.source.SpoolDirectorySource.start:78) =C2=A0- SpoolDirectorySource sourc= e starting with directory: /opt/scala/flumelogs/
17 Sep 2015 12:1= 3:35,710 INFO =C2=A0[lifecycleSupervisor-1-7] (org.apache.flume.instrumenta= tion.MonitoredCounterGroup.register:120) =C2=A0- Monitored counter group fo= r type: SOURCE, name: spooldir-source-1: Successfully registered new MBean.=
17 Sep 2015 12:13:35,710 INFO =C2=A0[lifecycleSupervisor-1-7] (o= rg.apache.flume.instrumentation.MonitoredCounterGroup.start:96) =C2=A0- Com= ponent type: SOURCE, name: spooldir-source-1 started
17 Sep 2015 = 12:13:35,764 ERROR [pool-3-thread-1] (org.apache.flume.source.SpoolDirector= ySource$SpoolDirectoryRunnable.run:256) =C2=A0- FATAL: Spool Directory sour= ce spooldir-source-1: { spoolDir: /opt/flumelogs/ }: Uncaught exception in = SpoolDirectorySource thread. Restart or reconfigure Flume to continue proce= ssing.
java.lang.UnsupportedClassVersionError: org/apache/avro/io= /DatumWriter : Unsupported major.minor version 51.0
=C2=A0 =C2=A0= =C2=A0 =C2=A0 at java.lang.ClassLoader.defineClass1(Native Method)
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at java.lang.ClassLoader.defineClass(ClassLo= ader.java:643)
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at java.security.Secur= eClassLoader.defineClass(SecureClassLoader.java:142)
=C2=A0 =C2= =A0 =C2=A0 =C2=A0 at java.net.URLClassLoader.defineClass(URLClassLoader.jav= a:277)
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at java.net.URLClassLoader.acc= ess$000(URLClassLoader.java:73)
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at ja= va.net.URLClassLoader$1.run(URLClassLoader.java:212)
=C2=A0 =C2= =A0 =C2=A0 =C2=A0 at java.security.AccessController.doPrivileged(Native Met= hod)
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at java.net.URLClassLoader.findC= lass(URLClassLoader.java:205)
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at java= .lang.ClassLoader.loadClass(ClassLoader.java:323)
=C2=A0 =C2=A0 = =C2=A0 =C2=A0 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:2= 94)
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at java.lang.ClassLoader.loadClas= s(ClassLoader.java:268)
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at org.apache= .flume.client.avro.ReliableSpoolingFileEventReader.openFile(ReliableSpoolin= gFileEventReader.java:501)
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at org.apa= che.flume.client.avro.ReliableSpoolingFileEventReader.getNextFile(ReliableS= poolingFileEventReader.java:482)
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at o= rg.apache.flume.client.avro.ReliableSpoolingFileEventReader.readEvents(Reli= ableSpoolingFileEventReader.java:243)
=C2=A0 =C2=A0 =C2=A0 =C2=A0= at org.apache.flume.source.SpoolDirectorySource$SpoolDirectoryRunnable.run= (SpoolDirectorySource.java:228)
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at ja= va.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
=
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at java.util.concurrent.FutureTask$Sync.in= nerRunAndReset(FutureTask.java:351)
=C2=A0 =C2=A0 =C2=A0 =C2=A0 a= t java.util.concurrent.FutureTask.runAndReset(FutureTask.java:178)
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at java.util.concurrent.ScheduledThreadPoolEx= ecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:165)=
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at java.util.concurrent.ScheduledThr= eadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:26= 7)
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at java.util.concurrent.ThreadPool= Executor.runWorker(ThreadPoolExecutor.java:1146)
=C2=A0 =C2=A0 = =C2=A0 =C2=A0 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadP= oolExecutor.java:615)
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at java.lang.Th= read.run(Thread.java:701)
17 Sep 2015 12:13:35,824 INFO =C2=A0[li= fecycleSupervisor-1-6] (org.apache.flume.source.SyslogTcpSource.start:119) = =C2=A0- Syslog TCP Source starting...


java-version

openjdk version = "1.8.0_51"
OpenJDK Runtime Environment (build 1.8.0_51-= b16)
OpenJDK 64-Bit Server VM (build 25.51-b03, mixed mode)
=





--047d7b86da52a49a6605200084ab--