Hi
Thank you so much that error is gone now I am getting some different error
java.lang.VerifyError: class com.google.common.cache.AbstractLoadingCache
overrides final method apply.(Ljava/lang/Object;)Ljava/lang/Object;
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at
com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$ClassInfo.load(ClassPath.java:226)
at
com.cloudera.cdk.morphline.api.MorphlineContext.getTopLevelClasses(MorphlineContext.java:127)
at
com.cloudera.cdk.morphline.api.MorphlineContext.importCommandBuilders(MorphlineContext.java:68)
at com.cloudera.cdk.morphline.stdlib.Pipe.<init>(Pipe.java:41)
at
com.cloudera.cdk.morphline.stdlib.PipeBuilder.build(PipeBuilder.java:39)
at com.cloudera.cdk.morphline.base.Compiler.compile(Compiler.java:125)
at com.cloudera.cdk.morphline.base.Compiler.compile(Compiler.java:54)
at
org.apache.flume.sink.solr.morphline.MorphlineHandlerImpl.configure(MorphlineHandlerImpl.java:101)
Regards,
Chhaya Vishwakarma
From: Joao Salcedo [mailto:[email protected]]
Sent: Friday, January 10, 2014 11:10 AM
To: [email protected]
Subject: Re: Java heap space error while starting flume agent
Hi Chhaya,
Assuming you are at flume home directory, here is the command to start:
bin/flume-ng agent -n agent -f conf/flume-conf.properties -c conf
Flume starts and runs with a maximum heap size of 20mb. If you are using
batching, you may run into out of memory error pretty quickly. To increase the
heap size, rename the file flume-env.sh.template to flume-env.sh in conf
directory and uncomment the JAVA_OPTS line and edit the minimum and maximum
heap. Example: JAVA_OPTS="-Xms512m -Xmx1024m"
If "-c conf" is not specified at the end of the command, your flume-env.sh file
will not be taken into effect.
Cheers,
Joao
On Fri, Jan 10, 2014 at 4:36 PM, Chhaya Vishwakarma
<[email protected]<mailto:[email protected]>>
wrote:
>
> Hi,
>
>
>
> I am getting java heap error while starting flume agent how can I increase
> JVM memory from flume agent?
>
>
>
> ERROR java.lang.OutOfMemoryError: Java heap space
>
> at java.util.Arrays.copyOf(Arrays.java:2882)
>
> at
> java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:100)
>
> at
> java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:572)
>
> at java.lang.StringBuilder.append(StringBuilder.java:203)
>
> at java.io.UnixFileSystem.resolve(UnixFileSystem.java:93)
>
> at java.io.File.<init>(File.java:207)
>
> at java.io.File.listFiles(File.java:1056)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:298)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
> at
> com.cloudera.cdk.morphline.shaded.com.google.common.reflect.ClassPath$Scanner.scanDirectory(ClassPath.java:319)
>
>
>
>
>
> Regards,
>
> Chhaya Vishwakarma
>
>
>
>
> ________________________________
> The contents of this e-mail and any attachment(s) may contain confidential or
> privileged information for the intended recipient(s). Unintended recipients
> are prohibited from taking action on the basis of information in this e-mail
> and using or disseminating the information, and must notify the sender and
> delete it from their system. L&T Infotech will not accept responsibility or
> liability for the accuracy or completeness of, or the presence of any virus
> or disabling code in this e-mail"
