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From Ravi Prakash <ravihad...@gmail.com>
Subject Re: Spark 2.0.1 & 2.1.1 fails on Hadoop-3.0.0-alhpa2
Date Wed, 10 May 2017 18:56:44 GMT
Hi Jasson!

You will have to build Spark again with Hadoop-3.0.0-alpha2. This was done
as part of https://issues.apache.org/jira/browse/HADOOP-12563 .

HTH
Ravi

On Tue, May 9, 2017 at 4:33 PM, Jasson Chenwei <ynjassionchen@gmail.com>
wrote:

> hi, all
>
> I just upgraded my Hadoop from 2.7.3 to 3.0.0-alpha2. My spark version is
> 2.0.1. It works well on Hadoop -2.7.3. However, I had this error output
> of driver log on 3.0.0:
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> *SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding
> in
> [jar:file:/extend1/yarn-temp/nm-local-dir/usercache/admin/filecache/10/__spark_libs__3353962889587701453.zip/slf4j-log4j12-1.7.16.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J:
> Found binding in
> [jar:file:/home/admin/hadoop-2.7.1/share/hadoop/common/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J:
> See http://www.slf4j.org/codes.html#multiple_bindings
> <http://www.slf4j.org/codes.html#multiple_bindings> for an
> explanation. SLF4J: Actual binding is of type
> [org.slf4j.impl.Log4jLoggerFactory] 17/05/09 09:05:57 INFO
> util.SignalUtils: Registered signal handler for TERM 17/05/09 09:05:57 INFO
> util.SignalUtils: Registered signal handler for HUP 17/05/09 09:05:57 INFO
> util.SignalUtils: Registered signal handler for INT 17/05/09 09:05:57 WARN
> util.NativeCodeLoader: Unable to load native-hadoop library for your
> platform... using builtin-java classes where applicable Exception in thread
> "main" java.io.IOException: Exception reading
> /extend1/yarn-temp/nm-local-dir/usercache/admin/appcache/application_1494291953232_0001/container_1494291953232_0001_02_000001/container_tokens
at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:198) at
> org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:816)
at
> org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:760)
at
> org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:633)
at
> org.apache.spark.deploy.SparkHadoopUtil.runAsSparkUser(SparkHadoopUtil.scala:65) at
> org.apache.spark.deploy.yarn.ApplicationMaster$.main(ApplicationMaster.scala:764) at
> org.apache.spark.deploy.yarn.ExecutorLauncher$.main(ApplicationMaster.scala:787) at
> org.apache.spark.deploy.yarn.ExecutorLauncher.main(ApplicationMaster.scala) Caused
> by: java.io.IOException: Unknown version 1 in token storage. at
> org.apache.hadoop.security.Credentials.readTokenStorageStream(Credentials.java:216) at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:195) ...
> 7 more*
>
>
> Looks like some security reason.
>
> PS, I have tried many times and also re-generated the input data, the
> error is still there. Anyone has this errors before ?
>
>
> Wei
>
>

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