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From "Saisai Shao (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SPARK-21377) Jars pulled from "--packages" are not added into AM classpath
Date Tue, 11 Jul 2017 20:03:00 GMT

    [ https://issues.apache.org/jira/browse/SPARK-21377?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16082873#comment-16082873
] 

Saisai Shao commented on SPARK-21377:
-------------------------------------

SPARK-21376 and here are both security issues, but the root cause and fix is different. So
that's why we created two JIRAs.

> Jars pulled from "--packages" are not added into AM classpath
> -------------------------------------------------------------
>
>                 Key: SPARK-21377
>                 URL: https://issues.apache.org/jira/browse/SPARK-21377
>             Project: Spark
>          Issue Type: Bug
>          Components: YARN
>    Affects Versions: 2.2.0
>            Reporter: Yesha Vora
>            Priority: Minor
>
> STR:
> * Set below config in spark-default.conf
> {code}
> spark.yarn.security.credentials.hbase.enabled true
> spark.hbase.connector.security.credentials.enabled false{code}
> * Set below config in hdfs-site.xml
> {code}
> 'dfs.namenode.delegation.token.max-lifetime':'43200000'
> 'dfs.namenode.delegation.token.renew-interval':'28800000' {code}
> * Set below config in hbase-site.xml
> {code}
> 'hbase.auth.token.max.lifetime': '28800000' {code}
> * Run an application with SHC package
> {code}
> spark-submit  --class org.apache.spark.sql.execution.datasources.hbase.examples.LRJobForDataSources
--master yarn-client --packages xxxx --num-executors 4 --driver-memory 512m --executor-memory
512m --executor-cores 1  --keytab /xxx/user.headless.keytab --principal xx@xx.com spark-*jar
hiveTableInClient 1800000  {code}
> After 8 hours, application fails with below error. 
> {code}
> 17/06/28 06:33:43 INFO ClientCnxn: Opening socket connection to server xxx/xxx:2181.
Will not attempt to authenticate using SASL (unknown error)
> 17/06/28 06:33:43 INFO ClientCnxn: Socket connection established to xxx/xxx:2181, initiating
session
> 17/06/28 06:33:43 INFO ClientCnxn: Session establishment complete on server xxx/xxx:2181,
sessionid = 0x25ced1d3ac20022, negotiated timeout = 90000
> 17/06/28 06:33:43 WARN AbstractRpcClient: Exception encountered while connecting to the
server : org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
Token has expired
> 17/06/28 06:33:45 WARN AbstractRpcClient: Exception encountered while connecting to the
server : org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
Token has expired
> 17/06/28 06:33:48 WARN AbstractRpcClient: Exception encountered while connecting to the
server : org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
Token has expired
> 17/06/28 06:33:52 WARN AbstractRpcClient: Exception encountered while connecting to the
server : org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
Token has expired
> 17/06/28 06:34:02 WARN AbstractRpcClient: Exception encountered while connecting to the
server : org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
Token has expired
> 17/06/28 06:34:12 WARN AbstractRpcClient: Exception encountered while connecting to the
server : org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
Token has expired{code}
> Here, Jars pulled from "--packages" are not added into AM class path and that's the reason
why AM cannot get HBase tokens and failed after token expired. 



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