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https://issues.apache.org/jira/browse/FLUME-2639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14353490#comment-14353490
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Hari Shreedharan commented on FLUME-2639:
-----------------------------------------
Is open() protected? Why would this not be caught at compile time? This looks
like something specific to the secure access..can you investigate a bit more?
> SecureThriftRpcClient sasl error
> --------------------------------
>
> Key: FLUME-2639
> URL: https://issues.apache.org/jira/browse/FLUME-2639
> Project: Flume
> Issue Type: Bug
> Affects Versions: v1.6.0
> Reporter: Johny Rufus
> Assignee: Johny Rufus
> Fix For: v1.6.0
>
> Attachments: FLUME-2639.patch
>
>
> Accessing secure thrift rpc client, throws the following error
> Exception in thread "main" java.lang.IllegalAccessError: tried to access
> class org.apache.thrift.transport.TSaslTransport from class
> org.apache.flume.api.SecureThriftRpcClient$UgiSaslClientTransport
> at
> org.apache.flume.api.SecureThriftRpcClient$UgiSaslClientTransport.access$001(SecureThriftRpcClient.java:82)
> at
> org.apache.flume.api.SecureThriftRpcClient$UgiSaslClientTransport$1.run(SecureThriftRpcClient.java:101)
> at
> org.apache.flume.api.SecureThriftRpcClient$UgiSaslClientTransport$1.run(SecureThriftRpcClient.java:98)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:415)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1548)
> at org.apache.flume.auth.UGIExecutor.execute(UGIExecutor.java:45)
> at
> org.apache.flume.auth.KerberosAuthenticator.execute(KerberosAuthenticator.java:63)
> at
> org.apache.flume.api.SecureThriftRpcClient$UgiSaslClientTransport.open(SecureThriftRpcClient.java:97)
> at
> org.apache.flume.api.ThriftRpcClient$ClientWrapper.<init>(ThriftRpcClient.java:412)
> at
> org.apache.flume.api.ThriftRpcClient$ConnectionPoolManager.checkout(ThriftRpcClient.java:469)
> at org.apache.flume.api.ThriftRpcClient.append(ThriftRpcClient.java:133)
> at
> org.apache.flume.api.TestThriftSecureRpcClient.testKerberos(TestThriftSecureRpcClient.java:57)
> at
> org.apache.flume.api.TestThriftSecureRpcClient.main(TestThriftSecureRpcClient.java:52)
> [root@jrufus-ktest-1 flume]# vim
> flume-ng-auth/src/main/java/org/apache/flume/api/SecureThriftRpcClient.java
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