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Posted to dev@hbase.apache.org by "Colin Ma (JIRA)" <ji...@apache.org> on 2016/05/14 08:16:12 UTC

[jira] [Created] (HBASE-15830) Sasl encryption doesn't work with AsyncRpcChannelImpl

Colin Ma created HBASE-15830:
--------------------------------

             Summary: Sasl encryption doesn't work with AsyncRpcChannelImpl
                 Key: HBASE-15830
                 URL: https://issues.apache.org/jira/browse/HBASE-15830
             Project: HBase
          Issue Type: Bug
            Reporter: Colin Ma


Currently, sasl encryption doesn't work with AsyncRpcChannelImpl, there has 3 problems:
1. [sourcecode|https://github.com/apache/hbase/blob/master/hbase-client/src/main/java/org/apache/hadoop/hbase/security/SaslClientHandler.java#L308] will throw the following exception:
java.lang.UnsupportedOperationException: direct buffer
	at io.netty.buffer.UnpooledUnsafeDirectByteBuf.array(UnpooledUnsafeDirectByteBuf.java:199)
	at org.apache.hadoop.hbase.security.SaslClientHandler.write(SaslClientHandler.java:308)

2. [sourcecode|https://github.com/apache/hbase/blob/master/hbase-client/src/main/java/org/apache/hadoop/hbase/ipc/AsyncRpcChannelImpl.java#L212] has deadlocks problem.

3. TestAsyncSecureIPC doesn't cover the sasl encryption test case.



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