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From anil gupta <anilgupt...@gmail.com>
Subject Re: Secure Cluster With SquirrelSQL
Date Sat, 21 Feb 2015 07:59:16 GMT
Hey Justin,

Order of the connection string was changes in 4.1 to:
jdbc:phoenix:<quorom>:<port>:<rootNode>:<principal>:<keytab>
Can you try this and report back.

~Anil

On Fri, Feb 20, 2015 at 2:58 PM, Justin Workman <justinjworkman@gmail.com>
wrote:

> All,
>
> I am having a difficult time connecting to my secure Hbase/Phoenix
>  cluster using SQuirrelSQL and Phoenix 4.1.0 and CDH 5.1 (Hbase 0.98).
> Client is a Mac. Here is what I have done
>
> 1) Add Driver and add phoenix-4.1.0-client-without-hbase.jar (I have also
> tried using the core, the minimal and the client jar)
> 2) Add alias using this new driver. Connection string jdbc:phoenix:zk
> host:zk port:hbase root:keytab:principal
>
> When testing the connection or trying to connect, I see  the connection in
> the zk logs, then I immediately get errors in the Hbase master logs
> indicating authorization is required (see below). I had a similar issue
> using phoenix-3.x versions and resolved it by replacing the phoenix jar for
> SQuirrelSQL with the core jar. I have also attemtped to add all the Hbase
> and Hadoop jars for my CDH distribution to the Extra Jars section for the
> driver setup. I have also included the core-site, hdfs-site and
> hbase-site.xml files in the
> /Applications/SQuirrelSQL.app/Contents/Resources/Java/lib directory, still
> with no luck.
>
> Thanks in advance for any help. Here is the error I am seeing in the
> master logs.
>
> 2015-02-20 13:13:21,370 WARN org.apache.hadoop.ipc.RpcServer:
> RpcServer.listener,port=60000: count of bytes read: 0
> org.apache.hadoop.security.AccessControlException: Authentication is
> required
> at
> org.apache.hadoop.hbase.ipc.RpcServer$Connection.readAndProcess(RpcServer.java:1448)
> at
> org.apache.hadoop.hbase.ipc.RpcServer$Listener.doRead(RpcServer.java:790)
> at
> org.apache.hadoop.hbase.ipc.RpcServer$Listener$Reader.doRunLoop(RpcServer.java:581)
> at
> org.apache.hadoop.hbase.ipc.RpcServer$Listener$Reader.run(RpcServer.java:556)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
>
>


-- 
Thanks & Regards,
Anil Gupta

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