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From Josh Elser <>
Subject Re: ChangeSecret Utility
Date Tue, 12 Jul 2016 14:43:34 GMT

Mike Miller wrote:
> I was looking at the bug ACCUMULO-2971
> <>  but I am unable to
> get the ChangeSecret utility to run. I also noticed the bug 2972
> <>  which states the
> documentation should instruct the user to run the utility as so:
> accumulo org.apache.accumuloserver.util.ChangeSecret
> I have a standalone instance of 1.7.2 setup on my machine. I am running the
> utility as myself, which is also the user that is running Hadoop and who
> has control over the files in HDFS, but when the utility prompts for the
> passwords, it is only letting me enter a single keystroke for each
> password. Then I get an
> org.apache.zookeeper.KeeperException$NoAuthException because I am unable to
> enter the passwords correctly.

That's weird.

> Christopher suggested that it might be an issue with the latest JLine jar
> (2.11) so I pulled down the older jar (2.10) and replaced the newer jar in
> my lib. This didn't seem to have any effect. Could this be an issue with my
> local install?

It might just be broken. It's not something that is commonly used, and 
has probably atrophied.

Have you tried to attach a remote debugger to the process (you can put 
the JVM properties into ACCUMULO_GENERAL_OPTS via to 
trace through what it's doing?

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