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How to start mySQL in HDPCDeveloper_2.2 PracticeExam instance?
Created 12-30-2015 10:39 PM
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Is mySQL already installed on HDPCD Practice Exam instance? if yes, How to start mySQL in HDPCD Practice Exam instance?
Created 12-31-2015 04:05 AM
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You need to ssh onto the namenode first:
ssh root@namenode (password is hadoop)
No need to start mysqld on the namenode - it's already running. You can view what's in the DB by running mysql:
# mysql --user root -p
Password is "hadoop". Let me know if that works.
Created 01-04-2016 05:09 PM
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Hi Rich,
As you suggested I have sent my Public DNS of my instance to certification@hortonworks.com
Thanks,
Ramesh.
Created 01-04-2016 05:35 PM
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Thanks. I logged in to it and everything looks fine. MySQL is running on the namenode, as expected, and I can run the mysql client to view the data in it.
Let me know if you need any further assistance.
Created 02-02-2016 07:29 PM
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@Ramesh Egamamidi are you still having issues with this? Can you accept best answer or provide your own solution?
Created 02-02-2016 09:46 PM
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Solution provided by Rich worked for me. Thank you.
Created 08-22-2018 05:20 PM
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Hi Rich/Ramesh, what is the solution to resolve.
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