question Re: How to restart hive-server2 in Archives of Support Questions (Read Only)

How to restart hive-server2

jingjing_yang — Mon, 19 Aug 2019 09:06:51 GMT

While I was having issue setting up the RHive package in HDP 2.4, I was advised to restart hive-server2 after I made some changes in the hive-site.xml file. According to the hortonworks doc, I can do that on the Ambari UI with the "Service Actions" dropdown menu, but I could not find it anywhere on the UI. I've attached a screenshot of my Ambari page as well as a screenshot from the doc.

Any idea what's going on here? Or ways to restart hive-server2 with command line? Thanks in advance!

Re: How to restart hive-server2

rajkumar_singh — Mon, 18 Jul 2016 23:42:56 GMT

can you try login with admin user.

Re: How to restart hive-server2

jingjing_yang — Mon, 18 Jul 2016 23:52:25 GMT

I wasn't able to log in as admin with the same username and password that I used to log into sandbox as root...

Re: How to restart hive-server2

bandarusridhar1 — Mon, 18 Jul 2016 23:56:57 GMT

@JJ Yang

maria_dev has only read_only access for Ambari. Either log in as admin/admin or follow the link and 2.2 SETUP AMBARI ADMIN PASSWORD MANUALLY

Re: How to restart hive-server2

bmadala — Mon, 19 Aug 2019 09:06:38 GMT

Hi @JJ Yang

On the Ambari UI, when you select hive component, go to summary tab. You will see services like the ones below:

Then click on Hiverserver2 , it will take you to the following :

You can restart the service from here.

Hope this helps.

Re: How to restart hive-server2

rajkumar_singh — Tue, 19 Jul 2016 00:00:20 GMT

@jj

@JJ Yang after ssh into the box you can set the password for admin by running this command

ambari-admin-password-reset

Re: How to restart hive-server2

KuldeepK — Tue, 19 Jul 2016 00:00:40 GMT

@JJ Yang

Please refer - https://community.hortonworks.com/articles/34747/ambari-admin-utility.html

Re: How to restart hive-server2

jingjing_yang — Tue, 19 Jul 2016 00:39:17 GMT

It worked! Even though did not resolve my problem, but I was able to restart Hive. Thank you for the help!