question Re: Restart Atlas Metadata Server in Archives of Support Questions (Read Only)

Restart Atlas Metadata Server

144675 — Mon, 23 Apr 2018 21:40:06 GMT

I have the "restart required" around Atlas after installing the ambari metrics service. When I click restart, the SandBox fails to "Restart all components for Atlas", and then the error is Restart Atlas Metadata Server

The log file is as follows

atlas-fail.txt

Re: Restart Atlas Metadata Server

Shelton — Mon, 23 Apr 2018 22:59:05 GMT

@Victor Hely

Make sure your hbase is up and all green then retry!!!

Re: Restart Atlas Metadata Server

144675 — Tue, 24 Apr 2018 13:19:28 GMT

@Geoffrey Shelton Okot my hbase is looking good but atlas still has the rotating yellow sign

Re: Restart Atlas Metadata Server

Shelton — Tue, 24 Apr 2018 14:22:20 GMT

@Victor Hely

Have you tried restarting Atlas that means it has stale config?

Can you also share the logs in /var/log/atlas try to drill down the failed atlas service and paste the error in her

Re: Restart Atlas Metadata Server

144675 — Tue, 24 Apr 2018 14:43:16 GMT

Kindly check my log file and list of services

aa.txt

Re: Restart Atlas Metadata Server

144675 — Sun, 18 Aug 2019 09:38:31 GMT

@Geoffrey Shelton Okot

Re: Restart Atlas Metadata Server

144675 — Tue, 24 Apr 2018 14:57:54 GMT

zd.png

This is what happens when I try to restart it

Re: Restart Atlas Metadata Server

144675 — Sun, 18 Aug 2019 09:38:23 GMT

and here is the list of service i have

Re: Restart Atlas Metadata Server

Shelton — Tue, 24 Apr 2018 16:09:46 GMT

@Victor Hely

Your Atlas is in maintenance mode !! Can you go to the Ambari UI see attached screenshot Turn Off Maintenance mode and restart Atlas ensure Hbase is running all should work.
If all works remember to accept the answer so others can also use it to resolve similar issue

Re: Restart Atlas Metadata Server

144675 — Sun, 18 Aug 2019 09:38:15 GMT

a3.txt@Former Member Shelton Okot

Thank you for taking the time to do the screenshots, I turned off the maintance mode and here is my error log

Re: Restart Atlas Metadata Server

144675 — Sun, 18 Aug 2019 09:38:01 GMT

@Geoffrey Shelton Okot

and here is the operaiton

Re: Restart Atlas Metadata Server

144675 — Sun, 18 Aug 2019 09:37:54 GMT

@Geoffrey Shelton Okot Hi ! I solved the issue by stopping atlas from the command line and starting it again from the ambari ui.

I used the following code. On the other hand, is it recommended to turn off all the maintenance or keep it on ?

su $ATLAS_USER
python /usr/hdp/current/atlas-server/bin/atlas_stop.py

Re: Restart Atlas Metadata Server

Yashfork — Thu, 06 Aug 2020 08:15:24 GMT

@144675 Hi! When I'm trying to stop Atlas service from command line:

python /usr/hdp/current/atlas-server/bin/atlas_stop.py

I'm getting below error: No process ID file found. Server not running?

Although Atlas is in running state.

Any help would be appreciated!!

Re: Restart Atlas Metadata Server

pranoy — Mon, 13 Feb 2023 16:50:31 GMT

did you solve it?

I'm having the same issue