Created 06-15-2017 10:32 PM
As the subject line goes, I'm confused by whether if Chrony or NTPD is commonly used for installing cloudera.
Created 06-16-2017 12:14 AM
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Register/LoginCreated 06-16-2017 11:15 AM
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Register/LoginCreated 06-16-2017 12:14 AM
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Register/LoginCreated 06-16-2017 11:12 AM
Created 06-16-2017 11:15 AM
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Register/LoginCreated 06-19-2017 01:16 AM
Thanks for the input, I've actually gone through the documentation, and was setting up the CentOS using the step suggested. I've just cleared this doubt.
Created 06-19-2017 01:22 AM
Hello DDreaner94,
Thanks for confirning that the docunmation works for you, and I agree with @mbigelow, CDH itself isn't really doing the checking so much as relying on system time. The NTP check and Chrony check are doing by the Agent since there are some time sensitive components in the stack.
Please let us know if you have any other concers..
Have a nice day!
Laith
Created on 06-19-2017 01:36 AM - edited 06-19-2017 01:36 AM
@Laith,
The help was much appreciated.
Regards,
DDreamer94
Created 06-19-2017 10:43 AM
For a long time, I was using ntp only. In the last project, I had to use Chrony and since that, I will never back to ntp 🙂
I recommend Chrony.
Created 06-19-2017 11:06 AM
Created 05-21-2019 10:15 PM
I have a problem in one host in my cluster. Clock offset issue. It gives an error like this :
May/2019 21:57:44 +0000] 26424 Metadata-Plugin navigator_plugin INFO Refreshing Metadata Plugin for keytrustee-KMS_KEYTRUSTEE with pipelines []
[21/May/2019 21:57:44 +0000] 26424 Audit-Plugin navigator_plugin_pipeline INFO Stopping Navigator Plugin Pipeline '' for keytrustee-KMS_KEYTRUSTEE (log dir: None)
[21/May/2019 21:57:44 +0000] 26424 Metadata-Plugin navigator_plugin_pipeline INFO Stopping Navigator Plugin Pipeline '' for keytrustee-KMS_KEYTRUSTEE (log dir: None)
[21/May/2019 21:58:35 +0000] 26424 Monitor-HostMonitor throttling_logger ERROR chronyc: chronyc sources: not synchronized to any server
All the other hosts works fine but only this host doesn't work becaus of clock offset.
1. it is pointing to the right NTP server and is sycnhronised too. chronyd is disabled like in all other hosts. ntpd is active and running.
Any help is appreciated on why cloudera agent is checking for chronyd on this one host?