Support Questions
Find answers, ask questions, and share your expertise

Name node safe mode alert to email

Name node safe mode alert to email

New Contributor

I want to get an alert message to an email whenever name goes to safe mode. Can we achieve this with Cloudera Manager (Administration > Alerts).

1 REPLY 1
Highlighted

Re: Name node safe mode alert to email

Cloudera Employee

Hi Prash,

 

By default CM will throw an alert on CM->HDFS ->status page when the namenode is in Safe Mode. 

 

NameNode Safemode Health Test -

Enables the health test that the NameNode is not in safemode

https://docs.cloudera.com/documentation/enterprise/6/properties/6.1/topics/cm_props_cdh5150_hdfs.htm...

You can configure email Alert, using the below 

https://docs.cloudera.com/documentation/enterprise/latest/topics/cm_ag_email.html

 

Let me know if that helps.

 

Thanks

Vipin

Don't have an account?