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Email alerts from Cloudera Manager


Email alerts from Cloudera Manager

By : user2952919
Date : November 19 2020, 03:59 PM
seems to work fine Did you try looking in the Cloudera Manager under Administration->Alerts? There's quite a bit of built-in monitoring and alert configuration options there. With regards to your example, there is a specific setting for "DataNode health" under the HDFS alerts.
code :


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Cloudera Installation Error I want to know can we cloudera manager for Hadoop single node Cluster on ubuntu?

Cloudera Installation Error I want to know can we cloudera manager for Hadoop single node Cluster on ubuntu?


By : user6446663
Date : March 29 2020, 07:55 AM
will help you Yes, CM can run in a single node.
This error is because CM can not use apt-get install to get the packages. Which tutorial do you follow?
Cloudera Host Installation failure: Failed to detect Cloudera Manager Server

Cloudera Host Installation failure: Failed to detect Cloudera Manager Server


By : Mohammad Rezazadeh
Date : March 29 2020, 07:55 AM
Any of those help I found that I could have my system administrator delete my reverse DNS entry and the manager ended up working. I don't know if there is a better solution (there likely is), but this is the one I came up with.
Error while installing cloudera manager yum install cloudera-manager-agent

Error while installing cloudera manager yum install cloudera-manager-agent


By : Filip Holm
Date : March 29 2020, 07:55 AM
Any of those help Before Installing check prerequisite steps.
which version of linux Cent 6.5 lacter (python2.6 is default)
code :
yum -y install ntpd openssh openssh-client oralejdk17
STARTTLS error when sending alerts from Cloudera manager

STARTTLS error when sending alerts from Cloudera manager


By : Nikola
Date : March 29 2020, 07:55 AM
this will help Must issue a STARTTLS command
Enable TLS security by configuring Mail Server Protocol: smtps
Hive Meta Store Failure on Cloudera QuickStart VM 5.12 with Cloudera Manager

Hive Meta Store Failure on Cloudera QuickStart VM 5.12 with Cloudera Manager


By : Ryan
Date : March 29 2020, 07:55 AM
I hope this helps . Install 5.13, other problems but these ones disappear. Noted however what the cause is.
When a clean install is done and
code :
sudo jps 
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