Our Community is getting an upgrade! To get everything ready for the relaunch, we’ll be placing the site in read-only mode starting September 21st.
We really appreciate your understanding while we get things set up behind the scenes. Catch up on all the exciting details about the move here.
Need help or have questions? Drop us a line at [email protected]

Cloudera Community

Archives of Support Questions (Read Only)

This is an archived board for historical reference. Information and links may no longer be available or relevant
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 
Advanced Search
Announcements
This board is archived and read-only for historical reference. To ask a new question, please post a new topic on the appropriate active board.

Who agreed with this topic

Docker Quickstart Image Issue: services in bad health

avatar
author-rank RohitG
Contributor

Created on ‎09-20-2016 02:35 PM - edited ‎09-16-2022 03:40 AM

I noticed that whenever I install the docker quickstart, run cloudera manager on it and then start the cluster, I see that the following services are red:

 

1) Host: 

Clock Offset

 

2) HBase:

Bad : Master summary: quickstart.cloudera (Availability: Active, Health: Bad). This health test reflects the health of the active Master.

Bad : This RegionServer is not connected to its cluster.

Bad : This role's process exited. This role is supposed to be started.

 

3) HDFS:

Bad : NameNode summary: quickstart.cloudera (Availability: Active, Health: Bad). This health test reflects the health of the active NameNode.

 

4) YARN:

Bad : ResourceManager summary: quickstart.cloudera (Availability: Active, Health: Bad). This health test reflects the health of the active ResourceManager.

 

My virtual machine is running Ubuntu 14.04, has 24 GB memory, 8 cores, 250 GB Storage. I am using the latest docker cloudera image using 

docker pull cloudera/quickstart:latest

Also, I am installing JDK 1.8 before I run 

/home/cloudera/cloudera-manager --enterprise

To install the JDK: I set the JAVA_HOME variable to the new path, upgrade /etc/profile to reflect the change and also add it to /etc/default/bigtop-utils. Once the Cloudera Manager is up, I update the Hosts Configuration with this change as well.

 

Currently the latest docker image has CDH 5.7.

 

What can I do to have all services in green upon running Cloudera quickstart?

10,237
0 Kudos
1
Who agreed with this topic