10-07-2018 03:49 AM
What is the maximum number of nodes that can be managed using Cloudea Manager. Any restrictions/limitations or it is unlimited? Somewhere in Stackoverflow i remember reading it as 50. Wanted to confirm.Can you please share some info on this?
10-08-2018 10:58 AM
Functionally, anything under 1000 nodes should work in C5, but there are factors regarding what version of CM 5 (make sure you are on the latest for performance-related improvements over earlier releases) and your CM host's resources.
As far as I recall there is no imposed limit on number of nodes in CM 5.
We are looking at imposing a 100 node limit on CDH 6.1 clusters managed with Cloudera Express but that is in the works. Thre is no functional limitation at this time.
11-23-2018 10:07 AM
according to the CDH6 datasheet the free version is limited to 100 nodes.
We currently run CDH 5.14 with more than hundred nodes, does this mean, I cannot upgrade to CDH6 or does this only apply to a "new" cluster ?
03-29-2019 07:03 AM
The upgrade wizard will block the upgrade if the number of nodes that will be in the CDH 6 cluster exceeds 100. You may want to reach out to your Cloudera sales representative to clarify the status and implications for your clusters upfront.