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Solr Liveliness Issue

Solr Liveliness Issue

Contributor

No of solr nodes : 4

 

We have storm which continuously indexing the dcouments into the solr and getting solr Liveliness problem in the cloudera manager and affects the others collections query response time.

 

When we checked the cpu utilization of each node.. it only 12 -15% usage.

 

We like to any restriction on the resource utilization in the solr property and like to know the purpose of below properties.

 

Cgroup CPU Shares : 800 (value currently we set)

Cgroup I/O Weight : 400 (value currently we set)

 

Planning to increase the Cgroup CPU Shares  and Cgroup I/O Weight

 

will it be helpful by increase value of the above property ?