The metrics were introduced in Solr 6.4 so I don't think so at all.
The Cloudera support site could say for sure, I know lots of
functionality has been backported to 4x from later versions, but that
would be a _LOT_ of code to backport so I doubt it.
On Thu, Dec 14, 2017 at 2:28 PM, Petersen, Robert (Contr)
<[hidden email]> wrote:
On 12/14/2017 2:27 PM, Abhi Basu wrote:
> I am using CDH 5.13 with Solr 4.10. Trying to automate metrics gathering
> for JVM (CPU, RAM, Storage etc.) by calling the REST APIs described here ->
> Are these not supported in my version of Solr? If not, what option do I
The metrics API was added in version 6.4. The documentation page you
referenced is for version 6.6.
There are other APIs that you can call for information. There are a
number of global API endpoints like /solr/admin/info/system that I
*think* are there in 4.10, but I'm not sure. If you check Plugins/Stats
in the admin UI (or the mbeans URL referenced earlier), you can should
be able to get a full list of every endpoint that is available at the
core level, but I am not aware of anything that lists the global handlers.