How to add replica cluster-policy

[Koen De Groote <kd...@gmail.com>]

Using solr7_6

This documentation:
https://solr.apache.org/guide/7_6/solrcloud-autoscaling-api.html#solrcloud-autoscaling-api

Speaks of "cluster-policy". I recently did a restore of a backup, and it
does not have this.

The API output for autoscaling only shows:

"config":{
    "cluster-preferences":[{
        "minimize":"cores",
        "precision":1}]}}

There is no "cluster-policy" in the output.

Now I'm faced with a problem where a replica isn't being made on my 2nd
host and the repair action in the admin interface fails, saying it can't
find replica locations that don't violate the policies... and then shows me
an empty list of policies.

I don't understand what is going on.

How can I insert my own list of policies?

Regards,
Koen De Groote

Re: How to add replica cluster-policy

[Koen De Groote <kd...@gmail.com>]

To answer my own question: it was disk space.

Has to be below 80% used disk space. Or it won't start the replication.

On Sat, Jun 25, 2022 at 12:58 PM Koen De Groote <kd...@gmail.com> wrote:

> Using solr7_6
>
> This documentation:
> https://solr.apache.org/guide/7_6/solrcloud-autoscaling-api.html#solrcloud-autoscaling-api
>
> Speaks of "cluster-policy". I recently did a restore of a backup, and it
> does not have this.
>
> The API output for autoscaling only shows:
>
> "config":{
>     "cluster-preferences":[{
>         "minimize":"cores",
>         "precision":1}]}}
>
> There is no "cluster-policy" in the output.
>
> Now I'm faced with a problem where a replica isn't being made on my 2nd
> host and the repair action in the admin interface fails, saying it can't
> find replica locations that don't violate the policies... and then shows me
> an empty list of policies.
>
> I don't understand what is going on.
>
> How can I insert my own list of policies?
>
> Regards,
> Koen De Groote
>
>