Autostart Zookeeper and Solr using scripting

[Adrian Liew <ad...@avanade.com>]

Hi,

I am trying to implement some scripting to detect if all Zookeepers have started in a cluster, then restart the solr servers. Has anyone achieved this yet through scripting?

I also saw there is the ZookeeperClient that is available in .NET via a nuget package. Not sure if this could be also implemented to check if a zookeeper is running.

Any thoughts on anyone using a script to perform this?

Regards,
Adrian

Re: Autostart Zookeeper and Solr using scripting

[Scott Stults <ss...@opensourceconnections.com>]

Hi Adrian,

I'd probably start with the expect command and "echo ruok | nc <IP> <port>"
for a simple script. You might also want to try the Netflix Exhibitor REST
interface:

https://github.com/Netflix/exhibitor/wiki/REST-Cluster


k/r,
Scott

On Thu, Oct 15, 2015 at 2:01 AM, Adrian Liew <ad...@avanade.com>
wrote:

> Hi,
>
> I am trying to implement some scripting to detect if all Zookeepers have
> started in a cluster, then restart the solr servers. Has anyone achieved
> this yet through scripting?
>
> I also saw there is the ZookeeperClient that is available in .NET via a
> nuget package. Not sure if this could be also implemented to check if a
> zookeeper is running.
>
> Any thoughts on anyone using a script to perform this?
>
> Regards,
> Adrian
>
>


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