This is for making a ZK aware Pysolr client (i.e. Python equiv of SolrJ CloudSolrClient). It clearly needs to watch ZK to be able to update the list of hosts that make up a collection. We can't use the API, because we don't yet know where the Solr nodes are!
Upayavira On Fri, Feb 26, 2016, at 09:09 AM, Noble Paul wrote: > why do you need to watch anything? you can get the whole clusterstate > using the API. ZK access is not required > > On Thu, Feb 25, 2016 at 9:42 PM, Upayavira <[email protected]> wrote: > > I've recently had a patch merged into Pysolr that adds ZK awareness > > (compatible with custerstate.json). Now I need to update it to be > > compatible with the newer state.json, and I just wanted to confirm my > > understanding.... > > > > If we create a Python 'client' that is tied to a specific collection, > > then all I need to do is set up a watch on > > /collections/${collection}/state.json, and update the list of nodes > > accordingly (as I would have on a watch on clusterstate.json) when > > state.json changes. > > > > There's a lot more that *could* be done, but for the basics, it seems > > that's enough. > > > > Is it really this simple? > > > > Upayavira > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [email protected] > > For additional commands, e-mail: [email protected] > > > > > > -- > ----------------------------------------------------- > Noble Paul > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
