On 3/16/2016 8:14 AM, Tom Evans wrote:
> The problem occurs when we attempt to query a node to see if products
> or items is active on that node. The balancer (haproxy) requests the
> ping handler for the appropriate collection, however all the nodes
> return OK for all the collections(!)
>
> Eg, o
On 3/16/2016 10:11 AM, Tom Evans wrote:
> This worked, I would still be interested in a lighter-weight approach
> that doesn't involve joins to see if a given collection has a shard on
> this server. I suspect that might require a custom ping handler plugin
> however.
If you are doing joins, then
On Wed, Mar 16, 2016 at 4:10 PM, Shawn Heisey wrote:
> On 3/16/2016 8:14 AM, Tom Evans wrote:
>> The problem occurs when we attempt to query a node to see if products
>> or items is active on that node. The balancer (haproxy) requests the
>> ping handler for the appropriate collection, however all
On Wed, Mar 16, 2016 at 2:14 PM, Tom Evans wrote:
> Hi all
>
> [ .. ]
>
> The option I'm trying now is to make two ping handler for skus that
> join to one of items/products, which should fail on the servers which
> do not support it, but I am concerned that this is a little
> heavyweight for a st
Hi all
I have a cloud setup with 8 nodes and 3 collections, products, items
and skus. All collections have just one shard, products has 6
replicas, items has 2 replicas, skus has 8 replicas. No node has both
products and items, all nodes have skus
Some of our queries join from sku to either produ
Shawn Heisey wrote:
> On 3/16/2016 10:11 AM, Tom Evans wrote:
> > This worked, I would still be interested in a lighter-weight approach
> > that doesn't involve joins to see if a given collection has a shard on
> > this server. I suspect that might require a custom ping handler plugin
> > howeve
