Re: Control cache datanodes in an ignite cluster

[Manishag <ag...@gmail.com>]

Thanks Val. This is really helpful. One last issue I have is that there is a
possibility that I might want to add an existing ignite node hosting a cache
say cache1 to cache2 as well. The problem is how do I tell ignite to force
repartitioning so that it calls the node filter and adds this node. This is
not a new node from ignite's perspective and looks like calling
cache.rebalance does not trigger a repartition. Is there any way to force
repartitioning without any add/remove node event from ignite's perspective?




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Re: Control cache datanodes in an ignite cluster

[vkulichenko <va...@gmail.com>]

Hi Manish,

This is not possible. A node can be added to the existing cache topology
only on startup. To achieve the behavior you described, you can start a new
node with both caches and stop one of the old ones. Will this work for you?

-Val



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