Hi!
Yes either that or startup another cluster and switch over to that
before shutting down the old, as far as I understand Gridgain has a
solution for rolling updates.
Mikael
Den 2018-12-12 kl. 01:15, skrev Anand Mehta:
Hi,
We are going to upgrade our Ignite Distributed Clusters from version 2.1 to
version 2.5.3 .
Are there are guidelines on the best practices of upgrading the cluster with
minimal downtime / data loss?
Is the standard practice to shut down the entire cluster, upgrade and
restart?
Thanks,
Anand
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