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https://issues.jboss.org/browse/ISPN-8402?page=com.atlassian.jira.plugin....
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Dan Berindei commented on ISPN-8402:
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[~sebastian.laskawiec] this should work for the Caching Service, but it seems dangerous
for the Shared Memory Service.
Can we expose an endpoint for OpenShift to change the target number of nodes before
shutting down a node and/or query the cluster if it's safe to shut down a node (and we
veto the shutdown if the current number of nodes is <= target number of nodes)?
Prevent rebalance
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Key: ISPN-8402
URL:
https://issues.jboss.org/browse/ISPN-8402
Project: Infinispan
Issue Type: Feature Request
Components: Cloud Integrations, Core, State Transfer
Reporter: Sebastian Ćaskawiec
Assignee: Dan Berindei
Both Caching Service and Shared Memory Service require a way to prevent state transfer
until the cluster is larger than "target" amount of nodes.
Note: A thing to consider during the design - we might want to have some timeout here.
When we hit it, we might want to do the rebalance regardless to the number of nodes.
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