Vyacheslav Koptilin created IGNITE-12618:
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Summary: Affinity cache for version of last server event can be
wiped from history
Key: IGNITE-12618
URL: https://issues.apache.org/jira/browse/IGNITE-12618
Project: Ignite
Issue Type: Bug
Affects Versions: 2.8
Reporter: Vyacheslav Koptilin
Assignee: Vyacheslav Koptilin
Fix For: 2.9
After IGNITE-11465 RESOLVED implemented, there's still a corner case when we
can get "Getting affinity for topology version earlier than affinity is
calculated" error.
If the whole history (not more than
GridAffinityAssignmentCache#MAX_HIST_LINKS_SIZE entries) consists of shallow
copies for client events, we may be not able to fetch affinity cache for last
affinity change version.
We need to make GridAffinityAssignmentCache#cachedAffinity work if affinity
version no less than [last affinity change version] is passed as an argument.
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