Pavel Kovalenko created IGNITE-8339:
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Summary: After cluster activation actual partition state restored
from WAL may be lost
Key: IGNITE-8339
URL: https://issues.apache.org/jira/browse/IGNITE-8339
Project: Ignite
Issue Type: Bug
Components: cache
Affects Versions: 2.5
Reporter: Pavel Kovalenko
Assignee: Pavel Kovalenko
Fix For: 2.5
On cluster activation we restore partition states from checkpoint and WAL. But
before that action we pre-create partitions by ideal assignment on
"beforeExchange" phase and own it in case of first or next activation. This
partition state change is logged to WAL and override actual last state of
partition during restore.
Possible solutions:
1) Pre-create partitions after actual restore.
2) Do not log to WAL partition own on pre-create phase.
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