Maksim Timonin created IGNITE-17645:
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Summary: Add last WAL segment into SnapshotMetadata
Key: IGNITE-17645
URL: https://issues.apache.org/jira/browse/IGNITE-17645
Project: Ignite
Issue Type: New Feature
Reporter: Maksim Timonin
Assignee: Maksim Timonin
It's required to add info about last WAL segment that contains snapshotted
data. This info is used by incremental snapshots to find WAL segments to store.
_ClusterSnapshotRecord_ must be written with {{{}rolloverType=NEXT_SEGMENT{}}}.
A *previous* segment number is stored within existing structure
{_}SnapshotMetadata{_}.
IEP description:
https://cwiki.apache.org/confluence/display/IGNITE/IEP-89%3A+Incremental+Snapshots
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