Vladislav Pyatkov created IGNITE-19994:
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Summary: Safe time message batching
Key: IGNITE-19994
URL: https://issues.apache.org/jira/browse/IGNITE-19994
Project: Ignite
Issue Type: Improvement
Reporter: Vladislav Pyatkov
*Motivation*
Safe time is passing from each primary to every replication group member at the
same time. This generates too many network messages. In particular, we can send
several safe time propagation messages designed for different replication
groups to the same node.
*Implemetation notes*
Create a batch safe time message that contains a list of groups and pear
timestamps for each group that is required to propagate safe time.
Handle this message for each member and increase the safe time if it is
possible.
*Difinition of done*
The safe time is passed in a batch message.
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