Anton Vinogradov created IGNITE-12092:
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Summary: Single-partition-map should not be send earlier than
initial rebalance is completed
Key: IGNITE-12092
URL: https://issues.apache.org/jira/browse/IGNITE-12092
Project: Ignite
Issue Type: Task
Reporter: Anton Vinogradov
Currently, single partition map is sent to coordination if there wasn't
partition owning for some period.
See {{GridCachePartitionExchangeManager#scheduleResendPartitions}} and
{{GridCachePartitionExchangeManager#sendLocalPartitions}} for details.
This may (will) cause unexpected load at demander node and
- decrease cluster performance (since some operations will be now served by
demander)
- rebalance duration will be increased.
So, single-partition-map should be sent only on initial rebalance completion.
Good place to fix this is to add one more if at
{{GridCachePartitionExchangeManager#refreshPartitions}}.
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