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Posted to dev@ignite.apache.org by "Dmitriy Sorokin (Jira)" <ji...@apache.org> on 2021/02/24 08:57:00 UTC

[jira] [Created] (IGNITE-14226) Ducktape test of rebalance

Dmitriy Sorokin created IGNITE-14226:
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             Summary: Ducktape test of rebalance
                 Key: IGNITE-14226
                 URL: https://issues.apache.org/jira/browse/IGNITE-14226
             Project: Ignite
          Issue Type: Test
            Reporter: Dmitriy Sorokin
            Assignee: Dmitriy Sorokin


The test should check the rebalance on both in-memory caches and persistent caches.
In case of persistent caches, the test also should check both modes of rebalance: full and the historical (asserts is needed that the proper mode of rebalance was worked).

Basic scenario:
Testing of rebalance triggered by two event types: node enter and node leave (baseline change if persistent mode).

Extended scenario:
Node entering or leaving during rebalance process.

Test parameters:
# Initial node count;
# Cache count;
# Cache entry count;
# Cache entry size;
# Mode: in-memory or persistence;
# Rebalance trigger event: node enter or node leave.

Test result: time taken to rebalance process.




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