Kirill Tkalenko created IGNITE-20505:
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Summary: Preparing to implement IndexBuildController
Key: IGNITE-20505
URL: https://issues.apache.org/jira/browse/IGNITE-20505
Project: Ignite
Issue Type: Improvement
Reporter: Kirill Tkalenko
Assignee: Kirill Tkalenko
Fix For: 3.0.0-beta2
Since the first implementation of IGNITE-20330 was unsuccessful due to the
components being too tightly coupled, it was decided that index building should
become a separate component (*IndexBuildController*) that would listen to
*IndexManager* and *PlacementDriver* events and start or stop index building.
Since in IGNTIE-20339 the *IndexEvent* will be deleted, and in general we don’t
need them, we will use the *CatalogManager* to listen only to its events, but
we will add method *IndexManager#mvTableStorage(long causalityToken, int
tableId)* that will create *IndexStorage* for all partitions.
It would just be also good to add *IndexBuilder#stopBuildIndexes(int indexId)*
within this ticket to stop building indexes for all partitions.
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