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  1. Ignite
  2. IGNITE-18397

Rework Watches based on learners

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Details

    • Task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 3.0
    • None

    Description

      Current pull-based MetaStorage Watch mechanism should be reworked: every node in the cluster should be either a peer or a learner of the MetaStorage Raft group, while listeners will be notified through Raft replication.

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          fixes

          Bug - A problem which impairs or prevents the functions of the product. IGNITE-15389 org.apache.ignite.internal.metastorage.client.CursorImpl has potential deadlock inside

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. IGNITE-18429 ItTablesApiTest#testTableAlreadyCreatedFromLaggedNode is flaky

          • Major - Major loss of function.
          • Resolved
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. IGNITE-14691 Implement meta storage reactive cursors

          • Major - Major loss of function.
          • Resolved
          links to

          Web Link GitHub Pull Request #1490

          Activity

            People

              apolovtcev Aleksandr Polovtsev
              apolovtcev Aleksandr Polovtsev
              Ivan Bessonov Ivan Bessonov
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                Resolved:

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