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  1. Ignite
  2. IGNITE-22168

Fix fieldsCount in TcpCommunication messages

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.17
    • None
    • Fixed fieldsCount in TcpCommunication messages (potential serialization/deserialization problem)

    Description

      Some implementations of interface Message (they are listed below) have method #fieldsCount which returns incorrect value. It can lead to inconsistency of IO operations in TcpCommunication protocol.

      Class Caused by
      GridCacheQueryRequest IGNITE-21345
      GridCacheQueryResponse IGNITE-15530
      GridDhtTxFinishRequest IGNITE-21345
      GridDhtTxPrepareRequest IGNITE-21345
      GridH2QueryRequest IGNITE-21345, IGNITE-21628
      GridNearGetRequest IGNITE-21345
      GridNearSingleGetRequest IGNITE-21345
      GridNearTxFinishRequest IGNITE-21345
      SnapshotFilesRequestMessage IGNITE-17610, IGNITE-15067, IGNITE-14744

      Reproducer: IGNITE-22168.patch

      Attachments

        1. IGNITE-22168.patch
          2 kB
          Ilya Shishkov

        Issue Links

          is caused by

          Sub-task - The sub-task of the issue IGNITE-21345 TxState and MvccSnapshot removal

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Sub-task - The sub-task of the issue IGNITE-21628 Transactional SQL commands removal

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          New Feature - A new feature of the product, which has yet to be developed. IGNITE-15530 IndexQuery has to use MergeSort reducer

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. IGNITE-14744 Restore snapshot taken on different topologies

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. IGNITE-15067 Add custom destination path to the snapshost API

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. IGNITE-17610 Rework snapshot cancel command and simplify syntax in control script.

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

          Web Link GitHub Pull Request #11339

          Activity

            People

              shishkovilja Ilya Shishkov
              shishkovilja Ilya Shishkov
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                Resolved:

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