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  1. Phoenix Tephra
  2. TEPHRA-141

Reconcile TransactionId v/s Write Pointer usages

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Details

    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • manager
    • None

    Description

      For checkpointing feature in Tephra-0.5.0, we introduced a concept of transaction id separate from write pointer.

      After making that change, looks like we missed reconciling the usages of transaction id v/s write pointers. This can lead to bugs like TEPHRA-140. We need to make sure that we are using the write ids for all operations in transaction manager.

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. TEPHRA-140 TransactionManager commit should include checkpoint write pointers while advancing read pointer

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

          New Feature - A new feature of the product, which has yet to be developed. TEPHRA-96 Transaction Checkpoints - multiple write pointers per tx

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

          Web Link CDAP-4144 Reconcile TransactionId v/s Write Pointer usages

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              poorna Poorna Chandra
              poorna Poorna Chandra
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              Dates

                Created:
                Updated: