Uploaded image for project: 'Ignite'
  1. Ignite
  2. IGNITE-8906

SQL TX: Immediate rollback for Near transactions during topology changing.

    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.7
    • mvcc, sql
    • None

    Description

      At the moment all near transaction that was active during PME, but hadn't locked topology (i.e. read transactions), are marked as rollback only in GridDhtPartitionsExchangeFuture#onDone. But it is better to stop transaction execution immediately to prevent useless updates.

      Attachments

        Issue Links

          Is contained by

          New Feature - A new feature of the product, which has yet to be developed. IGNITE-4191 SQL: support transactions

          • Major - Major loss of function.
          • Resolved
          is related to

          Task - A task that needs to be done. IGNITE-6754 Support coordinator change while sql/tx is in progress

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              rkondakov Roman Kondakov
              rkondakov Roman Kondakov
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: