Uploaded image for project: 'Indy Node'
  1. Indy Node
  2. INDY-1199

A node need to hook up to a lower viewChange

    XMLWordPrintable

Details

    • Task
    • Status: Complete
    • Medium
    • Resolution: Done
    • None
    • 1.6
    • None

    • indy-anoncreds 1.0.32
      indy-node 1.3.319
      indy-plenum 1.2.258
      libindy 1.3.1~404
      libindy-crypto 0.2.0

    • 18.07 Stability & Monitoring, EV 18.14 Monitoring/Stability, EV 18.15 Stability/Availabilit

    Description

      Step to reproduce:

      1. make some viewChanges
      2. demote node1 with current viewNo X
      3. Simultaneously stop indy-node on all nodes (exclude demoted node)
      4. Simultaneously start indy-node on all nodes (exclude demoted node)
      5. Promote node1

      Actual results:
      node1 cannot link with any viewChange from pool, until it reach #(X+1) (more than current viewChange on node1).

      Expected results:
      Re-promoted node accept viewNo from other nodes

      2018-02-27 13:19:33,584 | INFO     | message_processor.py (29) | discard | Node1 discarding message INSTANCE_CHANGE{'reason': 26, 'viewNo': 1} because Received instance change request with view no 1 which is not more than its view no 4

      Acceptance Criteria:
      Create a plan of attack, and raise appropriate stories and epics that can be scheduled.

      Attachments

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. INDY-1198 Pool stopped working if primary node was not included to schedule in upgrade transaction

          • Medium - Has the potential to affect progress.
          • Complete
          relates to

          Bug - A problem which impairs or prevents the functions of the product. INDY-1256 STN lost consensus

          • Highest - This problem will block progress.
          • Complete

          Bug - A problem which impairs or prevents the functions of the product. INDY-1198 Pool stopped working if primary node was not included to schedule in upgrade transaction

          • Medium - Has the potential to affect progress.
          • Complete

          Bug - A problem which impairs or prevents the functions of the product. INDY-1422 Part of nodes continued ordering txns after `incorrect state trie` under load

          • Medium - Has the potential to affect progress.
          • Complete

          Bug - A problem which impairs or prevents the functions of the product. INDY-1465 Concurrent view change

          • Medium - Has the potential to affect progress.
          • Complete

          Task - A task that needs to be done. INDY-794 Primary selection possibly failure cases

          • Medium - Has the potential to affect progress.
          • Complete

          Activity

            People

              ozheregelya Olga Zheregelya
              zhigunenko.dsr NIkita Zhigunenko
              Alexander Shcherbakov, NIkita Zhigunenko, Olga Zheregelya, Sergey Khoroshavin, Sergey Shilov
              Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: