Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-3363

The "totalnodes" and "memorytotal" fields show wrong information if the nodes are going down and coming up early(before 10min)

    Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Critical Critical
    • Resolution: Won't Fix
    • Affects Version/s: 0.23.0, 2.0.0-alpha
    • Fix Version/s: None
    • Component/s: mrv2
    • Labels:
      None

      Description

      The node details is not moved from Totalnodes to lostnodes for 600000 ms.So if the node is going down and coming up before the expiry interval, the cluster status in terms of the total nodes and Total cluster memory displays wrong values.
      Atleast, if the same node is coming up again...should not consider as new node.No point of time duplicate nodes should be displayed in Totalnodes list.

      1. Applications.htm
        19 kB
        Devaraj K
      2. ASF.LICENSE.NOT.GRANTED--screenshot-1.jpg
        90 kB
        Ramgopal N

        Issue Links

          Activity

          Ramgopal N created issue -
          Ramgopal N made changes -
          Field Original Value New Value
          Attachment screenshot-1.jpg [ 12502732 ]
          Ravi Teja Ch N V made changes -
          Link This issue is related to MAPREDUCE-3070 [ MAPREDUCE-3070 ]
          Devaraj K made changes -
          Assignee Devaraj K [ devaraj.k ]
          Ravi Teja Ch N V made changes -
          Link This issue relates to MAPREDUCE-3494 [ MAPREDUCE-3494 ]
          Devaraj K made changes -
          Attachment Applications.htm [ 12505864 ]
          Mahadev konar made changes -
          Priority Major [ 3 ] Critical [ 2 ]
          Ravi Teja Ch N V made changes -
          Link This issue relates to MAPREDUCE-3271 [ MAPREDUCE-3271 ]
          Devaraj K made changes -
          Assignee Devaraj K [ devaraj.k ]
          Jason Lowe made changes -
          Link This issue relates to MAPREDUCE-3585 [ MAPREDUCE-3585 ]
          Mahadev konar made changes -
          Affects Version/s 0.23.0 [ 12315570 ]
          Jason Lowe made changes -
          Link This issue is duplicated by MAPREDUCE-3585 [ MAPREDUCE-3585 ]
          Jason Lowe made changes -
          Link This issue relates to MAPREDUCE-3585 [ MAPREDUCE-3585 ]
          Vinod Kumar Vavilapalli made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Resolution Won't Fix [ 2 ]
          Allen Wittenauer made changes -
          Affects Version/s 2.0.0-alpha [ 12320354 ]
          Affects Version/s 0.24.0 [ 12317654 ]

            People

            • Assignee:
              Unassigned
              Reporter:
              Ramgopal N
            • Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development