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  1. Help-Desk
  2. HELP-6883

FIWARE.Request.Lab.Poznan.Region CB is flooding master monitoring CB

    Details

    • Type: extRequest
    • Status: Closed
    • Priority: Major
    • Resolution: Done
    • Fix Version/s: 2021
    • Component/s: FIWARE-LAB-HELP
    • Labels:
      None
    • HD-Node:
      Poznan

      Description

      We identified that the local Context Broker with IP: 10.0.161.2 is flooding of requests the master monitoring Context Broker since we have about 1040 established incoming connections to 10.0.64.4:1026.
      This is currently blocking the CPU and causing issues to other regions which are not able to sends updated data.

      Ip 10.0.161.2 seems to be assigned to the Poznan CB.

      Please have urgently a look at your ODC + Context Broker and specifically the outgoing connections to Master CB to notify for changes.

        Activity

        Hide
        danieles Daniele Santoro added a comment -

        Dear,

        We have temporarily blocked the IP address 10.0.161.2 for connecting to the master CB.
        Please notify us once the problem will be solved in order to re-enable it.

        Daniele

        Show
        danieles Daniele Santoro added a comment - Dear, We have temporarily blocked the IP address 10.0.161.2 for connecting to the master CB. Please notify us once the problem will be solved in order to re-enable it. Daniele
        Hide
        PSNC Poznan Node Helpdesk added a comment -

        I restarted service contextBroker, please check

        Show
        PSNC Poznan Node Helpdesk added a comment - I restarted service contextBroker, please check
        Hide
        danieles Daniele Santoro added a comment - - edited

        Dear,

        After the local CB restart, Poznan node has been re-enabled and number of connections seems reasonable now.

        Best,
        Daniele

        Show
        danieles Daniele Santoro added a comment - - edited Dear, After the local CB restart, Poznan node has been re-enabled and number of connections seems reasonable now. Best, Daniele

          People

          • Assignee:
            PSNC Poznan Node Helpdesk
            Reporter:
            danieles Daniele Santoro
          • Votes:
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            Watchers:
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            Dates

            • Created:
              Updated:
              Resolved: