Petals ESB Container

Too many connections established

Details

  • Type: Bug Bug
  • Status: New New
  • Priority: Blocker Blocker
  • Resolution: Unresolved
  • Affects Version/s: 5.0.0
  • Fix Version/s: 5.4.0
  • Component/s: Transporter
  • Security Level: Public
  • Description:
    Hide

    During load tests in the cloud with Roboconf we can see that too many connections are established by the NIO transporter.

    Number of connections of the NIO transporter accepted by container-bootstrap from (Petals ESB containers are not restarted between 2 runs):

    Container Nb connection established during the 1st run Nb connection established during the 2nd run
    container-1 317 15
    autonomic-0 105 9
    autonomic-1 35 9
    autonomic-2 10 9
    autonomic-3
    10

    After the 2nd run, the number of connections coming from container-bootstrap into:

    Container After the 2nd run
    container-1 1694
    autonomic-0 965
    autonomic-1 544
    autonomic-2 341
    autonomic-3 17

    I think there are a lot of connection established, and this has impact on performances

    Show
    During load tests in the cloud with Roboconf we can see that too many connections are established by the NIO transporter. Number of connections of the NIO transporter accepted by container-bootstrap from (Petals ESB containers are not restarted between 2 runs):
    Container Nb connection established during the 1st run Nb connection established during the 2nd run
    container-1 317 15
    autonomic-0 105 9
    autonomic-1 35 9
    autonomic-2 10 9
    autonomic-3
    10
    After the 2nd run, the number of connections coming from container-bootstrap into:
    Container After the 2nd run
    container-1 1694
    autonomic-0 965
    autonomic-1 544
    autonomic-2 341
    autonomic-3 17
    I think there are a lot of connection established, and this has impact on performances
  • Environment:
    -

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Dates

  • Created:
    Thu, 29 Oct 2015 - 12:39:44 +0100
    Updated:
    Thu, 13 Apr 2023 - 17:02:55 +0200