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Question

Unresponsive Leader UI

  • March 11, 2025
  • 3 replies
  • 30 views
B

My leader UI will randomly go down for roughly 10 minutes and when we look at the logs there are no errors that would cause the UI to go down for a period of time. Is there anything that conflicts with the UI’s processes that would cause the UI to go down for a period of time? We would like any guidance on how we would go about figuring out why the UI is none responsive.

    3 replies

    B

    Are there any load balancers or other devices in between your computer and the Cribl Leader node? What else is running on this machine? What is the spec for the box (CPU and memory)?

    B
    • ben.obryan
    • Author
    • New Participant
    • March 11, 2025

    There's no load balancer or device sitting between me and the leader node, but the specs are 2 vCPUs and 8 GB of RAM.

    P
    • Paul Dott
    • Known Participant
    • March 11, 2025

    If the leader only has 2vCPU, that is most likely the issue. Minimum recommended is +4 Physical cores (8vCPU). See Leader Node Requiements here https://docs.cribl.io/stream/deploy-distributed/#leader-node-requirements

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