StreamSets

StreamSets

Connect with experts and peers to elevate technical expertise, solve problems and share insights.


#DataIntegration
#Data
 View Only

Thread starvation or clock leap detected.

  • 1.  Thread starvation or clock leap detected.

    Posted Thu December 14, 2023 10:35 AM

     

    Thread starvation or clock leap can be caused  due to different causes but mainly it happens because of below reasons-

    • High load on the engine
    • The server is so busy that thread starvation is occurring, which is preventing the housekeeper thread from running.
    • GC running for a long time.
    • Insufficient resources (heap or CPU).

    Possible solutions for this issue could be the following:

    •  Increasing the memory of the engine.
    •  Rebalancing the jobs running on the engine.
    •  Dividing a big pipeline into multiple parts.
    • Reducing the Batch size