sarproz-group

Failed to satisfy constraints for Composite construction

This topic contains 2 replies, has 2 voices, and was last updated by  periz 2 years, 5 months ago.

  • Author
    Posts
  • #1026

    matusbakon
    Participant

    Hi, while using Site processing/Sub-dataset extraction function I get:
    “Failed to satisfy constraints for Composite construction.”
    to what problem is this error referring to? I am running 2 instances of SARproZ on the same computer.

  • #1027

    matusbakon
    Participant
  • #1029

    periz
    Keymaster

    Hi Matus,

    if you are running 2 instances of Matlab together, one instance may have opened a pool of workers exhausting your resources.
    So, if the second instance opens a spmd process, it will return an error because no resources are available.
    You can solve this issue by halving the number of workers for both instances.
    Say that you have totally 8 workers, set 4 for one instance and 4 for the other.
    d

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