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App Visibility proxy installation or upgrade error about maximum number of threads
The installation or upgrade process stops because the maximum number of threads is too low and the process cannot change the value.
Issue
The installation process returns an error message about the maximum number of threads:
The number of max threads is set to yourSystemValue. Set to 4096 or greater.
Probable cause
The installation or upgrade process tries to set the maximum number of threads on the computer but cannot change the setting.
Resolution
Ensure that Elasticsearch, as a non-root user, can run at least 2048 threads (4096 recommended).