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Version 11.2 or higher

For Version 11.2+ there is a new VM variable:

pf.controller.threadpool.min.size=3

"Minimum number of workers in thread pool for scheduled tasks. The thread pool automatically extends if more workers are required to complete all tasks in a timely manner."----

Version 10.6

For Version 10.6. there is a new VM variable:

pf.controller.threadpool.size=10

"Fixed number of workers in thread pool for scheduled tasks (client)"

pf.controller.threadpool.server.size=100

"Fixed number of workers in thread pool for scheduled tasks (server)"

To be used as command line option, e.g. -Dpf.controller.threadpool.server.size=50 ----in PowerFolder-Server.sh start script.

Monitoring

  • Number of threads can be checked at Web/Logs/Threads/Remove filter

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  • Threadpool threads have names

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  • starting with "Controller-Thread-"
  • The number of expected threads (active+idle) should average at 20 with peaks up to 1000 (e.g. during start)