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19 Nov 2025, Stefan Mathis, Forum, Control external process from inside MIDAS
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19 Nov 2025, Nick Hastings, Forum, Control external process from inside MIDAS
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20 Nov 2025, Stefan Mathis, Forum, Control external process from inside MIDAS
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20 Nov 2025, Nick Hastings, Forum, Control external process from inside MIDAS
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20 Nov 2025, Stefan Mathis, Forum, Control external process from inside MIDAS
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24 Nov 2025, Stefan Ritt, Forum, Control external process from inside MIDAS
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27 Nov 2025, Konstantin Olchanski, Forum, Control external process from inside MIDAS
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Message ID: 3120
Entry time: 19 Nov 2025
Reply to this: 3121
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| Author: |
Stefan Mathis |
| Topic: |
Forum |
| Subject: |
Control external process from inside MIDAS |
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Dear all,
I want to control (start / stop / monitor its stdout and stderr) an external process (systemd / EPICS IOC shell script) from within MIDAS.
In order to make this as convenient as possible for the user, I want the process to behave just like any other MIDAS client:
- I can start it from the ODB as a program
- The process gets regularly polled from MIDAS to see whether it is still running
- I can stop the process from the ODB like any other program
- Optional, but highly appreciated: Its stdout and stderr should be a MIDAS message.
Did anyone already solve a similar problem?
Best regards
Stefan |