Experimental Physics and
Industrial Control System

 

Hello,

 

Apologies if this has already been asked and answered. We have client devices that, when remotely updated and rebooted, the IOC does not attempt to reconnect automatically. Any records tied to it simply enter a TIMEOUT_ALARM state, and no asyn or StreamDevice error messages are printed.  autoConnect is not specified in drvAsynIPPortconfigure, which, according to the documentation, implicitly enables autoConnect/attempting to reconnect every 20 seconds.  Does anything else need to be done?

 

The devices are configured to communicate using Stream Device.

Relevant asyn configuration in the startup script:

-drvAsynIPPortConfigure("TEST-RF-DCU-N0001",  "test-rf-dcu-n0001.cts:5001”)

 

asynReport after client is disconnected and brought back up:

TEST-RF-DCU-N0001 multiDevice:No canBlock:Yes autoConnect:Yes

    enabled:Yes connected:No numberConnects 1

    nDevices 0 nQueued 114 blocked:No

    asynManagerLock:No synchronousLock:Yes

    exceptionActive:No exceptionUsers 2 exceptionNotifys 0

    traceMask:0x1 traceIOMask:0x0 traceInfoMask:0x1

    interposeInterfaceList

        asynOctet pinterface 0x7f0a07506900 drvPvt 0x6c3720

    interfaceList

        asynCommon pinterface 0x7f0a07502650 drvPvt 0x6bfe30

        asynOption pinterface 0x7f0a07502670 drvPvt 0x6bfe30

        asynOctet pinterface 0x6bff50 drvPvt 0x6bfe30

    Port test-rf-dcu-n0001.cts:5001: Disconnected

                    fd: -1

    Characters written: 127036

       Characters read: 138000

 

-Evan