This repository was archived by the owner on Sep 21, 2022. It is now read-only.
This repository was archived by the owner on Sep 21, 2022. It is now read-only.
Unexpected exception from downstream (java.lang.reflect.UndeclaredThrowableException) #11
Description
When trying to flash nodes using the "tr.experimentation-scripts" by calling:
wb-flash live.properties urn:wisebed:uzl1:,SOME_RESERVATION_ID_GOES_HERE App.bin
I get the following error message:
09:50:43,935 WARN - Unexpected exception from downstream: [id: 0x01582e88, /0:0:0:0:0:0:0:0:50235 => wisebed.itm.uni-luebeck.de/141.83.68.89:8885] EXCEPTION: java.lang.reflect.UndeclaredThrowableException
Sometimes, this error message just shows up once, sometimes several times (I've seen 7 times).
This happens usually, if I'm connected with another script, which is listening to the output of the nodes (and sending to some or all of the nodes). I usually have to disconnect the listener and reset all nodes for this message to go away.