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Bridgewater / scala-notebook

Interactive Scala REPL in a browser
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Can't exit to SBT prompt if kernel running #51

Open chrismyang opened 9 years ago

chrismyang commented 9 years ago
  1. Run SN from sbt (i.e., "project server; run")
  2. Don't open a notebook! Simply type any key: you get returned to the SBT prompt
  3. Now open a notebook (make sure the kernel comes up)
  4. Hit a key.

Expected: returned to SBT prompt Actual: Stuck in SBT netherworld, an unceasing nightmare where you are forced to either exit the SBT process entirely, or wait an eternity for a sweet release that will never arrive.

We're getting out the the Server main method, so I'm like 99% sure that there's just some daemon thread that SBT is blocking on to complete.

(In case it's helpful, the remote actor child process is definitely exiting).