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mit-pdos / noria

Fast web applications through dynamic, partially-stateful dataflow
Apache License 2.0
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Worker recovery #81

Closed ms705 closed 6 years ago

ms705 commented 6 years ago

Initial implementation of worker recovery through recipe migrations.

PR for easy review of changes.

ms705 commented 6 years ago

I think this is good to merge now, modulo some testing of the latest changes.

@fintelia @jonhoo

ms705 commented 6 years ago

I retract my above assessment -- this is still buggy.

Specifically, although recovery works fine, the dead nodes are never actually removed from the graph. I'm working on a fix.