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@@ -348,7 +348,11 b' class IPClusterEngines(BaseParallelApplication):' | |||||
348 | # Some EngineSetLaunchers ignore `n` and use their own engine count, such as SSH: |
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348 | # Some EngineSetLaunchers ignore `n` and use their own engine count, such as SSH: | |
349 | n = getattr(self.engine_launcher, 'engine_count', self.n) |
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349 | n = getattr(self.engine_launcher, 'engine_count', self.n) | |
350 | self.log.info("Starting %s Engines with %s", n, self.engine_launcher_class) |
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350 | self.log.info("Starting %s Engines with %s", n, self.engine_launcher_class) | |
351 | self.engine_launcher.start(self.n) |
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351 | try: | |
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352 | self.engine_launcher.start(self.n) | |||
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353 | except: | |||
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354 | self.log.exception("Engine start failed") | |||
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355 | raise | |||
352 | self.engine_launcher.on_stop(self.engines_stopped_early) |
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356 | self.engine_launcher.on_stop(self.engines_stopped_early) | |
353 | if self.early_shutdown: |
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357 | if self.early_shutdown: | |
354 | ioloop.DelayedCallback(self.engines_started_ok, self.early_shutdown*1000, self.loop).start() |
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358 | ioloop.DelayedCallback(self.engines_started_ok, self.early_shutdown*1000, self.loop).start() | |
@@ -517,7 +521,11 b' class IPClusterStart(IPClusterEngines):' | |||||
517 | def start_controller(self): |
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521 | def start_controller(self): | |
518 | self.log.info("Starting Controller with %s", self.controller_launcher_class) |
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522 | self.log.info("Starting Controller with %s", self.controller_launcher_class) | |
519 | self.controller_launcher.on_stop(self.stop_launchers) |
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523 | self.controller_launcher.on_stop(self.stop_launchers) | |
520 | self.controller_launcher.start() |
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524 | try: | |
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525 | self.controller_launcher.start() | |||
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526 | except: | |||
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527 | self.log.exception("Controller start failed") | |||
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528 | raise | |||
521 |
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529 | |||
522 | def stop_controller(self): |
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530 | def stop_controller(self): | |
523 | # self.log.info("In stop_controller") |
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531 | # self.log.info("In stop_controller") |
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