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- from __future__ import absolute_import
- from tornado.web import RequestHandler, Application
- import psutil
- import os
- class InformerHandler(RequestHandler):
- def get(self):
- settings = self.application.settings
- process = psutil.Process()
- queue = settings['queue']
- return self.write(dict(
- version=__version__,
- processID=os.getpid(),
- memoryUsage=process.memory_info().rss,
- queueSize=queue.qsize(),
- ))
- def setup_endpoint(queue=None):
- app = Application([(r'/info', InformerHandler)], queue=queue)
- app.listen(49223)
- return app
-
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