def reconfigure_logging(self): """ When /var/log gets moved because of system dataset we need to make sure the log file is reopened because of the new location """ reconfigure_logging() self.middleware.send_event('core.reconfigure_logging', 'CHANGED')
def reconfigure_logging(self): """ When /var/log gets moved because of system dataset we need to make sure the log file is reopened because of the new location """ reconfigure_logging() # We need to kill this because multiprocessing has passed it stderr fd which is /var/log/middlewared.log if osc.IS_LINUX: for process in psutil.process_iter(attrs=["cmdline"]): if "from multiprocessing.resource_tracker import main" in " ".join(process.info["cmdline"]): process.kill() self.middleware.send_event('core.reconfigure_logging', 'CHANGED')
def __call__(self): setproctitle.setproctitle('middlewared (zettarepl)') osc.die_with_parent() if logging.getLevelName(self.debug_level) == logging.TRACE: # If we want TRACE then we want all debug from zettarepl default_level = logging.DEBUG elif logging.getLevelName(self.debug_level) == logging.DEBUG: # Regular development level. We don't need verbose debug from zettarepl default_level = logging.INFO else: default_level = logging.getLevelName(self.debug_level) setup_logging("", "DEBUG", self.log_handler) oqlh = ObserverQueueLoggingHandler(self.observer_queue) oqlh.setFormatter( logging.Formatter( '[%(asctime)s] %(levelname)-8s [%(threadName)s] [%(name)s] %(message)s', '%Y/%m/%d %H:%M:%S')) logging.getLogger("zettarepl").addHandler(oqlh) for handler in logging.getLogger("zettarepl").handlers: handler.addFilter(LongStringsFilter()) handler.addFilter(ReplicationTaskLoggingLevelFilter(default_level)) c = Client('ws+unix:///var/run/middlewared-internal.sock', py_exceptions=True) c.subscribe( 'core.reconfigure_logging', lambda *args, **kwargs: reconfigure_logging('zettarepl_file')) definition = Definition.from_data(self.definition, raise_on_error=False) self.observer_queue.put(DefinitionErrors(definition.errors)) clock = Clock() tz_clock = TzClock(definition.timezone, clock.now) scheduler = Scheduler(clock, tz_clock) local_shell = LocalShell() self.zettarepl = Zettarepl(scheduler, local_shell) self.zettarepl.set_observer(self._observer) self.zettarepl.set_tasks(definition.tasks) start_daemon_thread(target=self._process_command_queue) while True: try: self.zettarepl.run() except Exception: logging.getLogger("zettarepl").error("Unhandled exception", exc_info=True) time.sleep(10)