def _call(self, options, parsed_globals):
if options.start_time:
try:
start_time_in_ms = utils.iso8601_to_epoch(options.start_time)
except ValueError as e:
raise ValueError('%s. You must pass a valid start time to '
' --start-time' % e)
else:
start_time_in_ms = None
if options.end_time:
try:
end_time_in_ms = utils.iso8601_to_epoch(options.end_time)
except ValueError as e:
raise ValueError('%s. You must pass a valid end time to '
' --end-time' % e)
else:
end_time_in_ms = None
log_stream_name = None
# Verify the existence of log stream
params = dict(logGroupName=options.log_group_name,
limit=1,
logStreamNamePrefix=options.log_stream_name)
log_streams_response = self.logs.describe_log_streams(**params)
if log_streams_response and log_streams_response.get('logStreams'):
for log_stream in log_streams_response.get('logStreams'):
if log_stream.get('logStreamName') == options.log_stream_name:
log_stream_name = options.log_stream_name
break
if log_stream_name is None:
# Raise exception so correct ret code is set
raise ValueError('The specified log stream does not exist.')
logger.debug('Going to start event puller...')
threads = []
stop_flag = Event()
queue = Queue.Queue(self.QUEUE_SIZE)
puller = EventsPuller(stop_flag, queue,
self.logs,
options.log_group_name,
options.log_stream_name,
start_time_in_ms,
end_time_in_ms,
options.follow,
int(options.pull_delay))
puller.start()
threads.append(puller)
logger.debug('Going to start event renderer...')
renderer = EventsRenderer(stop_flag, queue,
options.output_format)
renderer.start()
threads.append(renderer)
self._wait_on_exit(stop_flag)
for thread in threads:
thread.join()
def _call(self, options, parsed_globals):
if options.start_time:
try:
start_time_in_ms = utils.iso8601_to_epoch(options.start_time)
except ValueError as e:
raise ValueError('%s. You must pass a valid start time to '
' --start-time' % e)
else:
start_time_in_ms = None
if options.end_time:
try:
end_time_in_ms = utils.iso8601_to_epoch(options.end_time)
except ValueError as e:
raise ValueError('%s. You must pass a valid end time to '
' --end-time' % e)
else:
end_time_in_ms = None
interleaved = True if options.interleaved is not None and options.interleaved is True else False
logger.debug('Going to start event puller...')
threads = []
stop_flag = Event()
queue = Queue.Queue(self.QUEUE_SIZE)
puller = EventsPuller(stop_flag, queue,
self.logs,
options.log_group_name,
options.log_stream_names,
options.filter_pattern,
start_time_in_ms,
end_time_in_ms,
interleaved)
puller.start()
threads.append(puller)
logger.debug('Going to start event renderer...')
renderer = EventsRenderer(stop_flag, queue,
options.output_format)
renderer.start()
threads.append(renderer)
self._wait_on_exit(stop_flag)
for thread in threads:
try:
thread.join()
except:
pass
