# For those usages not covered by the Apache License, Version 2.0 please
# contact: bdiaz@whitestack.com or glavado@whitestack.com
##
-
+import argparse
import logging
import subprocess
import sys
-import uuid
import requests
-from osm_mon.core.message_bus.consumer import Consumer
-
log = logging.getLogger(__name__)
def main():
- # Check Kafka
+ parser = argparse.ArgumentParser(prog="osm-mon-healthcheck")
+ parser.add_argument("--config-file", nargs="?", help="MON configuration file")
+ # args = parser.parse_args()
+ # cfg = Config(args.config_file)
+
if not _processes_running():
sys.exit(1)
- if not _is_kafka_ok():
- sys.exit(1)
if not _is_prometheus_exporter_ok():
sys.exit(1)
sys.exit(0)
if process_name in row:
return True
return False
- processes_to_check = ['osm-mon-collector', 'osm-mon-evaluator', 'osm-mon-server']
- ps = subprocess.Popen(['ps', 'aux'], stdout=subprocess.PIPE).communicate()[0]
- processes_running = ps.split('\n')
+
+ processes_to_check = ["osm-mon-collector", "osm-mon-evaluator", "osm-mon-server"]
+ ps = subprocess.Popen(["ps", "aux"], stdout=subprocess.PIPE).communicate()[0]
+ processes_running = ps.decode().split("\n")
for p in processes_to_check:
if not _contains_process(processes_running, p):
+ log.error("Process %s not running!" % p)
return False
return True
def _is_prometheus_exporter_ok():
try:
- r = requests.get('http://localhost:8000')
+ r = requests.get("http://localhost:8000")
r.raise_for_status()
return True
except Exception:
return False
-def _is_kafka_ok():
- try:
- common_consumer = Consumer("mon-healthcheck-" + str(uuid.uuid4()))
- topics = ['alarm_request', 'vim_account']
- common_consumer.subscribe(topics)
- common_consumer.poll()
- common_consumer.close(autocommit=False)
- return True
- except Exception:
- log.exception("MON can not connect to Kafka")
- return False
-
-
-if __name__ == '__main__':
+if __name__ == "__main__":
main()