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Fixed standalone healthcheck #328

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merged 1 commit into from
Oct 25, 2019
Merged

Fixed standalone healthcheck #328

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20 changes: 12 additions & 8 deletions splunk_eventgen/eventgen_api_server/eventgen_server_api.py
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Original file line number Diff line number Diff line change
Expand Up @@ -34,7 +34,8 @@ def __init__(self, eventgen, redis_connector, host, mode='standalone'):
self.host = host

self.interval = 0.01
if mode != 'standalone':
self.mode = mode
if self.mode != 'standalone':
self.redis_connector = redis_connector
self._channel_listener()
self.logger.info("Initialized the channel listener. Cluster mode ready.")
Expand Down Expand Up @@ -433,13 +434,16 @@ def reset(self):

def healthcheck(self):
response = {}
try:
self.redis_connector.pubsub.check_health()
response['message'] = "Connections are healthy"
except Exception as e:
self.logger.error("Connection to Redis failed: {}, re-registering".format(str(e)))
self.redis_connector.register_myself(hostname=self.host, role="server")
response['message'] = "Connections unhealthy - re-established connections"
if self.mode != 'standalone':
try:
self.redis_connector.pubsub.check_health()
response['message'] = "Connections are healthy"
except Exception as e:
self.logger.error("Connection to Redis failed: {}, re-registering".format(str(e)))
self.redis_connector.register_myself(hostname=self.host, role="server")
response['message'] = "Connections unhealthy - re-established connections"
else:
response['message'] = "Standalone {} is healthy".format(self.host)
return response

def set_bundle(self, url):
Expand Down