HBMaster Service Alarm
- UI Column
-
HBase Master Alarm
- Logged As
-
NODE_ALARM_SERVICE_HBMASTER_DOWN
- Meaning
-
The HBMaster service on the node has stopped running.
- Resolution
-
To check whether the HBMaster service is running, go to the node information page or the Services page in the Control System. Warden will try three times to restart the service automatically. After an interval (30 minutes by default), Warden will again try three times to restart the service. The interval can be configured using the
services.retryinterval.time.sec
parameter in thewarden.conf
file. If Warden successfully restarts the HBMaster service, the alarm is cleared. If Warden is unable to restart the HBMaster service, it might be necessary to contact technical support.