The case could be as well identified by the following loop in the logs /var/log/remote/$affected_node/rabbitmq-server.log:
2014-12-04T14:23:25.387054+00:00 info: INFO: p_rabbitmq-server: get_monitor(): get_monitor function ready to return 0 2014-12-04T14:23:55.502922+00:00 info: INFO: p_rabbitmq-server: get_monitor(): get_status() returns 0. 2014-12-04T14:23:55.505885+00:00 info: INFO: p_rabbitmq-server: get_monitor(): also checking if we are master. 2014-12-04T14:23:55.609653+00:00 info: INFO: p_rabbitmq-server: get_monitor(): master attribute is (null) 2014-12-04T14:23:55.709681+00:00 info: INFO: p_rabbitmq-server: get_monitor(): checking if rabbit app is running 2014-12-04T14:23:55.712210+00:00 info: INFO: p_rabbitmq-server: get_monitor(): preparing to update master score for node 2014-12-04T14:23:55.733834+00:00 info: INFO: p_rabbitmq-server: get_monitor(): comparing our uptime (0) with node-1 (2739)
it repeats for ever and there is no more messages in the log about 'healthy' cluster
The case could be as well identified by the following loop in the logs /var/log/ remote/ $affected_ node/rabbitmq- server. log:
2014-12- 04T14:23: 25.387054+ 00:00 info: INFO: p_rabbitmq-server: get_monitor(): get_monitor function ready to return 0 04T14:23: 55.502922+ 00:00 info: INFO: p_rabbitmq-server: get_monitor(): get_status() returns 0. 04T14:23: 55.505885+ 00:00 info: INFO: p_rabbitmq-server: get_monitor(): also checking if we are master. 04T14:23: 55.609653+ 00:00 info: INFO: p_rabbitmq-server: get_monitor(): master attribute is (null) 04T14:23: 55.709681+ 00:00 info: INFO: p_rabbitmq-server: get_monitor(): checking if rabbit app is running 04T14:23: 55.712210+ 00:00 info: INFO: p_rabbitmq-server: get_monitor(): preparing to update master score for node 04T14:23: 55.733834+ 00:00 info: INFO: p_rabbitmq-server: get_monitor(): comparing our uptime (0) with node-1 (2739)
2014-12-
2014-12-
2014-12-
2014-12-
2014-12-
2014-12-
it repeats for ever and there is no more messages in the log about 'healthy' cluster