I followed the instruction in page http://mesosphere.com/docs/getting-started/datacenter/install/. Setup two masters and one slave. And quorum value is "2". Configured ip addresses in hostname files separately. Here is the log from slave node, I0127 22:37:26.762953 1966 slave.cpp:627] No credentials provided. Attempting to register without authentication I0127 22:37:26.762985 1966 slave.cpp:638] Detecting new master I0127 22:37:26.763022 1966 status_update_manager.cpp:171] Pausing sending status updates I0127 22:38:06.683840 1962 slave.cpp:3321] Current usage 16.98%. Max allowed age: 5.111732713224155days I0127 22:38:26.986556 1966 slave.cpp:2623] master@10.27.17.135:5050 exited W0127 22:38:26.986675 1966 slave.cpp:2626] Master disconnected! Waiting for a new master to be elected I0127 22:38:34.909605 1963 detector.cpp:138] Detected a new leader: (id='2028') I0127 22:38:34.909811 1963 group.cpp:659] Trying to get '/mesos/info_0000002028' in ZooKeeper I0127 22:38:34.910909 1963 detector.cpp:433] A new leading master (UPID= master@10.27.16.214:5050) is detected I0127 22:38:34.910989 1963 slave.cpp:602] New master detected at master@10.27.16.214:5050 I0127 22:38:34.911113 1963 slave.cpp:627] No credentials provided. Attempting to register without authentication I0127 22:38:34.911144 1963 slave.cpp:638] Detecting new master I0127 22:38:34.911183 1963 status_update_manager.cpp:171] Pausing sending status updates I0127 22:39:06.684526 1964 slave.cpp:3321] Current usage 16.98%. Max allowed age: 5.111731773610567days I0127 22:39:35.231653 1963 slave.cpp:2623] master@10.27.16.214:5050 exited W0127 22:39:35.231869 1963 slave.cpp:2626] Master disconnected! Waiting for a new master to be elected I0127 22:39:42.761540 1964 detector.cpp:138] Detected a new leader: (id='2029') I0127 22:39:42.761732 1964 group.cpp:659] Trying to get '/mesos/info_0000002029' in ZooKeeper I0127 22:39:42.762914 1964 detector.cpp:433] A new leading master (UPID= master@10.27.17.135:5050) is detected I0127 22:39:42.762984 1964 slave.cpp:602] New master detected at master@10.27.17.135:5050 I0127 22:39:42.763089 1964 slave.cpp:627] No credentials provided. Attempting to register without authentication I0127 22:39:42.763118 1964 slave.cpp:638] Detecting new master I0127 22:39:42.763155 1964 status_update_manager.cpp:171] Pausing sending status updates
Whenever the slave try to connect, the master will existed and try to elect another one. Is there anything wrong with my configuration? Thanks, Xiaokun
