I have Ambari 220.127.116.11-1 installed and was working fine. I now have an issue where I go to the Ambari webpage and it is stuck on ‘Loading’.
I’ve tried restarting both the agent and server with no success.
I see this in the ambari-server.log:
10:32:44,598 INFO AmbariLocalUserDetailsService:62 – Loading user by name: admin
10:32:45,110 INFO HeartBeatHandler:108 – Received heartbeat from host, hostname=xxxxxxxx.domain.com, currentResponseId=2, receivedResponseId
10:32:45,110 INFO AgentResource:109 – Sending heartbeat response with response id 3
10:32:45,210 INFO PersistKeyValueService:82 – Looking for keyName CLUSTER_CURRENT_STATUS
10:32:45,392 INFO PersistKeyValueService:82 – Looking for keyName CLUSTER_CURRENT_STATUS
10:32:45,935 ERROR ReadHandler:82 – Caught a runtime exception executing a query
com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected BEGIN_OBJECT but was STRING at line 1 column 10
Any ideas what is causing this?