ignore below as the system back to normal with no reason.
The marvel data looks abnormal
1.cpu of all nodes are always 0%, however the min and max cup is showing, cluster status still shows yellow even it is already green
2.The data interval looks too large although I'm using default config. Index rate is abnormal as the system is indexing all the time and the index size is increasing.
Some background not sure whether it is related:
- The cluster is just deployed in Azure using the template provided by Elastic
- It is a 3 master nodes + 10 data nodes + 1 kibana cluster running ubuntu
- I disabled shield from all elasticsearch nodes by config and commented out the shield user name and password in Kibana config
- Indexing and searching is good
The other question I want to ask is how to shutdown Kibana in ubuntu, I use "service kibana stop", but the returned message shows kibana is running, and the thread id id different. Does that mean kibana automatically start after shut down?