重启单个 Docker 数据节点失败

I encountered this issue while testing a datanode in Docker, so it might be an issue with the Docker image rather than a datanode code issue.

Expected Behavior

After stopping an individual datanode from the System > Cluster Configuration > Data Nodes accordion, restarting the node should add it back as AVAILABLE

Current Behavior

After stopping an individual datanode from the System > Cluster Configuration > Data Nodes accordion, restarting the node leaves it in an UNAVAILABLE state with the following error message in the logs