Support Questions
Find answers, ask questions, and share your expertise
Announcements
Alert: Welcome to the Unified Cloudera Community. Former HCC members be sure to read and learn how to activate your account here.

Who agreed with this topic

HDFS goes in bad health

New Contributor

Health test shows the following errors:


     The health test result for HDFS_FREE_SPACE_REMAINING has become bad: Space free in the cluster: 0 B. Capacity of the cluster: 0 B. Percentage of capacity free: 0.00%. Critical threshold: 10.00%.
     The health test result for HDFS_CANARY_HEALTH has become bad: Canary test failed to create parent directory for /tmp/.cloudera_health_monitoring_canary_files.

 

We manually verified that space isn't an issue. Connectivity testing is success. No issues with kdc or principals.

 

Please help to explain root cause for this error message.

Who agreed with this topic