Known Issues in Cloudera Runtime 7.2.17.900

Learn about the known issues in Cloudera Runtime 7.2.17.900, the impact or changes to the functionality, and the workaround.

HBase fails to register the servlet metrics and throws ClassNotFoundException: org.apache.hadoop.metrics.MetricsServlet
The MetricsServlet class is a Hadoop 2-based metric servlet unavailable in Hadoop 3 deployments.
Workaround: Ignore this WARN log message during HBase Master and RegionServer startup.
Apache Issue: HBASE-28315
CDPD-82058: UI: when server response date fields as '0', UI shows as current time
If an API response contains an invalid date value (such as 0) intended for display on the user interface, the current system date is shown. This issue specifically affects the Entity Detail page, where the create time and modified time are displayed.
Apache JIRA: ATLAS-5015