I need to change dfs.client.datanode-restart.timeout to 30 but I can not find it in Cloudera manager HDFS configuration.
@farouk You have to set those in hdfs-site.xml. For example:
HDFS Service Advanced Configuration Snippet (Safety Valve) for hdfs-site.xml HDFS (Service-Wide) View as XML Name dfs.client.datanode-restart.timeout Value 30 Description Description Final
Or something like below: