Limit ls to few, I mean hdfs dfs -ls /tmp/hive/hive/14* The directory under is of zero bytes drwx------ - hive hdfs 0 2017-09-04 17:10 /tmp/hive/hive/149e8d6a-ad2a-433e-87be-6cb5b27e2b7b/_tmp_space.db Find out older one and start purging them manually till you get a breather !!!. After that get permission to implement Automatic approach ... View more

@Jay Kumar SenSharma, Thanks for the support!!! Yeah, there was inconsistency in Ambari-Server DB which was not allowing Alert to function on Ambari-UI. The Ambari-server DB size was grown to 294 MB. By purging the last 6 months from DB and restarting the ambari functioned the Alerts back on Ambari-UI. Would like to know in detail if this happens on PROD env what measures should be taken as an admin. ... View more

The above was originally posted in the Community Help Track. On Tue Jun 4 03:58 UTC 2019, a member of the HCC moderation staff moved it to the Cloud & Operations track. The Community Help Track is intended for questions about using the HCC site itself. ... View more

The above was originally posted in the Community Help Track. On Wed May 29 18:31 UTC 2019, a member of the HCC moderation staff moved it to the Security track. The Community Help Track is intended for questions about using the HCC site itself. ... View more

@ Geoffrey Shelton Okot steps-screen-shots-and error message.pdf Thanks for sharing link , i have followed steps and procedure as given , but facing same issue , i am attaching my steps with log file please find , your guidance will be appreciated ... View more

@Farhana Khan Any updates on this issue? ... View more

Could you please give me in details ... or any sample property files can help me? ... View more

@Shashank Naresh Great news !! If you found this answer addressed your question, please take a moment to log in and click the "accept" link on the answer. That would be a great help to Community users to find the solution quickly for these kinds of errors. ... View more

its not suggested to delete the Intermediate files of hbase directory directly. follow this : if you are ok with data erasing : https://cwiki.apache.org/confluence/display/AMBARI/Cleaning+up+Ambari+Metrics+System+Data ... View more