SmartSense error while accessing HDFS/Yarn/MR dashboard.

[#1]

Hi All,
I have HDP 2.6.3, Amabri 2.6.0, SS 1.4.3.2.6.0.0-267. Fresh installation. Getting errors.

HDFS Dashboard : ERROR 1012 (42M03): Table undefined. tableName=ACTIVITY.HDFS_USER_FILE_SUMMARY

MapReduce & Tez Dashboard : ERROR 1012 (42M03): Table undefined. tableName=ACTIVITY.JOB

YARN Dashboard : ERROR 1012 (42M03): Table undefined. tableName=ACTIVITY.YARN_APPLICATION

[#2]

@Pravin Bhagade,

Pls check /var/log/smartsense-activity/activity-analyzer.log for possible failures. All these tables are created when you run analyzer for the first time. Try if you can resolve the root cause, otherwise set this property and restart analyzer to drop and re-create the tables.

Advanced > Custom activity-analyzer-conf

phoenix.setup.drop.existing.tables=true

NOTE : this will drop and recreate tables every time you restart analyzer. So, set it to false once they are created. Also, placement of analyzers is important : https://docs.hortonworks.com/HDPDocuments/SS1/SmartSense-1.4.3/bk_installation/content/activity_anal...