@henimaher  It could be due to bug https://issues.apache.org/jira/browse/HIVE-21866    perform  yarn app -destroy llap0 and start LLAP service ... View more

Thank You@Shu You find enclosed the screenShot of the two proposals...but the result is the same... ... View more

Thak you @Jay Kumar SenSharma I have a question please. I executed this command: sqoop-import --connect jdbc:mysql://192.168.1.83/testdb --username root --password ******* --table customers --hive-import --create-hive-table --hive-table testdb.customers --verbose how to find this table with hive. because, connecting to beeline and try show tables; i don't have this table testdb.customers. a suggestion please!!!! ... View more

I'm collecting facebook data using NIFI. Using which processors ( and configurations) and how to modify the query to get more next feeds from the response( Graph API) . I'm getting the first 100 posts and after that a link to the next 100 posts how to manage a dynamic process to get contunually dataflow from facebook. ... View more

I tried using the external table method but I run out of memory. My mongo collection (table2) has 10 million records (0.755 GB) and reading from it works. After the insert task fails I do a count on the native table (table1) and it contains 0 rows. My query looks like this: "INSERT INTO table1 SELECT * FROM table2", if I add "LIMIT 1000" it works, however I need to migrate the entire collection. I attached the output from beeline. ... View more