@_Anura, Please review this post as it relates to your query.  ... View more

Hi @RangaReddy , thank you very much for your response and suggestions. I tried the steps you recommended, and while they were helpful, I found that the issue was ultimately resolved by increasing the executor memory and by setting the spark.file.transferTo=false. I appreciate your assistance. ... View more

Hi @EFasdfSDfaSDFG  From Hive the  following formats supported  : Parquet (default), Avro, ORC Create table examples: CREATE EXTERNAL TABLE test_ice_1 ( i INT, t TIMESTAMP, j BIGINT) STORED BY ICEBERG; CREATE EXTERNAL TABLE test_ice_2 (i INT, t TIMESTAMP) PARTITIONED BY (j BIGINT) STORED BY ICEBERG; CREATE EXTERNAL TABLE test_ice_3 (i int) STORED AS ORC STORED BY ICEBERG LOCATION ''; CREATE EXTERNAL TABLE test_ice_4 (i int) STORED BY ICEBERG TBLPROPERTIES ('key'='value', 'key'='value') CREATE EXTERNAL TABLE test_ice_1 (i int) STORED AS ORC STORED BY ICEBERG TBLPROPERTIES ('format-version' = '2'); ... View more

If its a new cluster, and its the yarn job, please make sure that you have mr-framework uploaded to /user/yarn/mapreduce/mr-framewor in hdfs. All yarn job will fail with below error if that path missing: Error: java.io.IOException: Can't get Master Kerberos principal for use as renewer $ hdfs dfs -put 3.1.1.7.1.7.2032-1-mr-framework.tar.gz /user/yarn/mapreduce/mr-framework ... View more

I am sceptical that quickstartvm is still available. AFAIK, both Cloudera quickstartvm and Hortonworks sandbox are deprecated and download links/documentations are not public now.  You may check if any of archived/cached pages still have the documentation.   ... View more

The template is not working now. Are there any alternatives?? ... View more

@kbkim, I have sent you a DM for further details.  ... View more

@Naveen_Sagar, were you able to resolve this issue? If you were, could you please share the solution so that it can help others? If you still have concerns, could you please provide the information that @ckumar  has requested? ... View more

@inkerinmaa  Out of the box Apache NiFi is configured to be secure.  and Most browser do not support HTTP anymore and force redirect to HTTPS.  NiFi is going to come up in secured if you have the HTTPS port property configured in the nifi.properties file.  So you would need to unset that property for NiFi to start unsecure. Thanks, Matt ... View more