The Yarn application log should be able to provide more insight regarding the error. You can gather Yarn log using below command: yarn logs -applicationId application_1507606976106_0043 ... View more

The Yarn application log should be able to provide more insight regarding the error. You can gather Yarn log using below command: yarn logs -applicationId application_1507606976106_0043 ... View more

@Saravanan Ramaraj Please refer to below link which gives some performance comparison between ORC and text: https://community.hortonworks.com/articles/69375/orc-columnar-format-vs-row-for-hive-tables.html ... View more

@Robert Krimper Can you please provide complete error stack to better understand where the error may be coming from? ... View more

@Dinesh Chitlangia Since you have Atlas configured, you need to have Atlas Hook specified in hive.exec.post.hooks Here the issue looks to be due large number of queued tasks so you may want to check why there are so many queued tasks java.util.concurrent.ThreadPoolExecutor@5b868755[Running, pool size = 1, active threads = 1, queued tasks = 10000, completed tasks = 14807 ... View more

You can get the date/timestamp value of transient_lastDdlTime by running below command: select cast(from_unixtime(1483631785) AS timestamp); ... View more