old version hive(0.13) failed with "File already exist"

2021-07-01 Thread Yuquan Wang
Hi, hive users, We need help from the hive community! We are now using very old hive version(0.13) due to historical reason, and we often meet following issue: Caused by: java.io.IOException: File already exists:s3://smart-dmp/warehouse/uploaded/ad_dmp_pixel/dt=2021-06-21/key=259f3XXX We

Kerberized Hive 3 + LLAP cluster behind Knox gateway

2021-07-01 Thread Himanshu Mishra
Hello Hive users, I am trying to set up a Kerberized Hive 3 + LLAP cluster behind Knox gateway. Few main Hive configurations I have set are * `hive.server2.transport.mode=http` * `hive.server2.authentication.kerberos.principal=HTTP/_HOST@` * `hive.llap.zk.registry.user=HTTP` *