yh2388 opened a new issue #1991: [QUESTION] Throw exception when register Hive udf by 'add jar' URL: https://github.com/apache/incubator-dolphinscheduler/issues/1991 *For better global communication, please give priority to using English description, thx! * **Describe the question** I have a hive environment that started Sentry, And I configure the following parameters: * hadoop.security.authentication.startup.state=true * java.security.krb5.conf.path=/etc/krb5.conf * login.user.keytab.username=hive * login.user.keytab.path=/opt/dolphinscheduler/conf/hive.keytab Simple DML is can be executed successfully，but when I use udf(I've already created it)，throw exception: ``` java.lang.RuntimeException: Insufficient privileges to execute add at org.apache.dolphinscheduler.server.worker.task.sql.SqlTask.executeFuncAndSql(SqlTask.java:356) at org.apache.dolphinscheduler.server.worker.task.sql.SqlTask.handle(SqlTask.java:194) at org.apache.dolphinscheduler.server.worker.runner.TaskScheduleThread.run(TaskScheduleThread.java:147) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) ``` Its say in `https://docs.cloudera.com/documentation/enterprise/6/6.3/topics/cm_mc_hive_udf.html` , the `Direct JAR reference configuration` is not support Sentry, now dolphinscheduler only support `add jar` to create temporary func. And I through `hive cli` to execute `add jar` after `kinit hive`, its successfully: ``` hive> add jar hdfs://nameservice1/dolphinscheduler/root/udfs/udf-sequence-1.0-SNAPSHOT.jar; converting to local hdfs://nameservice1/dolphinscheduler/root/udfs/udf-sequence-1.0-SNAPSHOT.jar Added [/tmp/0b716804-f70f-40f3-a84f-458e64cd26e8_resources/udf-sequence-1.0-SNAPSHOT.jar] to class path Added resources: [hdfs://nameservice1/dolphinscheduler/root/udfs/udf-sequence-1.0-SNAPSHOT.jar] ``` Now I'm confused, How to solve this problem? **Which version of DolphinScheduler:** -[1.2.1-release]
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