aiceflower opened a new issue, #5288: URL: https://github.com/apache/linkis/issues/5288
### Search before asking - [x] I searched the [issues](https://github.com/apache/linkis/issues) and found no similar issues. ### Linkis Component linkis-engineconnn-plugin ### Steps to reproduce 1. 在linkis管理台创建udf函数 2. hive引擎启动并发模式 wds.linkis.engineconn.support.parallelism=true 3. 提交hive任务使用创建的udf函数 执行任务报错，错误如下： 2025-11-17 19:06:38.387 [INFO ] [main ] o.a.l.e.c.e.c.ComputationExecutorManagerImpl (192) [getExecutorByLabels] [JobId-] - For a single Executor EC, if an Executor exists, it will be returned directly 2025-11-17 19:06:38.442 [INFO ] [main ] o.a.l.e.h.e.HiveEngineConcurrentConnExecutor (137) [executeLine] [JobId-] - HiveEngineConcurrentConnExecutor Ready to executeLine: use hadoop_ind 2025-11-17 19:06:38.444 [ERROR] [main ] o.a.l.e.c.e.h.HiveUseDatabaseEngineHook (129) [$anonfun$tryAndError$1] [JobId-] - java.util.NoSuchElementException: None.get at scala.None$.get(Option.scala:529) ~[scala-library-2.12.17.jar:?] at scala.None$.get(Option.scala:527) ~[scala-library-2.12.17.jar:?] at org.apache.linkis.engineplugin.hive.executor.HiveEngineConcurrentConnExecutor.executeLine(HiveEngineConcurrentConnExecutor.scala:138) ~[linkis-engineplugin-hive-1.8.0.jar:1.8.0] at org.apache.linkis.engineconn.computation.executor.hook.UseDatabaseEngineHook.$anonfun$afterExecutionExecute$1(UseDatabaseEngineHook.scala:73) ~[linkis-computation-engineconn-1.8.0.jar:1.8.0] at org.apache.linkis.common.utils.Utils$.tryCatch(Utils.scala:51) ~[linkis-common-1.8.0.jar:1.8.0] at org.apache.linkis.common.utils.Utils$.tryAndError(Utils.scala:117) ~[linkis-common-1.8.0.jar:1.8.0] at org.apache.linkis.engineconn.computation.executor.hook.UseDatabaseEngineHook.afterExecutionExecute(UseDatabaseEngineHook.scala:51) ~[linkis-computation-engineconn-1.8.0.jar:1.8.0] at org.apache.linkis.engineconn.launch.EngineConnServer$.$anonfun$main$5(EngineConnServer.scala:103) ~[linkis-engineconn-core-1.8.0.jar:1.8.0] at org.apache.linkis.engineconn.launch.EngineConnServer$.$anonfun$main$5$adapted(EngineConnServer.scala:103) ~[linkis-engineconn-core-1.8.0.jar:1.8.0] at scala.collection.IndexedSeqOptimized.foreach(IndexedSeqOptimized.scala:36) ~[scala-library-2.12.17.jar:?] at scala.collection.IndexedSeqOptimized.foreach$(IndexedSeqOptimized.scala:33) ~[scala-library-2.12.17.jar:?] at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:198) ~[scala-library-2.12.17.jar:?] at org.apache.linkis.engineconn.launch.EngineConnServer$.main(EngineConnServer.scala:103) ~[linkis-engineconn-core-1.8.0.jar:1.8.0] at org.apache.linkis.engineconn.launch.EngineConnServer.main(EngineConnServer.scala) ~[linkis-engineconn-core-1.8.0.jar:1.8.0] 2025-11-17 19:06:38.451 [INFO ] [main ] o.a.l.e.c.e.h.HiveInitSQLHook (64) [$anonfun$afterExecutionExecute$1] [JobId-] - hadoop engineConn skip execute init_sql ### Expected behavior code bug ### Your environment <!-- Please describe the linkis version you are using and basic environment information --> <!-- 请描述您使用的linkis版本和基本环境信息 --> - Linkis version used: 1.1.2 - Environment name and version: - cdh-5.14.2 - hdp-3.1.5 - hive-2.1.1 - spark-3.2.1 - scala-2.12.2 - jdk 1.8.0_121 - .... ### Anything else _No response_ ### Are you willing to submit a PR? - [ ] Yes I am willing to submit a PR! -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
