camper42 opened a new issue, #6437: URL: https://github.com/apache/kyuubi/issues/6437
### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) ### Search before asking - [X] I have searched in the [issues](https://github.com/apache/kyuubi/issues?q=is%3Aissue) and found no similar issues. ### Describe the bug we use JuiceFS as our HDFS. And have set `fs.jfs.impl` & `fs.AbstractFileSystem.jfs.impl` properly. we set `spark.sql.warehouse.dir="jfs://datalake/hive"` without `kyuubi.operation.result.saveToFile.dir=jfs://datalake/tmp`, everything works fine. with `kyuubi.operation.result.saveToFile.dir=jfs://datalake/tmp`, Spark engine failed with error `java.io.IOException: JuiceFS initialized failed for jfs:///`. Our friends at JuiceFS have discovered that `Paths.get` in `getEngineResultSavePath` may cause the problem. ```scala scala> import java.nio.file.Paths import java.nio.file.Paths scala> Paths.get("jfs://datalake/tmp", "test_engine_id").toString res0: String = jfs:/datalake/tmp/test_engine_id scala> Paths.get("hdfs://datalake/tmp", "test_engine_id").toString res1: String = hdfs:/datalake/tmp/test_engine_id ``` Should this be fixed or saveToFile only support local dir ? ### Affects Version(s) 1.9.0 ### Kyuubi Server Log Output _No response_ ### Kyuubi Engine Log Output ```logtalk 24/05/30 10:51:41 WARN FileSystem: Failed to initialize fileystem jfs:/datalake/tmp/spark-f47b20fb20d44845898adcaa3ae3cb68/8d6fc3b6-eee9-4a66-885f-8cbd8a5365e7: java.io.IOException: JuiceFS initialized failed for jfs:/// ``` ### Kyuubi Server Configurations ```yaml kyuubi.operation.result.saveToFile.dir=jfs://datalake/tmp ``` ### Kyuubi Engine Configurations _No response_ ### Additional context _No response_ ### Are you willing to submit PR? - [X] Yes. I would be willing to submit a PR with guidance from the Kyuubi community to fix. - [ ] No. I cannot submit a PR at this time. -- 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]
