Jeff Zhang created ZEPPELIN-4086: ------------------------------------ Summary: No Error message in frontend for SparkRInterpreter when fail to launch R process Key: ZEPPELIN-4086 URL: https://issues.apache.org/jira/browse/ZEPPELIN-4086 Project: Zeppelin Issue Type: Improvement Reporter: Jeff Zhang
{code} INFO [2019-03-25 17:51:31,842] ({FIFOScheduler-Worker-1} ZeppelinR.java[createRScript]:362) - File /var/folders/99/mfxjjdtj7x70rvwgkxpq4jm40000gn/T/zeppelin_sparkr-8292823791573301758.R created ERROR [2019-03-25 17:51:31,849] ({Exec Default Executor} ZeppelinR.java[onProcessFailed]:400) - Execution failed (Exit value: -559038737. Caused by java.io.IOException: Cannot run program "R" (in directory "."): error=13, Permission denied) org.apache.commons.exec.ExecuteException: Execution failed (Exit value: -559038737. Caused by java.io.IOException: Cannot run program "R" (in directory "."): error=13, Permission denied) at org.apache.commons.exec.DefaultExecutor$1.run(DefaultExecutor.java:205) at java.lang.Thread.run(Thread.java:748) Caused by: java.io.IOException: Cannot run program "R" (in directory "."): error=13, Permission denied at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048) at java.lang.Runtime.exec(Runtime.java:620) at org.apache.commons.exec.launcher.Java13CommandLauncher.exec(Java13CommandLauncher.java:61) at org.apache.commons.exec.DefaultExecutor.launch(DefaultExecutor.java:279) at org.apache.commons.exec.DefaultExecutor.executeInternal(DefaultExecutor.java:336) at org.apache.commons.exec.DefaultExecutor.access$200(DefaultExecutor.java:48) at org.apache.commons.exec.DefaultExecutor$1.run(DefaultExecutor.java:200) ... 1 more Caused by: java.io.IOException: error=13, Permission denied at java.lang.UNIXProcess.forkAndExec(Native Method) at java.lang.UNIXProcess.<init>(UNIXProcess.java:247) at java.lang.ProcessImpl.start(ProcessImpl.java:134) at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) ... 7 more {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)