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Posted to commits@nifi.apache.org by "Tony Kurc (JIRA)" <ji...@apache.org> on 2015/10/17 04:09:05 UTC

[jira] [Commented] (NIFI-1041) Tests (TestExecuteStreamCommand) fail if java not on path

    [ https://issues.apache.org/jira/browse/NIFI-1041?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14961651#comment-14961651 ] 

Tony Kurc commented on NIFI-1041:
---------------------------------

opitions:

1. put "must have java in path" in build instructions
2. rework tests 

Option 1 seems reasonable for short term. You're probably not building without java.

> Tests (TestExecuteStreamCommand) fail if java not on path
> ---------------------------------------------------------
>
>                 Key: NIFI-1041
>                 URL: https://issues.apache.org/jira/browse/NIFI-1041
>             Project: Apache NiFi
>          Issue Type: Bug
>          Components: Extensions
>         Environment: oracle jdk 7, ubuntu 14.04
>            Reporter: Tony Kurc
>            Priority: Trivial
>             Fix For: 0.4.0
>
>
> Unit tests fail if java is not on path. 
> {noformat}
> ests run: 9, Failures: 6, Errors: 0, Skipped: 1, Time elapsed: 2.107 sec <<< FAILURE! - in org.apache.nifi.processors.standard.TestExecuteStreamCommand
> testExecuteIngestAndUpdateWithWorkingDir(org.apache.nifi.processors.standard.TestExecuteStreamCommand)  Time elapsed: 0.098 sec  <<< FAILURE!
> java.lang.AssertionError: org.apache.nifi.processor.exception.ProcessException: java.io.IOException: Cannot run program "java" (in directory "target"): error=2, No such file or directory
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:227)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:186)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:181)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:176)
> 	at org.apache.nifi.processors.standard.TestExecuteStreamCommand.testExecuteIngestAndUpdateWithWorkingDir(TestExecuteStreamCommand.java:148)
> Caused by: org.apache.nifi.processor.exception.ProcessException: java.io.IOException: Cannot run program "java" (in directory "target"): error=2, No such file or directory
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:291)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: java.io.IOException: Cannot run program "java" (in directory "target"): error=2, No such file or directory
> 	at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:288)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: java.io.IOException: error=2, No such file or directory
> 	at java.lang.UNIXProcess.forkAndExec(Native Method)
> 	at java.lang.UNIXProcess.<init>(UNIXProcess.java:248)
> 	at java.lang.ProcessImpl.start(ProcessImpl.java:134)
> 	at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:288)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> testDynamicEnvironment(org.apache.nifi.processors.standard.TestExecuteStreamCommand)  Time elapsed: 0.067 sec  <<< FAILURE!
> java.lang.AssertionError: org.apache.nifi.processor.exception.ProcessException: java.io.IOException: Cannot run program "java" (in directory "target"): error=2, No such file or directory
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:227)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:186)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:181)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:176)
> 	at org.apache.nifi.processors.standard.TestExecuteStreamCommand.testDynamicEnvironment(TestExecuteStreamCommand.java:222)
> Caused by: org.apache.nifi.processor.exception.ProcessException: java.io.IOException: Cannot run program "java" (in directory "target"): error=2, No such file or directory
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:291)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: java.io.IOException: Cannot run program "java" (in directory "target"): error=2, No such file or directory
> 	at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:288)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: java.io.IOException: error=2, No such file or directory
> 	at java.lang.UNIXProcess.forkAndExec(Native Method)
> 	at java.lang.UNIXProcess.<init>(UNIXProcess.java:248)
> 	at java.lang.ProcessImpl.start(ProcessImpl.java:134)
> 	at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:288)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> testExecuteJarWithBadPath(org.apache.nifi.processors.standard.TestExecuteStreamCommand)  Time elapsed: 0.037 sec  <<< FAILURE!
> java.lang.AssertionError: org.apache.nifi.processor.exception.ProcessException: java.io.IOException: Cannot run program "java": error=2, No such file or directory
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:227)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:186)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:181)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:176)
> 	at org.apache.nifi.processors.standard.TestExecuteStreamCommand.testExecuteJarWithBadPath(TestExecuteStreamCommand.java:97)
> Caused by: org.apache.nifi.processor.exception.ProcessException: java.io.IOException: Cannot run program "java": error=2, No such file or directory
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:291)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: java.io.IOException: Cannot run program "java": error=2, No such file or directory
> 	at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:288)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: java.io.IOException: error=2, No such file or directory
> 	at java.lang.UNIXProcess.forkAndExec(Native Method)
> 	at java.lang.UNIXProcess.<init>(UNIXProcess.java:248)
> 	at java.lang.ProcessImpl.start(ProcessImpl.java:134)
> 	at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:288)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> testExecuteJar(org.apache.nifi.processors.standard.TestExecuteStreamCommand)  Time elapsed: 0.035 sec  <<< FAILURE!
> java.lang.AssertionError: org.apache.nifi.processor.exception.ProcessException: java.io.IOException: Cannot run program "java": error=2, No such file or directory
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:227)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:186)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:181)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:176)
> 	at org.apache.nifi.processors.standard.TestExecuteStreamCommand.testExecuteJar(TestExecuteStreamCommand.java:64)
> Caused by: org.apache.nifi.processor.exception.ProcessException: java.io.IOException: Cannot run program "java": error=2, No such file or directory
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:291)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: java.io.IOException: Cannot run program "java": error=2, No such file or directory
> 	at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:288)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: java.io.IOException: error=2, No such file or directory
> 	at java.lang.UNIXProcess.forkAndExec(Native Method)
> 	at java.lang.UNIXProcess.<init>(UNIXProcess.java:248)
> 	at java.lang.ProcessImpl.start(ProcessImpl.java:134)
> 	at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:288)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> testExecuteIngestAndUpdate(org.apache.nifi.processors.standard.TestExecuteStreamCommand)  Time elapsed: 1.804 sec  <<< FAILURE!
> java.lang.AssertionError: org.apache.nifi.processor.exception.ProcessException: java.io.IOException: Cannot run program "java": error=2, No such file or directory
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:227)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:186)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:181)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:176)
> 	at org.apache.nifi.processors.standard.TestExecuteStreamCommand.testExecuteIngestAndUpdate(TestExecuteStreamCommand.java:126)
> Caused by: org.apache.nifi.processor.exception.ProcessException: java.io.IOException: Cannot run program "java": error=2, No such file or directory
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:291)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: java.io.IOException: Cannot run program "java": error=2, No such file or directory
> 	at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:288)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: java.io.IOException: error=2, No such file or directory
> 	at java.lang.UNIXProcess.forkAndExec(Native Method)
> 	at java.lang.UNIXProcess.<init>(UNIXProcess.java:248)
> 	at java.lang.ProcessImpl.start(ProcessImpl.java:134)
> 	at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:288)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> testIgnoredStdin(org.apache.nifi.processors.standard.TestExecuteStreamCommand)  Time elapsed: 0.048 sec  <<< FAILURE!
> java.lang.AssertionError: org.apache.nifi.processor.exception.ProcessException: java.io.IOException: Cannot run program "java" (in directory "target"): error=2, No such file or directory
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:227)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:186)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:181)
> 	at org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:176)
> 	at org.apache.nifi.processors.standard.TestExecuteStreamCommand.testIgnoredStdin(TestExecuteStreamCommand.java:172)
> Caused by: org.apache.nifi.processor.exception.ProcessException: java.io.IOException: Cannot run program "java" (in directory "target"): error=2, No such file or directory
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:291)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: java.io.IOException: Cannot run program "java" (in directory "target"): error=2, No such file or directory
> 	at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:288)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: java.io.IOException: error=2, No such file or directory
> 	at java.lang.UNIXProcess.forkAndExec(Native Method)
> 	at java.lang.UNIXProcess.<init>(UNIXProcess.java:248)
> 	at java.lang.ProcessImpl.start(ProcessImpl.java:134)
> 	at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
> 	at org.apache.nifi.processors.standard.ExecuteStreamCommand.onTrigger(ExecuteStreamCommand.java:288)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:277)
> 	at org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> {noformat}



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