java.io.IOException

Cannot run program "null/bin/hadoop": error=2, No such file or directory

Samebug tips2

You might be using the wrong way to add commands to the command line. Try using commandDownloader.add("command");


rafaelrafael

If you're trying to make a splash screen, check this tutorial: https://goo.gl/zQyCYe


rafaelrafael

Don't give up yet. Our experts can help. Paste your full stack trace to get a solution.

Solutions on the web2155

  • via Unknown by Malte Ehmke,
  • via Unknown by Malte Ehmke,
  • via Unknown by Malte Ehmke,
  • Stack trace

    • java.io.IOException: Cannot run program "null/bin/hadoop": error=2, No such file or directory at java.lang.ProcessBuilder.start(ProcessBuilder.java:460) at java.lang.Runtime.exec(Runtime.java:593) at java.lang.Runtime.exec(Runtime.java:431) at java.lang.Runtime.exec(Runtime.java:369) at org.apache.hadoop.hive.ql.exec.MapRedTask.execute(MapRedTask.java:176) at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:107) at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:55) at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:633) at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:506) at org.apache.hadoop.hive.ql.Driver.run(Driver.java:384) at org.apache.hadoop.hive.service.HiveServer$HiveServerHandler.execute(HiveServer.java:114) at org.apache.hadoop.hive.jdbc.HiveStatement.executeQuery(HiveStatement.java:195) at de.codiacs.hive.HiveServiceTest.main(HiveServiceTest.java:64) 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:53) at java.lang.ProcessImpl.start(ProcessImpl.java:91) at java.lang.ProcessBuilder.start(ProcessBuilder.java:453) ... 12 more

    Write tip

    You have a different solution? A short tip here would help you and many other users who saw this issue last week.

    Users with the same issue

    serious2monkeysserious2monkeys
    Once,
    Unknown visitor
    Unknown visitorOnce,
    Unknown visitor
    Unknown visitorOnce,
    Unknown visitor
    Unknown visitorOnce,
    Unknown visitor
    Unknown visitorOnce,
    125 more bugmates