[jira] Created: (OODT-145) StreamGobbler stopGobblingAndDie() method doesn't wait until gobble is really dead

[Brian Foster (JIRA)]

StreamGobbler stopGobblingAndDie() method doesn't wait until gobble is really 
dead
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                 Key: OODT-145
                 URL: https://issues.apache.org/jira/browse/OODT-145
             Project: OODT
          Issue Type: Bug
          Components: commons
    Affects Versions: 0.2
         Environment: none
            Reporter: Brian Foster
            Assignee: Brian Foster
            Priority: Minor
             Fix For: 0.3



This causes the streams in ExecUtils to close its output and input streams 
before the gobbler finishes it's flush causing the following errors: 

java.io.IOException: Stream closed
        at 
java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:145)
        at java.io.BufferedInputStream.read(BufferedInputStream.java:308)
        at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:264)
        at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:306)
        at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:158)
        at java.io.InputStreamReader.read(InputStreamReader.java:167)
        at java.io.BufferedReader.fill(BufferedReader.java:136)
        at java.io.BufferedReader.readLine(BufferedReader.java:299)
        at java.io.BufferedReader.readLine(BufferedReader.java:362)
        at org.apache.oodt.commons.exec.StreamGobbler.run(StreamGobbler.java:67)

java.io.IOException: Bad file descriptor
        at java.io.FileInputStream.readBytes(Native Method)
        at java.io.FileInputStream.read(FileInputStream.java:199)
        at 
java.lang.UNIXProcess$DeferredCloseInputStream.read(UNIXProcess.java:227)
        at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:264)
        at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:306)
        at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:158)
        at java.io.InputStreamReader.read(InputStreamReader.java:167)
        at java.io.BufferedReader.fill(BufferedReader.java:136)
        at java.io.BufferedReader.readLine(BufferedReader.java:299)
        at java.io.BufferedReader.readLine(BufferedReader.java:362)
        at org.apache.oodt.commons.exec.StreamGobbler.run(StreamGobbler.java:67)


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