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Posted to issues@nifi.apache.org by MikeThomsen <gi...@git.apache.org> on 2018/05/11 21:56:21 UTC

[GitHub] nifi pull request #2594: NIFI-5024 Resolves deadlock in ExecuteStreamCommand...

Github user MikeThomsen commented on a diff in the pull request:

    https://github.com/apache/nifi/pull/2594#discussion_r187742376
  
    --- Diff: nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/ExecuteStreamCommand.java ---
    @@ -351,6 +350,16 @@ public void onTrigger(ProcessContext context, final ProcessSession session) thro
             builder.directory(dir);
             builder.redirectInput(Redirect.PIPE);
             builder.redirectOutput(Redirect.PIPE);
    +        final File errorOut;
    +        try {
    +            errorOut = File.createTempFile("out", null);
    +            errorOut.deleteOnExit();
    --- End diff --
    
    I would like to see this deleted after every iteration of the processor because it could a very long time brefore deleteOnExit gets executed.


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