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From dalibor topic <dalibor.to...@oracle.com>
Subject Re: [compress] JDK 9 b64 breaks bzip2 decompression
Date Mon, 08 Jun 2015 11:53:12 GMT
Thanks for stripping the test case down, Stefan - the behaviour sounds 
rather odd.

Please file a bug at bugs.java.com, and let us know what issue ID you 
receive.

cheers,
dalibor topic

On 29.05.2015 21:00, Stefan Bodewig wrote:
> I've stripped down the test case to
>
> -------------------------------------
>
> import java.io.*;
> import org.apache.commons.compress.compressors.bzip2.BZip2CompressorInputStream;
> import org.apache.commons.compress.utils.IOUtils;
>
> public class Bzip2DecompressorLoop {
>      public static void main(String[] args) throws IOException {
>          int loops = 0;
>          while (true) {
>              ByteArrayOutputStream devNull = new ByteArrayOutputStream();
>              BZip2CompressorInputStream in = new BZip2CompressorInputStream(new FileInputStream("bla.tar.bz2"));
>              IOUtils.copy(in, devNull);
>              System.err.println("Finished loop: " + (loops++));
>          }
>      }
> }
>
> -------------------------------------
>
> compile it against Commons Compress 1.9 and use
> https://svn.apache.org/repos/asf/commons/proper/compress/trunk/src/test/resources/bla.txt.bz2
>
> It's not always the same number but somewhere around "loop 53" I get a
> "BZip2 CRC error" when using JDK 9 b64 - this is after decompressing the
> same file several times without any problems.
>
> Cheers
>
>          Stefan
>

-- 
<http://www.oracle.com> Dalibor Topic | Principal Product Manager
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