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Stefan Bodewig commented on COMPRESS-467: ----------------------------------------- Which version of Commons Compress are you using? With {code:java} public static void main(String[] args) throws Exception { try (BZip2CompressorInputStream i = new BZip2CompressorInputStream(new FileInputStream("HS_H08_20180927_0600_B02_FLDK_R10_S0110.DAT.bz2")); OutputStream o = new FileOutputStream("test")) { IOUtils.copy(i, o); } } {code} and Compress 1.18 I don't get any exception. > Could not unzip the file properly > --------------------------------- > > Key: COMPRESS-467 > URL: https://issues.apache.org/jira/browse/COMPRESS-467 > Project: Commons Compress > Issue Type: Bug > Environment: Window 7 > Reporter: Yang Lin > Priority: Major > Labels: windows > Attachments: HS_H08_20180927_0600_B02_FLDK_R10_S0110.DAT.bz2 > > > When I use WinRAR unzip one file, I can get the result file properly which > size is about 24,200,000 bytes. But I use commons-compress unzip this file, > can only get 900,000 bytes(Operation process: sourceFile -> byte[] -> > InputStream). In another way to unzip this file using commons-compress, > sourceFile -> InputStream, throw Exception: java.io.IOException: Stream is > not in the BZip2 format, at > org.apache.commons.compress.compressors.bzip2.BZip2CompressorInputStream.init(BZip2CompressorInputStream.java:261). > Thank you in advance! -- This message was sent by Atlassian JIRA (v7.6.3#76005)