[HADOOP-5379] Throw exception instead of writing to System.err when there is a CRC error on CBZip2InputStream

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.19.0, 0.19.1, 0.19.2, 0.20.0, 0.21.0
• Fix Version/s: 0.19.2, 0.20.0
• Component/s: io
• Hadoop Flags: Reviewed
• Assignee: Rodrigo Schmidt
• Reporter: Rodrigo Schmidt
• Created: 02/Mar/09 23:38
• Updated: 23/Apr/09 19:18
• Resolved: 12/Mar/09 05:54

Description

From org.apache.hadoop.io.compress.bzip2.CBZip2InputStream.java:

private static void reportCRCError() throws IOException {
   // The clean way would be to throw an exception.
   // throw new IOException("crc error");

   // Just print a message, like the previous versions of this class did
   System.err.println("BZip2 CRC error");
}

Issue Links

• relates to: HADOOP-3646 Providing bzip2 as codec