Hi,
I've been trying to use LzoCodec to write a compressed file:
public class LzoTest {
public static void main(String[] args) throws Exception {
final LzoCodec codec = new LzoCodec();
codec.setConf(new Configuration());
final CompressionOutputStream out = codec.createOutputStream(new
FileOutputStream("test.lzo"));
out.write("abc".getBytes());
out.write("def".getBytes());
out.close();
}
}
I get the following output:
07/05/24 15:44:22 INFO util.NativeCodeLoader: Loaded the native-hadoop
library
07/05/24 15:44:22 INFO compress.LzoCodec: Successfully loaded &
initialized native-lzo library
Exception in thread "main" java.io.IOException: write beyond end of stream
at
org.apache.hadoop.io.compress.BlockCompressorStream.write(BlockCompressorStream.java:68)
at java.io.OutputStream.write(OutputStream.java:58)
at no.trank.tI.LzoTest.main(LzoTest.java:19)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)
Isn't it possible to use LzoCodec for this purpose, or is this a bug?
- Espen
