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Detecting memory leaks
- From: Jari Korva <jpkorva at iki dot fi>
- To: java at gcc dot gnu dot org
- Date: Wed, 22 Sep 2004 13:32:46 +0300 (EEST)
- Subject: Detecting memory leaks
Hi,
are there any easy to use tools for finding gcj memory leaks, especially
on ARM/XScale? For example the following code seems to leak on
armv5l (gcj 3.4.0) and armv5b (gcj 3.4.2), but not on x86 (gcj 3.4.0):
import java.net.*;
public class MemLeakTest
{
public static void main(String args[])
{
for(;;)
{
try {
URL url = new URL("http://princess.willab.fi:8111/");
URLConnection conn = url.openConnection();
System.out.println(conn.getContentType());
conn.getInputStream().close();
} catch(Exception e) {
e.printStackTrace();
}
}
}
}
Cheers,
Jari
--
- Jari Korva -