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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21176 Continuous Memory Leaks Summary: Continuous Memory Leaks Product: Tomcat 4 Version: 4.1.24 Platform: PC OS/Version: Windows NT/2K Status: NEW Severity: Major Priority: Other Component: Unknown AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] I experiment frequent memory leaks using servlets with Tomcat. As a simple test, i wrote this servlet: import java.io.*; import java.util.* ; import javax.servlet.*; import javax.servlet.http.*; public class TestServlet extends HttpServlet { int liCount = 0 ; public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException { try { Runtime lRuntime = Runtime.getRuntime(); StringBuffer lOut = new StringBuffer(); lOut.append("Loop,") ; lOut.append((++liCount)) ; lOut.append(",Total,") ; lOut.append(lRuntime.totalMemory()) ; lOut.append(",Used,") ; lOut.append(lRuntime.totalMemory() - lRuntime.freeMemory()) ; lOut.append(",Free,") ; lOut.append(lRuntime.freeMemory()) ; System.out.println(lOut.toString()); } catch (Exception ex) { } } } Examining the results, you can easily find out that memory usage keeps growing constantly. Memory usage starts from 18.528.360 and, after about 10.000 iterations reaches 32.509.816 Thanks --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
