If you must configure log4j programmatically, I believe you need to
call activateOptions in each appender.
Can you configure log4j using a config file instead?
Scott
On Mar 28, 2011, at 5:56 AM, "Amit Oberoi" <[email protected]>
wrote:
Hi,
I am new to Log4J and trying to configure my Unit tests with a
SocketHubAppender. My problem is that while executing my tests
though I
am able to receive logs on Chainsaw I am getting below errors for each
test case. Can anyone suggest how to avoid this.
log4j:ERROR exception setting timeout, shutting down server socket.
java.net.SocketException: Unrecognized Windows Sockets error: 0:
JVM_Bind
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:365)
at java.net.ServerSocket.bind(ServerSocket.java:319)
at java.net.ServerSocket.<init>(ServerSocket.java:185)
at java.net.ServerSocket.<init>(ServerSocket.java:97)
at
org.apache.log4j.net.SocketHubAppender$ServerMonitor.run
(SocketHubAppend
er.java:324)
at java.lang.Thread.run(Thread.java:619)
log4j:ERROR exception setting timeout, shutting down server socket.
java.net.SocketException: Unrecognized Windows Sockets error: 0:
JVM_Bind
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:365)
at java.net.ServerSocket.bind(ServerSocket.java:319)
at java.net.ServerSocket.<init>(ServerSocket.java:185)
at java.net.ServerSocket.<init>(ServerSocket.java:97)
at
org.apache.log4j.net.SocketHubAppender$ServerMonitor.run
(SocketHubAppend
er.java:324)
at java.lang.Thread.run(Thread.java:619)
log4j:ERROR exception setting timeout, shutting down server socket.
java.net.SocketException: Unrecognized Windows Sockets error: 0:
JVM_Bind
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:365)
at java.net.ServerSocket.bind(ServerSocket.java:319)
at java.net.ServerSocket.<init>(ServerSocket.java:185)
at java.net.ServerSocket.<init>(ServerSocket.java:97)
at
org.apache.log4j.net.SocketHubAppender$ServerMonitor.run
(SocketHubAppend
er.java:324)
at java.lang.Thread.run(Thread.java:619)
log4j:ERROR exception setting timeout, shutting down server socket.
java.net.SocketException: Unrecognized Windows Sockets error: 0:
JVM_Bind
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:365)
at java.net.ServerSocket.bind(ServerSocket.java:319)
at java.net.ServerSocket.<init>(ServerSocket.java:185)
at java.net.ServerSocket.<init>(ServerSocket.java:97)
at
org.apache.log4j.net.SocketHubAppender$ServerMonitor.run
(SocketHubAppend
er.java:324)
at java.lang.Thread.run(Thread.java:619)
log4j:ERROR exception setting timeout, shutting down server socket.
java.net.SocketException: Unrecognized Windows Sockets error: 0:
JVM_Bind
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:365)
at java.net.ServerSocket.bind(ServerSocket.java:319)
at java.net.ServerSocket.<init>(ServerSocket.java:185)
at java.net.ServerSocket.<init>(ServerSocket.java:97)
at
org.apache.log4j.net.SocketHubAppender$ServerMonitor.run
(SocketHubAppend
er.java:324)
at java.lang.Thread.run(Thread.java:619)
log4j:WARN No appenders could be found for logger (com.btw).
log4j:WARN Please initialize the log4j system properly.
log4j:ERROR exception setting timeout, shutting down server socket.
java.net.SocketException: Unrecognized Windows Sockets error: 0:
JVM_Bind
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:365)
at java.net.ServerSocket.bind(ServerSocket.java:319)
at java.net.ServerSocket.<init>(ServerSocket.java:185)
at java.net.ServerSocket.<init>(ServerSocket.java:97)
at
org.apache.log4j.net.SocketHubAppender$ServerMonitor.run
(SocketHubAppend
er.java:324)
at java.lang.Thread.run(Thread.java:619)
I am using the below code to instantiate the logger.
public class TestLogger {
private Logger log;
private FileAppender appender;
private ConsoleAppender console;
private SocketHubAppender socket;
private HTMLLayout layout;
private PatternLayout pat;
public TestLogger(Class clazz) {
String pattern = "%d{dd MMM yyy HH:mm:ss, SSS} - %m%n";
try {
Logger.getRootLogger().setLevel(Level.OFF);
Logger.getLogger("com.btw").setLevel(Level.INFO);
log = Logger.getLogger(clazz);
log.setAdditivity(false);
layout = new HTMLLayout();
layout.setTitle("Log for " + clazz.getSimpleName());
appender = new FileAppender(layout,
System.getProperty("user.dir") + "\\" + clazz.getSimpleName() +
".html");
log.addAppender(appender);
pat = new PatternLayout(pattern);
console = new ConsoleAppender(pat);
log.addAppender(console);
socket = new SocketHubAppender(4555);
socket.setLocationInfo(true);
log.addAppender(socket);
}
catch(Exception e) {
e.printStackTrace();
}
}
public Logger getLogger() {
return log;
}
}
Regards
Amit Oberoi
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