Log/Log4perl/FAQ.pm

25 be added. You'd like to write a timestamp with every message. Then
187 method fires up a message, which the root logger catches. Its
195 (ERROR and up) than the WARN priority of the message.
331 each logging to different files, you can gobble up all logged messages
414 =head2 How can I hook up the LWP library with Log::Log4perl?
446 Now, in order to transpartently hook up LWP::Debug with Log::Log4perl,
778 attached C<Screen> appender. Then, the message will percolate up
795 One way to prevent the message from bubbling up the logger
810 percolating up the hierarchy are a useful Log4perl feature.
829 lets it through, the message percolating up the hierarchy is
869 sent out by your application, filling up the receipient's inbox.
886 http://search.cpan.org and chances are that what you're looking for
894 But if you're up for a truly exotic task, you might have to write
1062 ERROR, WARN, INFO and even DEBUG messages will end up in
1172 just compares it as a whole -- so if there's a date/timestamp in there,
1200 as C<ERROR> should end up in C</tmp/app.error>.
1204 messages bubbling up from any loggers below will be logged by both
1456 you might end up with overlapping log entries.
1545 (see http://jakarta.apache.org/log4j ). Create a configuration file like
1549             class="org.apache.log4j.net.XMLSocketReceiver">
1550       <param name="decoder" value="org.apache.log4j.xml.XMLDecoder"/>
1560     org.apache.log4j.chainsaw.LogUI
1562 and watch the GUI coming up.
1594                timestamp="1066794904310"
1776 end up in an endless recursion.
1975 END block that cleans up all loggers. And perl will run END blocks
1978 has cleaned up its loggers.
1989 cleans up and the debug message will be processed properly.
1993 This warning shows up when Unicode strings are printed without
2054 screen. Often times, developers come up with something like this:
2128 the file system, the log messages will end up in nowhere land. This
2152 handler can be set up:
2196 to an archived one or end up in nowhere land,
2260 therefore has world write permissions. This might open up the logfile
2457 which perl can't clean up when an object goes out of scope but waits
2481 First, you should clean up your circular references before global
2483 that's hard to predict, but also eat up memory until the program shuts
2500 This allows perl to clean up the circular reference when the object
2547 session, gets its heap and looks up the entry specified ('user').
2570 to end up at? STDOUT? STDERR? And are you sure you want to set in stone
2622 Kevin Goess <cpan@goess.org>