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The "HowTo" page has been changed by KonstantinKolinko: https://wiki.apache.org/tomcat/HowTo?action=diff&rev1=139&rev2=140 Comment: Note that threaddump can be obtained programmatically and via Manager webapp. This will produce a thread dump on standard output, but may not be possible to capture to a file. + === Using Java code === + + If you cannot use any of the above methods, it is also possible to obtain a thread dump programmatically, with a Servlet or JSP page that runs within Tomcat. For example, you can use `java.lang.Thread.getAllStackTraces()` method. + + Tomcat Manager web application in Tomcat 8 and later supports a command that outputs a thread dump. + ([[https://issues.apache.org/bugzilla/show_bug.cgi?id=57261|Not yet documented]]) + + == How do I read a Java thread dump ? == Java thread dumps are just text files, so you can read them with any text editor. There are some tools that can make your life easier, especially if you need to look at more than one thread dump at once. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
