You are creating millions of loggers? Meaning either of - I have a million different logger Id's, and create a logger for every single one, or - I have a limited number of different logger Id's, but invoke LoggerContext.getLogger(String), or LogManager.getLogger(String), or something similar, with the same id's, over and over again?
Whatever, but whyever do you need millions of Appenders? Jochen On Thu, Jun 27, 2019 at 8:38 PM Gaurav <[email protected]> wrote: > > I am creating millions of loggers. As, the logger is requested at runtime, I > cannot store the configuration in the static log4j2.xml. So, I create a > rolling file appender and attach it to a logger. > > On 2019/06/27 13:14:28, Ralph Goers <[email protected]> wrote: > > You are creating millions of Loggers or millions of LoggerConfigs? What you > > are doing is incomplete. But why would you be dynamically creating millions > > of Loggers and Appenders? Whatever you are doing I am sure there is a > > better way to do it. Can you please describe your use case and why you > > think what you are doing solves it? > > > > Ralph > > > > > On Jun 27, 2019, at 5:28 AM, Gaurav <[email protected]> wrote: > > > > > > Hi all, > > > > > > My application creates millions of loggers and appenders. > > > > > > I'm worried about the memory usage. > > > > > > For that, I am doing following things. > > > 1.Remove appender from LoggerConfig. > > > 2.Stop the LoggerConfig. > > > 3. Remove logger from Configuration. > > > > > > But when I do the performance test, it prints the errors on console that > > > "Attempted to append to non-started appender". > > > > > > Do I need to clear them like this? Is there any better way to do it in a > > > performance intensive application? > > > > > > Please assist. > > > > > > > > >
