OK tks for the X-Y explanation. I need to reload a few caches and when theese caches are reloaded nobody can access them.
This is my problem. Tks Dott. Tullio Bettinazzi Responsabile R & D Axioma - Tel. +39 039 22511 www.axioma.it Trattamento dei dati personali conforme ai sensi del Regolamento Europeo 2016/679 ----- Messaggio Originale ----- Da: "Christopher Schultz" <ch...@christopherschultz.net> A: users@tomcat.apache.org Inviato: 28/10/2020 20:13 Oggetto: Re: Pausing all thread but one. Tullio, On 10/28/20 06:27, Tullio Bettinazzi wrote: > I need to perform some maintenance operations pausing all user thread > for a small but meaningfull time (say 30 secs). Ugh. Why? What do you need to do that can't be handled with "proper" synchronization? > Is it possible to pause all user threads ? Maybe. It's very dangerous, though. https://urlsand.esvalabs.com/?u=https%3A%2F%2Fdocs.oracle.com%2Fjavase%2F8%2Fdocs%2Ftechnotes%2Fguides%2Fconcurrency%2FthreadPrimitiveDeprecation.html&e=af66902b&h=887af54c&f=y&p=n > How ? I'll leave that as an exercise for the reader at this point. > Any suggestion ? Yes: think if a better way to do what you are trying to do. This sounds like an X-Y problem[1]. You are trying to do X and you have decided that you need to do Y in order to accomplish X. So you are asking about Y. Why not just ask about X instead? -chris [1] https://urlsand.esvalabs.com/?u=http%3A%2F%2Fxyproblem.info%2F&e=af66902b&h=9b6e4fa6&f=y&p=n --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- This message has been checked by Libraesva ESG and is found to be clean. Follow this link to mark it as spam: https://gw1.idrnet.it/action/B465842741.A19C7/learn-spam
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