Kamil Burzynski wrote:
I would like to create one of my servlets to be 'sticky': to be sure
that Tomcat will never try to remove this servlet from memory.
Is load-on-startup enough? I know that it will start my servlet as
soon as tomcat starts, but will tomcat ever try to remove such servlet?
I see no reason you would need your servlet to stay in memory. As long
as it is alive when needed (that is when requests arrive) it's enough.
Maybe you problem is that it does much than serving request, like
running background thread, send message to people and so on. Then you
might simply
Hello,
I see no reason you would need your servlet to stay in memory. As long
as it is alive when needed (that is when requests arrive) it's enough.
Maybe you problem is that it does much than serving request, like
running background thread, send message to people and so on. Then you
Hello,
I would like to create one of my servlets to be 'sticky': to be sure
that Tomcat will never try to remove this servlet from memory.
Is load-on-startup enough? I know that it will start my servlet as
soon as tomcat starts, but will tomcat ever try to remove such servlet?
E.g. if there will
In j2ee specs, there is no provision for unloading an unused servlet.
Once a servlet has been tarted (load-on-startup or triggered by user
query), i never get unloaded, unless webapp gets unloaded, which occurs
at shutdown or during a redeploy (administrative task)
Kamil Burzynski a écrit :
Hello,
In j2ee specs, there is no provision for unloading an unused servlet.
Once a servlet has been tarted (load-on-startup or triggered by user
query), i never get unloaded, unless webapp gets unloaded, which occurs
at shutdown or during a redeploy (administrative task)
Thanks for quick
However if you read servlet spec 2.4, SRV.2.3.4 you'll find the
following direct quote:
The servlet container is not required to keep a servlet loaded for any
particular
period of time. A servlet instance may be kept active in a servlet
container for a
period of milliseconds, for the
Kamil Burzynski [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Hello,
I would like to create one of my servlets to be 'sticky': to be sure
that Tomcat will never try to remove this servlet from memory.
Is load-on-startup enough? I know that it will start my servlet as
soon as
Hello,
Please read the other responses to this thread, since they are correct that
there is no guarantee. However, the current implementation of TC (3.3-6.0)
will not unload a Servlet unless the entire context is reloaded (with a
slight exception for JSP pages). But then you are programming
