Re: [jgroups-users] OOM issues?

Questions/problems related to using JGroups <[email protected]> Thu, 1 Nov 2018 08:28:58 -0400
Newsgroups gmane.comp.java.javagroups.general
Message-ID <mailman.46866.1541075385.1488.javagroups-users@lists.sourceforge.net>
On Thu, Nov 1, 2018 at 8:20 AM Questions/problems related to using JGroups <
[email protected]> wrote:

> Your stack looks ok. It's useless to speculate what the problem could
> be. Use jmc
>

Thanks -- was just going to write this morning not to worry about this now.
Am seeing a similar increasing rise in memory with just the following:

import java.util.concurrent.TimeUnit;
public class LongHello {
    public static void main(String[] args) {
while (true) {
    System.out.println("Hello from long process");
    try {
TimeUnit.HOURS.sleep(1);
    } catch (InterruptedException never) {
System.out.println(never);
    }
}
    }
}

...which makes me think the monitoring itself (with jconsole) is the issue.
Will use a real profiler and check, but am less worried about this. By far
most of our users haven't hit the problem, and really just wondered from
you if you'd heard of issues. If we're the only ones, the chances of a
jgroups problem are insignificant.

Thanks for the time,
Bobby

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