Posts Tagged: JMX

Using OS-level Signals in Java for Monitoring

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For those of you familiar to monitoring Java applications, I’m sure the first thing that springs to mind is JMX. And I agree, that is a nice framework to provide various app insights for tracking and monitoring. The trouble with JMX though, if you haven’t got a system in place already to collect this data […]

Play Framework

About the Play! Framework and Their Thread Pooling

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This is a rather interesting find and I’m still looking into it — so hopefully will come back with more insights on it — but I thought I’d publish these things as I find them. So bear with me as I unravel this mistery — as of right now, unless I’m looking in the wrong […]

First Steps with Jolokia

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In a (rather old) previous post I have talked about using Sun (ahem Oracle!) JMX/HTML bridge to manage and monitor your applications. As it happens, that agent has been discontinued and due to various licensing issues (I’m guessing) one can’t even download it normally from a maven repo, and has to rely on all sorts […]

network pc monitors

(Small) Bug with Oracle’s HTML/JMX Interface

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I posted before an article about how to use Oracle’s (well, Sun’s, since it was started really before the Oracle acquisition) HTML/JMX agent to monitor your apps via JMX here. For those of you who went ahead and decided to use that interface, you probably noticed a small (but rather annoying bug) in that component […]

RFC : DynamicMBean in JDK — Method getAttributes

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In case you haven’t quite figured it out, the above RFC stands for Request For Clarifications in this case — as in, this post is meant to pretty much ask the tinterweb population out there if they know anything about this. (My searches so far have proved unsuccessful — though I am known to be […]