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Questions tagged [perfino]

A commercial APM tool for monitoring JVMs developed by ej-technologies.

References

perfino official page

37 questions
4
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1 answer

perfino doesn't show any call tree, hot spots

I'm using an evaluation version of perfino and able to start my java application with the agent. The server is able to show VM's basic telemetries e.g. Used Heap, CPU. However, I don't see anything show up in the 'VM Data…
DanD
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1 answer

Is there any way to track transactions of all POJO events?

I've been using perfino for a week, first thing I noticed is that there was no transactions being recorded, which is fine because all of our tools don't use any framework or special annotations that perfino could potentially detect. When I saw POJO…
Alexandre Voyer
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How to use the "recovery tool" to repair a perfino h2 database?

Our Perfino server crashed recently, logging since then the ERROR shown below. (There are some clues hinting to an OutOfMemory resulting in a corrupt db.) It is suggested: 'Possible solution: use the recovery tool'. But neither the official perfino…
Alberto
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2 answers

how to setup perfino agent in tomcat 9 server on windows OS?

I´m trying to install perfino jar on production that can monitor Java Spring MVC web transactions and I need to put a javaagent into my Tomcat 9 server on windows somehow but am not clear on exactly how to do this, I am using Windows server and have…
JSBeginner
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1 answer

Jprofiler and WebSphere 8 Integration Issue

I'm having some issues getting JProfiler connected to a remote WebSphere 8.5.5 instance that is running on Linux. When I start JProfiler on my Windows 10 machine I select the "Profile an application server, locally or remotely" and select the option…
cdouglas10683
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1 answer

perfino startup error; possible corrupted H2 database

Looks like something got corrupted with our H2 database. Here is the output of server.log upon startup. Is there any way to recover the data, or are we better off starting fresh? 2018-02-26 13:24:03,867 INFO [main] server: Starting…
Tim Russell
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1 answer

Does perfino supports REST (JAX-RS) calls

I am evaluating perfino in the moment. We have multiple servers in our system that communicate with REST (JAX-RS). The Question is: "Can perfino trace REST calls between our own servers as one transaction?" Or does it only supports RMI and EJB...
mabr
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1 answer

How to upgrade agents in running environment?

I'm using Perfino to monitor some Tomcats in SLES. The server has its own installer, so upgrading it is not an issue (just run the installer, and it'll detect the existing installation an upgrade it). But there is no installer for the agents. I…
Alberto
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1 answer

Is it possible to monitor Windows Services with Perfino and Zipkin?

I want to monitor some Windows Services with either perfino or Zipkin. Does anyone know if that is possible? Cheers.
Liso
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2
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1 answer

How to reset admin password for Perfino?

Question says it all - how can I reset the admin password for a Perfino install ? I have root access to the box Perfino is installed on. (I could not find help on the Perfino site - which pointed me here to ask questions !)
davidgo
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2
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1 answer

Perfino Server start / stop

Regarding Perfino from EJ-Technologies...: On a Windows Server 2008 R2 platform, does Perfino Server install as a Windows Service or as a webserver with bin/startup and bin/shutdown adminstration?
Robin Roos
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1 answer

Perfino GC Activity Always 0%

Have noticed that across all our monitored VMs, the Perfino GC Activity telemetry is always 0% and the graph is flat. The rest of the built-in telemetries like heap usage and CPU utlisation work OK. Is there something we need to turn on so that…
David O'Loughlin
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0 answers

Perfino java process IOwait consuming "APPARENT DEADLOCK!!!"

we reboot process java perfino every night, after reboot it starts consuming 24-30% IOWait and the software doesn't work until 30-40 minutes... The output when it is starting is: 2022-09-05 09:09:53,390 INFO [main]…
Juanjo
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1 answer

Perfino agent overhead

What is the approximate overhead of the Perfino agent in terms of memory and CPU utilization? Would prefer numbers if you have them. We currently have an evaluation copy hooked up to an order matching application and there is concern that the agent…
David O'Loughlin
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1 answer

Perfino triggers and workdays

Is there a way to configure a threshold violation trigger so that it only fires Monday-Friday and doesn't fire on weekends? I don't see any option in the Thresholds or Triggers menu.
David O'Loughlin
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