[Ejtools-developers] [ ejtools-Feature Requests-848285 ] logging jmx output to file

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Feature Requests item #848285, was opened at 2003-11-24 14:52
Message generated for change (Comment added) made by letiemble
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Category: Functionnality
Group: None
>Status: Closed
Priority: 5
Submitted By: gui (janssk1)
Assigned to: Laurent Etiemble (letiemble)
Summary: logging jmx output to file

Initial Comment:
It might be useful to provide a way of exporting 
monitored data to a file. In our poduct, we have jmx 
managed beans (in jboss) keeping track of eg the 
amount of operations (whatever that might be) 
performed by that bean.

We would like to monitor the amount of operations 
performed over time. Trying to use ejtools for this, we 
encountered two problems:

- It is not possible to show the difference with the 
previous value in the graphs. The graphs always show 
the current value of a variable, which is not really useful 
for counter like variables. 

- It is not possible to export monitored data to a file. 
This would allow use to import the file into excel and do 
all kinds of cool things with pivot tables. 

Anyway, we ended up writing our own little jmx logger 
but it would have been nice to do it with ejtools.

The export file format we use is: 

Time, Variable1, Variable2, Variable3
<time>, <value>, <value>, <value>
<time>, <value>, <value>, <value>
<time>, <value>, <value>, <value>
<time>, <value>, <value>, <value>

Greetings.

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>Comment By: Laurent Etiemble (letiemble)
Date: 2003-11-27 01:40

Message:
Logged In: YES 
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This has been commited in HEAD.

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You can respond by visiting: 
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