[jboss-dev-forums] [Design of POJO Server] - Re: HDScanner scanPeriod

[alesj]

"jaikiran" wrote : 
  | Assuming the HDScanner is set to run every 5 seconds, wouldn't this scanning for new files within the original deployment lead to time delays? 
  | 
How else are you gonna know if something changed?

You could put something similar into every sub-system.
Which automatically leads to duplication.

This mechanism is generic, if adding a few sec to already asynch
mechanism is all we do, then I don't see a problem.

There is always gonna be a cost, if you wanna have the best of both worlds; temping & updating.


"jaikiran" wrote : 
  | From what i see, the AddVisitor looks for new files in the original deployments and these new files can be nested too. Which effectively means scanning the entire deployment every 5 seconds. 
  | 
We don't scan entire deployment(s).
See original/tempAttributes property, which limits the scope of scanning.
Currently we only scan for possible changes in web resources.
(as far as I could gather the info where users put their .jsp, .xhtml, ...
as it's been a while when I did my last .jsp :-))

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