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From "Yasser Zamani (JIRA)" <>
Subject [jira] [Commented] (WW-4948) Struts 2.5.16 is creating jar_cache files in temp folder
Date Sun, 09 Sep 2018 09:03:00 GMT


Yasser Zamani commented on WW-4948:

Yes I knew but current and previous implementation doesn't count {{devMode}}. I think it's
a good idea that I try to add this (i.e. {{if(devMode)}}) to that PR which saves a lot of
performance for user in-production apps. I know it's not backward-compatible but I think no
one use or like to use this in production environment (because of performance and security).
And 2.5.18 silently can do this and we can answer those not backward compatible user with
these lines above :)

> Struts 2.5.16 is creating jar_cache files in temp folder 
> ---------------------------------------------------------
>                 Key: WW-4948
>                 URL:
>             Project: Struts 2
>          Issue Type: Bug
>            Reporter: Dhinakar
>            Assignee: Yasser Zamani
>            Priority: Critical
>             Fix For: 2.5.18
> struts latest version 2.5.16 is creating temp files jar_cache in tmp folder. It seems
Struts 2.5.16 is having some logic to create jar cache files every time it is loading any
struts action from a jar file . Can you please check?

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