[jira] [Created] (TAP5-1789) Live reload in production

["Magnus Kvalheim (Created) (JIRA)" <ji...@apache.org>]

Live reload in production
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                 Key: TAP5-1789
                 URL: https://issues.apache.org/jira/browse/TAP5-1789
             Project: Tapestry 5
          Issue Type: New Feature
          Components: tapestry-core
    Affects Versions: 5.3
            Reporter: Magnus Kvalheim


Tapestry 5.2.x allowed for production reload, but this option has been removed in 5.3.
The assumption is that war artifacts are deployed and never modified in production.

A, not uncommon, usecase we have is when design/pr suddenly wants a small update to a single page template - like a banner.
The process of actually making even minor changes to a running webapp is typically commit->build->redeploy. For some containers its safest to also do a cold restart of the server. 
It can also cause downtime in service - so redeploy is then delayed to low-traffic hours. 
In 5.2 we could make the change 'instantly'.

Seems like template reloading is highly desired
http://tapestry.1045711.n5.nabble.com/Live-reload-in-production-td4313825.html

Howard 
"For 5.4, we can introduce yet another level of indirection that
indicates that live reloading is desired in production mode; perhaps
an enum to define what gets reloaded."

Personally I'd be happy just to get template reload...

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