Thread: [pgAdmin4][Patch]: Stop Flask from initialising service twice inDebug mode

Hi

In this patch, i have added reference to the implementation.

Please find updated patch and review.

Thanks,

Surinder

On Fri, Jul 21, 2017 at 12:32 PM, Surinder Kumar <surinder.kumar@enterprisedb.com> wrote:

Hi

When pgAdmin4 runs in DEBUG mode, Flask initialise service twice, while in non-DEBUG mode, once. It is pain while development because `yarn run bundle` also runs twice.

It is because the parameter `use_reloader` = True in Debug Mode.

If `os.environ` variable `WERKZEUG_RUN_MAIN` is set to None, i.e. app is starting for the first time and then its value is changed to True.

Please find attached patch.

Thanks

Surinder

Thanks, applied. The reloader has always been a little temperamental for me, so I couldn't prove this doesn't break it. If someone finds it does, please yelp. 

On Fri, Jul 21, 2017 at 8:27 AM, Surinder Kumar <surinder.kumar@enterprisedb.com> wrote:

Hi

In this patch, i have added reference to the implementation.

Please find updated patch and review.

Thanks,

Surinder

On Fri, Jul 21, 2017 at 12:32 PM, Surinder Kumar <surinder.kumar@enterprisedb.com> wrote:

Hi

When pgAdmin4 runs in DEBUG mode, Flask initialise service twice, while in non-DEBUG mode, once. It is pain while development because `yarn run bundle` also runs twice.

It is because the parameter `use_reloader` = True in Debug Mode.

If `os.environ` variable `WERKZEUG_RUN_MAIN` is set to None, i.e. app is starting for the first time and then its value is changed to True.

Please find attached patch.

Thanks

Surinder

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