Allow Controler validation of datasource connections to be disabled

Description

Lucee's controler thread validates every connection on every datasource every minute regardless of your timeout settings. This can cause a lot of traffic when you have a lot of datasources, and the validation is inside a syncronized method as explained in ticket https://luceeserver.atlassian.net/browse/LDEV-3124

Provide a setting to disable the every-minute validation checks. The validation flag can still be enabled on the datasource which will validate the connection before it is used.

Activity

Zac Spitzer 
9 January 2025 at 17:00

this is no longer used in 6.2

Brad Wood 
2 November 2020 at 17:31

Looks good Thanks for letting me review it!!

Michael Offner 
2 November 2020 at 09:16

added the missing check

Brad Wood 
30 October 2020 at 21:03

I see the new flag, but there is a problem where it's never actually being used!

The validate param to this method needs to actually be influencing this if statement so the isValidEL() call is skipped when validate is false.

https://github.com/lucee/Lucee/blob/5.3/core/src/main/java/lucee/runtime/db/DCStack.java#L163

Michael Offner 
30 October 2020 at 17:41

Fixed

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Created 29 October 2020 at 14:46
Updated 14 May 2025 at 11:54
Resolved 2 November 2020 at 17:31