[OPENAM-14530] Remove recommended yet deprecated JVM options Created: 04/Mar/19  Updated: 11/Sep/19  Resolved: 16/Apr/19

Status: Resolved
Project: OpenAM
Component/s: documentation
Affects Version/s: 6.5.0.1, 7.0.0
Fix Version/s: 6.0.0.7, 6.5.2, 7.0.0

Type: Bug Priority: Trivial
Reporter: Mark Nienaber Assignee: Cristina Herraz
Resolution: Fixed Votes: 0
Labels: AME, SHAKESPEARE
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Rank: 1|hzxmbb:
Sprint: 2019.5 - Scissors
Story Points: 1
Needs backport:
No
Needs QA verification:
No
Functional tests:
No
Are the reproduction steps defined?:
No (add reasons in the comment)

 Description   

The FR products recommend setting various JVM options however as at least one has been deprecated it should be removed i.e. :

https://backstage.forgerock.com/docs/am/6/maintenance-guide/#tuning-garbage-collection :

-XX:+UseCMSCompactAtFullCollection - Aggressive compaction at full collection

This has been deprecated and JVM now reports:

Java HotSpot(TM) 64-Bit Server VM warning: UseCMSCompactAtFullCollection is deprecated and will likely be removed in a future release.

Find more information here:
https://openjdk.java.net/jeps/214



 Comments   
Comment by Cristina Herraz [ 16/Apr/19 ]

Fixed in master and backported to 6.5.x and 6.x branches. Change will show the next time we refresh the docs in BackStage.

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