diff --git a/reference/html/index.html b/reference/html/index.html index b1e0feab7..cac3fe45c 100644 --- a/reference/html/index.html +++ b/reference/html/index.html @@ -182,6 +182,7 @@ $(addBlockSwitches);
  • 15.11. Zuul
  • 15.12. Redis
  • 15.13. Quartz
    • +
  • 15.14. Project Reactor
  • 16. Configuration properties
    • @@ -3580,6 +3581,12 @@ To disable Redis support, set the spring.sleuth.redis.enabled prope

    To turn off this feature, set the spring.sleuth.quartz.enabled property to false.

    +
    +

    15.14. Project Reactor

    +
    +

    For projects depending on Project Reactor such as Spring Cloud Gateway, we suggest turning the spring.sleuth.reactor.decorate-on-each option to false. That way an increased performance gain should be observed in comparison to the standard instrumentation mechanism. What this option does is it will wrap decorate onLast operator instead of onEach which will result in creation of far fewer objects. The downside of this is that when Project Reactor will change threads, the trace propagation will continue without issues, however anything relying on the ThreadLocal such as e.g. MDC entries can be buggy.

    +
    +
    diff --git a/reference/html/spring-cloud-sleuth.html b/reference/html/spring-cloud-sleuth.html index b1e0feab7..cac3fe45c 100644 --- a/reference/html/spring-cloud-sleuth.html +++ b/reference/html/spring-cloud-sleuth.html @@ -182,6 +182,7 @@ $(addBlockSwitches);
  • 15.11. Zuul
  • 15.12. Redis
  • 15.13. Quartz
    • +
  • 15.14. Project Reactor
  • 16. Configuration properties
    • @@ -3580,6 +3581,12 @@ To disable Redis support, set the spring.sleuth.redis.enabled prope

    To turn off this feature, set the spring.sleuth.quartz.enabled property to false.

    +
    +

    15.14. Project Reactor

    +
    +

    For projects depending on Project Reactor such as Spring Cloud Gateway, we suggest turning the spring.sleuth.reactor.decorate-on-each option to false. That way an increased performance gain should be observed in comparison to the standard instrumentation mechanism. What this option does is it will wrap decorate onLast operator instead of onEach which will result in creation of far fewer objects. The downside of this is that when Project Reactor will change threads, the trace propagation will continue without issues, however anything relying on the ThreadLocal such as e.g. MDC entries can be buggy.

    +
    +