Error running on AWS

[xiul]

Hi All, I'm working on a project that uses spring-data-redis and Lettuce as the provider, app starts normally in our personals computer it works fine, but when running a redis petition on aws an error is raised:

	 java.lang.IllegalArgumentException: maxThreads must be strictly positive, was 0
        at reactor.core.scheduler.BoundedElasticScheduler.<init>(BoundedElasticScheduler.java:122) ~[reactor-core-3.4.11.jar!/:3.4.11]
        at reactor.core.scheduler.BoundedElasticScheduler.<init>(BoundedElasticScheduler.java:147) ~[reactor-core-3.4.11.jar!/:3.4.11]
        at reactor.core.scheduler.Schedulers$Factory.newBoundedElastic(Schedulers.java:1030) ~[reactor-core-3.4.11.jar!/:3.4.11]
        at reactor.core.scheduler.Schedulers.newBoundedElastic(Schedulers.java:494) ~[reactor-core-3.4.11.jar!/:3.4.11]
        at reactor.core.scheduler.Schedulers.newBoundedElastic(Schedulers.java:454) ~[reactor-core-3.4.11.jar!/:3.4.11]
        at reactor.core.scheduler.Schedulers.lambda$static$3(Schedulers.java:1131) ~[reactor-core-3.4.11.jar!/:3.4.11]
        at reactor.core.scheduler.Schedulers.cache(Schedulers.java:1168) ~[reactor-core-3.4.11.jar!/:3.4.11]
        at reactor.core.scheduler.Schedulers.boundedElastic(Schedulers.java:227) ~[reactor-core-3.4.11.jar!/:3.4.11]
        at org.springframework.boot.actuate.redis.RedisReactiveHealthIndicator.getConnection(RedisReactiveHealthIndicator.java:57) ~[spring-boot-actuator-2.5.6.jar!/:2.5.6]

and when calling health endpoint same error is reported

"redis":{"status":"DOWN","details":{"error":"java.lang.IllegalArgumentException: maxThreads must be strictly positive, was 0"}

Any hints about the origin of this error?

Thanks.

[xiul]

Devops limit processors resources and app started but whe trying to use redis it fails.

[mp911de]

reactor.core.scheduler.BoundedElasticScheduler comes from Project Reactor, nothing we can influence.