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Feature: Endpoint detection strategy should be retried

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#5,778 0 comentarios 0 reacciones 0 asignados Ver en GitHub

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Nadie ha tomado este issue todavía.

Evaluación

Dificultad
4/5
Tiempo estimado
3-5 días
Aptitud para principiantes
55/100
Tipo de issue
Nueva funcionalidad
Claridad
Bastante claro
Estado de actividad
Activo
Stack tecnológico
java, spring-boot
Área
backend

Línea de trabajo

Start by reading QueryIndexEndpointStrategy and ProbeEndpointsStrategy, which are named in the issue, and trace where SBA switches between them. Identify how endpoint detection failures are handled and where retry configuration belongs. Done means configurable retries occur before fallback to probing; add or update tests for that behavior.

Escrito por el modelo de indexación a partir del texto del issue.

Descripción

Hello.

I'm using the latest 4.1.4 version of SBA and I can observe the following behaviour:

2026-10-10T13:44:03.067+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.QueryIndexEndpointStrategy : Querying actuator-index for instance b8b651c9a040 on 'http://foo:8090/actuator' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.086+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/dump' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.086+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/health' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.087+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/env' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.087+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/trace' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.087+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/auditevents' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.087+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/mappings' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.087+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/info' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.088+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/jolokia' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.088+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/metrics' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.088+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/threaddump' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.088+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/httptrace' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.088+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/conditions' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.088+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/logfile' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.089+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/configprops' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.089+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/integrationgraph' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.089+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/startup' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.089+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/refresh' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.090+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/loggers' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.090+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/quartz' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.090+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/heapdump' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.090+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/shutdown' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.091+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/httpexchanges' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.091+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/beans' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.091+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/liquibase' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.092+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/flyway' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.092+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/caches' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.092+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/sessions' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.092+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/scheduledtasks' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.093+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/sbom' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090
2026-10-10T13:44:03.093+02:00  WARN 1 --- [Timekeepers Monitoring] [or-http-epoll-3] d.c.b.a.s.s.e.ProbeEndpointsStrategy     : Endpoint probe for instance b8b651c9a040 on endpoint 'http://foo:8090/actuator/prometheus' failed: finishConnect(..) failed with error(-111): Connection refused: foo/ip:8090

Basically, if the QueryIndexEndpointStrategy fails, SBA switches automatically to ProbeEndpointsStrategy and starts to flood with requests.

While the behaviour is understandable, it would be nice to have some configurable retries in place before falling back to the ProbeEndpointsStrategy.

Lenguaje dominante
Java
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Forks
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Merge medio
1 d 35 min
PR fusionados (30 d)
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