Hello try to give more memory (set the Xmx jvm property ) 512 is very low
in my opinion.
Best regards.

Le lun. 30 oct. 2023 à 17:45, Sathish Sekar <[email protected]> a
écrit :

> Hi Team,
>
> I have upgraded CAS 6.3.7.4 to 6.6.9. After deployment I'm getting 
> *java.lang.OutOfMemoryError:
> Java heap space *and server is getting stopped. It is stand alone
> application running in 3 clustered servers. Tomcat Catalina opts memory min
> 512 and max 512. I don't find any exceptions in logs. But my
> catalina.out.log is crossing more than 500mb in usage. Kindly do needful.
> Please find the logs below
>
> [290380.058s][info][gc] GC(50184) Pause Full (G1 Evacuation Pause)
> 510M->510M(512M) 469.263ms
> [290380.538s][info][gc] GC(50185) Pause Full (G1 Evacuation Pause)
> 510M->510M(512M) 480.044ms
> [290380.540s][info][gc] GC(50180) Concurrent Cycle 1473.486ms
> [290380.546s][info][gc] GC(50186) Pause Young (Normal) (G1 Evacuation
> Pause) 510M->510M(512M) 4.905ms
> [290381.023s][info][gc] GC(50187) Pause Full (G1 Evacuation Pause)
> 510M->510M(512M) 476.467ms
> [290381.498s][info][gc] GC(50188) Pause Full (G1 Evacuation Pause)
> 510M->510M(512M) 474.670ms
> java.lang.OutOfMemoryError: Java heap space
> Dumping heap to /appdumps/cpa-cas.tomcat/java_pid9527.hprof ...
> [290381.580s][info][gc] GC(50189) Pause Young (Concurrent Start) (G1
> Evacuation Pause) 510M->510M(512M) 7.915ms
> [290381.588s][info][gc] GC(50191) Concurrent Cycle
> [290382.097s][info][gc] GC(50190) Pause Full (G1 Evacuation Pause)
> 510M->510M(512M) 516.300ms
> [290382.098s][info][gc] GC(50191) Concurrent Cycle 509.166ms
> 2023-10-30 07:01:45,456 DEBUG
> [org.apereo.cas.services.AbstractRegisteredServiceAttributeReleasePolicy] -
> Final collection of attributes allowed are:
> [{CN=[01786fef-9779-4370-ba5a-1502e4841cdf],
> uid=[01786fef-9779-4370-ba5a-1502e4841cdf]}]
> 2023-10-30 07:01:45,457 INFO
> [org.apereo.inspektr.audit.support.Slf4jLoggingAuditTrailManager] - Audit
> trail record BEGIN
> =============================================================
> WHO: [email protected]
> WHAT: {result=Service Access Granted, service=
> https://cp.mercuryinsurance.com/customer/, requiredAttributes={}}
> ACTION: SERVICE_ACCESS_ENFORCEMENT_TRIGGERED
> APPLICATION: CAS
> WHEN: Mon Oct 30 07:01:45 PDT 2023
> CLIENT IP ADDRESS: 23.206.195.119,2603:8001:4bf0:12b0:85d2:65:b0be:654b
> SERVER IP ADDRESS: 10.34.196.41
> =============================================================
>
>
> [290382.109s][info][gc] GC(50192) To-space exhausted
>
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>

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