mySystemRequestDetails not initialized in BaseResourceCacheSynchronizer when booting MDM with Partitions

[cerbeor]

Greetings,

Had an issue building a server with MDM in a partitioned environment:

• I couldn't load my MDM subscriptions, the mySystemRequestDetails being initialized only after AFTER_SUBSCRIPTION_INITIALIZED in Boot order.

Proposition for a fix:

• added a method to avoid redundancy in defining the RequestDetail,
• Called in registerListener() where it was previously initialized
• Called in doSyncResourcesWithRetry() before syncResourceRetrier creation

[jamesagnew]

Are you able to add a test which demonstrates the failure without this change / verifies the fix? I don't actually get how this change makes any difference.

[cerbeor]

Deploying the hapi-fhir-jpaserver-starter project while activating both mdm and partititioning triggers the issue.

Here is the configuration file I used
https://github.com/cerbeor/hapi-fhir-jpaserver-starter/blob/master/src/main/resources/application.yaml

Ran it using mvn clean -Pjetty spring-boot:run

I think many solutions initializing the mySystemRequestDetails attribute at another time would work.

Here are the logs of the exception, I figured it was because the mySystemRequestDetails attribute of the CacheResourceSynchronizer was null during MDM boot.

2025-05-09T10:32:49.568-04:00 INFO 45638 --- [ main] ca.uhn.fhir.jpa.mdm.config.MdmLoader : MDM provider registered
2025-05-09T10:32:49.607-04:00 INFO 45638 --- [ main] ca.uhn.fhir.log.mdm_troubleshooting : Creating subscription mdm-Patient
2025-05-09T10:32:49.712-04:00 INFO 45638 --- [ main] ca.uhn.fhir.log.mdm_troubleshooting : Creating subscription mdm-Practitioner
2025-05-09T10:32:49.722-04:00 ERROR 45638 --- [ main] c.u.fhir.jpa.searchparam.retry.Retrier : Retry failure 1/60: ca.uhn.fhir.rest.server.exceptions.InternalErrorException: HAPI-1319: No interceptor provided a value for pointcuts: [STORAGE_PARTITION_IDENTIFY_ANY, STORAGE_PARTITION_IDENTIFY_READ]
2025-05-09T10:32:50.226-04:00 ERROR 45638 --- [ main] c.u.fhir.jpa.searchparam.retry.Retrier : Retry failure 2/60: ca.uhn.fhir.rest.server.exceptions.InternalErrorException: HAPI-1319: No interceptor provided a value for pointcuts: [STORAGE_PARTITION_IDENTIFY_ANY, STORAGE_PARTITION_IDENTIFY_READ]