framework/spring: throw RuntimeException when fail to start or load a module

[weizhouapache]

Description

This PR fixes the issue that when fail to start cloudstack-management service, there are huge amount of logs which are misleading and difficult to address the root cause.

Steps to reproduce the issue

• use a wrong db username in /etc/cloudstack/management/db.properties, for example

db.cloud.username=wronguser

• restart cloudstack-management service

Prior, there are hundreds of errors like No bean named 'DefaultConfigResources' available

# grep "No bean named 'DefaultConfigResources' available" /var/log/cloudstack/management/management-server.log |wc -l
372

With this change, these errors do not appear. only get few errors like

2026-05-19 06:49:17,187 DEBUG [c.c.u.d.T.Transaction] (main:[]) (logid:) Creating default datasource for database: cloud with connection pool lib: hikaricp
2026-05-19 06:49:17,191 DEBUG [c.c.u.d.T.Transaction] (main:[]) (logid:) Creating default datasource for database: cloud_usage with connection pool lib: hikaricp
2026-05-19 06:49:17,194 DEBUG [c.c.u.d.T.Transaction] (main:[]) (logid:) Creating default datasource for database: simulator with connection pool lib: hikaricp
2026-05-19 06:49:17,196 WARN  [c.c.u.d.T.Transaction] (main:[]) (logid:) Unable to load db configuration, using defaults with 5 connections. Falling back on assumed datasource on localhost:3306 using username:password=cloud:cloud. Please check your configuration com.zaxxer.hikari.pool.HikariPool$PoolInitializationException: Failed to initialize pool: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
...

Types of changes

• Breaking change (fix or feature that would cause existing functionality to change)
• New feature (non-breaking change which adds functionality)
• Bug fix (non-breaking change which fixes an issue)
• Enhancement (improves an existing feature and functionality)
• Cleanup (Code refactoring and cleanup, that may add test cases)
• Build/CI
• Test (unit or integration test code)

Feature/Enhancement Scale or Bug Severity

Feature/Enhancement Scale

• Major
• Minor

Bug Severity

• BLOCKER
• Critical
• Major
• Minor
• Trivial

Screenshots (if appropriate):

How Has This Been Tested?

How did you try to break this feature and the system with this change?

[weizhouapache]

@blueorangutan package

[blueorangutan]

@weizhouapache a [SL] Jenkins job has been kicked to build packages. It will be bundled with KVM, XenServer and VMware SystemVM templates. I'll keep you posted as I make progress.

[codecov]

Codecov Report

❌ Patch coverage is 0% with 5 lines in your changes missing coverage. Please review.
✅ Project coverage is 17.67%. Comparing base (4a49ffa) to head (d831f37).

Files with missing lines	Patch %	Lines
.../module/model/impl/DefaultModuleDefinitionSet.java	0.00%	4 Missing ⚠️
.../spring/lifecycle/CloudStackExtendedLifeCycle.java	0.00%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##               4.22   #13186      +/-   ##
============================================
- Coverage     17.67%   17.67%   -0.01%     
+ Complexity    15788    15787       -1     
============================================
  Files          5922     5922              
  Lines        533123   533126       +3     
  Branches      65201    65201              
============================================
- Hits          94242    94237       -5     
- Misses       428237   428244       +7     
- Partials      10644    10645       +1     

Flag	Coverage Δ
uitests	3.69% <ø> (ø)
unittests	18.75% <0.00%> (-0.01%)	⬇️

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[blueorangutan]

Packaging result [SF]: ✔️ el8 ✔️ el9 ✔️ el10 ✔️ debian ✔️ suse15. SL-JID 17906

[weizhouapache]

@blueorangutan test

[blueorangutan]

@weizhouapache a [SL] Trillian-Jenkins test job (ol8 mgmt + kvm-ol8) has been kicked to run smoke tests