axon-kafka-spring-boot-starter fails when spring-boot-devtools enabled

[tiger-seo]

Basic information

• Axon Framework version: 4.5.8
• JDK version: 17.0.2
• Kafka Extension version: 4.5.2
• Complete executable reproducer if available (e.g. GitHub Repo):

Stack Trace:
Exception in thread "main" java.lang.IllegalStateException: Unable to load devtools settings from location [META-INF/spring-devtools.properties]
at org.springframework.boot.devtools.settings.DevToolsSettings.load(DevToolsSettings.java:118)
at org.springframework.boot.devtools.settings.DevToolsSettings.load(DevToolsSettings.java:101)
at org.springframework.boot.devtools.settings.DevToolsSettings.get(DevToolsSettings.java:95)
at org.springframework.boot.devtools.restart.ChangeableUrls.(ChangeableUrls.java:56)
at org.springframework.boot.devtools.restart.ChangeableUrls.fromUrls(ChangeableUrls.java:187)
at org.springframework.boot.devtools.restart.ChangeableUrls.fromUrls(ChangeableUrls.java:183)
at org.springframework.boot.devtools.restart.ChangeableUrls.fromClassLoader(ChangeableUrls.java:101)
at org.springframework.boot.devtools.restart.DefaultRestartInitializer.getUrls(DefaultRestartInitializer.java:86)
at org.springframework.boot.devtools.restart.DefaultRestartInitializer.getInitialUrls(DefaultRestartInitializer.java:42)
at org.springframework.boot.devtools.restart.Restarter.(Restarter.java:141)
at org.springframework.boot.devtools.restart.Restarter.initialize(Restarter.java:549)
at org.springframework.boot.devtools.restart.RestartApplicationListener.onApplicationStartingEvent(RestartApplicationListener.java:90)
at org.springframework.boot.devtools.restart.RestartApplicationListener.onApplicationEvent(RestartApplicationListener.java:50)
at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:176)
at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:169)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:143)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:131)
at org.springframework.boot.context.event.EventPublishingRunListener.starting(EventPublishingRunListener.java:79)
at org.springframework.boot.SpringApplicationRunListeners.lambda$starting$0(SpringApplicationRunListeners.java:56)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
at org.springframework.boot.SpringApplicationRunListeners.doWithListeners(SpringApplicationRunListeners.java:120)
at org.springframework.boot.SpringApplicationRunListeners.starting(SpringApplicationRunListeners.java:56)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:293)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1303)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1292)
at com.example.CoreApplication.main(CoreApplication.java:10)
Caused by: java.util.regex.PatternSyntaxException: Illegal repetition near index 13
axon-kafka-${project.version}.jar
^
at java.base/java.util.regex.Pattern.error(Pattern.java:2028)
at java.base/java.util.regex.Pattern.closure(Pattern.java:3309)
at java.base/java.util.regex.Pattern.sequence(Pattern.java:2214)
at java.base/java.util.regex.Pattern.expr(Pattern.java:2069)
at java.base/java.util.regex.Pattern.compile(Pattern.java:1783)
at java.base/java.util.regex.Pattern.(Pattern.java:1430)
at java.base/java.util.regex.Pattern.compile(Pattern.java:1069)
at org.springframework.boot.devtools.settings.DevToolsSettings.lambda$getPatterns$0(DevToolsSettings.java:69)
at java.base/java.util.concurrent.ConcurrentHashMap.forEach(ConcurrentHashMap.java:1603)
at java.base/java.util.Properties.forEach(Properties.java:1422)
at org.springframework.boot.devtools.settings.DevToolsSettings.getPatterns(DevToolsSettings.java:66)
at org.springframework.boot.devtools.settings.DevToolsSettings.add(DevToolsSettings.java:58)
at org.springframework.boot.devtools.settings.DevToolsSettings.load(DevToolsSettings.java:109)
... 25 more

Steps to reproduce

run application with Axon Framework and Kafka extension

Expected behaviour

application run

Actual behaviour

application not run , because of exception

To me , this problem is similar to AxonFramework/extension-reactor#28 (comment) from issue #28 , but here , from what i have found debugging , jar build plugin is configured , but version tag is missing in pom.xml, so project.version property is also missing. So , i think , this problem can be fixed by adding version tag to pom.xml.

[smcvb]

Thanks for bringing this to our attention, @tiger-seo!
We completely missed this when we revamped the pom files of the Kafka extension.

I agree with you in that I assume the missing section to be the resources part from the build section.
I'll add this and validate it right away.

[smcvb]

Closing this issue as commit 9bc2345 resolves it.

[smcvb]

By the way, I've made a 4.5.3 release containing the aforementioned fixing commit.
Please give it a try, @tiger-seo, and let us know whether it resolves the predicament for you too!

[tiger-seo]

@smcvb thank u very much for quick actions - the issue has gone ;)