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Posted to issues@camel.apache.org by "Claus Ibsen (Jira)" <ji...@apache.org> on 2019/11/30 13:24:00 UTC
[jira] [Resolved] (CAMEL-14236) camel-platform-http-starter: not
useable
[ https://issues.apache.org/jira/browse/CAMEL-14236?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Claus Ibsen resolved CAMEL-14236.
---------------------------------
Resolution: Invalid
spring boot is not yet supported, there is another ticket about this
> camel-platform-http-starter: not useable
> ----------------------------------------
>
> Key: CAMEL-14236
> URL: https://issues.apache.org/jira/browse/CAMEL-14236
> Project: Camel
> Issue Type: Bug
> Affects Versions: 3.0.0
> Reporter: Pascal Schumacher
> Priority: Major
>
> https://camel.apache.org/components/latest/platform-http-component.html says:
> {quote}The Platform HTTP is used to allow Camel to use the existing HTTP server from the rumtime. For example when running Camel on Spring Boot...{quote}
> But when I try to use the component e.g. with this simple route:
> {code:java}
> import org.apache.camel.builder.RouteBuilder;
> import org.springframework.stereotype.Component;
> @Component
> public class HelloRoute extends RouteBuilder {
> @Override
> public void configure() throws Exception {
> from("platform-http:/hello")
> .setBody(constant("hello"));
> }
> }
> {code}
> start-up of the application fails with :
> {code}
> 2019-11-30 13:17:02.953 ERROR 9648 --- [ restartedMain] o.s.boot.SpringApplication : Application run failed
> org.apache.camel.FailedToStartRouteException: Failed to start route route1 because of Route(route1)[From[platform-http:/hello] -> [SetBody[hello]]...
> at org.apache.camel.impl.engine.BaseRouteService.warmUp(BaseRouteService.java:131) ~[camel-base-3.0.0.jar:3.0.0]
> at org.apache.camel.impl.engine.AbstractCamelContext.doWarmUpRoutes(AbstractCamelContext.java:3152) ~[camel-base-3.0.0.jar:3.0.0]
> at org.apache.camel.impl.engine.AbstractCamelContext.safelyStartRouteServices(AbstractCamelContext.java:3047) ~[camel-base-3.0.0.jar:3.0.0]
> at org.apache.camel.impl.engine.AbstractCamelContext.doStartOrResumeRoutes(AbstractCamelContext.java:2836) ~[camel-base-3.0.0.jar:3.0.0]
> at org.apache.camel.impl.engine.AbstractCamelContext.doStartCamel(AbstractCamelContext.java:2640) ~[camel-base-3.0.0.jar:3.0.0]
> at org.apache.camel.impl.engine.AbstractCamelContext.lambda$doStart$2(AbstractCamelContext.java:2445) ~[camel-base-3.0.0.jar:3.0.0]
> at org.apache.camel.impl.engine.AbstractCamelContext$$Lambda$1253.0000000000000000.run(Unknown Source) ~[na:na]
> at org.apache.camel.impl.engine.AbstractCamelContext.doWithDefinedClassLoader(AbstractCamelContext.java:2462) ~[camel-base-3.0.0.jar:3.0.0]
> at org.apache.camel.impl.engine.AbstractCamelContext.doStart(AbstractCamelContext.java:2443) ~[camel-base-3.0.0.jar:3.0.0]
> at org.apache.camel.spring.boot.SpringBootCamelContext.doStart(SpringBootCamelContext.java:39) ~[camel-spring-boot-3.0.0.jar:3.0.0]
> at org.apache.camel.support.service.ServiceSupport.start(ServiceSupport.java:117) ~[camel-api-3.0.0.jar:3.0.0]
> at org.apache.camel.impl.engine.AbstractCamelContext.start(AbstractCamelContext.java:2352) ~[camel-base-3.0.0.jar:3.0.0]
> at org.apache.camel.spring.SpringCamelContext.start(SpringCamelContext.java:121) ~[camel-spring-3.0.0.jar:3.0.0]
> at org.apache.camel.spring.SpringCamelContext.onApplicationEvent(SpringCamelContext.java:157) ~[camel-spring-3.0.0.jar:3.0.0]
> at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172) ~[spring-context-5.2.1.RELEASE.jar:5.2.1.RELEASE]
> at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165) ~[spring-context-5.2.1.RELEASE.jar:5.2.1.RELEASE]
> at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139) ~[spring-context-5.2.1.RELEASE.jar:5.2.1.RELEASE]
> at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:403) ~[spring-context-5.2.1.RELEASE.jar:5.2.1.RELEASE]
> at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:360) ~[spring-context-5.2.1.RELEASE.jar:5.2.1.RELEASE]
> at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:897) ~[spring-context-5.2.1.RELEASE.jar:5.2.1.RELEASE]
> at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.finishRefresh(ServletWebServerApplicationContext.java:162) ~[spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
> at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:553) ~[spring-context-5.2.1.RELEASE.jar:5.2.1.RELEASE]
> at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141) ~[spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
> at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747) ~[spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
> at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) ~[spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
> at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) ~[spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
> at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226) ~[spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
> at org.springframework.boot.SpringApplication.run(SpringApplication.java:1215) ~[spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
> at test.Application.main(Application.java:10) ~[classes/:na]
> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
> at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na]
> at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
> at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na]
> at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) ~[spring-boot-devtools-2.2.1.RELEASE.jar:2.2.1.RELEASE]
> Caused by: java.lang.IllegalStateException: PlatformHttpEngine neither set on this PlatformHttpEndpoint neither found in Camel Registry.
> at org.apache.camel.component.platform.http.PlatformHttpEndpoint.doStart(PlatformHttpEndpoint.java:148) ~[camel-platform-http-3.0.0.jar:3.0.0]
> at org.apache.camel.support.service.ServiceSupport.start(ServiceSupport.java:117) ~[camel-api-3.0.0.jar:3.0.0]
> at org.apache.camel.support.service.ServiceHelper.startService(ServiceHelper.java:70) ~[camel-api-3.0.0.jar:3.0.0]
> at org.apache.camel.impl.engine.BaseRouteService.doWarmUp(BaseRouteService.java:144) ~[camel-base-3.0.0.jar:3.0.0]
> at org.apache.camel.impl.engine.BaseRouteService.warmUp(BaseRouteService.java:129) ~[camel-base-3.0.0.jar:3.0.0]
> ... 33 common frames omitted
> {code}
> Complete example can be found here: https://github.com/PascalSchumacher/CamelSpringBootPlatformHttpTest
> I do not see any way to fix this other than creating a custom {{PlatformHttpEngine}} implementation. Am I missing something?
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