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Problems with gzip encoded responses #402

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sebplorenz opened this issue Aug 23, 2022 · 3 comments
Open

Problems with gzip encoded responses #402

sebplorenz opened this issue Aug 23, 2022 · 3 comments
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@sebplorenz
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On my provider DSC I created an artifact that gets its content from a gzip encoded http backend. It seems the DSC cannot deal with this:

2022-08-23 07:24:48,590 https-jsse-nio-8080-exec-5 INFO  de.fraunhofer.ids.messaging.protocol.http.IdsHttpService - Sending request to https://my_secret_url_and_path ...
2022-08-23 07:24:48,590 https-jsse-nio-8080-exec-5 DEBUG de.fraunhofer.ids.messaging.core.config.ClientProvider - EncodingInterceptor: Checking response encoding for gzip. [code=(IMSCOD0144)
2022-08-23 07:24:50,430 https-jsse-nio-8080-exec-5 DEBUG de.fraunhofer.ids.messaging.core.config.ClientProvider - EncodingInterceptor: Response body present and gzip encoded, uncompressing. [code=(IMSCOD0146)
2022-08-23 07:24:50,430 https-jsse-nio-8080-exec-5 INFO  de.fraunhofer.ids.messaging.protocol.http.IdsHttpService - Successfully received response to request.
2022-08-23 07:24:50,431 https-jsse-nio-8080-exec-5 WARN  io.dataspaceconnector.service.DataRetriever - Could not connect to data source. [exception=(Content-Length (719) and stream length (2941) disagree)]
java.io.IOException: Content-Length (719) and stream length (2941) disagree
	at okhttp3.ResponseBody.bytes(ResponseBody.kt:330) ~[okhttp-4.9.3.jar:?]
	at io.dataspaceconnector.common.net.HttpService.getBody(HttpService.java:198) ~[classes/:7.0.3]
	at io.dataspaceconnector.common.net.HttpService.get(HttpService.java:189) ~[classes/:7.0.3]
	at io.dataspaceconnector.common.net.HttpService.get(HttpService.java:235) ~[classes/:7.0.3]
	at io.dataspaceconnector.service.DataRetriever.getData(DataRetriever.java:169) ~[classes/:7.0.3]
	at io.dataspaceconnector.service.DataRetriever.downloadDataFromBackend(DataRetriever.java:149) ~[classes/:7.0.3]
	at io.dataspaceconnector.service.DataRetriever.getData(DataRetriever.java:132) [classes/:7.0.3]
	at io.dataspaceconnector.service.DataRetriever.getDataFromInternalDB(DataRetriever.java:92) [classes/:7.0.3]
	at io.dataspaceconnector.service.DataRetriever.retrieveData(DataRetriever.java:73) [classes/:7.0.3]
	at io.dataspaceconnector.service.resource.type.ArtifactService.getData(ArtifactService.java:267) [classes/:7.0.3]
	at io.dataspaceconnector.service.EntityResolver.getDataByArtifactId(EntityResolver.java:255) [classes/:7.0.3]
	at io.dataspaceconnector.service.message.handler.processor.DataRequestProcessor.processInternal(DataRequestProcessor.java:76) [classes/:7.0.3]
	at io.dataspaceconnector.service.message.handler.processor.base.IdsProcessor.process(IdsProcessor.java:52) [classes/:7.0.3]
	at org.apache.camel.support.processor.DelegateSyncProcessor.process(DelegateSyncProcessor.java:65) [camel-support-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:812) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:720) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:218) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:82) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:96) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:85) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:201) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:371) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.Pipeline$PipelineTask.run(Pipeline.java:109) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:218) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:82) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:96) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:85) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler.processByErrorHandler(TransactionErrorHandler.java:244) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:119) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:132) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:812) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:720) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:218) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:82) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:96) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:85) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler.processByErrorHandler(TransactionErrorHandler.java:244) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler$1.doInTransactionWithoutResult(TransactionErrorHandler.java:207) [camel-spring-3.15.0.jar:3.15.0]
	at org.springframework.transaction.support.TransactionCallbackWithoutResult.doInTransaction(TransactionCallbackWithoutResult.java:36) [spring-tx-5.3.15.jar:5.3.15]
	at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:140) [spring-tx-5.3.15.jar:5.3.15]
	at org.apache.camel.spring.spi.TransactionErrorHandler.doInTransactionTemplate(TransactionErrorHandler.java:200) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler.processInTransaction(TransactionErrorHandler.java:155) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:123) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:132) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:399) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.Pipeline$PipelineTask.run(Pipeline.java:109) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.schedule(DefaultReactiveExecutor.java:187) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor.scheduleMain(DefaultReactiveExecutor.java:64) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.Pipeline.process(Pipeline.java:184) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:399) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.component.direct.DirectProducer.process(DirectProducer.java:96) [camel-direct-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.SharedCamelInternalProcessor.process(SharedCamelInternalProcessor.java:214) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.SharedCamelInternalProcessor$1.process(SharedCamelInternalProcessor.java:111) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:83) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.SharedCamelInternalProcessor.process(SharedCamelInternalProcessor.java:108) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.support.cache.DefaultProducerCache.send(DefaultProducerCache.java:199) [camel-support-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultProducerTemplate.send(DefaultProducerTemplate.java:176) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultProducerTemplate.send(DefaultProducerTemplate.java:148) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultProducerTemplate.send(DefaultProducerTemplate.java:131) [camel-base-engine-3.15.0.jar:3.15.0]
	at io.dataspaceconnector.service.message.handler.type.base.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:79) [classes/:7.0.3]
	at de.fraunhofer.ids.messaging.dispatcher.MessageDispatcher.process(MessageDispatcher.java:218) [messaging-6.1.0.jar:?]
	at de.fraunhofer.ids.messaging.endpoint.MessageController.handleIDSMessage(MessageController.java:164) [messaging-6.1.0.jar:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:?]
	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117) [spring-webmvc-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895) [spring-webmvc-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808) [spring-webmvc-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) [spring-webmvc-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1067) [spring-webmvc-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963) [spring-webmvc-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) [spring-webmvc-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:909) [spring-webmvc-5.3.15.jar:5.3.15]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:681) [tomcat-embed-core-9.0.56.jar:4.0.FR]
	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) [spring-webmvc-5.3.15.jar:5.3.15]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:764) [tomcat-embed-core-9.0.56.jar:4.0.FR]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) [tomcat-embed-websocket-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:327) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:115) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:81) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:122) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:116) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:126) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:81) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:109) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:149) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:150) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:103) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:89) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.header.HeaderWriterFilter.doHeadersAfter(HeaderWriterFilter.java:90) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:75) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:110) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:80) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:55) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:211) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:183) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:354) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:267) [spring-web-5.3.15.jar:5.3.15]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.15.jar:5.3.15]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.15.jar:5.3.15]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:96) [spring-boot-actuator-2.6.3.jar:2.6.3]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.15.jar:5.3.15]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.15.jar:5.3.15]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at io.opentracing.contrib.web.servlet.filter.TracingFilter.doFilter(TracingFilter.java:189) [opentracing-web-servlet-filter-0.4.0.jar:?]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:540) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:382) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1732) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at java.lang.Thread.run(Unknown Source) [?:?]
2022-08-23 07:24:50,435 https-jsse-nio-8080-exec-5 WARN  io.dataspaceconnector.common.ids.message.MessageResponseService - Failed to convert ids object to string. [exception=(Could not connect to data source.), issuer=(https://connector_B), messageId=(https://w3id.org/idsa/autogen/artifactRequestMessage/9dac6096-dd53-4276-80ff-eb872e60402b)]
java.io.IOException: Could not connect to data source.
	at io.dataspaceconnector.service.DataRetriever.getData(DataRetriever.java:138) ~[classes/:7.0.3]
	at io.dataspaceconnector.service.DataRetriever.getDataFromInternalDB(DataRetriever.java:92) ~[classes/:7.0.3]
	at io.dataspaceconnector.service.DataRetriever.retrieveData(DataRetriever.java:73) ~[classes/:7.0.3]
	at io.dataspaceconnector.service.resource.type.ArtifactService.getData(ArtifactService.java:267) ~[classes/:7.0.3]
	at io.dataspaceconnector.service.EntityResolver.getDataByArtifactId(EntityResolver.java:255) ~[classes/:7.0.3]
	at io.dataspaceconnector.service.message.handler.processor.DataRequestProcessor.processInternal(DataRequestProcessor.java:76) ~[classes/:7.0.3]
	at io.dataspaceconnector.service.message.handler.processor.base.IdsProcessor.process(IdsProcessor.java:52) ~[classes/:7.0.3]
	at org.apache.camel.support.processor.DelegateSyncProcessor.process(DelegateSyncProcessor.java:65) ~[camel-support-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:812) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:720) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:218) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:82) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:96) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:85) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:201) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:371) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.Pipeline$PipelineTask.run(Pipeline.java:109) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:218) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:82) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:96) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:85) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler.processByErrorHandler(TransactionErrorHandler.java:244) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:119) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:132) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:812) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:720) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:218) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:82) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:96) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:85) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler.processByErrorHandler(TransactionErrorHandler.java:244) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler$1.doInTransactionWithoutResult(TransactionErrorHandler.java:207) [camel-spring-3.15.0.jar:3.15.0]
	at org.springframework.transaction.support.TransactionCallbackWithoutResult.doInTransaction(TransactionCallbackWithoutResult.java:36) [spring-tx-5.3.15.jar:5.3.15]
	at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:140) [spring-tx-5.3.15.jar:5.3.15]
	at org.apache.camel.spring.spi.TransactionErrorHandler.doInTransactionTemplate(TransactionErrorHandler.java:200) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler.processInTransaction(TransactionErrorHandler.java:155) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:123) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:132) [camel-spring-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:399) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.Pipeline$PipelineTask.run(Pipeline.java:109) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.schedule(DefaultReactiveExecutor.java:187) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultReactiveExecutor.scheduleMain(DefaultReactiveExecutor.java:64) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.processor.Pipeline.process(Pipeline.java:184) [camel-core-processor-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:399) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.component.direct.DirectProducer.process(DirectProducer.java:96) [camel-direct-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.SharedCamelInternalProcessor.process(SharedCamelInternalProcessor.java:214) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.SharedCamelInternalProcessor$1.process(SharedCamelInternalProcessor.java:111) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:83) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.SharedCamelInternalProcessor.process(SharedCamelInternalProcessor.java:108) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.support.cache.DefaultProducerCache.send(DefaultProducerCache.java:199) [camel-support-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultProducerTemplate.send(DefaultProducerTemplate.java:176) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultProducerTemplate.send(DefaultProducerTemplate.java:148) [camel-base-engine-3.15.0.jar:3.15.0]
	at org.apache.camel.impl.engine.DefaultProducerTemplate.send(DefaultProducerTemplate.java:131) [camel-base-engine-3.15.0.jar:3.15.0]
	at io.dataspaceconnector.service.message.handler.type.base.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:79) [classes/:7.0.3]
	at de.fraunhofer.ids.messaging.dispatcher.MessageDispatcher.process(MessageDispatcher.java:218) [messaging-6.1.0.jar:?]
	at de.fraunhofer.ids.messaging.endpoint.MessageController.handleIDSMessage(MessageController.java:164) [messaging-6.1.0.jar:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:?]
	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117) [spring-webmvc-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895) [spring-webmvc-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808) [spring-webmvc-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) [spring-webmvc-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1067) [spring-webmvc-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963) [spring-webmvc-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) [spring-webmvc-5.3.15.jar:5.3.15]
	at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:909) [spring-webmvc-5.3.15.jar:5.3.15]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:681) [tomcat-embed-core-9.0.56.jar:4.0.FR]
	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) [spring-webmvc-5.3.15.jar:5.3.15]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:764) [tomcat-embed-core-9.0.56.jar:4.0.FR]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) [tomcat-embed-websocket-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:327) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:115) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:81) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:122) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:116) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:126) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:81) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:109) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:149) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:150) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:103) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:89) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.header.HeaderWriterFilter.doHeadersAfter(HeaderWriterFilter.java:90) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:75) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:110) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:80) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:55) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:211) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:183) [spring-security-web-5.6.1.jar:5.6.1]
	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:354) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:267) [spring-web-5.3.15.jar:5.3.15]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.15.jar:5.3.15]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.15.jar:5.3.15]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:96) [spring-boot-actuator-2.6.3.jar:2.6.3]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.15.jar:5.3.15]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) [spring-web-5.3.15.jar:5.3.15]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) [spring-web-5.3.15.jar:5.3.15]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at io.opentracing.contrib.web.servlet.filter.TracingFilter.doFilter(TracingFilter.java:189) [opentracing-web-servlet-filter-0.4.0.jar:?]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:540) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:382) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1732) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.56.jar:9.0.56]
	at java.lang.Thread.run(Unknown Source) [?:?]
Caused by: java.io.IOException: Content-Length (719) and stream length (2941) disagree
	at okhttp3.ResponseBody.bytes(ResponseBody.kt:330) ~[okhttp-4.9.3.jar:?]
	at io.dataspaceconnector.common.net.HttpService.getBody(HttpService.java:198) ~[classes/:7.0.3]
	at io.dataspaceconnector.common.net.HttpService.get(HttpService.java:189) ~[classes/:7.0.3]
	at io.dataspaceconnector.common.net.HttpService.get(HttpService.java:235) ~[classes/:7.0.3]
	at io.dataspaceconnector.service.DataRetriever.getData(DataRetriever.java:169) ~[classes/:7.0.3]
	at io.dataspaceconnector.service.DataRetriever.downloadDataFromBackend(DataRetriever.java:149) ~[classes/:7.0.3]
	at io.dataspaceconnector.service.DataRetriever.getData(DataRetriever.java:132) ~[classes/:7.0.3]
	... 150 more
2022-08-23 07:24:50,457 https-jsse-nio-8080-exec-5 ERROR org.apache.camel.processor.errorhandler.DefaultErrorHandler - Failed delivery for (MessageId: 4436A34939C9830-000000000000000C on ExchangeId: 4436A34939C9830-000000000000000C). Exhausted after delivery attempt: 1 caught: java.io.IOException: Could not connect to data source.. Processed by failure processor: FatalFallbackErrorHandler[Channel[direct://handleResponseMessageBuilderException]]
@sebplorenz
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sebplorenz commented Aug 24, 2022 •
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Btw. I have created the resource by bootstrapping it from config files at startup as described here: https://international-data-spaces-association.github.io/DataspaceConnector/Deployment/Bootstrapping
Creating the resource in the UI didn't work because of #393

@omarsilva1
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What kind of response are you supposed to get from the backend?

I've tested the DSC with gzip content-encoded backends (with json data as response) and didn't seem to have any problems.

@SebastianOpriel
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@sebplorenz does the issue still exist? We couldn't reproduce the error on our side.

@SebastianOpriel SebastianOpriel added the bug Something isn't working label Sep 16, 2022
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