I am receiving the following stack trace when sending an https request through the load balanced RestTemplate:
Caused by: org.springframework.web.client.ResourceAccessException: I/O error on POST request for "https://securityService/oauth/token": Unrecognized SSL message, plaintext connection?; nested exception is javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?
at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:633)
at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:580)
at org.springframework.web.client.RestTemplate.postForEntity(RestTemplate.java:407)
at org.springframework.web.client.RestTemplate$$FastClassBySpringCGLIB$$aa4e9ed0.invoke()
at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:720)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:85)
at org.springframework.cloud.netflix.metrics.RestTemplateUrlTemplateCapturingAspect.captureUrlTemplate(RestTemplateUrlTemplateCapturingAspect.java:33)
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:629)
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:618)
at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:70)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:655)
at org.springframework.web.client.RestTemplate$$EnhancerBySpringCGLIB$$dfb025c8.postForEntity()
at com.acme.SecurityService.getBearerToken(SupportServiceImpl.java:62)
... 33 more
Caused by: javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?
at org.springframework.http.client.SimpleBufferingClientHttpRequest.executeInternal(SimpleBufferingClientHttpRequest.java:78)
at org.springframework.http.client.AbstractBufferingClientHttpRequest.executeInternal(AbstractBufferingClientHttpRequest.java:48)
at org.springframework.http.client.AbstractClientHttpRequest.execute(AbstractClientHttpRequest.java:53)
at org.springframework.http.client.InterceptingClientHttpRequest$InterceptingRequestExecution.execute(InterceptingClientHttpRequest.java:93)
at org.springframework.cloud.client.loadbalancer.RetryLoadBalancerInterceptor$1$1.apply(RetryLoadBalancerInterceptor.java:70)
at org.springframework.cloud.client.loadbalancer.RetryLoadBalancerInterceptor$1$1.apply(RetryLoadBalancerInterceptor.java:62)
at org.springframework.cloud.netflix.ribbon.RibbonLoadBalancerClient.execute(RibbonLoadBalancerClient.java:98)
at org.springframework.cloud.client.loadbalancer.RetryLoadBalancerInterceptor$1.doWithRetry(RetryLoadBalancerInterceptor.java:60)
at org.springframework.cloud.client.loadbalancer.RetryLoadBalancerInterceptor$1.doWithRetry(RetryLoadBalancerInterceptor.java:48)
at org.springframework.retry.support.RetryTemplate.doExecute(RetryTemplate.java:276)
at org.springframework.retry.support.RetryTemplate.execute(RetryTemplate.java:157)
at org.springframework.cloud.client.loadbalancer.RetryLoadBalancerInterceptor.intercept(RetryLoadBalancerInterceptor.java:48)
at org.springframework.http.client.InterceptingClientHttpRequest$InterceptingRequestExecution.execute(InterceptingClientHttpRequest.java:85)
at org.springframework.cloud.sleuth.instrument.web.client.TraceRestTemplateInterceptor.response(TraceRestTemplateInterceptor.java:59)
at org.springframework.cloud.sleuth.instrument.web.client.TraceRestTemplateInterceptor.intercept(TraceRestTemplateInterceptor.java:53)
at org.springframework.http.client.InterceptingClientHttpRequest$InterceptingRequestExecution.execute(InterceptingClientHttpRequest.java:85)
at org.springframework.cloud.netflix.metrics.MetricsClientHttpRequestInterceptor.intercept(MetricsClientHttpRequestInterceptor.java:68)
at org.springframework.http.client.InterceptingClientHttpRequest$InterceptingRequestExecution.execute(InterceptingClientHttpRequest.java:85)
at org.springframework.http.client.InterceptingClientHttpRequest.executeInternal(InterceptingClientHttpRequest.java:69)
at org.springframework.http.client.AbstractBufferingClientHttpRequest.executeInternal(AbstractBufferingClientHttpRequest.java:48)
at org.springframework.http.client.AbstractClientHttpRequest.execute(AbstractClientHttpRequest.java:53)
at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:619)
... 50 more
How can I configure Spring Cloud Contract Stub Runner to enable my Spring Cloud stubs to be accessed via HTTPS?
Here you have an example of how to set up Spring Cloud Contract Wiremock with SSL - https://github.com/spring-cloud/spring-cloud-contract/blob/master/samples/wiremock-undertow-ssl/src/main/resources/application.properties . You can use a similar setup for the normal Wiremocks. Also since you're using Spring Cloud remember about mapping the artifact id to the service name https://cloud.spring.io/spring-cloud-contract/1.0.x/spring-cloud-contract.html#_stub_runner_spring_cloud
Related
I am running Spring Cloud Skipper behind the NGINX proxy. When I try connecting to the Skipper server using the local shell running on laptop using proxy url,
I get the error: Could not extract response: no suitable HttpMessageConverter found for response type [org.springframework.hateoas.Resources<org.springframework.cloud.skipper.domain.Deployer>] and content type [text/html]
Details of the error have been omitted. You can use the stacktrace command to print the full stacktrace.
I have tried the Skipper NGINX proxy urls like . https://example.com/skipper/api/about and https://example.com/skipper/api/deployers on browser and browser developer tools shows that response header is content-type: application/hal+json;charset=UTF-8
Running skipper directly on the host where Skipper server is running with localhost url works fine. Error only happens when accessing through NGINX proxy url.
Could not extract response: no suitable HttpMessageConverter found for response type [org.springframework.hateoas.Resources<org.springframework.cloud.skipper.domain.Deployer>] and content type [text/html]
Details of the error have been omitted. You can use the stacktrace command to print the full stacktrace.
org.springframework.web.client.RestClientException: Could not extract response: no suitable HttpMessageConverter found for response type [org.springframework.hateoas.Resources<org.springframework.cloud.skipper.domain.Deployer>] and content type [text/html]
at org.springframework.web.client.HttpMessageConverterExtractor.extractData(HttpMessageConverterExtractor.java:121)
at org.springframework.web.client.RestTemplate$ResponseEntityResponseExtractor.extractData(RestTemplate.java:995)
at org.springframework.web.client.RestTemplate$ResponseEntityResponseExtractor.extractData(RestTemplate.java:978)
at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:737)
at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:710)
at org.springframework.web.client.RestTemplate.exchange(RestTemplate.java:628)
at org.springframework.hateoas.client.Traverson$TraversalBuilder.toObject(Traverson.java:344)
at org.springframework.cloud.skipper.client.DefaultSkipperClient.listDeployers(DefaultSkipperClient.java:335)
at org.springframework.cloud.skipper.shell.command.PlatformCommands.list(PlatformCommands.java:48)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:246)
at org.springframework.shell.Shell.evaluate(Shell.java:180)
at org.springframework.shell.Shell.run(Shell.java:142)
at org.springframework.shell.jline.InteractiveShellApplicationRunner.run(InteractiveShellApplicationRunner.java:84)
at org.springframework.boot.SpringApplication.callRunner(SpringApplication.java:804)
at org.springframework.boot.SpringApplication.callRunners(SpringApplication.java:794)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:324)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
at org.springframework.cloud.skipper.shell.ShellApplication.main(ShellApplication.java:32)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:87)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:50)
at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:51)
Root cause for this issue: TLS terminates at the Proxy and Spring Cloud Skipper is running on "http" port behind Nginx proxy. So, spring cloud skipper hateoas generates "http" links instead of "https". When the shell tries to "GET" on the URLS (http) returned by Spring Cloud Skipper hateoas, Proxy is requesting a redirect to https with 308 which is causing the exception.
For time being I have turned off the redirect at Kubernetes Nginx ingress resource level with annotation "nginx.ingress.kubernetes.io/ssl-redirect: false".
I will post more details later when I figure out how to configure the proxy headers to generate "https" urls instead http in Spring Cloud Skipper.
Or another solution could be configure TLS passthrough in Proxy and terminate the TLS at Skipper by enabling TLS in Skipper.
Setting the following property application.yml resolved the issue.
server:
use-forward-headers: true
I am trying to deploy Maximo Anywhere apps from MacOS X system using ./build.sh command. It is always failing with:
Resexception: unexpected response, Not able to access <an URL>
I am not able to understand what is causing this issue.
The mobile first server is deployed in a Cloud server.
Please let me know if you have faces this issue.
Below is the error log I can see:
8/7/18 16:32:45:610 AEST] 000000bc WASRuntimeMBe I SOAP connection with port number 8879
[8/7/18 16:32:45:610 AEST] 000000bc WASRuntimeMBe I Establishing SOAP connection on *actualserverName* with port number 8879
[8/7/18 16:32:57:985 AEST] 00000096 WorklightILMT I com.worklight.core.ilmt.WorklightILMTLogger dumpLicense FWLSE0277I: Creating an ILMT record in the file 'D:\IBM\WebSphere\AppServer\profiles\ctgAppSrv01\logs\worklight\caffeda003ba82a720f5f584f060728a.slmtag'. [project MaximoAnywhere]
[8/7/18 16:32:59:126 AEST] 0000005a ProjectManage I com.worklight.core.jmx.ProjectManagementMXBeanImpl logTransactionDetails FWLSE0275I: Starting transaction with ID 14 for 'deployAdapter'. [project MaximoAnywhere]
[8/7/18 16:33:00:891 AEST] 0000005a StatusMessage E StatusMessage createStatusMessage Preparation to deploy adapter failed: HTTP/1.1 404 Not Found while accessing MobileFirst artifact URL: https://*aliashostName*:443/wladmin/otu/1.0/28656effffffd52effffff871bffffffc759ffffffc4ffffffb3ffffffee70377b3f/runtimes/MaximoAnywhere/downloads/adapters/Temporary317569284
java.io.IOException: HTTP/1.1 404 Not Found while accessing MobileFirst artifact URL: https://*aliashostName*:443/wladmin/otu/1.0/28656effffffd52effffff871bffffffc759ffffffc4ffffffb3ffffffee70377b3f/runtimes/MaximoAnywhere/downloads/adapters/Temporary317569284
at com.worklight.common.util.HttpUtil.getBytesFromURL(HttpUtil.java:630)
at com.worklight.integration.services.impl.AdapterManagementServiceBean.readAdapterContent(AdapterManagementServiceBean.java:181)
at com.worklight.integration.services.impl.AdapterManagementServiceBean.deployAdapter(AdapterManagementServiceBean.java:112)
at com.worklight.mgmt.impl.AdapterManagementImpl.deployAdapter(AdapterManagementImpl.java:52)
at com.worklight.core.jmx.ProjectManagementMXBeanImpl.deployAdapter(ProjectManagementMXBeanImpl.java:1488)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:95)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:56)
at java.lang.reflect.Method.invoke(Method.java:620)
at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:88)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:95)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:56)
at java.lang.reflect.Method.invoke(Method.java:620)
at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:292)
at com.sun.jmx.mbeanserver.ConvertingMethod.invokeWithOpenReturn(ConvertingMethod.java:206)
at com.sun.jmx.mbeanserver.ConvertingMethod.invokeWithOpenReturn(ConvertingMethod.java:188)
at com.sun.jmx.mbeanserver.MXBeanIntrospector.invokeM2(MXBeanIntrospector.java:130)
at com.sun.jmx.mbeanserver.MXBeanIntrospector.invokeM2(MXBeanIntrospector.java:67)
at com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(MBeanIntrospector.java:250)
at com.sun.jmx.mbeanserver.PerInterface.invoke(PerInterface.java:151)
at com.sun.jmx.mbeanserver.MBeanSupport.invoke(MBeanSupport.java:265)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:832)
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:814)
at com.ibm.ws.management.AdminServiceImpl$1.run(AdminServiceImpl.java:1350)
at com.ibm.ws.security.util.AccessController.doPrivileged(AccessController.java:118)
at com.ibm.ws.management.AdminServiceImpl.invoke(AdminServiceImpl.java:1243)
at com.ibm.ws.management.connector.AdminServiceDelegator.invoke(AdminServiceDelegator.java:181)
at com.ibm.ws.management.connector.ipc.CallRouter.route(CallRouter.java:247)
at com.ibm.ws.management.connector.ipc.IPCConnectorInboundLink.doWork(IPCConnectorInboundLink.java:360)
at com.ibm.ws.management.connector.ipc.IPCConnectorInboundLink$IPCConnectorReadCallback.complete(IPCConnectorInboundLink.java:602)
at com.ibm.ws.ssl.channel.impl.SSLReadServiceContext$QueuedWork.run(SSLReadServiceContext.java:1987)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1892)
Caused by: java.io.IOException: HTTP/1.1 404 Not Found
at com.worklight.common.util.HttpUtil.getBytesFromURL(HttpUtil.java:627)
... 32 more
[8/7/18 16:33:00:970 AEST] 000000af BaseTransacti E Result: MaximoAnywhere: worklight/ctgCell01/ctgNode01/172.23.100.7: HTTP/1.1 404 Not Found while accessing MobileFirst artifact URL: https://*aliashostName*:443/wladmin/otu/1.0/28656effffffd52effffff871bffffffc759ffffffc4ffffffb3ffffffee70377b3f/runtimes/MaximoAnywhere/downloads/adapters/Temporary317569284
[8/7/18 16:33:01:001 AEST] 0000005a ProjectManage I com.worklight.core.jmx.ProjectManagementMXBeanImpl logTransactionDetails FWLSE0275I: Starting transaction with ID 14 for 'reject'. [project MaximoAnywhere]
[8/7/18 16:33:01:079 AEST] 000000af BaseTransacti I Result: MaximoAnywhere: worklight/ctgCell01/ctgNode01/172.23.100.7: Rollback
I've read somewhere that you're not supposed to deploy the apps to the real server from a local, remote environment. Is there a team administrating the server on the Cloud? If so, I would recommend providing the Cloud Team with your (perhaps) updated application folders and asking them to perform the deploy for you, from the server itself.
I am doing Aritfactory HA Installation and Setup. The primary server starts successfully, but the Secondary server always fails to start. The error is as follows:
2017-12-28 08:31:17,209 [art-init] [INFO ] (o.a.s.ArtifactoryApplicationContext:231) - Artifactory context starting up 49 Spring Beans...
Thu Dec 28 08:31:17 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
2017-12-28 08:31:17,443 [art-init] [ERROR] (o.a.w.s.ArtifactoryContextConfigListener:99) - Application could not be initialized: bootstrap admin credentials do not exist in the config store
java.lang.reflect.InvocationTargetException: null
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[na:1.8.0_151]
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[na:1.8.0_151]
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[na:1.8.0_151]
at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[na:1.8.0_151]
at org.artifactory.webapp.servlet.ArtifactoryContextConfigListener.configure(ArtifactoryContextConfigListener.java:224) ~[artifactory-web-application-5.7.1.jar:na]
at org.artifactory.webapp.servlet.ArtifactoryContextConfigListener.access$2(ArtifactoryContextConfigListener.java:186) ~[artifactory-web-application-5.7.1.jar:na]
at org.artifactory.webapp.servlet.ArtifactoryContextConfigListener$1.run(ArtifactoryContextConfigListener.java:95) ~[artifactory-web-application-5.7.1.jar:na]
Caused by: org.springframework.beans.factory.BeanInitializationException: Failed to initialize bean 'org.artifactory.security.access.AccessService'.; nested exception is java.util.NoSuchElementException: bootstrap admin credentials do not exist in the config store
at org.artifactory.spring.ArtifactoryApplicationContext.refresh(ArtifactoryApplicationContext.java:241) ~[artifactory-core-5.7.1.jar:na]
at org.artifactory.spring.ArtifactoryApplicationContext.<init>(ArtifactoryApplicationContext.java:124) ~[artifactory-core-5.7.1.jar:na]
... 7 common frames omitted
Caused by: java.util.NoSuchElementException: bootstrap admin credentials do not exist in the config store
at org.artifactory.security.access.ArtifactoryAccessClientConfigStore.lambda$14(ArtifactoryAccessClientConfigStore.java:343) ~[artifactory-core-5.7.1.jar:na]
Is there any suggestion about this error?
Thanks,
Jiang Chuan.
Fixing owner and permission of db.properties will solve your issue.
I am getting below exception while connecting to pipeline debugger. I tried to re start application server / HTTP service / system as well but no luck. Any one have faced the same problem .
com.intershop.beehive.core.rapi.soap.ConnectException:
http://localhost:80/INTERSHOP/servlet/WFS/SOAP/-/SessionMgmtService;
nested exception is:
com.intershop.beehive.core.rapi.soap.SOAPException: SOAP-Stub:
response payload is not wellformed at
com.intershop.beehive.core.rapi.soap.SOAPStub.getPayload(SOAPStub.java:381)
at
com.intershop.beehive.core.internal.bos.session.SessionMgmtService_SOAPStub.setTimeout(SessionMgmtService_SOAPStub.java:130)
at
com.intershop.studio.server.suite6.remote.emc.Session.(Session.java:111)
at
com.intershop.studio.server.suite6.remote.RemoteSuite6ServerInstance.doConnect(RemoteSuite6ServerInstance.java:113)
at
com.intershop.studio.server.remote.services.impl.AbstractRemoteServerInstance$1.run(AbstractRemoteServerInstance.java:52)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:56) Caused
by: com.intershop.beehive.core.rapi.soap.SOAPException: SOAP-Stub:
response payload is not wellformed at
com.intershop.beehive.core.rapi.soap.SOAPStub.getPayload(SOAPStub.java:368)
... 5 more
Trying to use spring websocet library to connect to zeppelin, running on default port 8080.
When I use :
ClientWebSocketContainer container = new ClientWebSocketContainer(
webSocketClient(), "ws://localhost:8080");
Get error :
java.io.IOException: Connect failure
at org.eclipse.jetty.websocket.jsr356.ClientContainer.connect(ClientContainer.java:157) ~[javax-websocket-client-impl-9.2.14.v20151106.jar:9.2.14.v20151106]
at org.eclipse.jetty.websocket.jsr356.ClientContainer.connectToServer(ClientContainer.java:180) ~[javax-websocket-client-impl-9.2.14.v20151106.jar:9.2.14.v20151106]
at org.springframework.web.socket.client.standard.StandardWebSocketClient$1.call(StandardWebSocketClient.java:152) ~[spring-websocket-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.web.socket.client.standard.StandardWebSocketClient$1.call(StandardWebSocketClient.java:149) ~[spring-websocket-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[na:1.8.0_111]
at java.lang.Thread.run(Thread.java:745) [na:1.8.0_111]
Caused by: org.eclipse.jetty.websocket.api.UpgradeException: Didn't switch protocols
at org.eclipse.jetty.websocket.client.io.UpgradeConnection.validateResponse(UpgradeConnection.java:314) ~[websocket-client-9.2.14.v20151106.jar:9.2.14.v20151106]
at org.eclipse.jetty.websocket.client.io.UpgradeConnection.read(UpgradeConnection.java:241) ~[websocket-client-9.2.14.v20151106.jar:9.2.14.v20151106]
at org.eclipse.jetty.we...
When I try to connect to 8081 (what the docs say is the websocket port):
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) ~[na:1.8.0_111]
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) ~[na:1.8.0_111]
at org.eclipse.jetty.io.SelectorManager.finishConnect(SelectorManager.java:340) ~[jetty-io-9.2.14.v20151106.jar:9.2.14.v20151106]
On browser I can connect to 8080 and not make notebooks.
Want to automate and write test cases for our notebooks.
I guess your ws url is a bit malformed, could you try with ws://localhost:8080/ws?
Update:
There's similar example in Zeppelin codebase itself, say for getting note. For example here the method for getting note and here is the crafted message that is sent via ws api. Also this class points to the structure of socket message.