Hi All,
I have installed docker, kubernetes (using vagrant) by following [1] and I
have also created a private docker registry using [2] in my local machine.
Now after successfully installing app cloud when I try to create an app
$subject happens.
The stack trace is as follows.
[2016-05-01 21:36:09,538] ERROR
{org.jaggeryjs.scriptengine.engine.RhinoEngine} -
org.mozilla.javascript.WrappedException: Wrapped
io.fabric8.kubernetes.client.KubernetesClientException: An error has
occurred. (/appmgt/modules/application/application.jag#394)
[2016-05-01 21:36:09,674] ERROR
{JAGGERY.site.blocks.application.application:jag} - error occurred when
starting tenant flow in router jag for
uri:/appmgt/site/blocks/application/application.jag
[2016-05-01 21:36:09,677] ERROR
{JAGGERY.site.blocks.application.application:jag} -
org.mozilla.javascript.WrappedException: Wrapped
org.jaggeryjs.scriptengine.exceptions.ScriptException:
org.mozilla.javascript.WrappedException: Wrapped
io.fabric8.kubernetes.client.KubernetesClientException: An error has
occurred. (/appmgt/modules/application/application.jag#394)
(/appmgt//router.jag#36)
at org.mozilla.javascript.Context.throwAsScriptRuntimeEx(Context.java:1754)
at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:148)
at org.mozilla.javascript.FunctionObject.call(FunctionObject.java:386)
at org.mozilla.javascript.optimizer.OptRuntime.callName(OptRuntime.java:63)
at org.jaggeryjs.rhino.appmgt.c0._c_script_0(/appmgt//router.jag:36)
at org.jaggeryjs.rhino.appmgt.c0.call(/appmgt//router.jag)
at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:394)
at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3091)
at org.jaggeryjs.rhino.appmgt.c0.call(/appmgt//router.jag)
at org.jaggeryjs.rhino.appmgt.c0.exec(/appmgt//router.jag)
at
org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:570)
at org.jaggeryjs.scriptengine.engine.RhinoEngine.exec(RhinoEngine.java:273)
at
org.jaggeryjs.jaggery.core.manager.WebAppManager.execute(WebAppManager.java:432)
at org.jaggeryjs.jaggery.core.JaggeryServlet.doPost(JaggeryServlet.java:29)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:755)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
at
org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:379)
at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
at org.jaggeryjs.jaggery.core.JaggeryFilter.doFilter(JaggeryFilter.java:21)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
at
org.wso2.carbon.statistics.webapp.RequestIntercepterValve.invoke(RequestIntercepterValve.java:43)
at
org.wso2.carbon.bam.webapp.stat.publisher.WebAppStatisticPublisherValve.invoke(WebAppStatisticPublisherValve.java:104)
at
org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
at
org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
at
org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
at
org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
at
org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
at
org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
at
org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
at
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.jaggeryjs.scriptengine.exceptions.ScriptException:
org.mozilla.javascript.WrappedException: Wrapped
io.fabric8.kubernetes.client.KubernetesClientException: An error has
occurred. (/appmgt/modules/application/application.jag#394)
at
org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:575)
at org.jaggeryjs.scriptengine.engine.RhinoEngine.exec(RhinoEngine.java:273)
at
org.jaggeryjs.jaggery.core.manager.WebAppManager.executeScript(WebAppManager.java:268)
at
org.jaggeryjs.jaggery.core.manager.WebAppManager.include(WebAppManager.java:122)
at sun.reflect.GeneratedMethodAccessor59.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:126)
... 46 more
Caused by: org.mozilla.javascript.WrappedException: Wrapped
io.fabric8.kubernetes.client.KubernetesClientException: An error has
occurred. (/appmgt/modules/application/application.jag#394)
at org.mozilla.javascript.Context.throwAsScriptRuntimeEx(Context.java:1754)
at org.mozilla.javascript.MemberBox.newInstance(MemberBox.java:167)
at
org.mozilla.javascript.NativeJavaClass.constructInternal(NativeJavaClass.java:266)
at
org.mozilla.javascript.NativeJavaClass.constructSpecific(NativeJavaClass.java:205)
at
org.mozilla.javascript.NativeJavaClass.construct(NativeJavaClass.java:166)
at org.mozilla.javascript.ScriptRuntime.newObject(ScriptRuntime.java:2349)
at
org.jaggeryjs.rhino.appmgt.modules.application.c1._c_anonymous_9(/appmgt/modules/application/application.jag:394)
at
org.jaggeryjs.rhino.appmgt.modules.application.c1.call(/appmgt/modules/application/application.jag)
at org.mozilla.javascript.optimizer.OptRuntime.callName(OptRuntime.java:63)
at
org.jaggeryjs.rhino.appmgt.modules.application.c1._c_anonymous_3(/appmgt/modules/application/application.jag:114)
at
org.jaggeryjs.rhino.appmgt.modules.application.c1.call(/appmgt/modules/application/application.jag)
at org.mozilla.javascript.optimizer.OptRuntime.callName(OptRuntime.java:63)
at
org.jaggeryjs.rhino.appmgt.modules.application.c1._c_anonymous_1(/appmgt/modules/application/application.jag:85)
at
org.jaggeryjs.rhino.appmgt.modules.application.c1.call(/appmgt/modules/application/application.jag)
at org.mozilla.javascript.ScriptRuntime.applyOrCall(ScriptRuntime.java:2430)
at org.mozilla.javascript.BaseFunction.execIdCall(BaseFunction.java:269)
at org.mozilla.javascript.IdFunctionObject.call(IdFunctionObject.java:97)
at org.mozilla.javascript.optimizer.OptRuntime.call2(OptRuntime.java:42)
at
org.jaggeryjs.rhino.appmgt.modules.application.c0._c_anonymous_1(/appmgt/modules/application/module.jag:22)
at
org.jaggeryjs.rhino.appmgt.modules.application.c0.call(/appmgt/modules/application/module.jag)
at org.mozilla.javascript.optimizer.OptRuntime.callN(OptRuntime.java:52)
at
org.jaggeryjs.rhino.appmgt.site.blocks.application.c1._c_anonymous_1(/appmgt/site/blocks/application/application.jag:83)
at
org.jaggeryjs.rhino.appmgt.site.blocks.application.c1.call(/appmgt/site/blocks/application/application.jag)
at org.mozilla.javascript.optimizer.OptRuntime.call0(OptRuntime.java:23)
at
org.jaggeryjs.rhino.appmgt.site.blocks.application.c1._c_script_0(/appmgt/site/blocks/application/application.jag:27)
at
org.jaggeryjs.rhino.appmgt.site.blocks.application.c1.call(/appmgt/site/blocks/application/application.jag)
at
org.jaggeryjs.rhino.appmgt.site.blocks.application.c1.exec(/appmgt/site/blocks/application/application.jag)
at
org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:570)
... 53 more
Caused by: io.fabric8.kubernetes.client.KubernetesClientException: An error
has occurred.
at
io.fabric8.kubernetes.client.KubernetesClientException.launderThrowable(KubernetesClientException.java:57)
at
io.fabric8.kubernetes.client.dsl.base.BaseOperation.list(BaseOperation.java:385)
at
io.fabric8.kubernetes.client.dsl.base.BaseOperation.list(BaseOperation.java:57)
at
org.wso2.appcloud.provisioning.runtime.KubernetesRuntimeProvisioningService.<init>(KubernetesRuntimeProvisioningService.java:55)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at org.mozilla.javascript.MemberBox.newInstance(MemberBox.java:159)
... 79 more
Caused by: javax.net.ssl.SSLHandshakeException: Remote host closed
connection during handshake
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:953)
at
sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1332)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1359)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1343)
at
com.squareup.okhttp.internal.io.RealConnection.connectTls(RealConnection.java:188)
at
com.squareup.okhttp.internal.io.RealConnection.connectSocket(RealConnection.java:145)
at
com.squareup.okhttp.internal.io.RealConnection.connect(RealConnection.java:108)
at
com.squareup.okhttp.internal.http.StreamAllocation.findConnection(StreamAllocation.java:184)
at
com.squareup.okhttp.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:126)
at
com.squareup.okhttp.internal.http.StreamAllocation.newStream(StreamAllocation.java:95)
at com.squareup.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:281)
at
com.squareup.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:224)
at com.squareup.okhttp.Call.getResponse(Call.java:286)
at
com.squareup.okhttp.Call$ApplicationInterceptorChain.proceed(Call.java:243)
at com.squareup.okhttp.Call.getResponseWithInterceptorChain(Call.java:205)
at com.squareup.okhttp.Call.execute(Call.java:80)
at
io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleResponse(OperationSupport.java:210)
at
io.fabric8.kubernetes.client.dsl.base.BaseOperation.list(BaseOperation.java:383)
... 86 more
Suppressed: javax.net.ssl.SSLHandshakeException: Remote host closed
connection during handshake
... 104 more
Caused by: java.io.EOFException: SSL peer shut down incorrectly
at sun.security.ssl.InputRecord.read(InputRecord.java:482)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:934)
... 103 more
Caused by: java.io.EOFException: SSL peer shut down incorrectly
at sun.security.ssl.InputRecord.read(InputRecord.java:482)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:934)
... 103 more
Additionally after ssh to vagrant master and the minion in the kubernetes
cluster the following outputs can be seen.
*On Master:*
[vagrant@kubernetes-master ~]$ kubectl version
Client Version: version.Info{Major:"1", Minor:"2", GitVersion:"v1.2.3",
GitCommit:"882d296a99218da8f6b2a340eb0e81c69e66ecc7", GitTreeState:"clean"}
Server Version: version.Info{Major:"1", Minor:"2", GitVersion:"v1.2.3",
GitCommit:"882d296a99218da8f6b2a340eb0e81c69e66ecc7", GitTreeState:"clean"}
*On Minion:*
[vagrant@kubernetes-node-1 ~]$ kubectl version
Client Version: version.Info{Major:"1", Minor:"2", GitVersion:"v1.2.3",
GitCommit:"882d296a99218da8f6b2a340eb0e81c69e66ecc7", GitTreeState:"clean"}
The connection to the server localhost:8080 was refused - did you specify
the right host or port?
I stopped the tomcat service but still I get the same error on the minion.
I am new to kubernetes therefore any help on understanding the issue is
appreciated.
[1] http://kubernetes.io/docs/getting-started-guides/binary_release/
[2] https://github.com/docker/distribution/blob/master/docs/deploying.md
Thanks and Regards.
--
*Sabra Ossen*
*Software Engineer*
Email: sa...@wso2.com
Mobile: +94 767 837356
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