Hi All,

I have a deployement where I have an API in APIM and a proxy service in EI.
I'm creating an API to have this proxy service as API EP. But when I tried
to give the url of the proxy service that I have created, I'm getting the
following error.

[2017-12-12 16:36:57,951] ERROR - APIProviderHostObject Error occurred
while connecting to backend :
http://buddhimala-ThinkPad-X1-Carbon-5th:8280/services/ViewOrderDetailsproxy,
reason : Read timed out
java.net.SocketTimeoutException: Read timed out
    at java.net.SocketInputStream.socketRead0(Native Method)
    at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
    at java.net.SocketInputStream.read(SocketInputStream.java:171)
    at java.net.SocketInputStream.read(SocketInputStream.java:141)
    at
org.apache.http.impl.io.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:160)
    at
org.apache.http.impl.io.SocketInputBuffer.fillBuffer(SocketInputBuffer.java:84)
    at
org.apache.http.impl.io.AbstractSessionInputBuffer.readLine(AbstractSessionInputBuffer.java:273)
    at
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:140)
    at
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:57)
    at
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:260)
    at
org.apache.http.impl.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:283)
    at
org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:251)
    at
org.apache.http.impl.conn.ManagedClientConnectionImpl.receiveResponseHeader(ManagedClientConnectionImpl.java:197)
    at
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:271)
    at
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:123)
    at
org.apache.http.impl.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:682)
    at
org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:486)
    at
org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:863)
    at
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
    at
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:106)
    at
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:57)
    at
org.wso2.carbon.apimgt.hostobjects.APIProviderHostObject.sendHttpHEADRequest(APIProviderHostObject.java:4781)
    at
org.wso2.carbon.apimgt.hostobjects.APIProviderHostObject.jsFunction_isURLValid(APIProviderHostObject.java:4178)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:126)
    at org.mozilla.javascript.FunctionObject.call(FunctionObject.java:386)
    at org.mozilla.javascript.optimizer.OptRuntime.callN(OptRuntime.java:52)
    at
org.jaggeryjs.rhino.publisher.modules.api.c3._c_anonymous_10(/publisher/modules/api/add.jag:225)
    at
org.jaggeryjs.rhino.publisher.modules.api.c3.call(/publisher/modules/api/add.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.publisher.modules.api.c0._c_anonymous_5(/publisher/modules/api/module.jag:18)
    at
org.jaggeryjs.rhino.publisher.modules.api.c0.call(/publisher/modules/api/module.jag)
    at org.mozilla.javascript.optimizer.OptRuntime.callN(OptRuntime.java:52)
    at
org.jaggeryjs.rhino.publisher.site.blocks.item_add.ajax.c0._c_anonymous_2(/publisher/site/blocks/item-add/ajax/add.jag:233)
    at
org.jaggeryjs.rhino.publisher.site.blocks.item_add.ajax.c0.call(/publisher/site/blocks/item-add/ajax/add.jag)
    at org.mozilla.javascript.optimizer.OptRuntime.call0(OptRuntime.java:23)
    at
org.jaggeryjs.rhino.publisher.site.blocks.item_add.ajax.c0._c_script_0(/publisher/site/blocks/item-add/ajax/add.jag:9)
    at
org.jaggeryjs.rhino.publisher.site.blocks.item_add.ajax.c0.call(/publisher/site/blocks/item-add/ajax/add.jag)
    at
org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:394)
    at
org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3091)
    at
org.jaggeryjs.rhino.publisher.site.blocks.item_add.ajax.c0.call(/publisher/site/blocks/item-add/ajax/add.jag)
    at
org.jaggeryjs.rhino.publisher.site.blocks.item_add.ajax.c0.exec(/publisher/site/blocks/item-add/ajax/add.jag)
    at
org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:567)
    at
org.jaggeryjs.scriptengine.engine.RhinoEngine.exec(RhinoEngine.java:273)
    at
org.jaggeryjs.jaggery.core.manager.WebAppManager.exec(WebAppManager.java:588)
    at
org.jaggeryjs.jaggery.core.manager.WebAppManager.execute(WebAppManager.java:508)
    at
org.jaggeryjs.jaggery.core.JaggeryServlet.doPost(JaggeryServlet.java:29)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:650)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
    at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
    at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:747)
    at
org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:485)
    at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:377)
    at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:337)
    at
org.jaggeryjs.jaggery.core.JaggeryFilter.doFilter(JaggeryFilter.java:21)
    at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at
org.wso2.carbon.ui.filters.cache.ContentTypeBasedCachePreventionFilter.doFilter(ContentTypeBasedCachePreventionFilter.java:53)
    at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at
org.apache.catalina.filters.HttpHeaderSecurityFilter.doFilter(HttpHeaderSecurityFilter.java:120)
    at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:218)
    at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
    at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505)
    at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
    at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
    at
org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:99)
    at
org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
    at
org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:57)
    at
org.wso2.carbon.event.receiver.core.internal.tenantmgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:48)
    at
org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
    at
org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:62)
    at
org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:159)
    at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:958)
    at
org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:57)
    at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
    at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:452)
    at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1087)
    at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:637)
    at
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1756)
    at
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1715)
    at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.lang.Thread.run(Thread.java:748)

Can you please help me in resolving this problem.

Thanks

-- 


*Buddhimala Ranasinghe*
Software Engineer-Support Team | WSO2
Emil: buddhim...@wso2.com
Mobile:+94771563138
Web:http://wso2.com
[image: https://wso2.com/signature] <https://wso2.com/signature>
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