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Posted to httpclient-users@hc.apache.org by Umeshbalegar <um...@yahoo.com> on 2010/04/04 20:40:29 UTC
Intermittent Fatal transport error: Connection timed out:could be
due to invalid address
Hi,
We are using HTTPClient Implementation-Version: 3.0.1. and we have been
facing an Intermittent problem with the following exception.
[4/4/10 3:46:40:717 GMT] 0000003d SystemErr R Fatal transport error:
Connection timed out:could be due to invalid address
[4/4/10 3:46:40:717 GMT] 0000003d SystemErr R java.net.SocketException:
Connection timed out:could be due to invalid address
[4/4/10 3:46:40:718 GMT] 0000003d SystemErr R at
java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:391)
[4/4/10 3:46:40:718 GMT] 0000003d SystemErr R at
java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:252)
[4/4/10 3:46:40:718 GMT] 0000003d SystemErr R at
java.net.PlainSocketImpl.connect(PlainSocketImpl.java:239)
[4/4/10 3:46:40:718 GMT] 0000003d SystemErr R at
java.net.SocksSocketImpl.connect(SocksSocketImpl.java:389)
[4/4/10 3:46:40:718 GMT] 0000003d SystemErr R at
java.net.Socket.connect(Socket.java:551)
[4/4/10 3:46:40:718 GMT] 0000003d SystemErr R at
java.net.Socket.connect(Socket.java:501)
[4/4/10 3:46:40:718 GMT] 0000003d SystemErr R at
java.net.Socket.<init>(Socket.java:409)
[4/4/10 3:46:40:718 GMT] 0000003d SystemErr R at
java.net.Socket.<init>(Socket.java:283)
[4/4/10 3:46:40:718 GMT] 0000003d SystemErr R at
org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:79)
[4/4/10 3:46:40:718 GMT] 0000003d SystemErr R at
org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:121)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:706)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:386)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:170)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:396)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:324)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
com.gbwp.util.ExternalModuleFetcher.runHttp(ExternalModuleFetcher.java:112)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
com.gbwp.util.ExternalModuleFetcher.getModuleData(ExternalModuleFetcher.java:60)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
com.gbwp.finder.GBProductListingAction.setMetaDataModuleHtml(GBProductListingAction.java:454)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
com.gbwp.finder.GBProductListingAction.execute(GBProductListingAction.java:237)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
sun.reflect.GeneratedMethodAccessor89.invoke(Unknown Source)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
java.lang.reflect.Method.invoke(Method.java:618)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:440)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:279)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:242)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
com.gbwp.interceptors.CacheAllNeMapInterceptor.intercept(CacheAllNeMapInterceptor.java:58)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
com.gbwp.interceptors.NavigationInterceptor.intercept(NavigationInterceptor.java:56)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
com.gbwp.interceptors.SessionUpdateInterceptor.intercept(SessionUpdateInterceptor.java:57)
[4/4/10 3:46:40:719 GMT] 0000003d SystemErr R at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.gbwp.interceptors.SeoInterceptor.intercept(SeoInterceptor.java:53)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.gbwp.interceptors.LocaleInterceptor.intercept(LocaleInterceptor.java:79)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:468)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:395)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:190)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:130)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:87)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:837)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:680)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:588)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.wswebcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:524)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3548)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:269)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:818)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.wswebcontainer.WebContainer.handleRequest(WebContainer.java:1478)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:125)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:458)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:387)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:267)
[4/4/10 3:46:40:720 GMT] 0000003d SystemErr R at
com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
[4/4/10 3:46:40:721 GMT] 0000003d SystemErr R at
com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
[4/4/10 3:46:40:721 GMT] 0000003d SystemErr R at
com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
[4/4/10 3:46:40:721 GMT] 0000003d SystemErr R at
com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
[4/4/10 3:46:40:721 GMT] 0000003d SystemErr R at
com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
[4/4/10 3:46:40:721 GMT] 0000003d SystemErr R at
com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:136)
[4/4/10 3:46:40:721 GMT] 0000003d SystemErr R at
com.ibm.io.async.ResultHandler.complete(ResultHandler.java:196)
[4/4/10 3:46:40:721 GMT] 0000003d SystemErr R at
com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:751)
[4/4/10 3:46:40:721 GMT] 0000003d SystemErr R at
com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:881)
[4/4/10 3:46:40:721 GMT] 0000003d SystemErr R at
com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1497)
Below piece of code runs on AIX, Websphere environment and throws the above
exception.
private String runHttp(String url) {
String timeout = "2000" ;
String numOfRetries = "1" ;
String responseBody = "";
MultiThreadedHttpConnectionManager connManager = new
MultiThreadedHttpConnectionManager();
HttpConnectionManagerParams parms = new HttpConnectionManagerParams();
parms.setDefaultMaxConnectionsPerHost(20);
parms.setConnectionTimeout(Integer.parseInt(timeout.trim()));
connManager.setParams(parms);
HttpClient client = new HttpClient(connManager);
GetMethod method = new GetMethod(url);
method.getParams().setParameter(HttpMethodParams.RETRY_HANDLER, new
DefaultHttpMethodRetryHandler(Integer.parseInt(numOfRetries.trim()),
false));
method.getParams().setParameter(HttpMethodParams.SO_TIMEOUT,
Integer.parseInt(timeout.trim()));
method.setFollowRedirects(true);
try {
int statusCode = client.executeMethod(method);
if (statusCode != HttpStatus.SC_OK) {
logger .error("Method failed: " + method.getStatusLine());
}
InputStream stream = method.getResponseBodyAsStream();
responseBody = convertStreamToString(stream);
} catch (Exception e)
{
e.printStackTrace();
}finally {
// Release the connection.
method.releaseConnection();
}
return responseBody;
}
We have tried to debugg this and no success, any help would be immensely
appreciated.
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Re: Intermittent Fatal transport error: Connection timed out:could
be due to invalid address
Posted by Umeshbalegar <um...@yahoo.com>.
Can anyone please help me on this?
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