本文介绍了从NetBeans在tomcat上部署应用程序时出现HTTP错误503?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我在MacBook上将NetBeans从7.3更新为7.4.
在更新之前，一切工作正常，但是在安装NetBeans 7.4之后，当我尝试在tomcat上部署Web应用程序时，出现了以下错误:
I updated NetBeans from 7.3 to 7.4 on my MacBook.
Before updating, everything was working fine, but after installing NetBeans 7.4, when i tried to deploy a web application on tomcat, it gave me following error:
ant -f "/Volumes/DEVELOPMENT/Projects/Order Mapper/Swan/Server/Swan" "-Dbrowser.context=/Volumes/DEVELOPMENT/Projects/Order Mapper/Swan/Server/Swan" -DforceRedeploy=false -Ddirectory.deployment.supported=true -Dnb.wait.for.caches=true -Dnb.internal.action.name=run run
init:
deps-module-jar:
deps-ear-jar:
deps-jar:
library-inclusion-in-archive:
library-inclusion-in-manifest:
compile:
compile-jsps:
Starting Tomcat process...
Waiting for Tomcat...
Tomcat server started.
In-place deployment at /Volumes/DEVELOPMENT/Projects/Order Mapper/Swan/Server/Swan/build/web
Deployment is in progress...
deploy?config=file%3A%2Fvar%2Ftmp%2Fcontext7415672549510654952.xml&path=/Swan
Server returned HTTP response code: 503 for URL: http://localhost:8084/manager/text/deploy?config=file%3A%2Fvar%2Ftmp%2Fcontext7415672549510654952.xml&path=/Swan
/Volumes/DEVELOPMENT/Projects/Order Mapper/Swan/Server/Swan/nbproject/build-impl.xml:1087: The module has not been deployed.
See the server log for details.
下面是build-impl.xml中line 1087处的代码:
<nbdeploy clientUrlPart="${client.urlPart}" debugmode="false" forceRedeploy="${forceRedeploy}"/>
当我看到服务器日志时，什么都没有！但是我在localhost_access_log文件中看到了以下内容:
When i saw the server log, nothing was available! But I see following in localhost_access_log file:
127.0.0.1 - - [15/Jan/2014:17:21:48 +0500] "HEAD /netbeans-tomcat-status-test HTTP/1.1" 404 -
127.0.0.1 - - [15/Jan/2014:17:21:48 +0500] "HEAD /netbeans-tomcat-status-test HTTP/1.1" 404 -
127.0.0.1 - - [15/Jan/2014:17:21:49 +0500] "HEAD /netbeans-tomcat-status-test HTTP/1.1" 404 -
任何帮助将不胜感激.提前致谢！
Any help will be appreciated. Thanks in advance!
修改:
以下是尝试在tomcat
Edit:
Below is the IDE Log when trying to deploy application on tomcat
INFO [org.netbeans.modules.tomcat5.TomcatManagerImpl]: TomcatManagerImpl connecting to: http://localhost:8084/manager/text/deploy?config=file%3A%2Fvar%2Ffolders%2Fvv%2Fdsk5zwq114j5hgp2k6hq9plr0000gn%2FT%2Fcontext4112527509427233412.xml&path=/Swan
java.io.IOException: Server returned HTTP response code: 503 for URL: http://localhost:8084/manager/text/deploy?config=file%3A%2Fvar%2Ffolders%2Fvv%2Fdsk5zwq114j5hgp2k6hq9plr0000gn%2FT%2Fcontext4112527509427233412.xml&path=/Swan
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1626)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:468)
at org.netbeans.modules.tomcat5.TomcatManagerImpl.run(TomcatManagerImpl.java:561)
Caused: java.io.IOException: Server returned HTTP response code: 503 for URL: http://localhost:8084/manager/text/deploy?config=file%3A%2Fvar%2Ffolders%2Fvv%2Fdsk5zwq114j5hgp2k6hq9plr0000gn%2FT%2Fcontext4112527509427233412.xml&path=/Swan
at sun.reflect.GeneratedConstructorAccessor81.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1675)
at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1673)
at java.security.AccessController.doPrivileged(Native Method)
at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1671)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1244)
[catch] at org.netbeans.modules.tomcat5.TomcatManagerImpl.run(TomcatManagerImpl.java:596)
at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1432)
at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2042)
INFO [org.netbeans.modules.j2ee.deployment.impl.TargetServer]: Cannot incrementally deploy to more than one target
INFO [org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment]
The module has not been deployed.
See the server log for details.
[catch] at org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment.deploy(Deployment.java:238)
at org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment.deploy(Deployment.java:161)
at org.netbeans.modules.j2ee.ant.Deploy.execute(Deploy.java:111)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
at sun.reflect.GeneratedMethodAccessor176.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:435)
at org.apache.tools.ant.Target.performTasks(Target.java:456)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1393)
at org.apache.tools.ant.Project.executeTarget(Project.java:1364)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1248)
at org.apache.tools.ant.module.bridge.impl.BridgeImpl.run(BridgeImpl.java:283)
at org.apache.tools.ant.module.run.TargetExecutor.run(TargetExecutor.java:541)
at org.netbeans.core.execution.RunClassThread.run(RunClassThread.java:153)
INFO [org.netbeans.modules.tomcat5.TomcatManagerImpl]: TomcatManagerImpl connecting to: http://localhost:8084/manager/text/list
java.io.IOException: Server returned HTTP response code: 503 for URL: http://localhost:8084/manager/text/list
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1626)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:468)
at org.netbeans.modules.tomcat5.TomcatManagerImpl.run(TomcatManagerImpl.java:561)
Caused: java.io.IOException: Server returned HTTP response code: 503 for URL: http://localhost:8084/manager/text/list
at sun.reflect.GeneratedConstructorAccessor81.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1675)
at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1673)
at java.security.AccessController.doPrivileged(Native Method)
at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1671)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1244)
[catch] at org.netbeans.modules.tomcat5.TomcatManagerImpl.run(TomcatManagerImpl.java:596)
at org.netbeans.modules.tomcat5.TomcatManagerImpl.list(TomcatManagerImpl.java:394)
at org.netbeans.modules.tomcat5.TomcatManager.modules(TomcatManager.java:649)
at org.netbeans.modules.tomcat5.TomcatManager.getAvailableModules(TomcatManager.java:460)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.getAvailableTMIDsMap(TargetServer.java:420)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.processLastTargetModules(TargetServer.java:457)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.init(TargetServer.java:172)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.deploy(TargetServer.java:607)
at org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment.deploy(Deployment.java:225)
at org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment.deploy(Deployment.java:161)
at org.netbeans.modules.j2ee.ant.Deploy.execute(Deploy.java:111)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
at sun.reflect.GeneratedMethodAccessor176.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:435)
at org.apache.tools.ant.Target.performTasks(Target.java:456)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1393)
at org.apache.tools.ant.Project.executeTarget(Project.java:1364)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1248)
at org.apache.tools.ant.module.bridge.impl.BridgeImpl.run(BridgeImpl.java:283)
at org.apache.tools.ant.module.run.TargetExecutor.run(TargetExecutor.java:541)
at org.netbeans.core.execution.RunClassThread.run(RunClassThread.java:153)
INFO [org.netbeans.modules.tomcat5.TomcatManagerImpl]: TomcatManagerImpl connecting to: http://localhost:8084/manager/text/list
java.io.IOException: Server returned HTTP response code: 503 for URL: http://localhost:8084/manager/text/list
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1626)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:468)
at org.netbeans.modules.tomcat5.TomcatManagerImpl.run(TomcatManagerImpl.java:561)
Caused: java.io.IOException: Server returned HTTP response code: 503 for URL: http://localhost:8084/manager/text/list
at sun.reflect.GeneratedConstructorAccessor81.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1675)
at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1673)
at java.security.AccessController.doPrivileged(Native Method)
at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1671)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1244)
[catch] at org.netbeans.modules.tomcat5.TomcatManagerImpl.run(TomcatManagerImpl.java:596)
at org.netbeans.modules.tomcat5.TomcatManagerImpl.list(TomcatManagerImpl.java:394)
at org.netbeans.modules.tomcat5.TomcatManager.modules(TomcatManager.java:649)
at org.netbeans.modules.tomcat5.TomcatManager.getAvailableModules(TomcatManager.java:460)
at org.netbeans.modules.tomcat5.ide.TMIDResolver.lookupTargetModuleID(TMIDResolver.java:81)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.checkUndeployForSharedReferences(TargetServer.java:351)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.checkUndeployForSharedReferences(TargetServer.java:324)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.processLastTargetModules(TargetServer.java:496)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.init(TargetServer.java:172)
at org.netbeans.modules.j2ee.deployment.impl.TargetServer.deploy(TargetServer.java:607)
at org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment.deploy(Deployment.java:225)
at org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment.deploy(Deployment.java:161)
at org.netbeans.modules.j2ee.ant.Deploy.execute(Deploy.java:111)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
at sun.reflect.GeneratedMethodAccessor176.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:435)
at org.apache.tools.ant.Target.performTasks(Target.java:456)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1393)
at org.apache.tools.ant.Project.executeTarget(Project.java:1364)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1248)
at org.apache.tools.ant.module.bridge.impl.BridgeImpl.run(BridgeImpl.java:283)
at org.apache.tools.ant.module.run.TargetExecutor.run(TargetExecutor.java:541)
at org.netbeans.core.execution.RunClassThread.run(RunClassThread.java:153)
INFO [org.netbeans.modules.tomcat5.TomcatManagerImpl]: TomcatManagerImpl connecting to: http://localhost:8084/manager/text/deploy?config=file%3A%2Fvar%2Ffolders%2Fvv%2Fdsk5zwq114j5hgp2k6hq9plr0000gn%2FT%2Fcontext4761508169495242621.xml&path=/Swan
java.io.IOException: Server returned HTTP response code: 503 for URL: http://localhost:8084/manager/text/deploy?config=file%3A%2Fvar%2Ffolders%2Fvv%2Fdsk5zwq114j5hgp2k6hq9plr0000gn%2FT%2Fcontext4761508169495242621.xml&path=/Swan
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1626)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:468)
at org.netbeans.modules.tomcat5.TomcatManagerImpl.run(TomcatManagerImpl.java:561)
Caused: java.io.IOException: Server returned HTTP response code: 503 for URL: http://localhost:8084/manager/text/deploy?config=file%3A%2Fvar%2Ffolders%2Fvv%2Fdsk5zwq114j5hgp2k6hq9plr0000gn%2FT%2Fcontext4761508169495242621.xml&path=/Swan
at sun.reflect.GeneratedConstructorAccessor81.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1675)
at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1673)
at java.security.AccessController.doPrivileged(Native Method)
at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1671)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1244)
[catch] at org.netbeans.modules.tomcat5.TomcatManagerImpl.run(TomcatManagerImpl.java:596)
at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1432)
at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2042)
INFO [org.netbeans.modules.j2ee.deployment.impl.TargetServer]: Cannot incrementally deploy to more than one target
INFO [org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment]
The module has not been deployed.
See the server log for details.
[catch] at org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment.deploy(Deployment.java:238)
at org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment.deploy(Deployment.java:161)
at org.netbeans.modules.j2ee.ant.Deploy.execute(Deploy.java:111)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
at sun.reflect.GeneratedMethodAccessor176.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:435)
at org.apache.tools.ant.Target.performTasks(Target.java:456)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1393)
at org.apache.tools.ant.Project.executeTarget(Project.java:1364)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1248)
at org.apache.tools.ant.module.bridge.impl.BridgeImpl.run(BridgeImpl.java:283)
at org.apache.tools.ant.module.run.TargetExecutor.run(TargetExecutor.java:541)
at org.netbeans.core.execution.RunClassThread.run(RunClassThread.java:153)
推荐答案
经过将近2天的研究，我终于使它正常工作了！
我似乎是由于代理设置而引起的问题！
我的办公室网络已被代理，并且Netbeans'代理设置设置为:Use System Proxy Settings
但是，当我将其设置为No Proxy时，它便开始正常工作，并且我能够直接从NetBeans在tomcat上部署Web应用程序！
After almost 2 days of research, i finally get it working!
I seems like the problem was due to the proxy settings!
My office network is proxied and Netbeans' proxy settings were set to: Use System Proxy Settings
But when i set it to No Proxy, it started working normally and i was able to deploy web applications on tomcat directly from NetBeans!
这篇关于从NetBeans在tomcat上部署应用程序时出现HTTP错误503?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！