java.net.ConnectException：添加 weblogic-application.xml 后
我最近将 weblogic-application.xml 添加到我的耳朵中以解决 weblogic 10.x 中的 antlr jar 文件冲突，
<weblogic-application xmlns="http://www.bea.com/ns/weblogic/90" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<prefer-application-packages>
<package-name>antlr.*</package-name>
</prefer-application-packages>
</weblogic-application>
现在在部署应用程序时出现以下异常：
Error while parsing the Tag Library Descriptor at
com.ctc.wstx.exc.WstxIOException: Tried all: '1' addresses, but could not connect over HTTP to server: 'java.sun.com', port: '80'
at com.ctc.wstx.sr.StreamScanner.throwFromIOE(StreamScanner.java:683)
at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1086)
at weblogic.servlet.internal.TldCacheHelper$TldIOHelper.parseXML(TldCacheHelper.java:134)
at weblogic.descriptor.DescriptorCache.parseXML(DescriptorCache.java:380)
at weblogic.servlet.internal.TldCacheHelper.parseTagLibraries(TldCacheHelper.java:65)
Truncated. see log file for complete stacktrace
java.net.ConnectException: Tried all: '1' addresses, but could not connect over HTTP to server: 'java.sun.com', port: '80'
at weblogic.net.http.HttpClient.openServer(HttpClient.java:312)
at weblogic.net.http.HttpClient.openServer(HttpClient.java:388)
at weblogic.net.http.HttpClient.New(HttpClient.java:238)
at weblogic.net.http.HttpURLConnection.connect(HttpURLConnection.java:172)
at weblogic.net.http.HttpURLConnection.getInputStream(HttpURLConnection.java:356)
Truncated. see log file for complete stacktrace
这似乎是代理问题。为什么只有在添加 weblogic-application.xml 后才会发生这种情况？
任何可能不需要更改 weblogic 服务器配置的解决方案？
提前致谢。
I have recently added weblogic-application.xml to my ear to resolve antlr jar file conflict in weblogic 10.x
<weblogic-application xmlns="http://www.bea.com/ns/weblogic/90" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<prefer-application-packages>
<package-name>antlr.*</package-name>
</prefer-application-packages>
</weblogic-application>
now when deploying the application I m getting the following exception:
Error while parsing the Tag Library Descriptor at
com.ctc.wstx.exc.WstxIOException: Tried all: '1' addresses, but could not connect over HTTP to server: 'java.sun.com', port: '80'
at com.ctc.wstx.sr.StreamScanner.throwFromIOE(StreamScanner.java:683)
at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1086)
at weblogic.servlet.internal.TldCacheHelper$TldIOHelper.parseXML(TldCacheHelper.java:134)
at weblogic.descriptor.DescriptorCache.parseXML(DescriptorCache.java:380)
at weblogic.servlet.internal.TldCacheHelper.parseTagLibraries(TldCacheHelper.java:65)
Truncated. see log file for complete stacktrace
java.net.ConnectException: Tried all: '1' addresses, but could not connect over HTTP to server: 'java.sun.com', port: '80'
at weblogic.net.http.HttpClient.openServer(HttpClient.java:312)
at weblogic.net.http.HttpClient.openServer(HttpClient.java:388)
at weblogic.net.http.HttpClient.New(HttpClient.java:238)
at weblogic.net.http.HttpURLConnection.connect(HttpURLConnection.java:172)
at weblogic.net.http.HttpURLConnection.getInputStream(HttpURLConnection.java:356)
Truncated. see log file for complete stacktrace
This seems to be a proxy issue. Why this is happening only after adding the weblogic-application.xml?
Any solution that may not require changing the weblogic server config?
Thanks in advance.
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如果您的 .xml 文件有任何 taglib，则似乎由于专用网络而无法从 Internet 下载 DTD 定义。该线程讨论了可能的解决方法。 解决链接问题
It seems if your .xml file has any taglib is failing to download the DTD definition from Internet because of private network. This is thread has discussion on possible work around. Work around link