使用http post ，在was 8.5版本运行，提示jar包里的类找不到，但是明明是存在的
[20-8-25 9:08:24:337 CST] 0000008c SystemOut O 2020-08-25 09:08:24.337 84786f54 E: java.lang.ClassNotFoundException: org.apache.http.config.Lookup
at java.net.URLClassLoader.findClass(URLClassLoader.java:434)
at com.ibm.ws.bootstrap.ExtClassLoader.findClass(ExtClassLoader.java:204)
at java.lang.ClassLoader.loadClassHelper(ClassLoader.java:688)
at java.lang.ClassLoader.loadClass(ClassLoader.java:667)
at com.ibm.ws.bootstrap.ExtClassLoader.loadClass(ExtClassLoader.java:119)
at java.lang.ClassLoader.loadClass(ClassLoader.java:650)
at com.ibm.ws.classloader.ProtectionClassLoader.loadClass(ProtectionClassLoader.java:62)
at com.ibm.ws.classloader.ProtectionClassLoader.loadClass(ProtectionClassLoader.java:58)
at com.ibm.ws.classloader.CompoundClassLoader.loadClass(CompoundClassLoader.java:616)
at java.lang.ClassLoader.loadClass(ClassLoader.java:650)
at java.lang.J9VMInternals.verifyImpl(Native Method)
at java.lang.J9VMInternals.verify(J9VMInternals.java:93)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:170)
at org.apache.http.impl.client.HttpClients.createDefault(HttpClients.java:56)
at com.haitaiinc.localinpinfo.dao.HttpClientUtil.doPost(HttpClientUtil.java:102)
at com.haitaiinc.localinpinfo.service.localinterface.LocalInterfaceAction.localInterface(LocalInterfaceAction.java:259)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at com.haitaiinc.Action.invoke(Action.java:71)
at com.haitaiinc.service.Service.execute(Service.java:71)
at com.haitaiinc.service.ServiceProxy.execute(ServiceProxy.java:41)
at com.haitaiinc.es.es.esAction.getLoginImg(esAction.java:10699)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
jar包为httpcore-4.4.13.jar
