websphere

问题 I am new to Websphere. We have installed a simple hello world app on the websphere application server (8.5.5) and with ibm http server with the context root set as /HelloWorld. Given below is the web.xml we are using for the war: <?xml version="1.0" encoding="UTF-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID"

问题 java.lang.NoSuchMethodError: org/apache/http/conn/scheme/Scheme.(Ljava/lang/String;ILorg/apache/http/conn/scheme/SchemeSocketFactory;)V I'm getting this error running WAS 8.5. My web app depends on http client 4.1.1 but it seems i'm getting a different class loaded on WAS. How can I exclude the http client library from my apps class path on was 8.5? 回答1: Try using "parent last" classloading so that you use your own classes instead of the ones from WAS. Change it for the application and

问题 I have re-written my entire question with my latest configuration. I have been changing and testing multiple times and still have not found the proper solution. I am having difficulty enabling load-time-weaving for jpa class enhancement in my project. I am using Websphere 8.5 which in turn uses openjpa 2.2.2 . I have one Ear file with one War and many dependant jars that contain JPA entities and custom named persistence.xml files. like so: MyApp.ear |-- lib ## contains spring files and other

问题 I have a java web application that runs in WebSphere that need to call to third party service (IBM) to get some response. At first IBM give me a p12 file, which is contain client certificate, and I test it in Firefox RestClient , the call success and I am getting response code 200 in the RestClient . Else, I will get 403 forbidden. So this is proof that the p12 provided by third party is correct. Please correct me if my statement is wrong. Thus, I happily import this p12 file into my

问题 I have my java application deployed in websphere application server. I am successfully able to connect to neo4j from my java application using jdbc driver. But there are some performance issues with the approach i have followed. Currently neo4j server is running on Xms - 8G and Xmx-16GB. I have less amount of data that is aprox 40mb with 3100 nodes. When we test the performance over http with cypher, the performance is outstanding. But in the java application we are using the jdbc driver to

问题 I had an application which is tightly coupled with jacorb and it is working great with Jboss. Now, i have to migrate this application to deploy the same in Websphere 8.5.5. General flow is , my application will reach another system (developed in C++) through corba usign jacorb. since IBM is having its own ORB implementations, My application is getting deployed in websphere. If my application is modified to make use of IBM orb jars, then 80% of applciation have to change. Kindly suggest me the

问题 Good day! Do you explain for me? I have two servers - webseal and websphere 9.0. On websphere I exported ltpa key and enable security application check. On webseal I imported ltpa key. My code: try { Subject cs = WSSubject.getCallerSubject(); logger.info("subject: ", cs); logger.info("subjectPrincipal: ", WSSubject.getCallerPrincipal()); Subject rs = WSSubject.getRunAsSubject(); logger.info("runSubject: ", rs); Set securityCredentials = rs.getPublicCredentials(WSCredential.class);

问题 I have spring 4 application which deployed on websphere 8.5.5.13 So, I start and deploy this application and it works correctly. But, when I reboot server, I can call test rest, but all rest which work with database are not available. I retrieve errors like this: Error 500: org.springframework.web.util.NestedServletException: Handler processing failed; nested exception is java.lang.NoClassDefFoundError: org/springframework/web/servlet/ModelAndViewDefiningException Is the some dependency

问题 I am trying to run a project in my WAS local server. The problem is I keep getting this error: Unsupported use of GenericConnection. A GenericConnection is provided during application start when creating an EntityManagerFactory for a persistence unit which has configured one of its datasource to be in the component naming context; java:comp/env. During application start, the component naming context will not exist, and the correct datasource cannot be determined. When the persistence unit is

问题 Am using Websphere 18 Liberty Version. When am trying to unwrap java.sql.connection to oracle.jdbc.OracleConnection I get the `DSRA9122E: com.ibm.ws.rsadapter.jdbc.WSJdbcConnection@d3t7e556 does not wrap any objects of type oracle.jdbc.OracleConnection In sever.xml file am using ojdbc7.jar for datasource, also in application I added same jar from the same location. Still am facing the issue. I referred all links WSJDBCConnection does not wrap objects of type oracle.jdbc.OracleConnection like