Been scratching my head for about a day, I'd really appreciate any help.
Using Weblogic 12c version 12.2.1 and Jersey 1.19 everything is OK
Using Weblogic 12c version 12.1.3 I'm getting this error:
Servlet:"ServletAdaptor" failed to preload on startup in Web application: "PapWeb".java.lang.ArrayIndexOutOfBoundsException:
65281
Edit: I also see this related(?) warning when running the 12.1.3 server:
The application is using ServletContainerInitializer class
com.sun.jersey.server.impl.container.servlet.JerseyServletContainerInitializer
that is loaded
from:file:/D:/servers/wls12130/oracle_common/modules/jersey-servlet-1.18.jar.
This initializer overrides the one available in the system.
WEB_INF/lib includes those jars:
jersey-1.19
jersey-core-1.19
jersey-multipart-1.19
My web.xml has:
<servlet>
<servlet-name>ServletAdaptor</servlet-name>
<servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class>
<init-param>
<param-name>com.sun.jersey.config.property.packages</param-name>
<param-value>gr.modas.core.bussiness.services</param-value>
</init-param>
<init-param>
<param-name>com.sun.jersey.config.server.provider.packages</param-name>
<param-value>gr.modas.core.bussiness.services</param-value>
</init-param>
<init-param>
<param-name>com.sun.jersey.spi.container.ContainerRequestFilters</param-name>
<param-value>gr.modas.core.bussiness.services.PapyrosRequestFilter</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>ServletAdaptor</servlet-name>
<url-pattern>/services/*</url-pattern>
</servlet-mapping>
The code below (in weblogic.xml) solved the issue...
<weblogic-web-app xmlns="http://www.bea.com/ns/weblogic/90" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<container-descriptor>
<prefer-web-inf-classes>**true**</prefer-web-inf-classes>
</container-descriptor>
</weblogic-web-app>
Related
I want to add swagger to an existing servlet project and I have done my web.xml as shown
<servlet>
<servlet-name>DefaultServletConfig</servlet-name>
<servlet-class>io.swagger.servlet.config.DefaultServletConfig</servlet-class>
<init-param>
<param-name>swagger.resource.package</param-name>
<param-value>bsnl.inbound</param-value>
</init-param>
<init-param>
<param-name>swagger.api.basepath</param-name>
<param-value>http://localhost:8080/comm</param-value>
</init-param>
<init-param>
<param-name>api.version</param-name>
<param-value>1.0.0</param-value>
</init-param>
<load-on-startup>2</load-on-startup>
</servlet>
<servlet>
<servlet-name>ApiDeclarationServlet</servlet-name>
<servlet-class>io.swagger.servlet.listing.ApiDeclarationServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>ApiDeclarationServlet</servlet-name>
<url-pattern>/api/*</url-pattern>
</servlet-mapping>
It is working for only one class in a package and only for the GET method, it is not calling the post method. But I want to configure for multiple packages.
If anyone having any idea, please help me.
I'm trying to implement olap4j-xmlaserver to access Mondrian via HTTP/XMLA. I compiled the project, created a war file (including a web.xml file) and deployed it in Tomcat 7. Problem is that I'm getting an exception when the pivot client application sends an XMLA request:
Caused by: org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver of class 'com.mysql.jdbc.Driver' for connect URL 'jdbc:mondrian:Jdbc=jdbc:mysql://localhost:3306/foodmart?user=root&password=xxx;Catalog=/WEB-INF/FoodMart.xml'
at org.apache.commons.dbcp.BasicDataSource.createConnectionFactory(BasicDataSource.java:1452)
at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1371)
at org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:1044)
at mondrian.xmla.impl.Olap4jXmlaServlet$Olap4jPoolingConnectionFactory.getConnection(Olap4jXmlaServlet.java:300)
at mondrian.xmla.XmlaHandler.getConnection(XmlaHandler.java:2917)
... 33 more
Caused by: java.sql.SQLException: No suitable driver at java.sql.DriverManager.getDriver (DriverManager.java:315)
at org.apache.commons.dbcp.BasicDataSource.createConnectionFactory(BasicDataSource.java:1437)
... 37 more
The web.xml I put together (I couldn't find a sample in the olap4j-xmlaserver project). I'm sure this web.xml file needs to be fixed to solve the problem, especially the connection string:
<web-app ....
<display-name>olap4j-xmlaserver</display-name>
<description>
Olap4J XML/A server
</description>
<servlet>
<servlet-name>xmla</servlet-name>
<servlet-class>mondrian.xmla.impl.Olap4jXmlaServlet</servlet-class>
<init-param>
<param-name>OlapDriverClassName</param-name>
<param-value>com.mysql.jdbc.Driver</param-value>
</init-param>
<init-param>
<param-name>OlapDriverConnectionString</param-name>
<param-value>
jdbc:mondrian:Jdbc=jdbc:mysql://localhost:3306/foodmart?user=root&password=xxx;Catalog=/WEB-INF/FoodMart.xml
</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>xmla</servlet-name>
<url-pattern>/xmla</url-pattern>
</servlet-mapping>
</web-app>
Any ideas how to fix the web.xml configuration or pointers to relevant documentation will be greatly appreciated.
You are missing the Java driver for MySQL in your classpath. Add it to your webapp in the folder named 'WEB-INF/lib'.
I'm running in springfox v2.7.0 in my java spring based application. We have 3 dispatch serverlets configured in web.xml:
1)common springmvc servlet [Active]
<servlet>
<servlet-name>springmvc</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>WEB-INF/config/common/springmvc-servlet.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>`
2 ) springmvc-v1 servlet [inactive]: which is disabled by commenting out it in web.xml and not in use.
<servlet>
<servlet-name>springmvc-v1</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextClass</param-name>
<param-value>
org.springframework.web.context.support.AnnotationConfigWebApplicationContext
</param-value>
</init-param>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>
com.test.mywebservices.v1.config.WebConfig
</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
3)springmvc-v2 servlet [Active]: for this I am implimenting swagger.
<servlet>
<servlet-name>springmvc-v2</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextClass</param-name>
<param-value>
org.springframework.web.context.support.AnnotationConfigWebApplicationContext
</param-value>
</init-param>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>
com.test.mywebservices.v2.config.WebConfig
</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>springmvc-v2</servlet-name>
<url-pattern>/v2/*</url-pattern>
</servlet-mapping>
And it works fine, and i can get to the swagger-resources from here:
https://localhost:9002/mywebservices/v2/swagger-resources
And i can view the api from here:
https://localhost:9002/mywebservices/v2/v2/api-docs
And Swagger-UI is accessible from here:
https://localhost:9002/mywebservices/swagger-ui.html
The problem is when i load the https://localhost:9002/mywebservices/swagger-ui.html page it is trying to access the swagger-resources from here:
https://localhost:9002/mywebservices/swagger-resources
And they are not available. But it is available at https://localhost:9002/mywebservices/v2/swagger-resources
How can i fix this so that the swagger-ui.html :
I think Swagger-ui.html should be available at: https://localhost:9002/mywebservices/v2/swagger-ui.html so that springfox.js will get the right baseUrl.
https://localhost:9002/mywebservices/swagger-ui.html >>> pages loads but gives popup to enter the Base URL
https://localhost:9002/mywebservices/swagger-resources/configuration/ui >>> gives 404 hence popup appears
https://localhost:9002/mywebservices/webjars/springfox-swagger-ui/springfox.js >>> Able to access.This is working fine.
Please suggest the solution.
Thanks in advance.
I was facing the same problem.
The solution was to map on the MVC config of your app, manually the Controller managing the mapping of swagger-resources that exists on swagger-common.jar. The package value is "springfox.documentation.swagger.web". The configuration, depending on your app, should look similar that the one shown below:
#Configuration
#EnableWebMvc
#ComponentScan(basePackages = { ApplicationPackages.REST_CONTROLLER_BASE_PACKAGE,
"springfox.documentation.swagger.web" })
public class MvcConfig extends WebMvcConfigurerAdapter {
}
I am new to glassfish server.I have used apache tomcat and changed the Built In Servlet Definitions(with param-name=listings) in web.xml like
<servlet>
<servlet-name>default</servlet-name>
<servlet-class>org.apache.catalina.servlets.DefaultServlet</servlet-class>
<init-param>
<param-name>debug</param-name>
<param-value>0</param-value>
</init-param>
<init-param>
<param-name>listings</param-name>
<param-value>false</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
from false to true to list the files in my html iframe.
How to do it in glassfish server. which file property i have to modify.Thanks in advance
Each of your netbeans projects for glassfish has a web.xml in:
project-name/web/WEB-INF/web.xml
All configurations in this file are used for the project only.
The default configuration (if no web.xml is in project folder) for all glassfish projects is
glassfish-install-dir/glassfish/domains/domain1/conf/default-web.xml
If your glassfish domain is not domain1 replace it with your domain's name.
I have web.xml as follows
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
<display-name>HibDemo</display-name>
<description>HibDemo Application</description>
<!-- Http Flex Session attribute and binding listener support -->
<listener>
<listener-class>flex.messaging.HttpFlexSession</listener-class>
</listener>
<!-- MessageBroker Servlet -->
<servlet>
<servlet-name>MessageBrokerServlet</servlet-name>
<display-name>MessageBrokerServlet</display-name>
<servlet-class>flex.messaging.MessageBrokerServlet</servlet-class>
<init-param>
<param-name>services.configuration.file</param-name>
<param-value>/WEB-INF/flex/services-config.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>RDSDispatchServlet</servlet-name>
<servlet-class>flex.rds.server.servlet.FrontEndServlet</servlet-class>
<init-param>
<param-name>messageBrokerId</param-name>
<param-value>_messageBroker</param-value>
</init-param>
<init-param>
<param-name>useAppserverSecurity</param-name>
<param-value>false</param-value>
</init-param>
<load-on-startup>10</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>MessageBrokerServlet</servlet-name>
<url-pattern>/messagebroker/*</url-pattern>
</servlet-mapping>
<servlet-mapping id="RDS_DISPATCH_MAPPING">
<servlet-name>RDSDispatchServlet</servlet-name>
<url-pattern>/CFIDE/main/ide.cfm</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
</welcome-file-list>
<!-- for WebSphere deployment, please uncomment -->
<!--
<resource-ref>
<description>Flex Messaging WorkManager</description>
<res-ref-name>wm/MessagingWorkManager</res-ref-name>
<res-type>com.ibm.websphere.asynchbeans.WorkManager</res-type>
<res-auth>Container</res-auth>
<res-sharing-scope>Shareable</res-sharing-scope>
</resource-ref>
-->
I have downloaded blazeds3.3 and copied all the lib files my lib folder and added the above web.xml file.
Then I have created the Flex 4 project with BlazeDS support. it has been created without any error. Then I have added the datagrid in the code. While using data-centric driven feature of flex 4 it is asking me username and password. I have checked "No Password Require"
Then it gives me Error Like
Error Executing RDS command. Status code 404, Reason: Servlet RDSDispatchServlet is not available
Please help me.
It looks like the RDS stuff isn't in BlazeDS 3.3. As far as I can see, its v4 and above.
So your server is likely not starting the servlet due to the class not being found on the classpath.