OK, the problem with Tomcat was solved when I deleted mysql-connector- java-5.1.15-bin.jar from WEB-INF/lib under webapps. It probably should be only in the Tomcat lib. Very strange, as it means I cannot just copy my project and paste it into webapps.
On 17 מרץ, 09:42, Erel Segal <[email protected]> wrote: > It doesn't work at Tomcat either, but I don't know if the problems are > related. This is what I did regarding Tomcat: > > * I put the file "mysql-connector-java-5.1.15-bin.jar" in Tomcat's > lib/ folder; > > * I edited the file conf/context.xml to declare a resource: > <Context> > <WatchedResource>WEB-INF/web.xml</WatchedResource> > <Resource name="jdbc/TestDB" auth="Container" > type="javax.sql.DataSource" > maxActive="100" maxIdle="30" maxWait="10000" > username="[username]" password="[password]" > driverClassName="com.mysql.jdbc.Driver" > url="jdbc:mysql://localhost:3306/gwtchat"/> > </Context> > > * I edited my application's web.xml file to declare a resource: > > <web-app> > <servlet> > <servlet-name>chatroom</servlet-name> > <servlet-class>gwtchat.server.ChatRoomServiceImpl</servlet-class> > </servlet> > <servlet-mapping> > <servlet-name>chatroom</servlet-name> > <url-pattern>/gwtchat/chatroom</url-pattern> > </servlet-mapping> > <servlet-mapping> > <servlet-name>chatroom</servlet-name> > <url-pattern>/wizardofoz/chatroom</url-pattern> > </servlet-mapping> > <resource-ref> > <description>DB Connection</description> > <res-ref-name>jdbc/TestDB</res-ref-name> > <res-type>javax.sql.DataSource</res-type> > <res-auth>Container</res-auth> > </resource-ref> > </web-app> > > * I restarted Tomcat. > > Now, in the Tomcat log file, I get the following exception: > "No suitable driver found for jdbc:mysql://localhost:3306/gwtchat?..." > > On 15 מרץ, 13:16, Juan Pablo Gardella <[email protected]> > wrote: > > > It seems that your classpath is good. When you said: > > > "But then I restarted the server (from the eclipse "development pane"), > > and I started getting errors saying that the server cannot find a > > driver for jdbc:mysql connection!" > > > You want to "deploy" the app in a servlet container?. Try make a war and put > > in it and test. Tell me if the error persist > > > Juan > > > 2011/3/15 Erel Segal <[email protected]> > > > > Here it is: > > > > <?xml version="1.0" encoding="UTF-8"?> > > > <classpath> > > > <classpathentry kind="src" path="src"/> > > > <classpathentry kind="src" output="test-classes" path="test"/> > > > <classpathentry kind="con" > > > path="com.google.gwt.eclipse.core.GWT_CONTAINER"/> > > > <classpathentry kind="con" > > > path="org.eclipse.jdt.launching.JRE_CONTAINER"/> > > > <classpathentry combineaccessrules="false" kind="src" path="/ > > > GeniusBI"/> > > > <classpathentry kind="lib" > > > path="/home/<username>/workspace/gwtchat/ > > > war/WEB-INF/lib/mysql-connector-java-5.1.15-bin.jar"/> > > > <classpathentry kind="output" path="war/WEB-INF/classes"/> > > > </classpath> > > > > On 9 מרץ, 18:49, Juan Pablo Gardella <[email protected]> > > > wrote: > > > > Is classpath error problem. Show the .classpath file > > > > > Juan > > > > > 2011/3/9 Erel Segal <[email protected]> > > > > > > I added a mysql server to the default GWT application. I put the mysql > > > > > connector jar in the lib folder under WEBINF, and also added it to the > > > > > build path. I ran the web application in development mode and it > > > > > worked fine. > > > > > > But then I restarted the server (from the eclipse "development pane"), > > > > > and I started getting errors saying that the server cannot find a > > > > > driver for jdbc:mysql connection! > > > > > > Can you please help me? > > > > > > -- > > > > > You received this message because you are subscribed to the Google > > > Groups > > > > > "Google Web Toolkit" group. > > > > > To post to this group, send email to > > > [email protected]. > > > > > To unsubscribe from this group, send email to > > > > > [email protected]. > > > > > For more options, visit this group at > > > > >http://groups.google.com/group/google-web-toolkit?hl=en. > > > > -- > > > You received this message because you are subscribed to the Google Groups > > > "Google Web Toolkit" group. > > > To post to this group, send email to [email protected]. > > > To unsubscribe from this group, send email to > > > [email protected]. > > > For more options, visit this group at > > >http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
