Unable to connect to Sybase 11.9.2 server -Help please
Hello Everyone, I am trying to connect to sybase 11.9.2 database server. Has anyone encountered this error. Your help on this will be greatly appreciated. I have created a datasource in Tomcat 4.1.18. I have the jconn2.jar file in webapps/ROOT/WEB_INF/classes/jconn2.jar I have the jconn2.jar file in c:/tomcat4/commons/lib/jconn2.jar However I get this error. java.sql.SQLException: Cannot load JDBC driver class 'null' at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:529) at org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:312) at SecurityCheckServlet.getConnection(SecurityCheckServlet.java:83) at SecurityCheckServlet.doGet(SecurityCheckServlet.java:37) I have the following entries in the server.xml GlobalNamingResources Environment name=simpleValue override=true type=java.lang.Integer value=30/ Resource auth=Container description=User database that can be updated and saved name=UserDatabase scope=Shareable type=org.apache.catalina.UserDatabase/ ResourceParams name=UserDatabase parameter namefactory/name valueorg.apache.catalina.users.MemoryUserDatabaseFactory/value /parameter parameter namepathname/name valueconf/tomcat-users.xml/value /parameter /ResourceParams Resource name=jdbc/MBSDB scope=Shareable type=javax.sql.DataSource/ ResourceParams name=jdbc/MBSDB parameter nameusername/name valuejgf/value /parameter parameter namepassword/name valuemypassword/value /parameter !-- parameter namefactory/name valueorg.apache.catalina.users.MemoryUserDatabaseFactory/value /parameter -- parameter namedriverClassName/name valuecom.sybase.jdbc2.jdbc.SybDriver/value /parameter parameter nameurl/name valuejdbc:sybase:Tds:192.168.7.42:4100/mydatabase/value /parameter parameter namemaxActive/name value6/value /parameter parameter namemaxWait/name value5000/value /parameter parameter namemaxIdle/name value2/value /parameter /ResourceParams /GlobalNamingResources I have the following entries in the web.xml file resource-ref descriptionDB Connection/description res-ref-namejdbc/MBSDB/res-ref-name res-typejavax.sql.DataSource/res-type res-authContainer/res-auth /resource-ref
How do I unsubscribe?
How do I unsubscribe from the forum? I did try to 2 times by sending an email to un-subscribe address. But no luck. Thanks Krishna Nagaraj
ERROR IN TOMCAT 4.18 + APACHE 2.0.43 + JK2 CONNECTOR
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TOMCAT 4.18 + APACHE 2.0.43 + JK2 CONNECTOR ERROR
Was anyone able to crack this problem with TOMCAT 4.18 + APACHE 2.0.43 + JK2 CONNECTOR? I am thinking of using JK instead JK2 since we have to implement this in production soon. The only thing concerning me is - I have read that JK is deprecated and may not/won't support future Tomcat and Apache releases. Is that true? Your help on this will be greatly appreciated. TOMCAT 4.18 + APACHE 2.0.43 + JK2 CONNECTOR ERROR DESCRIPTION (The previous attachment's content) If I try to browse a jpg file of size greater than 34KB then I get an image which has a dark pattern from the middle of the image. This only happens if the image is greater than 34KB. I have also noticed that this is not consistent. But this seems to happen when the file size is greater than 34KB. This is happening to another colleague of mine. I also noticed that if I try to browse the same image ( 34KB) under the subfolder of examples (i.e. jsp folder) I get the following errors (logged in apache error.log file). This however happens to any file (No size constraint) [Fri Jan 03 17:40:28 2003] [error] Error ajp_process_callback - write failed [Fri Jan 03 17:40:28 2003] [error] ajp13.service() ajpGetReply recoverable error 3 [Fri Jan 03 17:40:28 2003] [error] Error ajp_process_callback - write failed [Fri Jan 03 17:40:28 2003] [error] ajp13.service() ajpGetReply recoverable error 3 [Fri Jan 03 17:40:28 2003] [error] ajp13.service() Error forwarding ajp13:localhost:8019 1 0 [Fri Jan 03 17:40:28 2003] [error] mod_jk.handler() Error connecting to tomcat 3 Can someone please help me in solving this problem I have the following settings in my config files. Server.xml Connector className=org.apache.coyote.tomcat4.CoyoteConnector port=8019 minProcessors=5 maxProcessors=75 enableLookups=true redirectPort=8443 acceptCount=10 debug=0 connectionTimeout=2 useURIValidationHack=false protocolHandlerClassName=org.apache.jk.server.JkCoyoteHandler worker2.properties [shm] file=c:/apache/Apache2/logs/shm.file size=1048576 # Example socket channel, override port and host. [channel.socket:localhost:8019] port=8019 host=127.0.0.1 # define the worker [ajp13:localhost:8019] channel=channel.socket:localhost:8019 # Uri mapping [uri:/test/*] worker=ajp13:localhost:8019 jk2.properties # list of needed handlers. handler.list=apr,channelSocket,request # Override the default port for the channelSocket channelSocket.port=8019 Thanks Krishna Nagaraj
RE: HELP PLEASE ON TOMCAT 4.x + APACHE 2.0.43 + mod_jk2-2.0.43.dll
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HELP PLEASE
I had some problems sending the mail with this content. Can you please open the file where I have described the error I am receiving. (See attached file: config_files.doc) Thanks a bunch for the help. Krishna Nagaraj config_files.doc Description: MS-Word document -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
ERROR IN TOMCAT 4.18 + APACHE 2.0.43 + JK2 CONNECTOR - HELP PLS
I have explained the error in this attached document. (See attached file: problem.doc) Thanks a lot Krishna problem.doc Description: MS-Word document -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: ERROR IN TOMCAT 4.18 + APACHE 2.0.43 + JK2 CONNECTOR - HELP PLS
Sorry. I didn't mean to send 4 times. The first 2 times only the attached document was displayed in the mail. That's why I sent it out again by adding more explanation into the attached doc. Again I apologize for the inconvenience.
HELP PLEASE ON TOMCAT 4.x + APACHE 2.0.43 + mod_jk2-2.0.43.dll
All, Can any one help me by providing a step by step procedure to configure Apache 2.0.43 with Tomcat 4.0.18 using jk2. I have used jk previously but I have problems in configuring jk2. How do I modify my files to make it work with jk2. Thanks a lot for the help I have the these entries for jk in httpd.conf LoadModule jk2_module modules/mod_jk2-2.0.43.dll JkWorkersFile c:\tomcat\Tomcat-4-1-18\conf\jk\workers.properties JkLogFile c:\tomcat\Tomcat-4-1-18\logs\mod_jk.log Include c:/tomcat/tomcat-4-1-18/conf/auto/mod_jk.conf I have the these entries for jk in server.xml Listener className=org.apache.ajp.tomcat4.config.ApacheConfig modJk=c:/apache/Apache2/modules/mod_jk-2.0.43.dll / Listener className=org.apache.ajp.tomcat4.config.ApacheConfig append=true forwardAll=false modJk=c:/apache/Apache2/modules/mod_jk-2.0.43.dll / I have the these entries for jk in workers.properties # BEGIN workers.properties # Definition for Ajp13 worker worker.list=ajp13 worker.ajp13.port=8009 worker.ajp13.host=localhost worker.ajp13.type=ajp13 # END workers.properties -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
