Hi Gregory,
I guess your servlet is not able to find the driver
classes. put all your driver class files in the
servlet zone from where you are running servlets.
Rgds,
Suresh
--- Gregory Guthrie <[EMAIL PROTECTED]> wrote:
> I have a weird problem...
> I am running Apache (1.3.12) and Jserv (1.1), and
> have been running lots of
> simple things very well.
>
> I am running a very simple remote database access
> servlet,
> it uses com.nogginware.remotedb.Driver
> (www.nogginware.com),
> and works fine on an NT (Apache + Jserv), but on my
> linux system it fails.
>
> but,
> 1) it runs fine from servletrunner, but fails to
> make a connection under
> Apache/Jserv.
> java.sql.SQLException: can't establish connection to
> server
> at
>
com.nogginware.remotedb.Connection.<init>(Connection.java:131)
> at
>
com.nogginware.remotedb.Driver.connect(Driver.java:34)
> at
>
java.sql.DriverManager.getConnection(DriverManager.java:83)
> at
>
java.sql.DriverManager.getConnection(DriverManager.java:126)
> at dBtester.init(dBtester.java:39)
> at
>
org.apache.jserv.JServServletManager.load_init(JServServletManager.java:569)
> at
>
org.apache.jserv.JServServletManager.loadServlet(JServServletManager.java:488)
> at
>
org.apache.jserv.JServConnection.processRequest(JServConnection.java:266)
> at
>
org.apache.jserv.JServConnection.run(JServConnection.java:188)
> at java.lang.Thread.run(Thread.java)
>
> 2) even more troublesome, the error doesn't
> always show up, but more
> often gives:
> ----------- --------------- ---------------
> /usr/local/apache/logs/error_log:
>
> [Mon Jun 12 21:31:36 2000] [error] [client
> 192.103.45.146] Premature end of
> script headers: /wdev/servlets/dBtester
> java.io.IOException: Directory not writable:
> /usr/local/jserv/logs
> at
>
org.apache.java.io.LogWriter.<init>(LogWriter.java:287)
> at
>
org.apache.java.io.LogWriter.<init>(LogWriter.java:203)
> at
> org.apache.jserv.JServLog.<init>(JServLog.java:92)
> at
> org.apache.jserv.JServ.start(JServ.java:233)
> at
> org.apache.jserv.JServ.main(JServ.java:158)
> ----------- --------------- ---------------
> /usr/local/jserv/logs/mod_jserv.log
>
> [12/06/2000 21:31:36:730] (EMERGENCY) ajp12[1]:
> cannot scan servlet
> headers (500)
> [12/06/2000 21:31:36:730] (ERROR) an error returned
> handling request via
> protocol "ajpv12"
> [12/06/2000 21:31:37:736] (EMERGENCY) ajp12: ping:
> no reply (-1)
> Please make sure that the
> wrapper.classpath is pointing to the
> correct version of ApacheJServ.jar
> ----------- --------------- ---------------
>
> Everything else runs fine, and I can run standard
> test servlets before and
> after this with no problem.
>
> Any hints or ideas appreciated!
>
>
--------------------------------------------------------
> Gregory Guthrie
> [EMAIL PROTECTED] (515)472-1125 Fax: -1103
>
--------------------------------------------------------
>
>
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