Thanks for looking at the code and that fixed it. The connect method
has been empty since day one, very strange that now it started to give
me problems. I went as far back as 3 months of history.
So do I need to call the super method for disconnect, install,
deinstall? Any others? I noticed adding it to disconnect I had to
modify the method signature to throw the ManifoldCFException.
On 5/26/2011 9:19 AM, Karl Wright wrote:
Here's your problem:
public void connect(ConfigParams configParams) {
if (Logging.connectors.isEnabledFor(Level.DEBUG)) {
Logging.connectors.debug("Connection instance
requested");
}
}
You need to have a super.connect(configParams) in there somewhere.
Karl
On Thu, May 26, 2011 at 10:06 AM, Farzad Valad<[email protected]> wrote:
Well I have extended BaseOutputConnector and not overriding
getConfiguration(). I don't know why this would be a problem now, but
should I be overriding a method or supplying parms I'm not?
On 5/26/2011 7:52 AM, Karl Wright wrote:
Is it possible for your connector to return a null value from a
getConfiguration() method call? This would be unlikely if it extended
BaseOutputConnector, but maybe it does not.
Karl
On Thu, May 26, 2011 at 8:43 AM,<[email protected]> wrote:
So I put log statements in all my methods, the last one called is
setThreadContext. Also I'm not sharing objects in threads, removed the
id
code all together. May something is corrupt in the db tables? I'm just
trying edit an existing job. I could try zapping the db table and
starting
over.
public void setThreadContext(IThreadContext threadContext) {
if (Logging.connectors.isEnabledFor(Level.DEBUG)) {
Logging.connectors.debug("Connection handle
requested");
}
try {
super.setThreadContext(threadContext);
} catch (ManifoldCFException e) {
e.printStackTrace();
}
}
On Wed, 25 May 2011 18:14:29 -0400, Karl Wright<[email protected]>
wrote:
My guess would be inadvertant cross-thread object sharing again.
Nothing significant has changed in ManifoldCF in this area in a long
while.
Karl
On Wed, May 25, 2011 at 6:10 PM,<[email protected]> wrote:
I'm getting some very strange errors internal errors. I'd like to say
I
haven't done something, but something must of changed since the last
time.
Any ideas where I should be looking? Thanks!
SEVERE: Servlet.service() for servlet [jsp] in context with path
[/mcf-crawler-ui] threw exception [java.lang.NullPointerException] with
root
cause
java.lang.NullPointerException
at
org.apache.manifoldcf.agents.interfaces.OutputConnectorFactory$PoolKey.hashCode(OutputConnectorFactory.java:491)
at java.util.HashMap.get(Unknown Source)
at
org.apache.manifoldcf.agents.interfaces.OutputConnectorFactory.release(OutputConnectorFactory.java:395)
at org.apache.jsp.editjob_jsp._jspService(editjob_jsp.java:606)
at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:419)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:391)
at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:562)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:395)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:250)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:188)
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:302)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown
Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source)
at java.lang.Thread.run(Unknown Source)
