Hi Karl,
We are facing some issues with manifoldCF. In ManifoldUI, everything shows up
except, list of jobs. There are no logs displayed in log file.
Also when we try to get job information of a particular job through mcf api
service, we are getting null pointer exception. We tried lock clean, restarted
server. But its of no use. Could you please help us in identifying the root
cause.
Please find the response below.
h1>HTTP Status 500 - </h1><HR size="1" noshade="noshade"><p><b>type</b>
Exception report</p><p><b>message</b> <u></u></p><p><b>description</b>
<u>The server encountered an internal error that prevented it from fulfilling
this request.</u></p><p><b>exception</b>
<pre>java.lang.NullPointerException
org.apache.manifoldcf.crawler.jobs.PipelineManager.getRows(PipelineManager.java:232)
org.apache.manifoldcf.crawler.jobs.Jobs.getJobsChunk(Jobs.java:3521)
org.apache.manifoldcf.crawler.jobs.Jobs.getJobsMultiple(Jobs.java:3451)
org.apache.manifoldcf.crawler.jobs.Jobs$JobObjectExecutor.create(Jobs.java:3644)
org.apache.manifoldcf.core.cachemanager.CacheManager.findObjectsAndExecute(CacheManager.java:146)
org.apache.manifoldcf.crawler.jobs.Jobs.loadMultipleInternal(Jobs.java:857)
org.apache.manifoldcf.crawler.jobs.Jobs.loadMultiple(Jobs.java:838)
org.apache.manifoldcf.crawler.jobs.Jobs.load(Jobs.java:816)
org.apache.manifoldcf.crawler.jobs.JobManager.load(JobManager.java:794)
org.apache.manifoldcf.crawler.system.ManifoldCF.apiReadJob(ManifoldCF.java:1296)
org.apache.manifoldcf.crawler.system.ManifoldCF.executeReadCommand(ManifoldCF.java:2898)
org.apache.manifoldcf.apiservlet.APIServlet.executeRead(APIServlet.java:232)
org.apache.manifoldcf.apiservlet.APIServlet.doGet(APIServlet.java:78)
javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)</pre></p><p><b>note</b>
Thanks & Regards,
Smitha S
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