search

Reading-eScience-Centre / edal-java

Environmental Data Abstraction Layer libraries
Other
39 stars 30 forks source link

Exception using Dynamic Service #91

Closed frizwi closed 7 years ago

frizwi commented 7 years ago

I'm getting the following exception with a netCDF file set up as a Dynamic Service.

Status Code: 500 Exception: Stacktrace:

java.io.IOException: java.lang.NullPointerException at uk.ac.rdg.resc.edal.wms.WmsServlet.doGet(WmsServlet.java:330) at javax.servlet.http.HttpServlet.service(HttpServlet.java:104) at javax.servlet.http.HttpServlet.service(HttpServlet.java:45) at winstone.ServletConfiguration.execute(ServletConfiguration.java:249) at winstone.RequestDispatcher.forward(RequestDispatcher.java:335) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378) at com.thetransactioncompany.cors.CORSFilter.doFilter(CORSFilter.java:168) at com.thetransactioncompany.cors.CORSFilter.doFilter(CORSFilter.java:233) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at winstone.RequestDispatcher.forward(RequestDispatcher.java:333) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.NullPointerException at uk.ac.rdg.resc.edal.ncwms.NcwmsCatalogue.getDatasetFromId(NcwmsCatalogue.java:157) at uk.ac.rdg.resc.edal.wms.WmsServlet.getCapabilities(WmsServlet.java:673) at uk.ac.rdg.resc.edal.wms.WmsServlet.dispatchWmsRequest(WmsServlet.java:359) at uk.ac.rdg.resc.edal.ncwms.NcwmsServlet.dispatchWmsRequest(NcwmsServlet.java:210) at uk.ac.rdg.resc.edal.wms.WmsServlet.doGet(WmsServlet.java:292) ... 13 more

The same file set up as a static Dataset works just fine.

Here is the link to the file that can be downloaded and tested: http://data1.tpac.org.au/thredds/catalog/tascem/setas/catalog.html?dataset=tascem/setas/setas_simple_2017-04.nc

I've tried it both as standalone as well as running in tomcat via Hyrax - same issue.

A version of EDAL/ncWMS2 from Feb. works just fine.

guygriffiths commented 7 years ago

Duplicate of: https://github.com/Reading-eScience-Centre/ncwms/issues/7

Apologies for this, it's due to recent changes in the cache configuration. It's fixed in the development branch, and will make it into a 2.2.8 release in the next few days.

frizwi commented 7 years ago

Thanks. For now 2.2.6 is working for me

From: Guy Griffiths notifications@github.com Sent: Monday, June 5, 2017 6:38 PM To: Reading-eScience-Centre/edal-java Cc: Rizwi, Farhan (O&A, Hobart); Author Subject: Re: [Reading-eScience-Centre/edal-java] Exception using Dynamic Service (#91)

Duplicate of: Reading-eScience-Centre/ncwms#7https://github.com/Reading-eScience-Centre/ncwms/issues/7

Apologies for this, it's due to recent changes in the cache configuration. It's fixed in the development branch, and will make it into a 2.2.8 release in the next few days.

- You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/Reading-eScience-Centre/edal-java/issues/91#issuecomment-306134565, or mute the threadhttps://github.com/notifications/unsubscribe-auth/AYosE7s4kAClBTm3XSpec4vpdN1Fhju8ks5sA76XgaJpZM4NvhwN.