Interesting - I wonder why the capabilities doc in the war file is older
than the one on your filesystem (Ethan, any ideas)?
Jon
-----Original Message-----
From: Heiko Klein [mailto:Heiko.Klein@xxxxxx]
Sent: 23 August 2010 07:42
To: thredds@xxxxxxxxxxxxxxxx
Cc: David Neufeld; Jonathan Blower
Subject: Re: [thredds] Problems with wms-getCapabilities in thredds4.2
snapshot
Hi,
indeed, the war file contained an older capabilities_xml.jsp than the
one installed in work-catalog:
ls -l $TOMCAT/webapps/thredds/WEB-INF/jsp/wms/
...Mar 24 10:43 capabilities_xml.jsp
...Jun 7 00:40 capabilities_xml_1_1_1.jsp
...
ls -l
$TOMCAT/work/Catalina/localhost/thredds/org/apache/jsp/WEB_002dINF/jsp/w
ms/
...Aug 20 14:38 capabilities_005fxml_005f1_005f1_005f1_jsp.class
...Aug 20 14:38 capabilities_005fxml_005f1_005f1_005f1_jsp.java
...May 10 08:58 capabilities_005fxml_jsp.class
...May 10 08:58 capabilities_005fxml_jsp.java
Removing $TOMCAT/work/Catalina/localhost/thredds, and restarting tomcat
solved the issue. I'm using tomcat6, but I'm not using the manager, but
used the redeploy on startup feature.
Thanks for your help.
Heiko
On 2010-08-20 19:05, David Neufeld wrote:
> Heiko, Jon, Ethan,
>
> I saw similar behavior during my upgrade (in my case I was not able to
> do an undeploy via the tomcat admin interface). After deleting
> work/Catalina/localhost/thredds directory the problem was resolved.
> Using Tomcat 6.0 here.
>
> - Dave
>
> On 8/20/2010 10:58 AM, Ethan Davis wrote:
>> Hi Heiko, Jon,
>>
>> The thredds.war file on the FTP site contains
>> /WEB-INF/jsp/wms/capabilities_xml.jsp. So I'm wondering if this error
>> message was caused by an old version of the compiled JSP page getting
in
>> the way of the new version.
>>
>>> Aug 20, 2010 2:12:00 PM
org.apache.catalina.core.ApplicationDispatcher invoke
>>> SEVERE: Servlet.service() for servlet jsp threw exception
>>> java.lang.NoClassDefFoundError: Could not initialize class
org.apache.jsp.WEB_002dINF.jsp.wms.capabilities_005fxml_jsp
>>> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
Method)
>> Heiko, could you take a look at the compiled JPS, probably in
>>
TOMCAT_HOME/work/Catalina/localhost/thredds/org/apache/jsp/WEB_002dINF/j
sp/wms/,
>> and see if it is newer than your 4.2 install?
>>
>> Did you do a full undeploy of any old TDS installs before deploying
the
>> new TDS 4.2? I'm not actually sure that a full undeploy removes the
>> working directory (work/Catalina/localhost/thredds). But most
>> unexplained class not found kinds of problems I've seen seem to clear
up
>> when any old version is undeployed before deploying the new version.
>>
>> Also, are you running Tomcat 6.0? Tomcat 7.0 is in beta but I
understand
>> it has changed the way it does some of the things that in 6.0 were
>> stored in the working directories.
>>
>> Ethan
>>
>> On 8/20/2010 9:08 AM, Jon Blower wrote:
>>> Looks like the /WEB-INF/jspcapabilities_xml.jsp file is missing from
the
>>> WAR file for some reason. It's present in my copy of the source
code -
>>> Ethan, could you see if it's somehow getting missed out of the build
>>> process?
>>>
>>> Thanks for reporting this Heiko,
>>>
>>> Jon
>>>
>>> -----Original Message-----
>>> From: Heiko Klein [mailto:Heiko.Klein@xxxxxx]
>>> Sent: 20 August 2010 15:41
>>> To:thredds@xxxxxxxxxxxxxxxx
>>> Cc: Jonathan Blower
>>> Subject: Re: Problems with wms-getCapabilities in thredds4.2
snapshot
>>>
>>> A short update. WMS version 1.1.1 getCapabilities works:
>>>
>>>
http://dev-vm188:8080/thredds/wms/osisaf/met.no/ice/ice_conc_nh_20091129
>>> 1200_CF.nc?service=WMS&version=1.1.1&request=GetCapabilities
>>>
>>> Heiko
>>>
>>> On 2010-08-20 16:28, Heiko Klein wrote:
>>>> Hi,
>>>>
>>>> I just tried upgrading to thredds4.2 snapshot (2010-08-05). I
followed
>>>> the changes described in
>>>>
>>>
http://www.unidata.ucar.edu/projects/THREDDS/tech/tds4.2/UpgradingTo4.2.
>>> html
>>>>
>>>> I left the wmsConfig.xml file unchanged, and just copied it to the
>>>> content/thredds catalog.
>>>>
>>>>
>>>> Requesting a wms-map works well:
>>>>
>>>
http://dev-vm188:8080/thredds/wms/osisaf/met.no/ice/ice_conc_nh_20091129
>>>
1200_CF.nc?REQUEST=GetMap&LAYERS=ice_conc&PALETTE=redblue&SERVICE=WMS&FO
>>>
RMAT=image/png&VERSION=1.3.0&CRS=EPSG:4326&BBOX=-30,-60,30,90&WIDTH=400&
>>> HEIGHT=400&STYLES=BOXFILL/ncview
>>>>
>>>> though the colors look a bit different (different scale?) than in
>>>> thredds 4.1.
>>>>
>>>> Requesting a capabilities document for the same file (or some
others,
>>>> too) gives a 500 internal server error:
>>>>
>>>
http://dev-vm188:8080/thredds/wms/osisaf/met.no/ice/ice_conc_nh_20091129
>>> 1200_CF.nc?service=WMS&version=1.3.0&request=GetCapabilities
>>>>
>>>> Error in catalina.out:
>>>> SEVERE: Servlet.service() for servlet jsp threw exception
>>>> java.lang.NoClassDefFoundError: Could not initialize class
>>>> org.apache.jsp.WEB_002dINF.jsp.wms.capabilities_005fxml_jsp
>>>>
>>>>
>>>> I attach the complete catalina.out file of a freshly rebootet
server
>>>> after one request.
>>>>
>>>>
>>>> Best regards,
>>>>
>>>> Heiko
>>>>
>>> _______________________________________________
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>>> thredds@xxxxxxxxxxxxxxxx
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>
>
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--
Dr. Heiko Klein Tel. + 47 22 96 30 00
Development Section / IT Department Fax. + 47 22 69 63 55
Norwegian Meteorological Institute http://www.met.no
P.O. Box 43 Blindern 0313 Oslo NORWAY
