Michal Fojtik created DTACLOUD-515:
--------------------------------------
Summary: Make CIMI schema errors nicer
Key: DTACLOUD-515
URL: https://issues.apache.org/jira/browse/DTACLOUD-515
Project: DeltaCloud
Issue Type: Improvement
Components: CIMI/Frontend
Reporter: Michal Fojtik
Priority: Minor
It is sometimes very difficult to debug/investigate the CIMI schema errors like
this:
E, [2013-03-15T22:38:41.085818 #15400] ERROR -- 500: [NoMethodError] undefined
method `[]' for nil:NilClass
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:285:in `to_xml'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:390:in `to_xml'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:390:in `each'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:390:in `to_xml'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:150:in
`convert_to_xml'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:127:in `to_xml'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:390:in `to_xml'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:390:in `each'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:390:in `to_xml'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:150:in
`convert_to_xml'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:256:in `to_xml'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:256:in `map'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:256:in `to_xml'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:390:in `to_xml'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:390:in `each'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:390:in `to_xml'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:150:in
`convert_to_xml'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:256:in `to_xml'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:256:in `map'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:256:in `to_xml'
d:/sources/OSS/cloud/deltacloud/server/lib/cimi/models/schema.rb:390:in `to_xml'
127.0.0.1 - - [15/Mar/2013 22:38:41] "GET /cimi/system_templates?format=xml
HTTP/1.1" 500 118321 58.3752
My idea is to provide more nice errors to developers so it will be easier to
figure out what is wrong.
In this case, it would help to print what attribute in the SystemTemplate
schema errors out, like:
[CIMISchemaError] The SystemTemplate#properties attribute value must be a Hash
[CIMISchemaError] The SystemTemplate#machine_template attribute value must be a
Reference to MachineTemplate
etc.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
