ViPR SRM/Watch4Net: Unable to use REST-API services

Summary: ViPR SRM/Watch4Net: Unable to use REST-API services

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Symptoms



ViPR SRM/Watch4Net: Unable to use REST-API services 

From the Frontend host get the following outputs:

in the URL below replace the frontend host with the details of the frontend hostname/ip
frontendhost:~ # curl --header "Authorization: Basic YWRtaW46Y2hhbmdlbWU=" "http://frontendhost:58080/APG-REST/metrics/properties/values/device"
{"values":[]}
frontendhost:~ #
the above output will indicate rest module is working fine but not fetching any data 

frontendhost:~ # cd /opt/APG/bin
frontendhost:/opt/APG/bin # ./manage-resources.sh list
[
"rest/EVENTS",
"rest/METRICS"
]
frontendhost:/opt/APG/bin # ./manage-resources.sh get "rest/EVENTS"
{
"type": "events",
"endpoint": "/events",
"parameters":
{"filter": "#EVENTS-GENERIC:ALL | #EVENTS-GENERICARCH:ALL"}
}

Cause

APG-REST.xml file located on the Frontend Host within /opt/APG/Web-Servers/Tomcat/Default/conf/Catalina/localhost missing the resource links

Resolution

Copy all the resource link information from APG.xml to APG-REST.xml file located on the Frontend Host within /opt/APG/Web-Servers/Tomcat/Default/conf/Catalina/localhost

Restart Tomcat service on Frontend Host
cd /opt/APG/bin ./manage-modules.sh service restart tomcat

Affected Products

SRM

Products

SRM
Article Properties
Article Number: 000059702
Article Type: Solution
Last Modified: 11 Oct 2024
Version:  3
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