[SOLR-6607] Managing requesthandlers through API

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 5.0, 6.0
• Assignee: Noble Paul
• Reporter: Noble Paul
• Created: 08/Oct/14 16:47
• Updated: 09/May/16 18:43
• Resolved: 28/Nov/14 04:46

Description

The concept of solrconfig editing is split into multiple pieces . This issue is about registering components and uploading binaries through an API.

This supports multiple operations

• commands 'create-requesthandler', "update-requesthandler","delete-requesthandler" which can set the configuration of a component . This configuration will be saved inside the configoverlay.json

The components has to be available in the classpath of all nodes.
example for registering a component

curl http://localhost:8983/solr/collection1/config -H 'Content-type:application/json'  -d '{
"create-requesthandler" : {"name": "/mypath" ,
                                          "class":"com.mycomponent.ClassName" , 
                                           "defaults":{"x":"y" ," a":"b"},
                                           "useParams":"x"
                                         },
"update-requesthandler" :{"name": "/mypath" ,
                                           "class":"com.mycomponent.ClassName" ,
                                           "useParams":"y" ,
                                           "defaults":{"x":"y" ," a":"b"}
                                         },
"delete-requesthandler" :"/mypath" 
}'

Issue Links

• is duplicated by: SOLR-5641 REST API to modify request handlers
• is related to: SOLR-6787 API to manage blobs in Solr
• is related to: SOLR-6964 Give source of the requesthandler etc in /config endpoint
• is required by: SOLR-6801 Load RequestHandler from blob store
• relates to: SOLR-5103 Plugin Improvements (packaging, loading, distribution)