[SOLR-12389] Support nested properties in cluster props

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 7.4, 8.0

Environment

cluster props API does not support nested objects . 

 

 

• Assignee: Noble Paul
• Reporter: Noble Paul
• Created: 23/May/18 12:39
• Updated: 27/Jun/18 08:30
• Resolved: 26/Jun/18 12:15

Description

A new command is added to V2 endpoint to set deeply nested objects
example 1:

$ curl http://localhost:8983/api/cluster -H 'Content-type: application/json' -d '
{ "set-obj-property":  {
                          "collectionDefaults" :{
                                     "numShards": 3, 
                                     "nrtreplicas": "2 ,
                                     "tlogReplicas":3,
                                     "pullReplicas" : 2
}}}'

example 2:
unset the value of numShards

$ curl http://localhost:8983/api/cluster -H 'Content-type: application/json' -d '
{ "set-obj-property":  {
                          "collectionDefaults" :{
                                     "numShards": null
}}}'

example 2:
unset the value of numShards

example 3:
unset the entire collectionDefaults and set another value for another key all in one command

$ curl http://localhost:8983/api/cluster -H 'Content-type: application/json' -d '
{ "set-obj-property":  {
                         "autoAddReplicas" : true,
                          "collectionDefaults" :null}}'