[SOLR-17110] unquoted uuid values in json query response

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 9.3, 9.4
• Fix Version/s: 9.6

Environment

linux, jdk 17

• Assignee: Eric Pugh
• Reporter: Märt
• Created: 03/Jan/24 16:15
• Updated: 29/Apr/24 08:02
• Resolved: 28/Mar/24 19:21

Description

Json query responses that contain UUID field values are malformed: the values are not properly quoted. Example:

 

"docs":[{
  "id":"1",
  "eventId":d8fa5301-4f7b-4c14-aa0e-b891e20f16f5,
  "_version_":1787085364586872832
}] 

Steps to repro:

Unpack solr 9.4.0 and start with `bin/solr -f`.

Run the shell script:

 

baseurl="http://localhost:8983"

curl -X POST "$baseurl/solr/admin/cores?action=CREATE&&name=sample&configSet=_default"

curl -H 'Content-Type: application/json' --data-binary '{"add-field-type": {"name":"uuid", "class":"solr.UUIDField"}}' "$baseurl/solr/sample/schema"

curl -H 'Content-Type: application/json' --data-binary '{"add-field": {"name": "eventId", "type":"uuid"}}' "$baseurl/solr/sample/schema"

curl -H 'Content-Type: application/json' --data-binary '{"id": "1", "eventId": "d8fa5301-4f7b-4c14-aa0e-b891e20f16f5"}' "$baseurl/solr/sample/update/json/docs?commit=true"

curl "$baseurl/solr/sample/query?q=*:*"

This is likely a regression from SOLR-16691.

This was first reported in https://lists.apache.org/thread/b717gcmjj92vxgq48g4ho8wct3zm4rct and something was done in SOLR-10653 but it seems the issue persists. The latest CI build solr-9.5.0-jenkins725.tgz still reproduces.

I reported the issue again in https://lists.apache.org/thread/zfgz4oh23b3njklgjs4cqjn6p7ctz3ow but no response yet.

 

 

Issue Links

• is duplicated by: SOLR-17237 JSON Writer appears to return invalid JSON when binary fields are used
• links to: GitHub Pull Request #2367