Dave Torok created NIFI-4459:
--------------------------------
Summary: Confluent Schema Registry - not tolerant to error in
single Subject
Key: NIFI-4459
URL: https://issues.apache.org/jira/browse/NIFI-4459
Project: Apache NiFi
Issue Type: Bug
Components: Core Framework
Affects Versions: 1.3.0, 1.5.0
Reporter: Dave Torok
Priority: Minor
NOTE: could not select "1.4.0" when creating this Jira.
Getting Could not find Schema with id 12345 from the Confluent Schema Registry.
Root cause:
1. RestSchemaRegistryClient.java - gets all subjects from the registry
https://{registry}/subjects
2. Iterates through the subjects to get schema IDs (getSchema method line
113-126)
https://{registry}/subjects/{subjectname}/ids/latest
3. If ANY subject in the list of subjects has an error / resource not found,
lookup FAILS, even if the subject with the matching ID is anywhere in the list
of subjects.
Proposed Fix:
Tolerate individual subject calls that return errors (NOT_FOUND status).
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
