lin-zhao opened a new pull request, #17964:
URL: https://github.com/apache/pulsar/pull/17964
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<!-- Either this PR fixes an issue, -->
Implements https://github.com/apache/pulsar/issues/17947. Ability to ask
Pulsar broker's Admin API to return properly encoded string payload, instead of
binary payload.
### Motivation
<!-- Explain here the context, and why you're making that change. What is
the problem you're trying to solve. -->
### Modifications
Currently, pulsar-admin topics peek-messages and the REST equivalent return
the message payload in their original binary form. In the case that the topic
has a complex schema, for example, AVRO, protobuf-encoded binary is returned.
This results in two issues.
The output can be unreadable with hidden charractors.
The response from the REST API doesn't conform to HTTP standard. Binary data
are not properly encoded or have the right headers set.
### Verifying this change
- [ ] Make sure that the change passes the CI checks.
*(Please pick either of the following options)*
This change is a trivial rework / code cleanup without any test coverage.
*(or)*
This change is already covered by existing tests, such as *(please describe
tests)*.
*(or)*
This change added tests and can be verified as follows:
*(example:)*
- *Added integration tests for end-to-end deployment with large payloads
(10MB)*
- *Extended integration test for recovery after broker failure*
### Does this pull request potentially affect one of the following parts:
*If the box was checked, please highlight the changes*
- [ ] Dependencies (add or upgrade a dependency)
- [ ] The public API
- [ ] The schema
- [ ] The default values of configurations
- [ ] The binary protocol
- [ ] The REST endpoints
- [ ] The admin CLI options
- [ ] Anything that affects deployment
### Documentation
<!-- DO NOT REMOVE THIS SECTION. CHECK THE PROPER BOX ONLY. -->
- [ ] `doc` <!-- Your PR contains doc changes -->
- [ ] `doc-required` <!-- Your PR changes impact docs and you will update
later -->
- [ ] `doc-not-needed` <!-- Your PR changes do not impact docs -->
- [ ] `doc-complete` <!-- Docs have been already added -->
### Matching PR in forked repository
PR in forked repository: (https://github.com/lin-zhao/pulsar/pull/4)
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