[improve][doc] improve pulsar I/O document #17601
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Fixes #17555
Motivation
At first, I'd like to fix the broken links in
Pulsar I/O
chapter. But I found that not only this chapter has this problem, so I open #17599 for further discussion.In this PR, I replace the docker introduction with a reference link and improve some code snippets.
Documentation
doc-required
(Your PR needs to update docs and you will update later)
doc-not-needed
(Please explain why)
doc
(Your PR contains doc changes)
doc-complete
(Docs have been already added)