smallhibiscus opened a new pull request, #65766:
URL: https://github.com/apache/doris/pull/65766
### What problem does this PR solve?
Issue Number: close #xxx
Related PR: #63181
Problem Summary:
logstash-output-doris 1.2.0 hung forever on TCP half-open connections
because Future.get() and HttpAsyncClient had no timeouts. #63181 migrated to
HttpClient4 sync with NoConnectionReuseStrategy, which removes the Future.get()
hang and avoids keep-alive connection reuse, but RequestConfig still lacked
connect/socket timeouts and SO_KEEPALIVE was not enabled. Without
socketTimeout, @client.execute() can still block forever when the peer dies
mid-request.
This patch (1.2.1 -> 1.2.2):
- set connectTimeout / connectionRequestTimeout / socketTimeout on
RequestConfig
- enable SO_KEEPALIVE via SocketConfig
- expose connect_timeout_ms, connection_request_timeout_ms,
socket_timeout_ms as configurable options (defaults: 60s / 60s / 600s)
### Release note
logstash-output-doris 1.2.2: add HTTP connect/socket timeouts and
SO_KEEPALIVE to prevent worker threads hanging forever on TCP half-open
connections. New optional configs: connect_timeout_ms,
connection_request_timeout_ms, socket_timeout_ms.
### Check List (For Author)
- Test:
- Manual test / No need to test (config-only HttpClient setup; timeout
behavior matches Apache HttpClient4 RequestConfig / SocketConfig)
- Behavior changed: Yes (HTTP requests now fail with timeout instead of
hanging)
- Does this need documentation: No (README updated in this PR)
### What problem does this PR solve?
Issue Number: close #xxx
Related PR: #xxx
Problem Summary:
### Release note
None
### Check List (For Author)
- Test <!-- At least one of them must be included. -->
- [ ] Regression test
- [ ] Unit Test
- [ ] Manual test (add detailed scripts or steps below)
- [ ] No need to test or manual test. Explain why:
- [ ] This is a refactor/code format and no logic has been changed.
- [ ] Previous test can cover this change.
- [ ] No code files have been changed.
- [ ] Other reason <!-- Add your reason? -->
- Behavior changed:
- [ ] No.
- [ ] Yes. <!-- Explain the behavior change -->
- Does this need documentation?
- [ ] No.
- [ ] Yes. <!-- Add document PR link here. eg:
https://github.com/apache/doris-website/pull/1214 -->
### Check List (For Reviewer who merge this PR)
- [ ] Confirm the release note
- [ ] Confirm test cases
- [ ] Confirm document
- [ ] Add branch pick label <!-- Add branch pick label that this PR should
merge into -->
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