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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2022/12/21 07:45:06 UTC
[GitHub] [pulsar] poorbarcode opened a new pull request, #19014: [fix] [doc] Fix outdated doc of rate limiter
poorbarcode opened a new pull request, #19014:
URL: https://github.com/apache/pulsar/pull/19014
### Motivation
After PR #8611, the acquiring permits can be larger than configured msg-rate if used by subscribing. But doc was not updated in time.
### Modifications
fix the outdated doc
### Documentation
<!-- DO NOT REMOVE THIS SECTION. CHECK THE PROPER BOX ONLY. -->
- [x] `doc` <!-- Your PR contains doc changes. Please attach the local preview screenshots (run `sh start.sh` at `pulsar/site2/website`) to your PR description, or else your PR might not get merged. -->
- [ ] `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:
- no needed.
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[GitHub] [pulsar] github-actions[bot] commented on pull request #19014: [fix] [doc] Fix outdated java-doc of rate limiter
Posted by github-actions.
github-actions[bot] commented on PR #19014:
URL: https://github.com/apache/pulsar/pull/19014#issuecomment-1405924090
The pr had no activity for 30 days, mark with Stale label.
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[GitHub] [pulsar] codecov-commenter commented on pull request #19014: [fix] [doc] Fix outdated java-doc of rate limiter
Posted by "codecov-commenter (via GitHub)" <gi...@apache.org>.
codecov-commenter commented on PR #19014:
URL: https://github.com/apache/pulsar/pull/19014#issuecomment-1502651244
## [Codecov](https://codecov.io/gh/apache/pulsar/pull/19014?src=pr&el=h1&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=The+Apache+Software+Foundation) Report
> Merging [#19014](https://codecov.io/gh/apache/pulsar/pull/19014?src=pr&el=desc&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=The+Apache+Software+Foundation) (55a07c0) into [master](https://codecov.io/gh/apache/pulsar/commit/08591d9da87579705f8ee950d745718a92bdd15e?el=desc&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=The+Apache+Software+Foundation) (08591d9) will **decrease** coverage by `16.81%`.
> The diff coverage is `n/a`.
[![Impacted file tree graph](https://codecov.io/gh/apache/pulsar/pull/19014/graphs/tree.svg?width=650&height=150&src=pr&token=acYqCpsK9J&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=The+Apache+Software+Foundation)](https://codecov.io/gh/apache/pulsar/pull/19014?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=The+Apache+Software+Foundation)
```diff
@@ Coverage Diff @@
## master #19014 +/- ##
=============================================
- Coverage 49.85% 33.04% -16.81%
- Complexity 8658 12192 +3534
=============================================
Files 500 1547 +1047
Lines 54930 114431 +59501
Branches 5867 12400 +6533
=============================================
+ Hits 27386 37817 +10431
- Misses 24464 71688 +47224
- Partials 3080 4926 +1846
```
| Flag | Coverage Δ | |
|---|---|---|
| unittests | `33.04% <ø> (-16.81%)` | :arrow_down: |
Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=The+Apache+Software+Foundation#carryforward-flags-in-the-pull-request-comment) to find out more.
| [Impacted Files](https://codecov.io/gh/apache/pulsar/pull/19014?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=The+Apache+Software+Foundation) | Coverage Δ | |
|---|---|---|
| [...broker/service/persistent/DispatchRateLimiter.java](https://codecov.io/gh/apache/pulsar/pull/19014?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=The+Apache+Software+Foundation#diff-cHVsc2FyLWJyb2tlci9zcmMvbWFpbi9qYXZhL29yZy9hcGFjaGUvcHVsc2FyL2Jyb2tlci9zZXJ2aWNlL3BlcnNpc3RlbnQvRGlzcGF0Y2hSYXRlTGltaXRlci5qYXZh) | `79.85% <ø> (+4.47%)` | :arrow_up: |
... and [1413 files with indirect coverage changes](https://codecov.io/gh/apache/pulsar/pull/19014/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=The+Apache+Software+Foundation)
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[GitHub] [pulsar] poorbarcode closed pull request #19014: [fix] [doc] Fix outdated java-doc of rate limiter
Posted by "poorbarcode (via GitHub)" <gi...@apache.org>.
poorbarcode closed pull request #19014: [fix] [doc] Fix outdated java-doc of rate limiter
URL: https://github.com/apache/pulsar/pull/19014
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[GitHub] [pulsar] congbobo184 commented on a diff in pull request #19014: [fix] [doc] Fix outdated java-doc of rate limiter
Posted by GitBox <gi...@apache.org>.
congbobo184 commented on code in PR #19014:
URL: https://github.com/apache/pulsar/pull/19014#discussion_r1056197745
##########
pulsar-broker/src/main/java/org/apache/pulsar/broker/service/persistent/DispatchRateLimiter.java:
##########
@@ -99,10 +99,10 @@ public long getAvailableDispatchRateLimitOnByte() {
*/
public boolean tryDispatchPermit(long msgPermits, long bytePermits) {
boolean acquiredMsgPermit = msgPermits <= 0 || dispatchRateLimiterOnMessage == null
- // acquiring permits must be < configured msg-rate;
+ // In dispatch mode, acquiring permits can be larger than configured msg-rate.
Review Comment:
dispatch mode represents what?
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[GitHub] [pulsar] congbobo184 commented on a diff in pull request #19014: [fix] [doc] Fix outdated java-doc of rate limiter
Posted by GitBox <gi...@apache.org>.
congbobo184 commented on code in PR #19014:
URL: https://github.com/apache/pulsar/pull/19014#discussion_r1056197745
##########
pulsar-broker/src/main/java/org/apache/pulsar/broker/service/persistent/DispatchRateLimiter.java:
##########
@@ -99,10 +99,10 @@ public long getAvailableDispatchRateLimitOnByte() {
*/
public boolean tryDispatchPermit(long msgPermits, long bytePermits) {
boolean acquiredMsgPermit = msgPermits <= 0 || dispatchRateLimiterOnMessage == null
- // acquiring permits must be < configured msg-rate;
+ // In dispatch mode, acquiring permits can be larger than configured msg-rate.
Review Comment:
dispatch mode represents what? it is singleDispatcher and multiDispatcher, right?
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[GitHub] [pulsar] poorbarcode commented on a diff in pull request #19014: [fix] [doc] Fix outdated java-doc of rate limiter
Posted by GitBox <gi...@apache.org>.
poorbarcode commented on code in PR #19014:
URL: https://github.com/apache/pulsar/pull/19014#discussion_r1057408809
##########
pulsar-broker/src/main/java/org/apache/pulsar/broker/service/persistent/DispatchRateLimiter.java:
##########
@@ -99,10 +99,10 @@ public long getAvailableDispatchRateLimitOnByte() {
*/
public boolean tryDispatchPermit(long msgPermits, long bytePermits) {
boolean acquiredMsgPermit = msgPermits <= 0 || dispatchRateLimiterOnMessage == null
- // acquiring permits must be < configured msg-rate;
+ // In dispatch mode, acquiring permits can be larger than configured msg-rate.
Review Comment:
> dispatch mode represents what? it is singleDispatcher and multiDispatcher, right?
Yes, I have removed these two java-doc because it is unnecessary.
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[GitHub] [pulsar] RobertIndie merged pull request #19014: [fix] [doc] Fix outdated java-doc of rate limiter
Posted by "RobertIndie (via GitHub)" <gi...@apache.org>.
RobertIndie merged PR #19014:
URL: https://github.com/apache/pulsar/pull/19014
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[GitHub] [pulsar] poorbarcode commented on a diff in pull request #19014: [fix] [doc] Fix outdated java-doc of rate limiter
Posted by "poorbarcode (via GitHub)" <gi...@apache.org>.
poorbarcode commented on code in PR #19014:
URL: https://github.com/apache/pulsar/pull/19014#discussion_r1057408809
##########
pulsar-broker/src/main/java/org/apache/pulsar/broker/service/persistent/DispatchRateLimiter.java:
##########
@@ -99,10 +99,10 @@ public long getAvailableDispatchRateLimitOnByte() {
*/
public boolean tryDispatchPermit(long msgPermits, long bytePermits) {
boolean acquiredMsgPermit = msgPermits <= 0 || dispatchRateLimiterOnMessage == null
- // acquiring permits must be < configured msg-rate;
+ // In dispatch mode, acquiring permits can be larger than configured msg-rate.
Review Comment:
> dispatch mode represents what? it is singleDispatcher and multiDispatcher, right?
Yes, I have removed these two java-doc because it is outedated.
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