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Posted to notifications@dubbo.apache.org by "AlbumenJ (via GitHub)" <gi...@apache.org> on 2023/06/20 04:01:18 UTC
[GitHub] [dubbo] AlbumenJ opened a new pull request, #12575: Triple set resolve fallback enable as default
AlbumenJ opened a new pull request, #12575:
URL: https://github.com/apache/dubbo/pull/12575
## What is the purpose of the change
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[GitHub] [dubbo] AlbumenJ merged pull request #12575: Triple set resolve fallback enable as default
Posted by "AlbumenJ (via GitHub)" <gi...@apache.org>.
AlbumenJ merged PR #12575:
URL: https://github.com/apache/dubbo/pull/12575
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[GitHub] [dubbo] sonarcloud[bot] commented on pull request #12575: Triple set resolve fallback enable as default
Posted by "sonarcloud[bot] (via GitHub)" <gi...@apache.org>.
sonarcloud[bot] commented on PR #12575:
URL: https://github.com/apache/dubbo/pull/12575#issuecomment-1598116272
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[GitHub] [dubbo] guohao commented on a diff in pull request #12575: Triple set resolve fallback enable as default
Posted by "guohao (via GitHub)" <gi...@apache.org>.
guohao commented on code in PR #12575:
URL: https://github.com/apache/dubbo/pull/12575#discussion_r1234775044
##########
dubbo-rpc/dubbo-rpc-triple/src/main/java/org/apache/dubbo/rpc/protocol/tri/TripleProtocol.java:
##########
@@ -113,9 +114,26 @@ public void afterUnExport() {
invokers.add(invoker);
- pathResolver.add(url.getServiceKey(), invoker);
+ Invoker<?> previous = pathResolver.add(url.getServiceKey(), invoker);
+ if (previous != null) {
+ String msg = "Already exists an invoker[" + previous.getUrl() + "] on path[" + url.getServiceKey()
+ + "], dubbo will override with invoker[" + url + "]";
+ if (url.getServiceKey().equals(url.getServiceModel().getServiceModel().getInterfaceName())) {
+ logger.info(msg);
+ } else {
+ logger.warn(LoggerCodeConstants.PROTOCOL_INCORRECT_PARAMETER_VALUES, "", "", msg);
+ }
+ }
if (RESOLVE_FALLBACK_TO_DEFAULT) {
- pathResolver.add(url.getServiceModel().getServiceModel().getInterfaceName(), invoker);
+ previous = pathResolver.addIfAbsent(url.getServiceModel().getServiceModel().getInterfaceName(), invoker);
Review Comment:
`addIfAbsent`的原因是什么? 是否会依赖不同provider的初始化顺序
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[GitHub] [dubbo] AlbumenJ commented on pull request #12575: Triple set resolve fallback enable as default
Posted by "AlbumenJ (via GitHub)" <gi...@apache.org>.
AlbumenJ commented on PR #12575:
URL: https://github.com/apache/dubbo/pull/12575#issuecomment-1598074634
@guohao @EarthChen PTAL
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[GitHub] [dubbo] sonarcloud[bot] commented on pull request #12575: Triple set resolve fallback enable as default
Posted by "sonarcloud[bot] (via GitHub)" <gi...@apache.org>.
sonarcloud[bot] commented on PR #12575:
URL: https://github.com/apache/dubbo/pull/12575#issuecomment-1600050289
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[GitHub] [dubbo] AlbumenJ commented on a diff in pull request #12575: Triple set resolve fallback enable as default
Posted by "AlbumenJ (via GitHub)" <gi...@apache.org>.
AlbumenJ commented on code in PR #12575:
URL: https://github.com/apache/dubbo/pull/12575#discussion_r1234788611
##########
dubbo-rpc/dubbo-rpc-triple/src/main/java/org/apache/dubbo/rpc/protocol/tri/TripleProtocol.java:
##########
@@ -113,9 +114,26 @@ public void afterUnExport() {
invokers.add(invoker);
- pathResolver.add(url.getServiceKey(), invoker);
+ Invoker<?> previous = pathResolver.add(url.getServiceKey(), invoker);
Review Comment:
done
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[GitHub] [dubbo] sonarcloud[bot] commented on pull request #12575: Triple set resolve fallback enable as default
Posted by "sonarcloud[bot] (via GitHub)" <gi...@apache.org>.
sonarcloud[bot] commented on PR #12575:
URL: https://github.com/apache/dubbo/pull/12575#issuecomment-1600050521
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[GitHub] [dubbo] codecov-commenter commented on pull request #12575: Triple set resolve fallback enable as default
Posted by "codecov-commenter (via GitHub)" <gi...@apache.org>.
codecov-commenter commented on PR #12575:
URL: https://github.com/apache/dubbo/pull/12575#issuecomment-1598119465
## [Codecov](https://app.codecov.io/gh/apache/dubbo/pull/12575?src=pr&el=h1&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) Report
> Merging [#12575](https://app.codecov.io/gh/apache/dubbo/pull/12575?src=pr&el=desc&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) (76bd7e3) into [3.2](https://app.codecov.io/gh/apache/dubbo/commit/8ad792c2876abb5c94b3c6393ee0ffce2117992f?el=desc&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) (8ad792c) will **decrease** coverage by `0.26%`.
> The diff coverage is `n/a`.
```diff
@@ Coverage Diff @@
## 3.2 #12575 +/- ##
============================================
- Coverage 69.60% 69.35% -0.26%
+ Complexity 116 2 -114
============================================
Files 3496 1625 -1871
Lines 165276 67314 -97962
Branches 27566 9875 -17691
============================================
- Hits 115045 46683 -68362
+ Misses 40229 16117 -24112
+ Partials 10002 4514 -5488
```
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[GitHub] [dubbo] guohao commented on a diff in pull request #12575: Triple set resolve fallback enable as default
Posted by "guohao (via GitHub)" <gi...@apache.org>.
guohao commented on code in PR #12575:
URL: https://github.com/apache/dubbo/pull/12575#discussion_r1234774257
##########
dubbo-rpc/dubbo-rpc-triple/src/main/java/org/apache/dubbo/rpc/protocol/tri/TripleProtocol.java:
##########
@@ -113,9 +114,26 @@ public void afterUnExport() {
invokers.add(invoker);
- pathResolver.add(url.getServiceKey(), invoker);
+ Invoker<?> previous = pathResolver.add(url.getServiceKey(), invoker);
Review Comment:
这里直接报错是不是更好些
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[GitHub] [dubbo] AlbumenJ commented on a diff in pull request #12575: Triple set resolve fallback enable as default
Posted by "AlbumenJ (via GitHub)" <gi...@apache.org>.
AlbumenJ commented on code in PR #12575:
URL: https://github.com/apache/dubbo/pull/12575#discussion_r1234785994
##########
dubbo-rpc/dubbo-rpc-triple/src/main/java/org/apache/dubbo/rpc/protocol/tri/TripleProtocol.java:
##########
@@ -113,9 +114,26 @@ public void afterUnExport() {
invokers.add(invoker);
- pathResolver.add(url.getServiceKey(), invoker);
+ Invoker<?> previous = pathResolver.add(url.getServiceKey(), invoker);
+ if (previous != null) {
+ String msg = "Already exists an invoker[" + previous.getUrl() + "] on path[" + url.getServiceKey()
+ + "], dubbo will override with invoker[" + url + "]";
+ if (url.getServiceKey().equals(url.getServiceModel().getServiceModel().getInterfaceName())) {
+ logger.info(msg);
+ } else {
+ logger.warn(LoggerCodeConstants.PROTOCOL_INCORRECT_PARAMETER_VALUES, "", "", msg);
+ }
+ }
if (RESOLVE_FALLBACK_TO_DEFAULT) {
- pathResolver.add(url.getServiceModel().getServiceModel().getInterfaceName(), invoker);
+ previous = pathResolver.addIfAbsent(url.getServiceModel().getServiceModel().getInterfaceName(), invoker);
Review Comment:
`addIfAbsent` 是为了不让 fallback 的空版本号覆盖真正空版本号的服务
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