Add recorder support #203
Add recorder support #203
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WalkthroughThe changes introduce a new version update in Changes
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Actionable comments posted: 1
Outside diff range and nitpick comments (1)
src/main/java/com/alipay/sofa/common/insight/RecordContext.java (1)
214-220: Refine thetoStringmethod for better readability.The current implementation of
toStringcould be improved for better readability by usingString.formator joining strings in a more structured way:@Override public String toString() { return String.format("RecordContext{requestId=%d, traceId='%s', rpcId='%s', targetServiceUniqueName='%s', methodName='%s', moduleName='%s', beanName='%s', extraInfo=%s}", requestId, traceId, rpcId, targetServiceUniqueName, methodName, moduleName, beanName, extraInfo); }
Review Details
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Review profile: CHILL
Files selected for processing (11)
- pom.xml (1 hunks)
- src/main/java/com/alipay/sofa/common/insight/NoopRecorder.java (1 hunks)
- src/main/java/com/alipay/sofa/common/insight/RecordContext.java (1 hunks)
- src/main/java/com/alipay/sofa/common/insight/RecordScene.java (1 hunks)
- src/main/java/com/alipay/sofa/common/insight/Recorder.java (1 hunks)
- src/main/java/com/alipay/sofa/common/insight/RecorderManager.java (1 hunks)
- src/main/java/com/alipay/sofa/common/log/MultiAppLoggerSpaceManager.java (2 hunks)
- src/main/java/com/alipay/sofa/common/thread/ThreadPoolGovernor.java (2 hunks)
- src/test/java/com/alipay/sofa/common/recorder/RecorderManagerTest.java (1 hunks)
- src/test/java/com/alipay/sofa/common/recorder/SampleRecorder.java (1 hunks)
- src/test/resources/META-INF/services/com.alipay.sofa.common.insight.Recorder (1 hunks)
Files skipped from review due to trivial changes (2)
- pom.xml
- src/test/java/com/alipay/sofa/common/recorder/RecorderManagerTest.java
Additional comments not posted (8)
src/test/resources/META-INF/services/com.alipay.sofa.common.insight.Recorder (1)
1-1: Correct declaration ofSampleRecorderas a service provider for theRecorderinterface.src/main/java/com/alipay/sofa/common/insight/NoopRecorder.java (1)
23-37: TheNoopRecorderclass is correctly implemented as a no-operation singleton recorder.src/main/java/com/alipay/sofa/common/insight/Recorder.java (1)
23-39: TheRecorderinterface is well-defined with clear method signatures and documentation.src/test/java/com/alipay/sofa/common/recorder/SampleRecorder.java (1)
29-40: TheSampleRecorderclass correctly implements theRecorderinterface. Note: It usesSystem.outfor logging, ensure this is intended for non-production use.src/main/java/com/alipay/sofa/common/insight/RecordScene.java (1)
23-59: TheRecordSceneenum is well-defined with clear descriptions for each recording scenario.src/main/java/com/alipay/sofa/common/insight/RecorderManager.java (1)
30-55: TheRecorderManagerclass is correctly implemented with thread-safe management and initialization of recorders.src/main/java/com/alipay/sofa/common/thread/ThreadPoolGovernor.java (1)
371-373: Validate the new methodgetAllThreadPoolWrappers.The implementation of
getAllThreadPoolWrapperscorrectly returns a collection ofThreadPoolMonitorWrapperinstances. This method provides a safe way to access all registered thread pool wrappers without exposing the internal structure.src/main/java/com/alipay/sofa/common/log/MultiAppLoggerSpaceManager.java (1)
366-368: Validate the new methodgetLogFactoryMap.The implementation of
getLogFactoryMapcorrectly returns a copy of theLOG_FACTORY_MAP, ensuring that the internal state is not exposed directly. This is a good practice for encapsulation and thread safety.
| public RecordContext() { | ||
| this.extraInfo = new ConcurrentHashMap<>(); | ||
| } |
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Ensure thread safety for extraInfo initialization in all constructors.
Consider initializing extraInfo in the field declaration to ensure it's always initialized properly, regardless of the constructor used:
- private Map<String, Object> extraInfo;
+ private Map<String, Object> extraInfo = new ConcurrentHashMap<>();Then, remove the initialization from all constructors.
Also applies to: 48-51, 59-63
Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation.
| public RecordContext() { | |
| this.extraInfo = new ConcurrentHashMap<>(); | |
| } | |
| private Map<String, Object> extraInfo = new ConcurrentHashMap<>(); | |
| public RecordContext() { | |
| } |
Motivation:
Explain the context, and why you're making that change.
To make others understand what is the problem you're trying to solve.
Modification:
Describe the idea and modifications you've done.
Result:
Fixes #.
If there is no issue then describe the changes introduced by this PR.
Summary by CodeRabbit
New Features
NoopRecorder,RecordContext,RecordScene, andRecorderManagerfor enhanced recording and logging capabilities.SampleRecorderfor testing recording functionalities.Improvements
2.1.1-SNAPSHOTfor better performance and stability.MultiAppLoggerSpaceManagerwith a method to retrieve log factory maps.ThreadPoolGovernorwith a method to get all thread pool wrappers.Tests
RecorderManagerTestto ensure proper initialization and retrieval of recorders.