* Support dynamic column in the source.
* Support activeExtraModelColumns as a default OFF option.
* Fix words
* Update backend-setup.md
Fix format issue.
* 1. Format codes
2. Add comments for storage interface of topology
3. Narrow the scope of secondary query to get the component name. Only query the nodes as client out of the given service Ids.
* Support topology with multiple selected services
* Sync the typo fix in the protocol
### Motivation:
Add test to guarantee that the components defined in class ComponentsDefine are in sync with those in file component-libraries.yml.
### Modifications:
- Add missing component in component-libraries.yml.
- Add test to verify the class and the yml are in sync.
- Fix wrong component id of Undertow.
### Result:
Components definitions in class ComponentsDefine and yaml are in sync, and will be verified in every pull request.
* extract duplicated method
* change while loop to if since once rs.next() return false, it will never return true for the following calls
* simplify if() return true; return false pattern
* fix compilation
Signed-off-by: liqiang.clq <liqiang.clq@alibaba-inc.com>
Motivation:
Review code styles with some bots automatically.
Modifications:
Set up ReviewDog in GitHub Action to review code style.
Add more check rules to checkstyle plugin.
Result:
Obvious code styles can be reviewed and commented automatically.
* Add lombok dependency into root pom.xml
* Update all depending lombok pom.xml(s)
* Change lombok version into latest(1.18.10)
* Revert lombok dependency config of test projects
* Remove redundant lombok dependency of submodule
* Move Lombok into dependencies node for applying globally
* sniffer processing profile task and report status and snapshot
* resolve testServiceDependencies test case error, use same register with `TraceSegmentServiceClient`
* resolve names
* change profile to single one thread run.
* 1. change to the ArrayList, because known the max size
2. rename issue resolved
* add profiling status enum
* change sniffer use full name issue
* 1. remove `prepareProfiling` method, build profiling status when construct `TracingContext`
2. add `TracingThreadListenerManager`, notify when tracing main thread finish
3. change ProfileThread start when process new profile task
* remove unnecessary getter
* add test assert error message
* adding `AgentServiceRule`
* revert original assert
* remove unnecessary getter
* resolve issues
* reduce findService invoke
* resolve style error
* recheck profiling when change first span operatin name
* resolve issues
1. remove `ContextManager#profilingRecheck`, only check on `TracingContext`
2. rename comments
3. resolve volatile array setting
* remove article link
* add `ProfileTask#maxSamplingCount` check
* resolve conflict (Downstream -> Commands)
* 1. change profilingSegmentSlots init on construct
2. if is profiling, recheck dont need to stop
3. total profiling count increment on first dump
* remove unused return val
* remove some `@param` and `@return`
* add profile task check result data bean
* change profiler slot to `AtomicReferenceArray`
* resolved java doc error
* fix doc error, remove meaningless descriptions
* resolve missed profile receiver on oap starter
* resolve method invoke error
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>
Co-authored-by: kezhenxu94 <kezhenxu94@163.com>
* Support new percentile func with new alarm and exporter for this new func.
* Fix e2e and OAL script
* Fix wrong column.
* Fix percentile bug and oal engine bug.
* Update query protocol and add percentile test case
* Support new query
* Adopt GraphQL requirement
* Fix wrong type cast.
* Fix query in H2 and ES.
* Fix docs and comments.
* Fix an e2e compile issue
* Fix javadoc issue and e2e test issue.
* Change CPM to Apdex in TTL test.
* Fix OAL for TTL e2e
* Add metrics query for service percentile.
* Fix OAL engine bug. Method deserialize is not working when more than two field types are IntKeyLongValueHashMap
* Support multiple IntKeyLongValueHashMap fields in remote. About serialize/deserialize methods.
* Fix graphql statement error in e2e.
* Fix serialize not working and add generated serialize/deserialize of percentile into test cases.
* Fix test case format
* Remove generated code test.
* Fix failed e2e test
* Use avg resp time to apdex in the TTL test.
* ADD multiple linear metrics check for endpoint in e2e cluster.
* Support `-` to represent no threshold and doc of alarm about this.
* Move break to right place.
* Fix wrong break(s)
* Fix break and add a test case for multiple values alarm.
* Fix format.
* Add more doc for this new feature and GraphQL query protocol.
Co-authored-by: Jared Tan <jian.tan@daocloud.io>
Co-authored-by: kezhenxu94 <kezhenxu94@163.com>
* Provide profile task downstream to sniffer
* fix agent unit testcase issue
* add profile switch config on sniffer
* fix es error
* 1. add @DefaultImplementor on the sniffer profile task service
2. change ProfileTaskExecutionService#PROFILE_TASK_READY_SCHEDULE to final and remove volatile
2. fix style error
* change timeFromStartMills use `<` to compare
* 1. add `maxSamplingCount` to profile task
2. make profile task limit to the common package
* 1. change `agent.active_profile` to `profile.active` and make true on default
2. add `maxSamplingCount` in profile task
3. use `createTime` to check has new command list
4. add task re-check before process profile task
* 1. add `profile-receiver` document
2. change `ProfileTaskExecutionService` use single schedule thread pool
3. cache dont need fetch data when no data, use auto-fresh mechanism only
* remove navigate time judge, fix comment wrong meaning
* Add service type from register and support browser as service type
* Add service type at agent side.
* Fix format.
* Fix a test.
* Fix formats.
Co-authored-by: kezhenxu94 <kezhenxu94@163.com>
* Update JDK compiling level to 8, and remove zip dist.
* Exclude annotation and shade API.
* Fix more exclusion.
* 1. Update grava and gson 2. Fix compile issue. 3. Keep protoc and maven plugin in old version. Some incompatible of 3rd party grpc proto.
* Fix dependency conflicts, license and notice issue, and dependency check script issue
Co-authored-by: kezhenxu94 <kezhenxu94@163.com>
* Remove the local span and exit span register mechanism in Java agent scenario.
* Fix config, plugin, and document, as exit span is not required register anymore.
* Try to fix the test case expected data due to no register for exit span.
* Fix toolkit case.
* Remove exit span from plugin test framework document.
* Update protocol, FAQ, and CHANGELOG documents to highlight this change.
* Fix NPE when no entry span in the whole segment. Set endpoint to null in segment entity.
* Fix the snapshot and add inexistence operation name id.
* Fix several async cases.
* Fix undertow test case.
* Fix wrong error log name.
* Keep name consistent with 6.x concepts.
* Try to fix 3 async scenarios.
* Fix okhttp case.
* Fix Spring Async case.
* Fix another NPE
* Fix NPE when first span has no endpoint id when it is local or exit span.
* Still fill first operation name when no endpoint id.
* Add apdex function to OAL
* Add empty line
* Setup config watcher
* Add identifier type to function parameter
* Add config test
* Update score algorithm
* Replace responseCode with status
* Add comments about apdex score algorithm
* Add docs
* Add e2e test case
* Update test case
* Fix disptch class generating error
* Update value name of apdex metric
* Tuning threshold
* Fix single tolerated point bug
* [Feature] Officially support ElasticSearch 7 as backend storage
* Extract bootstrap module to be shared by multiple starters
* Add missing configuration file and distinguish different version in test
* Update known-oap-backend-dependencies-es7.txt
Update the dependency lib
* Fix missing adaptation to ElasticSearch 7
* Rename ElasticSearch 7 specific class with Es7 infix
* Fix miss-adapted ElasticSearch DAO API
* Add ES7 specific configuration and polish documentations
* Polish documentations
* Polish documentations
* Update EtcdCoordinator.java
when EtcdCoordinator cannot connect to etcd cluster for a long time,
the information registered in etcd will expire and refresh() function will not work.
* Add register persistent worker latency metrics #3671
* remove never thrown exception on Time#close()
add panel to mesh-mode-grafana.json
* remove never thrown exception on Time#close()
add panel to mesh-mode-grafana.json
* add plugin netty-socketio https://github.com/mrniko/netty-socketio
* delete create exit span interceptor.
* delete create exit span interceptor testcase.
* delete create exit span interceptor testcase.
* add constructor test unit
* change bind on random port in test case
* reverse upstream master whitespace
* resolve build_id param
* delete health check segment test case
* add ContextManager.isActive check before use activeSpan invoke
* remove unnecessary code and blank line
* Fix#3402
* Fix unecessary blankline
* Optimize rebuild logic
* Fix checkstyle fail
* Add concurrency test
* Fix text mistakes
* Optimize refresh logic && new test for return clients never change by refresh logic
* Make unit test more clearness
* Add more unit test && fix a bug
* Rename variable && format by skywalking style
* Is it a typo or not?
* delete datasource-settings.properties
* handle 'metadataQueryMaxSize'
* delete DynamicModuleConfig.java
* modify mysql config
* parsing yaml to support the configuration for multiple properties
* delete datasource-settings.properties
* modify doc
* add properties for docker-entrypoint.sh
* add testLoadConfig()
* Provide Consul dynamic configuration center implementation
* Add more unit tests
* Fix unit test
* Add more unit tests and remove unused file
* Remove redundant doc
* Add pulsar apm plugin.
* Fix check style
* Fix pulsar consumer component define.
* Add pulsar to component-libraries.yml
* Fix error interceptor class.
* Add pulsar to agent support list.
* Add Pulsar to ComponentsDefine and component-libraries.yml
* Move create entry span log of consumer from after method to before method
* Fix send callback issue when exception cause.
* Fix test issues
* Move pulsar plugin to optional plugins
* Add none messages tests for interceptor of producer and consumer.
* Remove unused comments.
* Move pulsar plugin back to the apm-sdk-plugin
* Fix comments
* remove set startTime for entry span(default is set by System.currentTimeMillis)
* Fix comments
* Add Light4J 1.6.x plug-in
* Add unit test for Light4J plug-in
* Add missing id to server-starter
* Remove mentions of version 1.6.x
Some local testing showed that the plugin successfully generated traces for a light4j project built with light-codegen v2.x. Therefore, there is no need for a separate plugin for v2.x and no distinction needs to be made with light4j v1.6.x.
* Update supported light4j versions
* Use ContextSnapshot to maintain trace
In a typical Light4j project, the ExceptionHandler#handleRequest is the asynchronous execution point. The flow is ExceptionHandler#handleRequest -> HttpServerExchange#dispatch -> ... -> ExceptionHandler#handleRequest. This means that handleRequest is being intercepted twice and each time a LocalSpan is created. Without handling thread propagation, the trace segment gets split up.
By saving a ContextSnapshot into the enhanced object (ExceptionHandler), we can determine if it is necessary to continue the segment.
* Update logic for span creation in trace
By default, the Light4J plugin now overrides the Undertow plugin's entry span with its own. This new entry span is created just before execution of the ExceptionHandler#handleRequest in the I/O thread. The entry span is generated here because it is considered the starting point of the Light4J handler chain.
There is now also the option to enable detailed span creation when tracing requests through Light4J. These local spans mark which middleware and business handlers are involved with handling the HTTP request to a Light4J service.
* Update skywalking version
* Update light4j version
* Fix LightInstrumentation javadoc
* Remove import violating checkstyle
This import was added from the link reference in the javadoc. The javadoc has now been changed to just reference the method name.
* Move light4j agent config property
* Sync UI
* Modify the thread pool of grpc server.
* add license header
* make param confingable
* Add sharing and Jaeger config.
* Remove grpc thread config from yml
* Refactor Persistence worker.
* 1. Provide InsertRequest and UpdateRequest interface for prepare persistence.
2. Implement the ids query for H2 metrics DAO.
* Refactor worker framework
* Use queue to receive asynchronous batch request.
* Rename the Datacarrier thread name.
* Fixed some mistake.
* New mistake.
* Change OAL generator tool to runtime.
Step 1. change project structure. API links and maven pom.
* Part of metrics class generation
* Metrcis class generated.
* Set up the basic structure of new OAL engine.
* Finish metrics generation.
* Support dispatcher generation.
* Format codes.
* Generate dispatcher all methods.
* Implement disable in hardcode.
* Clear up
* Fix compile startup.
* Update license and document of new OAL engine.
* Fix rat.
* Disable class output in default
* Copy from @kezhenxu94 's test PR, https://github.com/apache/skywalking/pull/3110
* Wait for the mount command to finish
* Set up 10 seconds deadline after gRPC client sending
* The duration of deadline contains three segments: connecting,
request and response
For blocking stub, I just set deadline before invoke service. For
bi-streaming stub, I found all of them are used as a blocking style,
that after getting streaming response client stub just close current
streaming. Base on above reality, I pick the same way as blocking one.
* etcd configuration is not implemented and the provider definition is copied from cluster management, which could cause multiple loading by module manager.
* Fix a missing delete.
* Use ids query method instead of get method for metrics persistence.
#2933
* Query by alias name.
* #2943
Change the statement column type from Keyword to Text.
* Revert SolrJ plugin.
* Remove an unexpected test case.
* Revert "Remove an unexpected test case."
This reverts commit 359990e18b0c0ae1a6e1005ff985bf237ec05619.
* Clear context.
* Fix a leak.
* fix potential NullPointerException
* Revert "fix potential NullPointerException"
This reverts commit 8393656
* fix potential NullPointerException
the static paramater is best to use the class to reference
* new branch for solrj-plugin
* rollback and add module solrj-plugin
* preparing to pr
* to resolve reviewers' suggestions
* remove unused code
* remove unused code
* remove unused comments
* To avoid NPE
* fix typo
* Change to JRE6
* fix pom.xml merge incorrectly. and java.net.URL instead of Regex
* Using RuntimeContext instead of ThreadLocal
* To reduce unnecessary tags
* add test cases
* fix validation fail
* add solrj-plugin into component-libraries & Supported-list
* to trace all patch to avoid recheck status of span
* remove unnecessary properites
* remove unnecessary tags
* Add the config to document of setup
* The new feature of Elasticsearch storage with the time series implementation.
* Time bucket util improve.
* Fixed some Gramma error.
* Update ttl.md
Polish English a little.
* Update ttl.md
Add more explicit description of TTL
* Update ttl.md
* Update StorageModuleElasticsearchConfig.java
Set otherMetricsDataTTL = 0 as default, make user more clear.
* Rename the timeSeriesAble to capableOfTimeSeries
* Fixed a test case failure.
* Make backend fits new topology query protocol and logic.
* Change topology line id.
* Change endpoint point id rule to match service relation id rule.
* Refactor util.
* Revert wrong refactor by IDEA.
* Revert some changes.
* Fix entity id bug.
* Fix endpoint topology query
* Update UI.
* UI license update.
吴晟 Wu Sheng
zhang-wei
Jared Tan
mrproliu
aderm
kezhenxu94
Daming
cui-liqiang
Gao Hongtao
John Niang
Liu Hao
web-xiaxia
Weiyi Liu
Juan Pan(Trista)
Stalary
于玉桔
surechen
YuXiaoFeng
qiyang
coki230
Kdump
Yanick.xia
echooymxq
aderm
lipenghui
Louis Tsui
stone.wlg
康智冬
Andy Ai
彭勇升 pengys
webb2019
yantaowu
li.can
zhangwei
kezhenxu94
zhousiliang163
于玉桔
彭勇升 pengys
tzy1316106836
FuCheng,Yan
QIliang
Zhang Yonglun
caoyixiong
Ming Deng
Michael Hausegger