- 03 8月, 2020 1 次提交
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由 Daming 提交于
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- 30 7月, 2020 1 次提交
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由 Daming 提交于
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- 24 7月, 2020 1 次提交
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由 songzhendong 提交于
Add Tomcat 9 install document for java agent (windows) Co-authored-by:
吴晟 Wu Sheng <wu.sheng@foxmail.com>
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- 01 7月, 2020 1 次提交
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由 gongdewei 提交于
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- 22 6月, 2020 1 次提交
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由 静夜思朝颜 提交于
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- 21 6月, 2020 1 次提交
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由 dagmom 提交于
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- 10 6月, 2020 1 次提交
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由 wu-sheng 提交于
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- 25 5月, 2020 1 次提交
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由 Jared Tan 提交于
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- 07 5月, 2020 1 次提交
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由 Efe Kaptan 提交于
* Add Mariadb JDBC plugin and provide tests * Refactor component name * Reformat plugin description and remove healthcheck span from the test Co-authored-by: NEfe Kaptan <Efe.Kaptan@webtrekk.com> Co-authored-by: Nzhang-wei <pknfe@outlook.com> Co-authored-by:
吴晟 Wu Sheng <wu.sheng@foxmail.com>
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- 13 4月, 2020 1 次提交
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由 songzhendong 提交于
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- 12 4月, 2020 1 次提交
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由 kezhenxu94 提交于
* Fix bug that the agent heart beats too frequently Co-authored-by:
吴晟 Wu Sheng <wu.sheng@foxmail.com>
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- 10 4月, 2020 2 次提交
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由 wu-sheng 提交于
* Set up restrict length rules for service, instance and endpoint * Adjust two env names.
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由 wu-sheng 提交于
Here are the list of changes we made in this pull request. Top 3 are the principle changes, others are following these principles. 1. New agent and mesh report protocol. 2. New agent header protocol. 3. Service register, instance register and network address register have been removed permanently. 4. Service traffic, instance traffic and network alias metrics are added to replace the service, instance and network address inventory. 5. Register process has been removed. 6. Metrics stream process supports insert only mode, especially for traffic entities. 7. Metrics stream process supports no-downsampling mode for traffic entities and network alias. 8. Remove all register mechanism and cache in the java agent. 9. Remove MONTH step in GraphQL query. 10. Update UI to remove MONTH step query, the max query range is 60 days now. 11. Simplify the TTL to metrics and record. And the unit has been formatted in Day unit. No specific TTL for ElasticSearch storage. 12. Buffer mechanism of trace receiver and mesh receiver has been removed due to no register. 13. New service id, instance id and endpoint id rules, including service relation, instance relation and endpoint relation id rules. 14. Java agent support `keep tracing` mode, meaning, agent generating tracing context even the backend is unconnected/unavailable. 15. Plugin test tool up to date, in order to support new protocol. 16. Plugin tests expected data files updated. 17. E2E tests updated. 18. Telemetry of Grafana config has been merged into one. 19. Documentation updates. 20. [TBD] InfluxDB storage implementation is not available, need @dmsolr to fix later, in order to reduce the master change block by this PR.
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- 26 3月, 2020 2 次提交
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由 kezhenxu94 提交于
Motivation: Guarantee that the agent supports JDK13 and JDK14 Modifications: Add JDK13 and JDK14 to build matrix Result: Build with JDK13 and JDK14
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由 静夜思朝颜 提交于
Co-authored-by: NMrproliu <mrproliu@lagou.com> Co-authored-by:
吴晟 Wu Sheng <wu.sheng@foxmail.com> Co-authored-by: Nkezhenxu94 <kezhenxu94@apache.org>
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- 23 3月, 2020 1 次提交
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由 wu-sheng 提交于
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- 18 1月, 2020 1 次提交
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由 静夜思朝颜 提交于
* 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: Nkezhenxu94 <kezhenxu94@163.com>
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- 17 1月, 2020 1 次提交
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由 kezhenxu94 提交于
* Drop support of protocol v1 (sw3) * Remove versioning logic further * Remove more version5-only classes * Commit missing files * Update submodule and address review comment * Fix failed tests
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- 09 1月, 2020 1 次提交
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由 静夜思朝颜 提交于
* 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
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- 04 1月, 2020 1 次提交
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由 Kanro 提交于
* Kotlin coroutine plugin write in Java Co-authored-by:
吴晟 Wu Sheng <wu.sheng@foxmail.com>
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- 03 1月, 2020 2 次提交
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由 kezhenxu94 提交于
* Split the `collect_http_params` as per plugins for better performance * Add missing change
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由 kezhenxu94 提交于
Plugins of Tomcat, Spring MVC, Armeria are supported for now
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- 30 12月, 2019 1 次提交
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由 wu-sheng 提交于
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- 26 12月, 2019 1 次提交
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由 Andy Ai 提交于
* Add play-scenario * Set play plugin as default Co-authored-by:
吴晟 Wu Sheng <wu.sheng@foxmail.com> Co-authored-by: NWeiyi Liu <liuweiyi@cmss.chinamobile.com>
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- 25 12月, 2019 3 次提交
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由 wu-sheng 提交于
* Move Webflux plugin into default list. * Fix a typo.
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由 wu-sheng 提交于
* Move lettuce into default plugin * Fix maven pom
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由 wu-sheng 提交于
* 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: Nkezhenxu94 <kezhenxu94@163.com>
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- 21 12月, 2019 1 次提交
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由 wu-sheng 提交于
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- 17 12月, 2019 2 次提交
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由 cyejing 提交于
* webflux-reactive * add support version comment, modify gateway * add test case, modify name * add docs * remove healthCheck
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由 kezhenxu94 提交于
* Add Java agent plugin for Jdk Threading * Fix expected data according to changes in master * Update agent.config * Fix failed plugin test
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- 15 12月, 2019 1 次提交
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由 wu-sheng 提交于
* 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.
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- 27 11月, 2019 1 次提交
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由 seifeHu 提交于
* Update README.md logging.dir 's Description is an Error .Default value is not System.out. It is a dir.
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- 20 11月, 2019 1 次提交
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由 songzhendong 提交于
Add java agent deployment document for skywalking with jetty
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- 19 11月, 2019 1 次提交
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由 于玉桔 提交于
* plugin code * NPE FIX
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- 10 11月, 2019 1 次提交
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由 zhang-wei 提交于
* move FILTER_LENGTH_LIMIT * fix checkstyle
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- 28 10月, 2019 1 次提交
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由 aderm 提交于
* Add postgresql agent sql query param show
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- 06 10月, 2019 1 次提交
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由 wu-sheng 提交于
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- 20 9月, 2019 1 次提交
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由 wu-sheng 提交于
* Support timeout configuration in agent and backend. * Fix CI * no message
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- 19 9月, 2019 1 次提交
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由 wuguangkuo 提交于
* Add feature to control the maximum history agent log files.
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- 18 9月, 2019 1 次提交
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由 Louis Tsui 提交于
* 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
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