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135 Commits

Author SHA1 Message Date
Mr.Z 47100e64ba Improve async invocation support in sentinel-apache-dubbo-adapter (#1124) 
* Improve async support for Dubbo 2.7.2 and above (not compatible with 2.7.0 and 2.7.1 due to the bad compatibility design of Dubbo Filter)
 2019-12-23 17:45:48 +08:00
Eric Zhao 20ad3c8f79 Improve code and demo for sentinel-spring-webmvc-adapter module 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-11-27 17:46:59 +08:00
kaizi2009 b14534fb35 Add Sentinel Spring Web MVC adapter module (#1104) 
- Add sentinel-spring-webmvc-adapter module and demo
 2019-11-27 14:47:04 +08:00
Eric Zhao 9705f54611 Bump version to 1.7.1-SNAPSHOT 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-11-12 11:08:14 +08:00
Eric Zhao 8cdf1de854 Bump version to 1.7.0 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-11-11 21:12:58 +08:00
dependabot[bot] 3b5823987c Bump netty-all version in sentinel-demo-dubbo to fix vulnerability (#1130) 
Bumps [netty-all](https://github.com/netty/netty) from 4.1.31.Final to 4.1.42.Final.

Signed-off-by: dependabot[bot] <support@github.com>
 2019-10-31 09:48:17 +08:00
Lin.Liang aeae6cfe37 Add Etcd data-source extension (#1018) 2019-10-10 11:19:27 +08:00
Eric Zhao 58a83b42aa Update ZooKeeper client in data-source module to 3.4.14 to fix vulnerability 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-06-19 10:09:20 +08:00
Eric Zhao 56e463e1fe
Add support for request item pattern matching in API gateway flow control (#842) 
- Update the `GatewayParamParser` to support matching the request item.
- Update the internal logic of converting gateway rules to parameter flow rules. The unified mismatched parameters (`SentinelGatewayConstants.GATEWAY_NOT_MATCH_PARAM`) will be configured as an exception item with a large threshold (indicating always pass).
- Add a `GatewayRegexCache` to cache the compiled regex for performance.
- Constant rename: separate URL matching strategy from parameter matching strategy

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-06-18 14:08:54 +08:00
Lin.Liang 2eecd3ac6a Make the value of RT_MAX_EXCEED_N in DegradeRule configurable (#789) 
- Add two attributes in DegradeRule: rtSlowRequestAmount and minRequestAmount
 2019-06-14 17:42:03 +08:00
Eric Zhao f8ebbbccf4 Bump version to 1.7.0-SNAPSHOT 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-05-25 15:07:19 +08:00
Eric Zhao 3d2c33ef1d Bump version to 1.6.1 (release) 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-05-23 09:49:15 +08:00
尹吉欢 274ecb51c3 Fix the bug that Chinese characters are malformed in response body of ZuulBlockFallbackProvider (#737) 2019-05-09 10:07:27 +08:00
Eric Zhao 346e9b274e Bump version to 1.6.1-SNAPSHOT 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-04-25 09:38:59 +08:00
Eric Zhao b1345f751f Bump version to 1.6.0 (release) 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-04-24 20:42:32 +08:00
Eric Zhao 7546bcc83b Add basic demo for Sentinel Zuul adapter 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-04-24 17:55:40 +08:00
Eric Zhao 82578e1fdf
Refactor and improve fallback support for @SentinelResource annotation (#693) 
- Refactor the semantics and logic for blockHandler and fallback
- Add `fallbackClass` support for fallback in global classes
- Add `defaultFallback` support
- Update test cases and demo

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-04-23 23:17:03 +08:00
Eric Zhao 845b258b61 Add demo for Sentinel Spring Cloud Gateway adapter 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-04-23 14:32:29 +08:00
Eric Zhao e9719d32ec
Refactor flow algorithm for parameter flow control and support more traffic shaping mode (#677) 
* support burst count, statistic interval per rule and throttling mode.
* Add fields in ParamFlowRule to support burst count, throttle, statistic interval per rule.
* Deprecate HotParamLeapArray and use token bucket algorithm directly.
 2019-04-22 11:06:26 +08:00
Eric Zhao df27e3ef9d Code refactor and refinement for FileInJarReadableDataSource 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-04-15 17:02:24 +08:00
nick.ding 882a06007d Add FileInJarReadableDataSource to support reading config file in jar (#646) 2019-04-15 12:06:34 +08:00
Eric Zhao 015c87cfe1 Update demo for parameter flow control 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-03-28 19:37:36 +08:00
Eric Zhao 0c3bf96678 Bump version to 1.6.0-SNAPSHOT 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-03-27 18:00:06 +08:00
Eric Zhao 48286e0ff8 Bump version to 1.5.1 (release) 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-03-27 15:23:11 +08:00
Eric Zhao f59b134b3c Add demo module for integration with Apache Dubbo 2.7.x and above version 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-03-27 14:20:13 +08:00
Eric Zhao 7f29773a34
Update Dubbo version to 2.6.x in sentinel-dubbo-adapter and demo (#617) 
because Dubbo 2.5.x will be deprecated soon

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-03-27 10:54:27 +08:00
Bo Zhang a3369378ad Apply Alibaba p3c pmd plugin/rules and fix/ignore all violations of priority 1 (#574) 2019-03-15 09:24:39 +08:00
Eric Zhao 0d4c47b23e Bump version to 1.5.1-SNAPSHOT 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-03-14 16:50:53 +08:00
Eric Zhao 053f7172a3 Bump version to 1.5.0 (release) 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-03-14 15:33:57 +08:00
Eric Zhao 0b8f1c5838 Add basic demo for Sentinel Spring WebFlux adapter 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-03-11 18:58:42 +08:00
Carpenter Lee 5279895581 Add highestCpuUsage in system rule. 
Signed-off-by: Carpenter Lee <hooleeucas@163.com>
 2019-03-06 20:21:42 +08:00
cdfive 33fc154d64 Fix Dubbo-related dependencies in sentinel-dubbo-demo (#534) 
* Add spring-context-support 1.0.2 and netty-all 4.1.31.Final dependency, and remove spring-context 5.0.7.RELEASE dependency
* Add comment for dependency
 2019-03-06 19:59:34 +08:00
Eric Zhao ed5ecd8580 Update command handler demo and code refinement 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-03-01 13:56:55 +08:00
逅弈 59d923ebc1 Add an ApiCommandHandler to list all available commands and description (#491) 
* Add a ApiCommandHandler which fetch all registered CommandHandlers so that user can get all available CommandHandlers by request /api
* Add a customized CommandHandler demo
 2019-03-01 13:39:50 +08:00
Eric Zhao 59c721691b Improve demo for Sentinel cluster flow control 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-03-01 09:47:12 +08:00
Eric Zhao 5b260a9f75 Bump version to 1.5.0-SNAPSHOT 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-02-21 19:41:50 +08:00
Eric Zhao 2e0fe23384 Bump version to 1.4.2 (release) 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-02-20 14:15:33 +08:00
yanlinly 1368154000 Update Nacos SDK version to 0.8 and update Nacos namespace demo (#474) 2019-01-31 09:21:39 +08:00
giegie 6d61fd0538 Add logback dependency in sentinel-demo-nacos-datasource to avoid log ClassNotFoundException thrown by Nacos client (#438) 2019-01-21 16:22:17 +08:00
huaifeng 70a3144cee Upgrade Dubbo version in sentinel-demo-dubbo (#436) 2019-01-21 12:45:49 +08:00
wangjunwei87 d8a522590c doc: fix typo in README of Sentinel Dubbo Demo (#425) 2019-01-16 18:39:52 +08:00
Eric Zhao 0969113710 Improve cluster embedded demo 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-16 16:24:01 +08:00
Eric Zhao a5e95b7b24 Update cluster demo README and remove unused demo 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-14 14:16:58 +08:00
Eric Zhao d4d85dbc7c Bump version to 1.4.2-SNAPSHOT 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 19:08:07 +08:00
Eric Zhao 225d81ed93 Bump version to 1.4.1 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 14:59:50 +08:00
Eric Zhao 8d413e1645 Polish Sentinel dashboard backend for cluster flow control enhancement 
- Add cluster token server management controller and service for app
- Other enhancements and fixes

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 14:56:57 +08:00
Eric Zhao c12f016b38 Polish cluster flow control demo to be more instructive 
- Add a demo Spring Boot application integrated with cluster flow control to show the recommended way

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 14:17:35 +08:00
Eric Zhao 9916dad403 Bump version to 1.4.1-SNAPSHOT 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-17 10:23:19 +08:00
Eric Zhao c7b5653249 Bump version to 1.4.0 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-14 14:59:27 +08:00
Eric Zhao f01fe2b437 Add demo module for Sentinel cluster flow control 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-14 10:54:30 +08:00
Eric Zhao 2237727a11
Add prioritized entry support in ProcessorSlot and SphU (#255) 
- Refactor the slot interface to support prioritized entry
- Add `entryWithPriority` in SphU

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-11-21 16:22:41 +08:00
Eric Zhao 7fe3656e64 Update dependencies 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-11-19 14:37:54 +08:00
Carpenter Lee 08f2a71f4e Add "warmup with rate limiting" implementation for traffic shaping (#220) 
- Add a new kind of control behavior `warm up + rate limiter`, behaving as both warm up and pace control
 2018-11-01 17:10:13 +08:00
Eric Zhao e322df2d32 Update documentation and issue template 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-10-30 19:07:18 +08:00
Eric Zhao bffa4ff777 Bump version to 1.4.0-SNAPSHOT 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-10-30 16:06:32 +08:00
Eric Zhao f4b5fae130 Bump version to 1.3.0-GA and update dependencies 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-10-30 15:01:51 +08:00
Eric Zhao 531578ce54 Bump version to 1.3.0-SNAPSHOT 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-10-24 15:52:11 +08:00
Eric Zhao 5ba1ccdea8 Typo fix for FlowThreadDemo 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-10-18 17:54:59 +08:00
Carpenter Lee aaf88b8a0a Rename ParamFlowRule.blockGrade to grade 2018-10-16 20:34:40 +08:00
李豪 9ae079c152
Support degrade by exception count (#174) 
* Add a new DegradeRule type, degrade by exception count in the last 60 seconds
* Add demo about degrading by exception count
 2018-10-11 16:39:38 +08:00
Eric Zhao a25f25bea6 Add demo for SlotChainBuilder SPI 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-10-09 17:33:37 +08:00
Eric Zhao 94dc7966ae Bump version to 0.2.1-SNAPSHOT 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-09-28 17:18:41 +08:00
Eric Zhao 1063974ceb Bump version to 0.2.0 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-09-27 17:59:23 +08:00
Eric Zhao 88a02623ac
Add flow control by frequent (hot spot) parameters (#156) 
- Add callback registry for statistic slot for extensions.
- Add a new module `sentinel-parameter-flow-control` under `sentinel-extension`.
- Add a `CacheMap` interface to provide abstraction for cache. We use ConcurrentLinkedHashMap as the default implementation (LRU strategy)..
- Add a `ParameterMetric` class as frequent parameter metrics for a specific resource. The metric map is located in `ParamFlowSlot` rather than `ClusterNode`.
- Implement `ParameterLeapArray` as statistic data structure for frequent parameters in a period of time window.
- Add `ParamFlowSlot` as the checker slot; Add `ParamFlowChecker` to do rule checking; Add `ParamFlowRuleManager` to do rule managing.
- The statistic metrics for frequent parameters is enabled only if the related resource has configured parameter flow rule; Parameter metrics for removed rules will be cleared automatically.
- Leverage extensible `SlotChainBuilder` to provide a `HotParamSlotChainBuilder`.
- Add command handlers for hot param rules.
- Add test cases and demo.
 2018-09-27 14:15:47 +08:00
Eric Zhao 7c179bb592 Update integration test and demo for async entry 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-09-25 11:43:23 +08:00
Eric Zhao 015efe2f9b Separate checking logic from AuthorityRule and add test cases 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-09-17 11:41:51 +08:00
Eric Zhao b1f33675c5 Improvements for Redis data source and demo 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-09-14 15:02:55 +08:00
Eric Zhao 2a3e33590f Update test cases and demo for async support 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-09-12 18:53:24 +08:00
Eric Zhao 007cd9d291 Some refactor of data source 
- Add `close` method in WritableDataSource (to extend AutoCloseable in JDK 1.7 later)
- Separate the writable file data source from original class
- Add a sample to show how to register data sources via Sentinel init mechanism
- Separate a writable data source registry from original handler to make it clear

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-09-04 11:09:42 +08:00
Eric Zhao f3eb285445 Update demo of various data source to adapt to new changes 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-09-04 11:09:42 +08:00
Eric Zhao 94aea568f6 Miscellaneous update 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-08-15 15:33:29 +08:00
Eric Zhao 4226868dcf Fix typo in rule constants and add authority rule demo 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-08-13 11:22:03 +08:00
Eric Zhao b42a930a83 Update documents 
- Add Maven Central badge

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-08-09 15:42:11 +08:00
Eric Zhao b212e5f26e Bump version to 0.2.0-SNAPSHOT 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-08-08 20:45:25 +08:00
Eric Zhao 6bef9a8ee1 Bump version to 0.1.1 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-08-08 19:57:37 +08:00
Jason Song b51c3ad13e Add Apollo data source extension (#46) 2018-08-08 18:53:13 +08:00
Eric Zhao b1cf30fc24 Add support for shared block handler 
- Update javadoc and document

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-08-08 10:40:38 +08:00
Eric Zhao d0970d5ef7 Add demo for Sentinel Annotation AspectJ with Spring AOP 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-08-08 10:40:38 +08:00
Eric Zhao b37c237a61 Add default fallback support for Dubbo 
- Update test cases and demo

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-08-08 10:09:13 +08:00
Eric Zhao 0438d530d4 Update documents 
- Update document for Dubbo demo
- Update document for extensions

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-08-07 19:43:32 +08:00
Eric Zhao fd936a4567 Update ZooKeeper data source integration 
- Code refinement
- Add test cases

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-08-06 10:02:02 +08:00
guonanjun 3395412c57 Add ZooKeeper data source for Sentinel (#33) 2018-08-05 13:03:18 +08:00
Eric Zhao cd9ae9a611 Add sample for Sentinel Nacos DataSource 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-07-30 17:39:47 +08:00
Eric Zhao 934816b9ab Bump version to 0.1.1-SNAPSHOT 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-07-27 16:47:14 +08:00
Eric Zhao c92fea5d46 Welcome to the world, Sentinel 2018-07-27 16:34:30 +08:00