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379 Commits

Author SHA1 Message Date
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 bf34f8b3be Polish Sentinel dashboard frontend for cluster flow control enhancement 
- Add cluster server list and assign page and client list page (for a specific app)

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 14:56:57 +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 f82fcd696f Add basic monitoring command API for cluster token server 
- Also add top-K frequent parameter statistic support

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 14:38:17 +08:00
Eric Zhao 1b68d0c9a0 Polish cluster token server handler related logic 
- Enlarge retry timeout to 2s by default
- Improve remote address representation

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 14:36:46 +08:00
Eric Zhao e4d0f4c6ab Improve namespace register logic for embedded token server mode 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 14:35:22 +08:00
Eric Zhao 6a9d479216 Improvements for cluster token client retry and stop control logic 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 14:25:52 +08:00
Eric Zhao aa6c334703 Disable spell checking in Circle CI lint temporary (need more config later) 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 14:19:46 +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 40368bdcd6 Config and log enhancement for cluster token client 
- Refactor token client common config and assign config
- Log enhancement when transport to token server failed
- Add `getState` method to `ClusterTokenClient` interface

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 14:13:21 +08:00
Eric Zhao 77df7d23c9 Optimize Netty dependency of cluster modules 
- use `netty-handler` instead to reduce size

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 14:09:29 +08:00
Eric Zhao 25e96a8cd3 Improve cluster state manager 
- Support stop cluster mode (`NOT-STARTED` mode)
- Fix bug when updating cluster state via command API (should modify via state property)

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 14:09:29 +08:00
Eric Zhao 99bdb9cf3c
Add total QPS limit control for specific namespace in cluster flow control (#382) 
- Add `UnaryLeapArray` and `RequestLimiter` to enable simple QPS limit
- Improve cluster rule manager and server config manager to support request limiter
- Support `TOO_MANY_REQUEST` status in client side
- Also improve the automatic namespace register of embedded server mode

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 14:09:15 +08:00
Eric Zhao d2d1313e26 Remove markdown-lint-checker from Circle CI lint workflow (there are some bugs in the checker) 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 13:06:32 +08:00
Eric Zhao 8d84349607 Add returning modified status of `updateProperty` method in SentinelProperty 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 13:04:47 +08:00
Eric Zhao 9165fe0d61
Support multiple tokens per request entry (#380) 
- Refactor MetricBucket to support add multiple count
- Refactor Node and Metric related classes
- Refactor for StatisticSlot

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2019-01-04 13:02:11 +08:00
Eric Zhao 832d6e425d Update document to meet Markdown lint 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-29 15:23:27 +08:00
leitao feb44e74d4 do not remove the first node(#339) (#355) 
Do not remove the first node
 2018-12-29 14:29:17 +08:00
cdfive 44409182ae Make the default statistic max RT value `TIME_DROP_VALVE` configurable (#292) 
@see https://github.com/alibaba/Sentinel/issues/276
 2018-12-29 09:52:18 +08:00
Zhe Jiang 197c982c02 doc: fix SphO document typo (#357) 2018-12-28 18:41:26 +08:00
Young Hu 365ffec636 doc: update awesome-sentinel.md (#354) 2018-12-28 15:48:17 +08:00
Forever杨 f4d1ac91cc Fix wrong empty check in FlowRuleApiPublisher of Sentinel dashboard (#353) 
- the wrong `isEmpty` check causes the rule cannot be deleted
 2018-12-28 15:16:21 +08:00
cdfive 25289c287d doc: add blog links on awesome-sentinel.md (#352) 
- by @cdfive
 2018-12-28 14:57:47 +08:00
Eric Zhao 22ab527064 Update README.md and doc 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-28 14:23:34 +08:00
Eric Zhao d85c385caa Add awesome-sentinel and README to doc 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-28 10:34:34 +08:00
format 4592c45741 Upgrade nacos-client version and construct NacosDataSource by Properties (#348) 
* Polish #272: upgrade nacos-client version and create a new constructor for NacosDataSource to support namespace, endpoint, ak, sk and so on
* check properties in NacosDataSource
 2018-12-28 00:27:25 +08:00
Allen Sun af3360948d CI: make Circle CI to linter repo details (#344) 
Signed-off-by: Allen Sun <allensun.shl@alibaba-inc.com>
 2018-12-27 17:39:11 +08:00
leitao 8d5834d2d3 Translate some javadoc to English in MetricFetcher (#338) 2018-12-26 16:13:05 +08:00
cdfive 4fbccd879b Add some unit test for sentinel-transport-netty-http module (#321) 2018-12-26 16:08:04 +08:00
Eric Zhao f046194d6b Add sampleCount and windowInterval item to cluster config of flow rule and param rule 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-25 11:44:40 +08:00
Carpenter Lee c047457c2f
Fix/list metric files (#331) 
* Fix #330 : fix listMetricFiles() returns wrong file name list.

Signed-off-by: Carpenter Lee <hooleeucas@163.com>

* Add timestamp check when read metrics.

Signed-off-by: Carpenter Lee <hooleeucas@163.com>

* Refine test case

Signed-off-by: Carpenter Lee <hooleeucas@163.com>
 2018-12-25 09:31:18 +08:00
Eric Zhao d3bbe290c2
Refinement for heartbeat logic in sentinel-transport related module (#312) 
- Code refinement for heartbeat component in transport related module
- Add remove support of `SentinelConfig`

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-24 18:03:31 +08:00
Eric Zhao 96dac7a1e0 Update constructor of Sentinel cluster server statistic component 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-24 18:02:50 +08:00
Eric Zhao a2b91a9030 Refactor the constructor and units of LeapArray and related statistic class 
- The constructor now accept `sampleCount` and `windowIntervalMs` so that it can match the two basic properties

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-24 18:02:50 +08:00
Eric Zhao c7c59e9de7 Move local frontend lib assets from dist to lib directory 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-19 16:42:40 +08:00
Eric Zhao d88ffcd697 Small improvements for `sentinel-transport` 
- Modify the init order of command center init func to -1 (prioritized than before)
- Add CommandConstants for common use

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-18 21:13:07 +08:00
Eric Zhao 8096b22eb1 Add cluster embedded mode handling logic for parameter flow checker 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-18 19:58:08 +08:00
Eric Zhao d3eb638931 Update README.md 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-17 14:51:09 +08:00
leitao e5cc277f0a Remove duplicate class in sentinel-core (#309) 
ClusterTokenClient.java,TokenClientProvider.java in package `com.alibaba.csp.sentinel.cluster`
 2018-12-17 14:14:16 +08:00
Eric Zhao cfcf45de99
Update README.md 2018-12-17 11:14:27 +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
Carpenter Lee 84934b8679 Catch Throwable rather than Exception when sending heartbeat. 
Signed-off-by: Carpenter Lee <hooleeucas@163.com>
 2018-12-15 09:05:28 +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 40cd335ec1 Update fastjson dependency to 1.2.54 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-14 14:46:52 +08:00
Eric Zhao f49870402d Move CDN resources to local in Sentinel Dashboard 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-14 14:41:12 +08:00
Eric Zhao 0059b1a42d Add frontend service and pages for Sentinel cluster flow control in dashboard 
Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-14 14:33:57 +08:00
Eric Zhao 8961927a12 Add dashboard logic for Sentinel cluster flow control 
- Update SentinelApiClient to support new-added command APIs
- Add controller for cluster config
- Add flow controller v2 for global rule pulling / pushing
- Extract dynamic rule provider and publisher interface for customized extensions
- Add basic cluster config service
- Add basic Nacos integration (in test as an example)

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
 2018-12-14 14:33:57 +08:00
Eric Zhao fba114d43e
Merge pull request #294 from alibaba/feature/cluster-flow-control 
- Add default cluster flow control implementation
 2018-12-14 12:37:30 +08:00
Eric Zhao 465b44b7e7
Merge branch 'master' into feature/cluster-flow-control 2018-12-14 10:58:20 +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