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Merge remote-tracking branch 'upstream/master'

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This commit is contained in:
mercyblitz 2020-09-02 10:59:25 +08:00
commit a61f523d78
8 changed files with 53 additions and 61 deletions
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2
spring-cloud-alibaba-dependencies/pom.xml
View File

@ -19,7 +19,7 @@
<properties>
<revision>2.2.2-SNAPSHOT</revision>
<sentinel.version>1.7.2</sentinel.version>
<sentinel.version>1.8.0</sentinel.version>
<oss.version>3.1.0</oss.version>
<seata.version>1.3.0</seata.version>
<nacos.client.version>1.3.2</nacos.client.version>

2
spring-cloud-alibaba-starters/spring-cloud-alibaba-sentinel-gateway/src/main/java/com/alibaba/cloud/sentinel/gateway/scg/SentinelSCGAutoConfiguration.java
View File

@ -91,7 +91,7 @@ public class SentinelSCGAutoConfiguration {
}
private void initAppType() {
System.setProperty(SentinelConfig.APP_TYPE, ConfigConstants.APP_TYPE_SCG_GATEWAY);
System.setProperty(SentinelConfig.APP_TYPE_PROP_KEY, ConfigConstants.APP_TYPE_SCG_GATEWAY);
}
private void initFallback() {

2
spring-cloud-alibaba-starters/spring-cloud-alibaba-sentinel-gateway/src/main/java/com/alibaba/cloud/sentinel/gateway/zuul/SentinelZuulAutoConfiguration.java
View File

@ -65,7 +65,7 @@ public class SentinelZuulAutoConfiguration {
private void init() {
requestOriginParserOptional
.ifPresent(ZuulGatewayCallbackManager::setOriginParser);
System.setProperty(SentinelConfig.APP_TYPE,
System.setProperty(SentinelConfig.APP_TYPE_PROP_KEY,
String.valueOf(ConfigConstants.APP_TYPE_ZUUL_GATEWAY));
}

20
spring-cloud-alibaba-starters/spring-cloud-circuitbreaker-sentinel/src/test/java/com/alibaba/cloud/circuitbreaker/sentinel/ReactiveSentinelCircuitBreakerIntegrationTest.java
View File

@ -82,7 +82,7 @@ public class ReactiveSentinelCircuitBreakerIntegrationTest {
Thread.sleep(1000);
}
// Recovered.
// Half-open recovery (will re-open the circuit breaker).
StepVerifier.create(service.slow()).expectNext("slow").verifyComplete();
StepVerifier.create(service.normalFlux()).expectNext("normalflux")
@ -99,7 +99,7 @@ public class ReactiveSentinelCircuitBreakerIntegrationTest {
Thread.sleep(1000);
}
// Recovered.
// Half-open recovery (will re-open the circuit breaker).
StepVerifier.create(service.slowFlux()).expectNext("slowflux").verifyComplete();
}
@ -110,7 +110,7 @@ public class ReactiveSentinelCircuitBreakerIntegrationTest {
@GetMapping("/slow")
public Mono<String> slow() {
return Mono.just("slow").delayElement(Duration.ofMillis(500));
return Mono.just("slow").delayElement(Duration.ofMillis(80));
}
@GetMapping("/normal")
@ -120,7 +120,7 @@ public class ReactiveSentinelCircuitBreakerIntegrationTest {
@GetMapping("/slow_flux")
public Flux<String> slowFlux() {
return Flux.just("slow", "flux").delayElements(Duration.ofMillis(500));
return Flux.just("slow", "flux").delayElements(Duration.ofMillis(80));
}
@GetMapping("normal_flux")
@ -133,19 +133,19 @@ public class ReactiveSentinelCircuitBreakerIntegrationTest {
return factory -> {
factory.configure(builder -> builder
.rules(Collections.singletonList(new DegradeRule("slow_mono")
.setGrade(RuleConstant.DEGRADE_GRADE_RT).setCount(100)
.setTimeWindow(5))),
.setCount(50).setSlowRatioThreshold(0.7).setMinRequestAmount(5)
.setStatIntervalMs(30000).setTimeWindow(5))),
"slow_mono");
factory.configure(builder -> builder
.rules(Collections.singletonList(new DegradeRule("slow_flux")
.setGrade(RuleConstant.DEGRADE_GRADE_RT).setCount(100)
.setTimeWindow(5))),
.rules(Collections.singletonList(new DegradeRule("slow_mono")
.setCount(50).setSlowRatioThreshold(0.7).setMinRequestAmount(5)
.setStatIntervalMs(30000).setTimeWindow(5))),
"slow_flux");
factory.configureDefault(id -> new SentinelConfigBuilder()
.resourceName(id)
.rules(Collections.singletonList(new DegradeRule(id)
.setGrade(RuleConstant.DEGRADE_GRADE_EXCEPTION_COUNT)
.setCount(0.5).setTimeWindow(10)))
.setCount(5).setTimeWindow(10)))
.build());
};
}

37
spring-cloud-alibaba-starters/spring-cloud-circuitbreaker-sentinel/src/test/java/com/alibaba/cloud/circuitbreaker/sentinel/SentinelCircuitBreakerIntegrationTest.java
View File

@ -39,6 +39,7 @@ import org.springframework.stereotype.Service;
import org.springframework.test.annotation.DirtiesContext;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import static org.assertj.core.api.Assertions.assertThat;
@ -59,21 +60,24 @@ public class SentinelCircuitBreakerIntegrationTest {
@Test
public void testSlow() throws Exception {
// The first 5 requests should pass.
assertThat(service.slow()).isEqualTo("slow");
assertThat(service.slow()).isEqualTo("slow");
assertThat(service.slow()).isEqualTo("slow");
assertThat(service.slow()).isEqualTo("slow");
assertThat(service.slow()).isEqualTo("slow");
assertThat(service.slow(true)).isEqualTo("slow");
assertThat(service.slow(true)).isEqualTo("slow");
assertThat(service.slow(true)).isEqualTo("slow");
assertThat(service.slow(false)).isEqualTo("slow");
assertThat(service.slow(false)).isEqualTo("slow");
assertThat(service.slow(true)).isEqualTo("slow");
assertThat(service.slow(true)).isEqualTo("slow");
// Then in the next 10s, the fallback method should be called.
for (int i = 0; i < 10; i++) {
assertThat(service.slow()).isEqualTo("fallback");
for (int i = 0; i < 5; i++) {
assertThat(service.slow(true)).isEqualTo("fallback");
Thread.sleep(1000);
}
// Try a normal request.
assertThat(service.slow(false)).isEqualTo("slow");
// Recovered.
assertThat(service.slow()).isEqualTo("slow");
assertThat(service.slow(true)).isEqualTo("slow");
}
@Test
@ -97,8 +101,10 @@ public class SentinelCircuitBreakerIntegrationTest {
protected static class Application {
@GetMapping("/slow")
public String slow() throws InterruptedException {
Thread.sleep(500);
public String slow(@RequestParam(required = false) Boolean slow) throws InterruptedException {
if (slow == null || slow) {
Thread.sleep(80);
}
return "slow";
}
@ -112,14 +118,15 @@ public class SentinelCircuitBreakerIntegrationTest {
String slowId = "slow";
List<DegradeRule> rules = Collections.singletonList(
new DegradeRule(slowId).setGrade(RuleConstant.DEGRADE_GRADE_RT)
.setCount(100).setTimeWindow(10));
.setCount(50).setSlowRatioThreshold(0.7).setMinRequestAmount(5)
.setStatIntervalMs(30000).setTimeWindow(5));
return factory -> {
factory.configure(builder -> builder.rules(rules), slowId);
factory.configureDefault(id -> new SentinelConfigBuilder()
.resourceName(id)
.rules(Collections.singletonList(new DegradeRule(id)
.setGrade(RuleConstant.DEGRADE_GRADE_EXCEPTION_COUNT)
.setCount(0.5).setTimeWindow(10)))
.setCount(10).setStatIntervalMs(10000).setTimeWindow(10)))
.build());
};
}
@ -137,9 +144,9 @@ public class SentinelCircuitBreakerIntegrationTest {
this.cbFactory = cbFactory;
}
public String slow() {
public String slow(boolean slow) {
return cbFactory.create("slow").run(
() -> rest.getForObject("/slow", String.class), t -> "fallback");
() -> rest.getForObject("/slow?slow=" + slow, String.class), t -> "fallback");
}
public String normal() {

5
spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-sentinel/src/main/java/com/alibaba/cloud/sentinel/custom/SentinelAutoConfiguration.java
View File

@ -31,7 +31,6 @@ import com.alibaba.csp.sentinel.slots.block.flow.FlowRule;
import com.alibaba.csp.sentinel.slots.block.flow.param.ParamFlowRule;
import com.alibaba.csp.sentinel.slots.system.SystemRule;
import com.alibaba.csp.sentinel.transport.config.TransportConfig;
import com.alibaba.csp.sentinel.util.AppNameUtil;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.dataformat.xml.XmlMapper;
@ -79,9 +78,9 @@ public class SentinelAutoConfiguration {
System.setProperty(LogBase.LOG_NAME_USE_PID,
String.valueOf(properties.getLog().isSwitchPid()));
}
if (StringUtils.isEmpty(System.getProperty(AppNameUtil.APP_NAME))
if (StringUtils.isEmpty(System.getProperty(SentinelConfig.APP_NAME_PROP_KEY))
&& StringUtils.hasText(projectName)) {
System.setProperty(AppNameUtil.APP_NAME, projectName);
System.setProperty(SentinelConfig.APP_NAME_PROP_KEY, projectName);
}
if (StringUtils.isEmpty(System.getProperty(TransportConfig.SERVER_PORT))
&& StringUtils.hasText(properties.getTransport().getPort())) {

20
spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-sentinel/src/test/java/com/alibaba/cloud/sentinel/SentinelAutoConfigurationTests.java
View File

@ -28,8 +28,6 @@ import com.alibaba.csp.sentinel.config.SentinelConfig;
import com.alibaba.csp.sentinel.log.LogBase;
import com.alibaba.csp.sentinel.slots.block.BlockException;
import com.alibaba.csp.sentinel.slots.block.RuleConstant;
import com.alibaba.csp.sentinel.slots.block.degrade.DegradeRule;
import com.alibaba.csp.sentinel.slots.block.degrade.DegradeRuleManager;
import com.alibaba.csp.sentinel.slots.block.flow.FlowRule;
import com.alibaba.csp.sentinel.slots.block.flow.FlowRuleManager;
import com.alibaba.csp.sentinel.transport.config.TransportConfig;
@ -116,13 +114,6 @@ public class SentinelAutoConfigurationTests {
rule.setControlBehavior(RuleConstant.CONTROL_BEHAVIOR_DEFAULT);
rule.setStrategy(RuleConstant.STRATEGY_DIRECT);
FlowRuleManager.loadRules(Arrays.asList(rule));
DegradeRule degradeRule = new DegradeRule();
degradeRule.setGrade(RuleConstant.DEGRADE_GRADE_EXCEPTION_COUNT);
degradeRule.setResource("GET:" + degradeUrl);
degradeRule.setCount(0);
degradeRule.setTimeWindow(60);
DegradeRuleManager.loadRules(Arrays.asList(degradeRule));
}
@Test
@ -208,7 +199,7 @@ public class SentinelAutoConfigurationTests {
}
@Test
public void testFlowRestTemplate() {
public void testRestTemplateBlockHandler() {
assertThat(restTemplate.getInterceptors().size()).isEqualTo(2);
assertThat(restTemplateWithBlockClass.getInterceptors().size()).isEqualTo(1);
@ -236,15 +227,6 @@ public class SentinelAutoConfigurationTests {
}).isInstanceOf(RestClientException.class);
}
@Test
public void testFallbackRestTemplate() {
ResponseEntity responseEntity = restTemplateWithFallbackClass
.getForEntity(degradeUrl, String.class);
assertThat(responseEntity.getBody()).isEqualTo("Oops fallback");
assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
}
@Configuration
static class SentinelTestConfiguration {

26
spring-cloud-alibaba-starters/spring-cloud-starter-dubbo/src/main/java/com/alibaba/cloud/dubbo/util/DubboCloudConstants.java
View File

@ -1,12 +1,11 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* Copyright 2013-2018 the original author or authors.
*
* http://www.apache.org/licenses/LICENSE-2.0
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
@ -14,19 +13,24 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.cloud.dubbo.util;
/**
* The constants for Dubbo Spring Cloud
* The constants for Dubbo Spring Cloud.
*
* @author <a href="mailto:mercyblitz@gmail.com">Mercy</a>
*/
public interface DubboCloudConstants {
public final class DubboCloudConstants {
private DubboCloudConstants() {
throw new AssertionError("Must not instantiate constant utility class");
}
/**
* The property prefix of Configuration
* The property prefix of Configuration.
*/
String CONFIG_PROPERTY_PREFIX = "dubbo.cloud";
public static final String CONFIG_PROPERTY_PREFIX = "dubbo.cloud";
/**
* The property name of Registry type