问题描述
我正在使用以下配置在 kubernetes 上运行我的 jenkins
Kubernetes 版本:1.21
jenkins docker 镜像:jenkins/jenkins:2.263.3
Kubernetes 插件:kubernetes:1.30.0
Springboot : 1.5.18.RELEASE
和 testcontainer maven 依赖
<dependency>
<groupId>org.testcontainers</groupId>
<artifactId>testcontainers</artifactId>
<version>1.15.1</version>
</dependency>
<dependency>
<groupId>org.testcontainers</groupId>
<artifactId>postgresql</artifactId>
<version>1.15.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.zonky.test</groupId>
<artifactId>embedded-database-spring-test</artifactId>
<version>1.4.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.flywaydb.flyway-test-extensions</groupId>
<artifactId>flyway-spring-test</artifactId>
<version>5.2.0</version>
<scope>test</scope>
</dependency>
Springboot 测试类注解
@org.junit.runner.RunWith(springrunner.class)
@org.springframework.boot.test.context.SpringBoottest
@org.springframework.boot.test.autoconfigure.web.servlet.AutoConfiguremockmvc
@io.zonky.test.db.AutoConfigureEmbeddedDatabase
public class MyTest{}
当我在本地机器上运行这个测试时,它工作正常。
但是当在 Jenkins pod 上运行类似的测试时,它会出现以下错误
2021-07-18;09:26:13.161;prefetching-1;ERROR;o.t.u.ResourceReaper;Timed out waiting for Ryuk container to start. Ryuk's logs:
2021/07/18 09:25:13 Pinging Docker...
2021/07/18 09:25:13 Docker daemon is available!
2021/07/18 09:25:13 Starting on port 8080...
2021/07/18 09:25:13 Started!
panic: Timed out waiting for the initial connection
goroutine 1 [running]:
main.main()
/go/src/github.com/testcontainers/moby-ryuk/main.go:104 +0xce7
2021-07-18;09:26:13.180;main;ERROR;i.z.t.d.p.FlywayEmbeddedPostgresDataSourcefactorybean;Unexpected error during the initialization of embedded database
java.util.concurrent.CompletionException: com.google.common.util.concurrent.UncheckedExecutionException: org.testcontainers.containers.ContainerLaunchException: Container startup Failed
at io.zonky.test.db.flyway.DefaultFlywayDataSourceContext.lambda$reload$0(DefaultFlywayDataSourceContext.java:113)
at java.util.concurrent.CompletableFuture.uniapply(CompletableFuture.java:602)
at java.util.concurrent.CompletableFuture$uniapply.tryFire(CompletableFuture.java:577)
at java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442)
at java.util.concurrent.CompletableFuture$UniCompletion.claim(CompletableFuture.java:529)
at java.util.concurrent.CompletableFuture.uniapply(CompletableFuture.java:599)
at java.util.concurrent.CompletableFuture$uniapply.tryFire(CompletableFuture.java:577)
at java.util.concurrent.CompletableFuture.uniapplyStage(CompletableFuture.java:617)
at java.util.concurrent.CompletableFuture.thenApplyAsync(CompletableFuture.java:1993)
at io.zonky.test.db.flyway.DefaultFlywayDataSourceContext.reload(DefaultFlywayDataSourceContext.java:106)
at io.zonky.test.db.postgres.FlywayEmbeddedPostgresDataSourcefactorybean.postProcessBeforeInitialization(FlywayEmbeddedPostgresDataSourcefactorybean.java:89)
at org.springframework.beans.factory.support.AbstractAutowireCapablebeanfactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapablebeanfactory.java:407)
at org.springframework.beans.factory.support.AbstractAutowireCapablebeanfactory.initializeBean(AbstractAutowireCapablebeanfactory.java:1623)
at org.springframework.beans.factory.support.AbstractAutowireCapablebeanfactory.doCreateBean(AbstractAutowireCapablebeanfactory.java:553)
at org.springframework.beans.factory.support.AbstractAutowireCapablebeanfactory.createBean(AbstractAutowireCapablebeanfactory.java:481)
at org.springframework.beans.factory.support.Abstractbeanfactory$1.getobject(Abstractbeanfactory.java:312)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.Abstractbeanfactory.doGetBean(Abstractbeanfactory.java:308)
at org.springframework.beans.factory.support.Abstractbeanfactory.getBean(Abstractbeanfactory.java:197)
at org.springframework.beans.factory.support.Abstractbeanfactory.doGetBean(Abstractbeanfactory.java:297)
at org.springframework.beans.factory.support.Abstractbeanfactory.getBean(Abstractbeanfactory.java:197)
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1080)
at org.springframework.context.support.AbstractApplicationContext.finishbeanfactoryInitialization(AbstractApplicationContext.java:857)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:543)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:303)
at org.springframework.boot.test.context.SpringBootContextLoader.loadContext(SpringBootContextLoader.java:121)
at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContextInternal(DefaultCacheAwareContextLoaderDelegate.java:98)
at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:116)
at org.springframework.test.context.support.DefaultTestContext.getApplicationContext(DefaultTestContext.java:83)
at org.springframework.test.context.web.ServletTestExecutionListener.setUpRequestContextIfNecessary(ServletTestExecutionListener.java:189)
at org.springframework.test.context.web.ServletTestExecutionListener.prepareTestInstance(ServletTestExecutionListener.java:131)
at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:230)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:228)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner$1.runReflectiveCall(SpringJUnit4ClassRunner.java:287)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:289)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runchild(SpringJUnit4ClassRunner.java:247)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runchild(SpringJUnit4ClassRunner.java:94)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runchildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:191)
at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238)
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159)
at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:383)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:344)
at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:125)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:417)
Caused by: com.google.common.util.concurrent.UncheckedExecutionException: org.testcontainers.containers.ContainerLaunchException: Container startup Failed
at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2214)
at com.google.common.cache.LocalCache.get(LocalCache.java:4053)
at com.google.common.cache.LocalCache.getorLoad(LocalCache.java:4057)
at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4986)
at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:4992)
at io.zonky.test.db.provider.impl.DockerPostgresDatabaseProvider.getDatabase(DockerPostgresDatabaseProvider.java:92)
at io.zonky.test.db.provider.impl.PrefetchingDatabaseProvider$PrefetchingTask.lambda$new$0(PrefetchingDatabaseProvider.java:252)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at io.zonky.test.db.provider.impl.PrefetchingDatabaseProvider$PrefetchingTask.run(PrefetchingDatabaseProvider.java:259)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.testcontainers.containers.ContainerLaunchException: Container startup Failed
at org.testcontainers.containers.GenericContainer.doStart(GenericContainer.java:331)
at org.testcontainers.containers.GenericContainer.start(GenericContainer.java:312)
at io.zonky.test.db.provider.impl.DockerPostgresDatabaseProvider$DatabaseInstance.<init>(DockerPostgresDatabaseProvider.java:155)
at io.zonky.test.db.provider.impl.DockerPostgresDatabaseProvider$DatabaseInstance.<init>(DockerPostgresDatabaseProvider.java:111)
at io.zonky.test.db.provider.impl.DockerPostgresDatabaseProvider$1.load(DockerPostgresDatabaseProvider.java:60)
at io.zonky.test.db.provider.impl.DockerPostgresDatabaseProvider$1.load(DockerPostgresDatabaseProvider.java:58)
at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3628)
at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2336)
at com.google.common.cache.LocalCache$Segment.lockedGetorLoad(LocalCache.java:2295)
at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2208)
... 11 common frames omitted
Caused by: org.testcontainers.containers.ContainerFetchException: Can't get Docker image: RemoteDockerImage(imageName=postgres:10.7-alpine,imagePullPolicy=DefaultPullPolicy())
at org.testcontainers.containers.GenericContainer.getDockerImageName(GenericContainer.java:1282)
at org.testcontainers.containers.GenericContainer.logger(GenericContainer.java:616)
at org.testcontainers.containers.GenericContainer.doStart(GenericContainer.java:321)
... 20 common frames omitted
Caused by: java.lang.IllegalStateException: Could not connect to Ryuk at localhost:49157
at org.testcontainers.utility.ResourceReaper.start(ResourceReaper.java:171)
at org.testcontainers.DockerClientFactory.client(DockerClientFactory.java:201)
at org.testcontainers.LazyDockerClient.getDockerClient(LazyDockerClient.java:14)
at org.testcontainers.LazyDockerClient.listimagesCmd(LazyDockerClient.java:12)
at org.testcontainers.images.LocalImagesCache.maybeInitCache(LocalImagesCache.java:68)
at org.testcontainers.images.LocalImagesCache.get(LocalImagesCache.java:32)
at org.testcontainers.images.AbstractimagePullPolicy.shouldPull(AbstractimagePullPolicy.java:18)
at org.testcontainers.images.RemoteDockerImage.resolve(RemoteDockerImage.java:65)
at org.testcontainers.images.RemoteDockerImage.resolve(RemoteDockerImage.java:26)
at org.testcontainers.utility.LazyFuture.getResolvedValue(LazyFuture.java:17)
at org.testcontainers.utility.LazyFuture.get(LazyFuture.java:39)
at org.testcontainers.containers.GenericContainer.getDockerImageName(GenericContainer.java:1280)
... 22 common frames omitted
2021-07-18;09:26:13.299;main;ERROR;o.s.b.SpringApplication;Application startup Failed
我发现了一个有趣的异常行,如下所示。
Caused by: org.testcontainers.containers.ContainerFetchException: Can't get Docker image: RemoteDockerImage(imageName=postgres:10.7-alpine,imagePullPolicy=DefaultPullPolicy())
更新 1: 我在 kubernetes 1.21 版本上运行我的 Jenkins,
降级 kubernetes 1.19 版后,它工作正常。
有谁知道为什么它在 1.21 上失败而不是在 1.19 上失败?
谢谢 阿尔卑斯
解决方法
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