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https://issues.apache.org/jira/browse/KNOX-2007?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16922938#comment-16922938
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Kevin Risden commented on KNOX-2007:
------------------------------------
Yea so most likely removing the "withVaultPort" is all that is necessary. I
figured it set the port that Vault listened on internally and not the actual
bind part. Internally Vault uses 8200 anyway so shouldn't have to change
anything else. I'll try to force a similar failure locally first to make sure I
can see this issue.
> TestHashicorpVaultAliasService fails if a process is already bound to port
> 8200
> -------------------------------------------------------------------------------
>
> Key: KNOX-2007
> URL: https://issues.apache.org/jira/browse/KNOX-2007
> Project: Apache Knox
> Issue Type: Bug
> Components: Tests
> Affects Versions: 1.3.0
> Reporter: Adar Dembo
> Assignee: Kevin Risden
> Priority: Major
> Fix For: 1.4.0
>
>
> {noformat}
> $ git grep 8200
> gateway-service-hashicorp-vault/src/test/java/org/apache/knox/gateway/backend/hashicorp/vault/TestHashicorpVaultAliasService.java:
> private static final Integer vaultPort = 8200;
> {noformat}
> {noformat}
> vaultAddress = String.format(Locale.ROOT,
> "http://%s:%s";,
> vaultContainer.getContainerIpAddress(),
> vaultContainer.getMappedPort(vaultPort));
> {noformat}
> {noformat}
> /**
> * Sets the Vault port in the container as well as the port bindings for
> the host to reach the container over HTTP.
> *
> * @param port the port number you want to have the Vault container
> listen on for tests.
> * @return this
> */
> public SELF withVaultPort(int port){
> setVaultPortRequested(true);
> String vaultPort = String.valueOf(port);
> withEnv("VAULT_ADDR", "http://0.0.0.0:"; + VAULT_PORT);
> setPortBindings(Arrays.asList(vaultPort + ":" + VAULT_PORT));
> return self();
> }
> {noformat}
> {noformat}
> $ sudo netstat -anp | grep 8200
> tcp6 0 0 :::8200 :::* LISTEN
> 3291/docker-proxy
> {noformat}
> {noformat}
> 2019-09-04 16:07:02 INFO DockerClientProviderStrategy:179 - Will use
> 'okhttp' transport
> 2019-09-04 16:07:03 INFO
> EnvironmentAndSystemPropertyClientProviderStrategy:48 - Found docker client
> settings from environment
> 2019-09-04 16:07:03 INFO DockerClientProviderStrategy:113 - Found Docker
> environment with Environment variables, system properties and defaults.
> Resolved:
> dockerHost=unix:///var/run/docker.sock
> apiVersion='{UNKNOWN_VERSION}'
> registryUrl='https://index.docker.io/v1/'
> registryUsername='adar'
> registryPassword='null'
> registryEmail='null'
>
> dockerConfig='DefaultDockerClientConfig[dockerHost=unix:///var/run/docker.sock,registryUsername=adar,registryPassword=<null>,registryEmail=<null>,registryUrl=https://index.docker.io/v1/,dockerConfigPath=/home/adar/.docker,sslConfig=<null>,apiVersion={UNKNOWN_VERSION},dockerConfig=<null>]'
> 2019-09-04 16:07:03 INFO DockerClientFactory:108 - Docker host IP address is
> localhost
> 2019-09-04 16:07:03 INFO DockerClientFactory:116 - Connected to docker:
> Server Version: 18.09.7
> API Version: 1.39
> Operating System: Ubuntu 18.04.3 LTS
> Total Memory: 32020 MB
> 2019-09-04 16:07:07 INFO DockerClientFactory:126 - Ryuk started - will
> monitor and terminate Testcontainers containers on JVM exit
> âšī¸ Checking the system...
> â Docker version should be at least 1.6.0
> â Docker environment should have more than 2GB free disk space
> 2019-09-04 16:07:07 INFO 3]:77 - Pulling docker image: vault:1.0.3. Please
> be patient; this may take some time but only needs to be done once.
> 2019-09-04 16:07:12 INFO 3]:240 - Creating container for image: vault:1.0.3
> 2019-09-04 16:07:12 INFO 3]:252 - Starting container with ID:
> 5715b28d8fc37c9c134b87573bf7a4c244bc33772ff2d64e9aa56bbc8b755cc9
> 2019-09-04 16:07:12 ERROR 3]:278 - Could not start container
> java.lang.reflect.UndeclaredThrowableException
> at com.sun.proxy.$Proxy27.exec(Unknown Source)
> at
> org.testcontainers.containers.GenericContainer.tryStart(GenericContainer.java:253)
> at
> org.testcontainers.containers.GenericContainer.lambda$doStart$0(GenericContainer.java:226)
> at
> org.rnorth.ducttape.unreliables.Unreliables.retryUntilSuccess(Unreliables.java:76)
> at
> org.testcontainers.containers.GenericContainer.doStart(GenericContainer.java:224)
> at
> org.testcontainers.containers.GenericContainer.start(GenericContainer.java:213)
> at
> org.apache.knox.gateway.backend.hashicorp.vault.TestHashicorpVaultAliasService.setUpClass(TestHashicorpVaultAliasService.java:80)
> at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:566)
> at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
> at org.junit.runners.Suite.runChild(Suite.java:128)
> at org.junit.runners.Suite.runChild(Suite.java:27)
> 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$2.evaluate(ParentRunner.java:268)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
> at org.apache.maven.surefire.junitcore.JUnitCore.run(JUnitCore.java:55)
> at
> org.apache.maven.surefire.junitcore.JUnitCoreWrapper.createRequestAndRun(JUnitCoreWrapper.java:137)
> at
> org.apache.maven.surefire.junitcore.JUnitCoreWrapper.executeEager(JUnitCoreWrapper.java:107)
> at
> org.apache.maven.surefire.junitcore.JUnitCoreWrapper.execute(JUnitCoreWrapper.java:83)
> at
> org.apache.maven.surefire.junitcore.JUnitCoreWrapper.execute(JUnitCoreWrapper.java:75)
> at
> org.apache.maven.surefire.junitcore.JUnitCoreProvider.invoke(JUnitCoreProvider.java:158)
> at
> org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:383)
> at
> org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:344)
> at
> org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:125)
> at
> org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:417)
> Caused by: java.lang.reflect.InvocationTargetException
> at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:566)
> at
> org.testcontainers.dockerclient.AuditLoggingDockerClient.lambda$wrappedCommand$14(AuditLoggingDockerClient.java:98)
> ... 35 more
> Caused by: com.github.dockerjava.api.exception.InternalServerErrorException:
> {"message":"driver failed programming external connectivity on endpoint
> sharp_saha
> (10346b9df7546a9af1de07a0b26c269caa18781c455fe53db9b11ad6676ff6ee): Bind for
> 0.0.0.0:8200 failed: port is already allocated"}
> at
> org.testcontainers.dockerclient.transport.okhttp.OkHttpInvocationBuilder.execute(OkHttpInvocationBuilder.java:276)
> at
> org.testcontainers.dockerclient.transport.okhttp.OkHttpInvocationBuilder.execute(OkHttpInvocationBuilder.java:254)
> at
> org.testcontainers.dockerclient.transport.okhttp.OkHttpInvocationBuilder.post(OkHttpInvocationBuilder.java:115)
> at
> com.github.dockerjava.core.exec.StartContainerCmdExec.execute(StartContainerCmdExec.java:28)
> at
> com.github.dockerjava.core.exec.StartContainerCmdExec.execute(StartContainerCmdExec.java:11)
> at
> com.github.dockerjava.core.exec.AbstrSyncDockerCmdExec.exec(AbstrSyncDockerCmdExec.java:21)
> at
> com.github.dockerjava.core.command.AbstrDockerCmd.exec(AbstrDockerCmd.java:35)
> at
> com.github.dockerjava.core.command.StartContainerCmdImpl.exec(StartContainerCmdImpl.java:46)
> ... 40 more
> 2019-09-04 16:07:12 ERROR 3]:287 - There are no stdout/stderr logs available
> for the failed container
> {noformat}
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