No other answers across the internet worked for me, likely because my case was somewhat unique. Try this steps to create docker group and add connected user: Try this in step 3 if you are using Ubuntu 14.04-15.10: After all steps try some docker command in terminal without sudo like: If you are taking permission error, restart your computer then this must be fixed. What are the possible attributes of aluminum-based blood? demoTest(DemoTest): Could not find a valid Docker environment. In which European countries is illegal to publicly state an opinion that in the US would be protected by the first amendment? The most straightforward way to resolve this is to install the IDE outside of a sandbox via a tarball or some other thing. I also pulled the image before running the test, just in case. Containers: 7 Running: 0 Paused: 0 Stopped: 7 Images: 6 Server Version: 17.12.1-ce Storage Driver: overlay2 Backing Filesystem: extfs Supports d_type: true Native Overlay Diff: true Logging Driver: json-file Cgroup Driver: cgroupfs Plugins: Volume: local Network: bridge host macvlan null overlay Log: awslogs fluentd gcplogs gelf journald json-file logentries splunk syslog Swarm: active NodeID: xzl6ivvyum43trwhb91g37aff Is Manager: true ClusterID: vvwfkpposfbtjkbbmain610zt Managers: 1 Nodes: 1 Orchestration: Task History Retention Limit: 5 Raft: Snapshot Interval: 10000 Number of Old Snapshots to Retain: 0 Heartbeat Tick: 1 Election Tick: 3 Dispatcher: Heartbeat Period: 5 seconds CA Configuration: Expiry Duration: 3 months Force Rotate: 0 Autolock Managers: false Root Rotation In Progress: false Runtimes: runc Default Runtime: runc Init Binary: docker-init containerd version: 9b55aab90508bd389d7654c4baf173a981477d55 runc version: 9f9c96235cc97674e935002fc3d78361b696a69e init version: 949e6fa Security Options: apparmor seccomp Profile: default Kernel Version: 4.13.0-37-generic Operating System: Ubuntu 16.04.4 LTS OSType: linux Architecture: x86_64 CPUs: 4 Total Memory: 3.738GiB Docker Root Dir: /var/lib/docker Debug Mode (client): false Debug Mode (server): false Registry: https://index.docker.io/v1/ Labels: Experimental: false Insecure Registries: 127.0.0.0/8 Live Restore Enabled: false, Was this command run as part of your CI build? In my case I needed to also add my user to the docker user group as per this link: This issue also happens when your docker demon is not running. Why the cryptic MultipleFailureException error message with the SpringJUnit4ClassRunner.withAfterClasses method, Spring boot Integration Test multimodule maven application with docker container, java.lang.IllegalStateException: Could not find a valid Docker environment. Thanks @jannis. It seems my corporate VPN network does not allow to download, I tried from CLI as well and got EOF exception in that. I am following article https://www.baeldung.com/docker-test-containers for Docker Compose Module. That file does not exist in the sandbox, only on the host filesystem. Docker file: https://github.com/eugenp/tutorials/blob/master/testing-modules/test-containers/src/test/resources/test-compose.yml Well occasionally send you account related emails. This forum is my last hope. How much energy would it take to keep a floating city aloft? privacy statement. In my case, I solved the issue in the following way: @jabrena This is not recommended and a considerable security issue. Here is the output from the docker info command: I am hoping this answer allows others in this weird, particular scenario to realize what is the problem. The command that I'm using to start Jenkins via Docker is a standard one: docker run -p 8080:8080 -p 50000:50000 -v /your/home:/var/jenkins_home jenkins. Where do you end up when you cast Dimension Door from an extradimensional space? Ethical implications of using scraped e-mail addresses for survey. My question is do I need docker installed locally in order to use testcontainers? I have installed docker in local (to try it out) but still I am not able to run test cases due to not able to download image. Why classical mechanics is not able to explain the net magnetization in ferromagnets? i presume I need to download somehow to my corporate machine which is stopping me to do that, i have this problem sudo: groupadd: command not found, If you're running your IDE (Intellij in my case) via Flatpak, you can add an override, like described here, Test Container test cases are failing due to "Could not find a valid Docker environment", github.com/flathub/com.jetbrains.IntelliJ-IDEA-Ultimate/issues/, San Francisco? Trending sort is based off of the default sorting method by highest score but it boosts votes that have happened recently, helping to surface more up-to-date answers. If you have any more questions regarding how to setup your CI to best leverage Docker and Testcontainers, simply ask in our Slack channel, we try to help as best as we can . How to use jq to return information to the shell, taking whitespace into account? I am very new to using test containers. So, the final solution that works for me: After that Jenkins is able to deal with the docker.sock file and TestContainers can see the Docker installation. Starting it and running the tests again would fix the issue if it used to work before. Please see logs and check configuration at org.testcontainers.dockerclient.DockerClientProviderStrategy.lambda$getFirstValidStrategy$2(DockerClientProviderStrategy.java:146) at java.util.Optional.orElseThrow(Optional.java:290) at org.testcontainers.dockerclient.DockerClientProviderStrategy.getFirstValidStrategy(DockerClientProviderStrategy.java:138) at org.testcontainers.DockerClientFactory.client(DockerClientFactory.java:99) at org.testcontainers.containers.GenericContainer.(GenericContainer.java:126) at org.testcontainers.containers.GenericContainer.(GenericContainer.java:166) at org.testcontainers.containers.BrowserWebDriverContainer.(BrowserWebDriverContainer.java:61) at DemoTest.(DemoTest.java:9) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:217) at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:266) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:263) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) 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$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75), Results : Tests in error: demoTest(DemoTest): Could not find a valid Docker environment. Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, Yes, Testcontainers require a valid docker installation. SLF4J: Defaulting to no-operation (NOP) logger implementation SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details. In my case this error caused by root permission. Resolved: dockerHost=unix:///var/run/docker.sock apiVersion='{UNKNOWN_VERSION}' registryUrl='https://index.docker.io/v1/' registryUsername='jenkins' registryPassword='null' registryEmail='null' dockerConfig='DefaultDockerClientConfig[dockerHost=unix:///var/run/docker.sock,registryUsername=jenkins,registryPassword=,registryEmail=,registryUrl=https://index.docker.io/v1/,dockerConfig=/var/jenkins_home/.docker,sslConfig=,apiVersion={UNKNOWN_VERSION}]' due to org.rnorth.ducttape.TimeoutException: Timeout waiting for result with exception org.rnorth.ducttape.TimeoutException: Timeout waiting for result with exception at org.rnorth.ducttape.unreliables.Unreliables.retryUntilSuccess(Unreliables.java:51) at org.testcontainers.dockerclient.DockerClientProviderStrategy.ping(DockerClientProviderStrategy.java:166) at org.testcontainers.dockerclient.EnvironmentAndSystemPropertyClientProviderStrategy.test(EnvironmentAndSystemPropertyClientProviderStrategy.java:42) at org.testcontainers.dockerclient.DockerClientProviderStrategy.lambda$getFirstValidStrategy$1(DockerClientProviderStrategy.java:104) at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:267) at java.util.stream.StreamSpliterators$WrappingSpliterator.tryAdvance(StreamSpliterators.java:302) at java.util.stream.Streams$ConcatSpliterator.tryAdvance(Streams.java:731) at java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:126) at java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:498) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:485) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.FindOps$FindOp.evaluateSequential(FindOps.java:152) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.findAny(ReferencePipeline.java:469) at Is there anything a dual bevel mitre saw can do that a table saw can not? OpenJDK Runtime Environment (AdoptOpenJDK)(build 1.8.0_242-b08) I've just tried mapping from your link. Here is the log with added logging as per your suggestion: [main] ERROR org.testcontainers.dockerclient.EnvironmentAndSystemPropertyClientProviderStrategy - ping failed with configuration Environment variables, system properties and defaults. Reboot a host machine. Why would space traders pick up and offload their goods from an orbiting platform rather than direct to the planet? So you need to make docker runnable without sudo. By clicking Sign up for GitHub, you agree to our terms of service and This will add the group to the user inside the docker container which gives it access to the .sock file. If you have a socket at /var/run/docker.sock (default), but the tests can't pick it up, this is why. Is it possible to return a rental car in a different country? demoTest(DemoTest) Time elapsed: 0.007 sec <<< ERROR! Obviously, permissions should be set for the jenkins user (maybe making it root). Announcing the Stacks Editor Beta release! JDK: openjdk version "1.8.0_242" Can You Help Identify This Tool? You signed in with another tab or window. Example code is taken from the official documentation and works perfectly if I run tests from IDE installed on the same Linux host machine, or if I run tests from a terminal via Maven - testcontainers-java starts an appropriate container and I receive correct data from the browser under test. Please see logs and check configuration Tests run: 1, Failures: 0, Errors: 1, Skipped: 0. Is there any way to get image otherway and instruct testcontainers and/or docker to work offline? Is there any way to solve this issue? Please check configuration. Options are: a] build the image locally b] pull from remote registry (but as you wrote this does not work) c] use, how do I build the image locally? Why @RunWith(SpringJUnit4ClassRunner.class) doesn't work? Also see https://docs.docker.com/engine/security/security/#docker-daemon-attack-surface. If you are using ubuntu, docker wants permission to create container and testcontainers can not ask you for this permission at runtime. Host machine: Ubuntu 16.04 with Docker installed and running; Jenkins which is run via Docker container on the same host machine. Optionally, you can open the terminal under the, As mentioned in this discussion, changing /var/run/docker.sock permissions to 777. Assuming It's 1800s! The text was updated successfully, but these errors were encountered: Did you perform the steps from here? I was trying to search for a solution a lot but didn't succeed. When it comes to your second problem (after you've installed Docker): please try to pull the image with CLI, i.e. Lake Irrigation System 220v & 110v needed at end of long run, Repeat Hello World according to another string's length. Please see logs and check configuration, Testcontainer inside maven docker image in gitlab pipeline, Testcontainers could not find a valid Docker env. One more thing I had to do was to specify the image name when initialising the TestContainers instance as is shown below: Asking for help, clarification, or responding to other answers. @endless-qa could you please provide the logs? Thanks for contributing an answer to Stack Overflow! Actually, I tried a different approach and found a workaround - I switched to the standalone Jenkins installation (not as a Docker container) and got the same error as described above. KNN: Should we randomly pick "folds" in RandomizedSearchCV? By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. Then I thought that maybe the jenkins user doesn't doesn't have all permissions to read the /var/run/docker.sock file, ant it causes all problems. To learn more, see our tips on writing great answers. Mar 16, 2018 6:54:35 AM org.testcontainers.shaded.io.netty.channel.AbstractChannel$AbstractUnsafe register WARNING: Force-closing a channel whose registration task was not accepted by an event loop: [id: 0xe7241868] java.util.concurrent.RejectedExecutionException: event executor terminated at org.testcontainers.shaded.io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:821) at org.testcontainers.shaded.io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:327) at org.testcontainers.shaded.io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:320) at org.testcontainers.shaded.io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:746) at org.testcontainers.shaded.io.netty.channel.AbstractChannel$AbstractUnsafe.register(AbstractChannel.java:475) at org.testcontainers.shaded.io.netty.channel.SingleThreadEventLoop.register(SingleThreadEventLoop.java:80) at org.testcontainers.shaded.io.netty.channel.SingleThreadEventLoop.register(SingleThreadEventLoop.java:74) at org.testcontainers.shaded.io.netty.channel.MultithreadEventLoopGroup.register(MultithreadEventLoopGroup.java:86) at org.testcontainers.shaded.io.netty.bootstrap.AbstractBootstrap.initAndRegister(AbstractBootstrap.java:332) at org.testcontainers.shaded.io.netty.bootstrap.Bootstrap.doResolveAndConnect(Bootstrap.java:163) at org.testcontainers.shaded.io.netty.bootstrap.Bootstrap.connect(Bootstrap.java:145) at com.github.dockerjava.netty.NettyDockerCmdExecFactory$UnixDomainSocketInitializer.connect(NettyDockerCmdExecFactory.java:276) at com.github.dockerjava.netty.NettyDockerCmdExecFactory.connect(NettyDockerCmdExecFactory.java:220) at com.github.dockerjava.netty.NettyDockerCmdExecFactory.connect(NettyDockerCmdExecFactory.java:213) at com.github.dockerjava.netty.NettyDockerCmdExecFactory.access$000(NettyDockerCmdExecFactory.java:157) at com.github.dockerjava.netty.NettyDockerCmdExecFactory$1.getChannel(NettyDockerCmdExecFactory.java:183) at com.github.dockerjava.netty.InvocationBuilder.getChannel(InvocationBuilder.java:213) at com.github.dockerjava.netty.InvocationBuilder.get(InvocationBuilder.java:507) at com.github.dockerjava.netty.exec.PingCmdExec.execute(PingCmdExec.java:23) at com.github.dockerjava.netty.exec.PingCmdExec.execute(PingCmdExec.java:10) at com.github.dockerjava.netty.exec.AbstrSyncDockerCmdExec.exec(AbstrSyncDockerCmdExec.java:21) at com.github.dockerjava.core.command.AbstrDockerCmd.exec(AbstrDockerCmd.java:35) at org.testcontainers.dockerclient.DockerClientProviderStrategy.lambda$null$3(DockerClientProviderStrategy.java:169) at org.rnorth.ducttape.ratelimits.RateLimiter.getWhenReady(RateLimiter.java:51) at org.testcontainers.dockerclient.DockerClientProviderStrategy.lambda$ping$4(DockerClientProviderStrategy.java:167) at org.rnorth.ducttape.unreliables.Unreliables.lambda$retryUntilSuccess$0(Unreliables.java:41) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748), Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 20.711 sec <<< FAILURE! https://www.testcontainers.org/usage/inside_docker.html, https://www.testcontainers.org/usage.html#logging, https://docs.docker.com/engine/security/security/#docker-daemon-attack-surface, https://www.baeldung.com/docker-test-containers, https://github.com/eugenp/tutorials/blob/master/testing-modules/test-containers/src/test/java/com/baeldung/testconainers/DockerComposeContainerLiveTest.java, https://github.com/eugenp/tutorials/blob/master/testing-modules/test-containers/src/test/resources/test-compose.yml. Thanks for quick response! Sign up for a free GitHub account to open an issue and contact its maintainers and the community. to your account. Does anyone has good solution for above situations? My test is failing with below exception. 468), Monitoring data quality with Bigeye(Ep. Attempted configurations were: [main] ERROR org.testcontainers.dockerclient.DockerClientProviderStrategy - EnvironmentAndSystemPropertyClientProviderStrategy: failed with exception InvalidConfigurationException (ping failed) [main] ERROR org.testcontainers.dockerclient.DockerClientProviderStrategy - UnixSocketClientProviderStrategy: failed with exception InvalidConfigurationException (ping failed). @endless-qa Please also keep in mind, that the docker socket needs to be actually mounted into the Jenkins build slaves. run a console and do. The only log I have is this one (Jenkins job output): Running DemoTest SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder". However, when I try to run the same tests with the same set of Maven commands from a Jenkins job - I receive the following error: java.lang.IllegalStateException: Could not find a valid Docker environment. You need to get the image to the local registry somehow. OS: macOS Catalina 10.15.7 (19H2). So, I added volume mapping as suggested in the Documentation and now it looks like: docker run -p 8080:8080 -p 50000:50000 -v $PWD:$PWD -w $PWD -v /var/run/docker.sock:/var/run/docker.sock -v /your/home:/var/jenkins_home jenkins.
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could not find a valid docker environment jenkins