Apiserver NodeRestriction. If anyone uses windows pods, it may be hard to get files copied to the pods from local machine with those linux paths for kubectl cp command: Procedure to copy files from local machine to kubernetes pod: (especially windows container), kubectl cp will not work if your container does not have tar command in the PATH. I was thinking there might have been something else, after you added it in. Remove - from vcfz options. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Take a look at the ChangeLog: Notable Features: Keep wildcards outside the quotes: tar -zcf archive.tar.gz "file-0"*. kubectl cp /tmp/scripts/test3.x* pod:/tmp/scripts/. While the syntax guidelines include this: Guideline 5: The error indicates that file does not exist. kubectl cluster-info Kubernetes master is running at http://localhost:8080 To further debug and diagnose cluster problems, use 'kubectl cluster-info dump'. I'm trying to copy files from Kubernetes Pods to my local system. @eddiezane kubernetes/kubernetes#90333 only ensure kubectl fail if local source file doesn't exist, but doesn't cover the case that if the source file was in a pod. But you can't, so the full directory path doesn't have 755 permissions. I'm trying to copy files from Kubernetes Pods to my local system. $ kubectl cp * consul-5d98b69458-w4tzm:/ if you want copy /var/www/html/foo.log to your local file folder. You may try to copy your files to workdir and then retry to copy them using just their names. What tool to use for the online analogue of "writing lecture notes on a blackboard"? It will need to be relative to your current working directory. Also to copy all the files in a folder to another location, use. I amn confused when /tmp folder exists in Ubuntu container why kubectl cp saying folder not found, My pod is command-demo-67m2b and container name is ubuntu, But the pod is up and running as shown below, Here is my yaml file in case you need for reference:-, I expect kubectl cp command to copy contents from pod container to local. kubectl cp command is already mentioned by some of the users on this thread. Sci fi book about a character with an implant/enhanced capabilities who was hired to assassinate a member of elite society. I did not expect the tar error / warning. The tar command historically has been one of the few commands that doesn't follow the Unix utility syntax guidelines. To learn more, see our tips on writing great answers. Well occasionally send you account related emails. Browse other questions tagged. Now using relative path in the below command but getting a different error. I'm new, so perhaps the mistake is on my side :-). Jordan's line about intimate parties in The Great Gatsby? Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. This message is just a warning from tar utility in your pod. kubectl cp aks-ssh2-6cd4948f6f-fp9tl:/home/azureuser/test.cap C:/Temp/Test, you would get this error because kubectl cp sees the colon in the Windows path as the separator between a pod name and the path within the pod. On Thu, Apr 4, 2019 at 2:30 PM Suraj Deshmukh ***@***. i.e.. Oh? If not then there could be other issues. Does an age of an elf equal that of a human? Kubectl can handle wildcards, and files are copied successfully. Does an age of an elf equal that of a human? How can I recognize one? remove the / after pod: like. You can also login to your Containter and check if file is there: You may try to copy your files to workdir and then retry to copy them using just their names. Thanks for contributing an answer to Ask Ubuntu! However, as stated on the issue #78854 the PR was made without proper tests and the feature is actually broken. rev2023.3.1.43266. /home/{your_username} in my case /home/pranesh, Then find out the pod name, in my case its Double quotation marks are required. tar: Exiting with failure status due to previous errors Is quantile regression a maximum likelihood method? Verify the issue. Why? Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. Send feedback to sig-testing, kubernetes/test-infra and/or fejta. tar: Removing leading `/' from member names Alternate option: If you want to avoid kubectl cp, here is another approach which we use. On my side the issue was with having multiple containers inside the pod: so set the container name with -c grafana and properly prefix the namespace of the pod in my case metrics/. Which Langlands functoriality conjecture implies the original Ramanujan conjecture? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Sign in I'm trying to create tar.gz file using the following command: It then start to create files (many files in folder), but then I get the following error: I don't see any description of this error, what does it mean? So in one sense the wildcard is working in that I did not have to specify the entire xml extension. Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. Is lock-free synchronization always superior to synchronization using locks? How to draw a truncated hexagonal tiling? Also note that '*' is not native to tar, but depends on shell expansion (in my experience), so if you want to match only certain files in a directory on the container I include 'bash' in the call and cd to the directory first: Again, bash or some other shell supporting * expansion must be present in the container. Create a new config map named my-config from an env file. Mark the issue as fresh with /remove-lifecycle stale. it's not an error some condition since the exit code is 0. Problem with File command (ERROR: cannot open 'whatever' (No such file or directory)) 4 Problem with input from simple script that copies a file to a different directory "settled in as a Washingtonian" in Andrew's Brain by E. L. Doctorow. If this issue is safe to close now please do so with /close. home/azureuser/test no such file or directory. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Help me understand the context behind the "It's okay to be white" question in a recent Rasmussen Poll, and what if anything might these results show? Send feedback to sig-testing, kubernetes/test-infra and/or fejta. Why this issue should be closed solely because it's not a serious bug or To learn more, see our tips on writing great answers. are patent descriptions/images in public domain? It is merged but only available in Kubernetes v1.14.0. PTIJ Should we be afraid of Artificial Intelligence? An attempt to scp a file I can read returns the error, "No such file or directory" . I actually did not know it was needed, but confirmed that the pod has it: My error was using . It produces an intermediary file from each source code file called an object file. This is how I got it sorted: Log in to Google Cloud Platform Navigate to Container Engine Google Cloud Platform, Container Engine Click CONNECT on Cluster Use login Credentials to access Cluster [NAME] in your Terminal answered Apr 26, 2019 by Vinay +1 vote Try using --server to specify your master: So, change your command to: This is because you are referring to both the source and destination from the root (/) directory. Not the answer you're looking for? But you can't, so either the files don't have 644 permissions. See https://github.com/kubernetes/kubernetes/pull/94165, To solve it, we should add a destination folder per doc, kc cp -n monitoring :/usr/share/grafana/conf/defaults.ini ./tmp/default.ini, I resolve this problem by set the source folder to be relative path. It's weird, but it works for now. I moved the wanted file to the working dir in the pod (the directory which is automatically opened, when you open bash on it) -. I have several files named out1, out2, in my Kubernetes container. It succeeds, why wouldn't it? I'm receiving the same error message, but also finding the file copied correctly from the container to my local machine. And this problem actually should be fixed by kubernetes/kubernetes#96566. Without, the command would still work, but only if you current working directory happened to be the root directory. tar exits on "Cannot stat: No such file of directory", why? In this case the entry*.sh is passed to kubectl for expansion as it doesn't match anything locally. tar: removing leading '/' from member names. 43 OndraZizka, guilatrova, schnatterer, gitnik, vdiravka, jsugarman, joelhy, Jeff-Tian, jeli8-cor, HanHoRang, and 33 more reacted with thumbs up emoji 1 jsugarman reacted with hooray emoji as in example? kubectl cp sell kubernetes, kubectl podlocal (host)cp tar: xxx: Cannot stat: No such file or directory tar: Exiting with failure status due to previous errors tar: Removing leading `/' from member names kubectl cp <pod>:/var/www/html/index.html ./index.html ("/") The -f option should directly precede the filename. Please work on it if possible. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, The open-source game engine youve been waiting for: Godot (Ep. Weapon damage assessment, or What hell have I unleashed? or ..). Ask Ubuntu is a question and answer site for Ubuntu users and developers. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.. Visit Stack Exchange Are there conventions to indicate a new item in a list? Saw the message trying to copy files out of a Pod. Cloud provider or hardware configuration. Making statements based on opinion; back them up with references or personal experience. Jordan's line about intimate parties in The Great Gatsby? The Kubelet on node01 shouldn't be able to set Node labels. /close. So technically if you do not have tar installed on the pod, you can do kubectl exec -n <some-namespace> <some-pod> -- cat <src-file> > <dest-file> Assuming the file is small or already compressed, the effect should be the same, except you cannot use cat on a directory or a set of files. See CopyOptions#Run. I have the same problem, to solve this, I used the advice @kchugalinskiy gave. @surajssd im trying to get redis dump from container to my machine using this command, @tuananh was the file copied successfully if yes then this is not really an error. tar: Exiting with failure status due to previous errors. On the primary control-plane Node (created using kubeadm init ) pass the following file using --config : It seems like a lot of people, @XiongChiamiov the feature is broken and it's was not fixed yet (see, it seems still not fixed in 2022. everyone keeps trying to reopen the issue. Retracting Acceptance Offer to Graduate School. /close. Why this issue should be closed solely because it's not a serious bug or error is baffling. i.e., this would work, too: So the command gets multiple arguments, more than expected 2. Quoting everything passed to the container breaks things - ie. Note that if there is a leading / in the source path, as in the following example: However, the warning can be ignored, as the file would still copied. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. Reopen the issue with /reopen. Can patents be featured/explained in a youtube video i.e. Similar to that we have 'KUBECTL CP' to Copy the files and directories from a Kubernetes Container [POD] to the local host and vice versa. Have a question about this project? Did the residents of Aneyoshi survive the 2011 tsunami thanks to the warnings of a stone marker? Mark the issue as fresh with /remove-lifecycle stale. add label killercoda/one=123 to Node controlplane; add label node-restriction.kubernetes.io/one=123 to Node node01 the file test3.xml is copied. In your original command to exec into a container, you pass the -c ubuntu command, meaning you're selecting the Ubuntu container from the pod: However, in your kubectl cp command, you're not specifying the same container: Thanks for contributing an answer to Stack Overflow! f At the very least it might be smart to echo the file or dir string that does not exist Hopefully the above daemon error messages mean something to a docker dev cwynd (Cwynd) October 19, 2015, 4:17pm #3 Does an age of an elf equal that of a human? privacy statement. So how can I am amend this? Although the PR to fix the feature exists, they are also considering removing the support to wildcard copy. The command in the question posted is absolutely right. starting with node-restriction.kubernetes.io/*; on other Nodes than itself; Verify this is not restricted atm by performing the following actions as the Kubelet from node01:. This bot triages issues and PRs according to the following rules: Please send feedback to sig-contributor-experience at kubernetes/community. Could very old employee stock options still be accessible and viable? When it's outside the double quotes it's considered as a regex pattern, meaning anything that starts with path (path1, path2 etc). If I flipped a coin 5 times (a head=1 and a tails=-1), what would the absolute value of the result be on average? The same reason. Asking for help, clarification, or responding to other answers. Why is the article "the" used in "He invented THE slide rule"? It's weird, but it works for now. DevOps Stack Exchange is a question and answer site for software engineers working on automated testing, continuous delivery, service integration and monitoring, and building SDLC infrastructure. You signed in with another tab or window. Can a VGA monitor be connected to parallel port? To clarify -- if the entire path isn't listable by your user, you will get the result you got. I could see the file under above given path. Didn't think to actually check the file system until I saw the suggestion from @AnthonyWC: Looks like the message is just a warning that isn't squelched. Can an overly clever Wizard work around the AL restrictions on True Polymorph? error is baffling. Stack Exchange Network. Not the answer you're looking for? tar: /entry*.sh: Cannot stat: No such file or directory kubectl exec [POD] [COMMAND] is DEPRECATED and will be removed in a future version. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. The PR to fix the problem (#78928) is open since June, and it's not merged yet. The ls command doesn't expand wildcards, it's the shell that does. Mark the issue as fresh with /remove-lifecycle stale. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. pod:/tmp/scripts/. Sign in but when i use curl localhost:8080 it is throwing below error. The connection to the server localhost:8080 was refused - did you specify the right host or port? Both mock and projweek are in the root @LifeSaver, Getting an error cp: cannot stat when trying to copy files from one folder to another [closed], a specific programming problem, a software algorithm, or software tools primarily used by programmers, The open-source game engine youve been waiting for: Godot (Ep. 542), We've added a "Necessary cookies only" option to the cookie consent popup. rev2023.3.1.43266. What would happen if an airplane climbed beyond its preset cruise altitude that the pilot set in the pressurization system? The best answers are voted up and rise to the top, Not the answer you're looking for? The file should be copied to your local system. /lifecycle rotten. Probably. By clicking Sign up for GitHub, you agree to our terms of service and When I configured shell script on jenkins(See the following lines), I got this error "cp cannot stat No such file or directory". Ask Ubuntu is a question and answer site for Ubuntu users and developers. Reopen the issue with /reopen. End it does not exist. Use relative path instead (. your archive's filename, becomes the argument to the f flag. The input format of the xargs command doesn't match what any other command produces. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Instructions for interacting with me using PR comments are available here. When and how was it discovered that Jupiter and Saturn are made out of gas? Without the hyphen, the semantics of the options changes, so that the next argument on the command line, i.e. What are some tools or methods I can purchase to trace a water leak? When I configured shell script on jenkins (See the following lines), I got this error "cp cannot stat . 1.Linux pod jar Do I need a transit visa for UK for self-transfer in Manchester and Gatwick Airport. to the user, then it should be suppressed by defaultasking the operator to > Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Kubectl cp in 1.14.2 doesn't support wildcards, despite #72641 being merged. Is it ethical to cite a paper without fully understanding the math/methods, if the math is not relevant to why I am citing it? How do pod understand where to put a file as we just specify a folder which pod is not aware of? Using the kubectl cp command in scripts/code is now harder because of the unexpected error. Ubuntu and the circle of friends logo are trade marks of Canonical Limited and are used under licence. Issues go stale after 90d of inactivity. Also check your write permission to the directory from which you are executing the command. <, -- Is the Dragonborn's Breath Weapon from Fizban's Treasury of Dragons an attack? Jordan's line about intimate parties in The Great Gatsby? I did manually test #72641. From your error it sees like tar command is not available on your container. Are there conventions to indicate a new item in a list? Reply to this email directly, view it on GitHub Conversion tool for converting kubernetes yaml files from 1.15 to 1.17? Consider advice of kchugalinskiy here #58692. My expected result was that all the files in /tmp/scripts on the source machine would be copied to the folder /tmp/scripts on the target pod . Browse other questions tagged. To learn more, see our tips on writing great answers. I tried your suggestion to drop the leading slash like this: kubectl cp cms-sw-one-6bf986b657-65vbn:home/cms/tomcat/logs ~/documents -c cms --namespace=od', stderr: tar: home/cms/tomcat/logs: Cannot stat: No such file or directory. kubectl cp --help has no examples or mentions about supporting wildcards either. 12 ring cap gun refill okan mi yin oba orun lyrics algebra 1 volume 1 houghton mifflin harcourt answers pdf new account manager introduction email subject line . Issues go stale after 90d of inactivity. 6kubernetesk8s. Could you . Ah this explains why the command I'm using tries to create a compressed archive file called. Show the real code first. The file you indicated is /etc/kubernetes/admin.conf. The directory and its content exist, as I have checked it. Did the residents of Aneyoshi survive the 2011 tsunami thanks to the warnings of a stone marker? to copy to the current directory (works with cp and scp) because it needs the full path, as shown in the original question: Now the tar in the error message makes sense! If the files are 644 (rw-r--r--), then you can read them. Starting with a folder /tmp/scripts on the source machine that contained the following files: I executed the following command, Also the functionality works fine, it's just the error which comes which is kinda confusing. I thought I was testing the simplest possible cases. What you expected to happen: kubectl supports copying files with wild card (#72641, @dixudx) However, as stated on the issue #78854 the PR was made without proper tests and the feature is actually broken. Command in scripts/code is now harder because of the few commands that does n't support,! Lock-Free synchronization always superior to synchronization using locks archive file called an object file the following:... S the shell that does and developers in your pod issue # 78854 the PR was made without proper and! Under licence on a blackboard '' Canonical Limited and are used under licence transit for. The right host or port s the shell that does `` can stat. And answer site for Ubuntu users and developers AL restrictions on True Polymorph merged but only available Kubernetes! Character with an implant/enhanced capabilities who was hired to assassinate a member of elite society 'm trying to copy out! Or what hell have i unleashed UK for self-transfer in Manchester and Gatwick Airport file copied from... Would work, but it works for now under above given path Unix utility syntax guidelines pilot set the... Server localhost:8080 was refused - did you specify the entire xml extension quantile regression a likelihood. About a character with an implant/enhanced capabilities who was hired to assassinate a member elite. Online analogue of `` writing lecture notes on a blackboard '' Ubuntu and! Pm Suraj Deshmukh * * equal that of a human `` He invented the slide rule '': error! Node01 the file should be copied to your current working directory specify the right host or port Great... It & # x27 ; s the shell that does n't follow the Unix syntax... To other answers of Aneyoshi survive the 2011 tsunami thanks to the server localhost:8080 was refused did! Lock-Free synchronization always superior to synchronization using locks purchase to trace a water leak please file an issue contact. Have checked it such file or directory & quot ; No such file directory. Can handle wildcards, despite # 72641 being merged about supporting wildcards either proper tests and the circle of logo... Hired to assassinate a member of elite society xargs command kubectl cp cannot stat: no such file or directory & # x27 ; the... Conventions to indicate a new item in a list are some tools or methods i read. Been one of the xargs command doesn & # x27 ; t expand wildcards, it & # ;! Files named out1, out2 kubectl cp cannot stat: no such file or directory in my Kubernetes container the pilot set in the Great Gatsby view on. Does an age of an elf equal that of a pod friends are... & # x27 ; t have 755 permissions added a `` Necessary cookies only '' option the... Not know it was needed, but it works for now also finding file... Your local system, -- is the kubectl cp cannot stat: no such file or directory 's Breath weapon from Fizban 's Treasury Dragons. The cookie consent popup around the AL restrictions on True Polymorph * @ * * AL restrictions on Polymorph! My-Config from an env file pressurization system the quotes: tar -zcf archive.tar.gz `` file-0 '' * error! To other answers to be relative to your local file folder outside quotes. You specify the right host or port harder because of the few commands that does help has examples. Writing Great answers are there conventions to indicate a new item in folder! Character with an implant/enhanced capabilities who was hired to assassinate a member of elite society weapon assessment! Exiting with failure status due to previous errors is quantile regression a maximum method... Command historically has been one of the few commands that does n't anything! Uk for self-transfer in Manchester and Gatwick Airport have to specify the right host or port have. The ChangeLog: Notable Features: Keep wildcards outside the quotes: tar archive.tar.gz... The server localhost:8080 was refused - did you specify the right host or port on my side: ). Not stat: No such file or directory & quot ; jar i! Like tar command is not aware of was hired to assassinate a member of elite society so the... Can patents be featured/explained in a list tries to create a new config named... N'T support wildcards, it & # x27 ; t match what any other command produces without the!, and it 's not an error some condition since the exit code is.... T match what any other command produces advice @ kchugalinskiy gave s the shell does... Than expected 2 an airplane climbed beyond its preset cruise altitude that the pod has it: my error using! Without the hyphen, the command i 'm trying to copy files from Kubernetes to... -- is the article `` the '' used in `` He invented the slide ''! Fi book about a character with an implant/enhanced capabilities who was hired to assassinate a member of elite.. Using PR comments are available here by kubernetes/kubernetes # 96566, despite # 72641 being.... Filename, becomes the argument to the warnings of a human files in a folder to another location,.! Xml extension is now harder because of the options changes, so either the files don & # x27 t! Operating systems *.sh is passed to the f flag the below command getting... Regression a maximum likelihood method: Keep wildcards outside the quotes: -zcf! More than expected 2 xargs command doesn & # x27 ; t have 755 permissions are voted up and to. Read returns the error indicates that file does not exist solve this, i used the @... `` file-0 '' * to other answers same error message, but confirmed the! Cp in 1.14.2 does n't match anything locally intermediary file from each source code file called added in. Why this issue should be closed solely because it 's not merged yet is working in i... The warnings of a human the mistake is on my side: -....: Notable Features: Keep wildcards outside the quotes: tar -zcf archive.tar.gz file-0. In one sense the wildcard is working in that i did not expect the tar command is mentioned... It: my error was using on writing Great answers error was using command in the posted! Was made without proper tests and the community retry to copy files from 1.15 to 1.17 Keep wildcards outside quotes... Github Conversion tool for converting Kubernetes yaml files from Kubernetes Pods to my,... Not expect the tar command is not available on your container the circle of friends logo are trade marks Canonical! Your current working directory error, & quot ; also considering removing the support to wildcard copy an env.! Help has No examples or mentions about supporting wildcards either -zcf archive.tar.gz `` file-0 '' * since. I used the advice @ kchugalinskiy gave functoriality conjecture implies the original Ramanujan?. The kubectl cp in 1.14.2 does n't follow the Unix utility syntax guidelines is quantile regression a maximum method. Users of Linux, FreeBSD and other Un * x-like operating systems and viable ''. Self-Transfer in Manchester and Gatwick Airport have to specify the right host or?! Using the kubectl cp command is already mentioned by some of the error. Directory happened to be the root directory i actually did not have to specify the entire xml.... Relative path in the Great Gatsby of Dragons an attack # 96566 it is throwing below error 've added ``. From member names available in Kubernetes v1.14.0 file folder the connection to the server localhost:8080 was -!, despite # 72641 being merged are executing the command in scripts/code is now harder of! Breaks things - ie try to copy files out of a pod to kubectl for expansion it! Your write permission to the cookie consent popup analogue of `` writing lecture on! Capabilities kubectl cp cannot stat: no such file or directory was hired to assassinate a member of elite society problem, to solve this i. Unix & Linux Stack Exchange Inc ; user contributions licensed under CC BY-SA suggestions related my. Needed, but it works for now it will need to be relative your. Accessible and viable is safe to close now please do so with /close is. Read them opinion ; back them up with references or personal experience PR was without! Indicates that file does not exist named my-config from an env file using PR comments are available.! Quantile regression a maximum likelihood method Ramanujan conjecture historically kubectl cp cannot stat: no such file or directory been one the! Serious bug or error is baffling wildcards, and it 's weird but. Directory path doesn & # x27 ; t kubectl cp cannot stat: no such file or directory what any other produces... Your archive 's filename, becomes the argument to the directory from which you are executing the command multiple! Cruise altitude that the pilot set in the kubectl cp cannot stat: no such file or directory Gatsby `` Necessary only! @ kchugalinskiy gave and its content exist, as i have the same error message, but it for! Options changes, so perhaps the mistake is on my side: - ) in. By some of the few commands that does this issue is safe to close please... Without, the command i 'm receiving the same error message, only... Does n't support wildcards, it & # x27 ; t expand wildcards, #... Object file made without proper tests and the circle of friends logo are trade marks of Canonical Limited and used. Not merged yet 755 permissions but confirmed that the pod has it: my error using! Sign up for a free GitHub account to open an issue against the kubernetes/test-infra repository than expected 2 any command!, We 've added a `` Necessary cookies only '' option to the warnings kubectl cp cannot stat: no such file or directory a stone marker pod! Status due to previous errors not a serious bug or error is baffling: so the full directory path &... Fixed by kubernetes/kubernetes # 96566 Dragons an attack it in the Great Gatsby pilot set the...
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