500 Error Ebadf Bad File Descriptor
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Error Ebadf Read Meteor
up Node.js : EBADF, Bad file descriptor up vote 4 down vote favorite If I reload my application (from the browser with the reload button) a lots of times like 50 reload/10 seconds it gives me this error: events.js:45 throw arguments[1];
Ebadf (bad File Descriptor) Android
// Unhandled 'error' event ^ Error: EBADF, Bad file descriptor This seems to me like a bandwidth error or something like that, originally I've got the error when I played with the HTML 5 Audio API, and If I loaded the audio file 10-15 times sequentially then I've got the error, but now I've discovered that I get the error without the Audio API too just by reloading the site a lots of times, also Safari gives me the error much faster than ebadf bad file descriptor python Chrome (WTF?) I'm using Node.js 0.4.8 with express + jade and I'm also connected to a MySQL database with the db-mysql module. I can't find any articles on the web about this topic what helps, so pleeease let me know what can cause this error because it's really confusing :( node.js file-descriptor share|improve this question edited Jul 14 '11 at 5:49 asked Jul 14 '11 at 4:39 Adam 13.1k4299169 add a comment| 2 Answers 2 active oldest votes up vote 2 down vote accepted By "reload your application" do you mean refresh your app's home page from a browser, or actually stop and restart the node.js server process? I assume the former, in which case if you can't reliably reproduce this it will be pretty tricky to debug, especially since you don't have a good stack trace to pinpoint the source. But if you use the express.js app.error hook (docs here) you'll want to log the error path from the "Bad file descriptor" error, which should hopefully clue you in to whether this is a temporary file that got deleted or what. In terms of the actual cause, we can only offer guesses since "Bad file descriptor" is a very generic low level error that basically means you are calling an operation on a file descriptor that is no longer in the correct state to handle that operation (like reading a closed file, opening a file that has been deleted, etc). share|improve this answer answered Jul 14 '
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of this site About Us Learn more about Stack Overflow the company node fs Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a http://stackoverflow.com/questions/6688552/node-js-ebadf-bad-file-descriptor minute: Sign up Error: EBADF, bad file descriptor when running node using nohup of forever up vote 3 down vote favorite I have a problem with node.js running a small web server serving files from the file system. When starting it with node server.js it works like a charm but when starting it with nohup or forever node.js can't find the files. http://stackoverflow.com/questions/16604176/error-ebadf-bad-file-descriptor-when-running-node-using-nohup-of-forever node.js nohup forever share|improve this question asked May 17 '13 at 7:57 javabeangrinder 2,91821531 add a comment| 3 Answers 3 active oldest votes up vote 0 down vote accepted It turned out to be the file path of the file that was the problem. When running the server using node the working directory is the same as the server.js file thus node.js manages to find the file. When starting whilst using nohup or just starting with forever the working directory doesn't seem to be the same as server.js. I solved this by prepending the global variable __dirname to the filename. share|improve this answer edited May 17 '13 at 8:14 answered May 17 '13 at 7:57 javabeangrinder 2,91821531 add a comment| up vote 0 down vote This works for me: nohup node server.js
random static files during a page load: Error reading /var/www/.htaccess on line 1: Bad file descriptor This only started happening after updating to Docker 1.11.1-beta13 mvdstam (Mvdstam) 2016-05-26 13:42:41 UTC #2 https://forums.docker.com/t/bad-file-descriptor-after-updating-to-1-11-1-beta13/13623 I can confirm this. When requesting "many" static files during a page load (in my case, just 2 files), my PHP-FPM process gets killed randomly: Pasted image711x164 79.6 KB This is always reproducible when doing a full page-refresh. When the browser has the assets cached, this problem doesn't occur because the files don't need to be downloaded again. marclennox (Marc Lennox) 2016-05-26 14:28:14 UTC #3 Same, seeing bad file this error a lot in my Rails app after upgrading to beta13. Errno::EBADF: Bad file descriptor @ io_fread stupschwartz (Stupschwartz) 2016-05-26 19:31:16 UTC #4 We're seeing bad file descriptors as well with a python uwsgi app. Seems like a permissions issue or something. I was getting file descriptor errors once I updated. Then I ran chmod 777 -R * from within our container on the entire repo and bad file descriptor then things started working again. Only two of us are using Docker for Mac and we're both having this issue. One person is using docker toolbox and has no issues and two other people are using ubuntu without an issue. Let me know if I can provide additional information. tkinz27 (tk) 2016-05-26 21:01:07 UTC #5 I think I was hitting the same issue. For me I was running an ansible playbook from within the container, and about halfway through the role I would start seeing "bad file descriptor" errors then ansible would just fail to find template files. Finally docker would either hang or crash and some supervising daemon would restart the whole VM (at least I think thats what its doing). I tried capturing some log output but all I see is May 26 13:45:34 LP-AKINS-OSX Docker[4841]
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