Ioexception Error 2
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Java.io.ioexception Cannot Run Program No Such File Or Directory
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Error:java.io.ioexception: Error=2, No Such File Or Directory Android Studio
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 createprocess error=2 the system cannot find the file specified java is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up CreateProcess error=2, The system cannot find the file specified up vote 7 down vote favorite 2 I am writing a program in java which would execute winrar and unzip a java io ioexception cannot run program createprocess error 5 access is denied jar file for me placed in h:\myjar.jar into the folder h:\new. My java code goes something like this import java.io.File; import java.io.IOException; public class MainClass { public static void main(String[] args) { Runtime r=Runtime.getRuntime(); Process p=null; try { File dir=new File("C:/Program Files/WinRAR"); p=r.exec("winrar x h:\\myjar.jar *.* h:\\new",null,dir); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } } When i execute this, i am getting this error java.io.IOException: Cannot run program "winrar" (in directory "C:\Program Files\WinRAR"): CreateProcess error=2, The system cannot find the file specified at java.lang.ProcessBuilder.start(Unknown Source) at java.lang.Runtime.exec(Unknown Source) at java.lang.Runtime.exec(Unknown Source) at MainClass.main(MainClass.java:16) Caused by: java.io.IOException: CreateProcess error=2, The system cannot find the file specified at java.lang.ProcessImpl.create(Native Method) at java.lang.ProcessImpl.
Certification Databases Caching Books Engineering Languages Frameworks Products This Site Careers Other all forums Forum: I/O and Streams java.io.IOException: error=2, No such file or directory in mac OSX Balkishore pandey Greenhorn Posts: 19 posted 3 years ago Hi, I
Java.io.ioexception Cannot Run Program Permission Denied
am trying to run a node.js script from java. And the following is my source java processbuilder cannot run program no such file or directory code: public static void main(String[] args) throws IOException { String [] env=null; String[]callAndArgs= {"node","listport.js"}; Process p = Runtime.getRuntime().exec(callAndArgs,env, new java.io.File("/Users/username/Desktop/serialport")); System.out.println("------<<<<<<"); BufferedReader stdInput
Java.io.ioexception Cannot Run Program Arduino
= new BufferedReader(new InputStreamReader(p.getInputStream()));//getting the input BufferedReader stdError = new BufferedReader(new InputStreamReader(p.getErrorStream()));//getting the error interface_name = stdInput.readLine();//reading the output System.out.println(interface_name); } In doing so, i get an error java.io.IOException: error=2, No such file or directory What am I http://stackoverflow.com/questions/19621838/createprocess-error-2-the-system-cannot-find-the-file-specified doing wrong here? Any help? Ivan Jozsef Balazs Rancher Posts: 982 5 posted 3 years ago My guess is that you want to run a script, which is not runnable alone, but only in conjunction with the shell executable. The shell program could be bash or whatnot - I do not know mac OSX. Campbell Ritchie Sheriff Posts: 50555 82 posted 3 years ago Have you any idea which file doesn’t exist? I shall https://coderanch.com/t/603697/java-io/java/java-io-IOException-error-file move this thread, because it is too difficult for “beginning”. Balkishore pandey Greenhorn Posts: 19 posted 3 years ago Hi, Thanks a ton for replying. The file exists. When I type the same on terminal, the file executes. Ivan Jozsef Balazs Rancher Posts: 982 5 posted 3 years ago What do you type in on the terminal in order to run it? What is the file? A script or an executable? I maintain my first guess. Balkishore pandey Greenhorn Posts: 19 posted 3 years ago Hi, It is a script. A javascript file. Inorder to run it in terminal. I usually goto to the folder where the file exist and type node listport.js node is also set as environment variable. Thanks for the help. Ivan Jozsef Balazs Rancher Posts: 982 5 posted 3 years ago I see. You could try "node" with its full path name. Balkishore pandey Greenhorn Posts: 19 posted 3 years ago How should I do that by the way?? Ivan Jozsef Balazs Rancher Posts: 982 5 posted 3 years ago I assume "node" is a program picked by the command prompt. It must reside somewhere like /opt/where/ever/utils/node, so you can use the full path name. Just a wild guess though. Under Linux I'd use "type" or "which" to locate "node". oracle@izsak:/tmp> type bash bash is /bin/bash oracle@izsak:/t
Sign in Pricing Blog Support Search GitHub This repository Watch 37 Star 131 Fork 63 awslabs/amazon-kinesis-client-python Code Issues 8 Pull requests 7 Projects 0 https://github.com/awslabs/amazon-kinesis-client-python/issues/1 Pulse Graphs New issue java.io.IOException: error=2, No such file or directory #1 Closed Erve1879 opened this Issue Oct 22, 2014 · 12 comments Projects None yet Labels None yet Milestone No milestone Assignees No one assigned 5 participants Erve1879 commented Oct 22, 2014 @knorwood - Firstly, thanks for getting this out! Really great stuff. I've hit a cannot run small issue in that java can't find my program: java.io.IOException: Cannot run program "consumers.py": error=2, No such file or directory I've set the executableName = consumers.py in my properties file. Is that path relative to dir in which I'm running the command? Or is absolute? (I've tried both, with no luck). Also, I can't seem to find much on the cannot run program recommended way to daemonize the process? Thanks! Erve1879 commented Oct 22, 2014 If anyone comes along later, the path is (or can be) absolute. And to daemonize, look no further than supervisord Erve1879 closed this Oct 22, 2014 knorwood commented Oct 22, 2014 Hi @Erve1879 Thanks for the feedback and glad to hear you've gotten things working. I'll clarify some more for others. The MultiLangDaemon uses the environment that the jvm was launched in. On linux/unix systems the relevant environment variable that it uses to find the executable is PATH. You can test that your executable will be found using which