Java Ioexception Error 2
Contents |
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About java.io.ioexception error=2 no such file or directory linux Us Learn more about Stack Overflow the company Business Learn more about hiring java.io.ioexception: cannot run program jenkins developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join error:java.io.ioexception: error=2, no such file or directory android studio 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 minute: Sign up java.io.IOException: Cannot run program error=2, java runtime error=2 no such file or directory No such file or directory up vote 5 down vote favorite 1 I have a java class in which I call a runshellscript method that will execute a script. It worked well with mysql but I cannot seem to find out why it wont work well with psql. Here is an excerpt of my runshell method: public class RunShellScript { public static void runShellScript (String unixCommand)
Createprocess Error=2 The System Cannot Find The File Specified Java
{ try { Runtime runtime=Runtime.getRuntime(); //Process process=runtime.exec(new String [] { "/bin/csh", "-c", unixCommand}); Process process=runtime.exec(new String [] {unixCommand}); InputStream stderr=process.getErrorStream(); InputStreamReader isr=new InputStreamReader (stderr); BufferedReader br=new BufferedReader (isr); String line=null; System.out.println("
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this
Java Io Ioexception Cannot Run Program Createprocess Error 5 Access Is Denied
site About Us Learn more about Stack Overflow the company Business Learn more java processbuilder cannot run program no such file or directory about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x java processbuilder error=2 no such file or directory 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 minute: Sign up CreateProcess error=2, http://stackoverflow.com/questions/11787479/java-io-ioexception-cannot-run-program-error-2-no-such-file-or-directory 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 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; http://stackoverflow.com/questions/19621838/createprocess-error-2-the-system-cannot-find-the-file-specified 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.
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 Pulse Graphs New issue java.io.IOException: error=2, No such file or directory #1 Closed Erve1879 opened this Issue Oct 22, https://github.com/awslabs/amazon-kinesis-client-python/issues/1 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 https://ubuntuforums.org/showthread.php?t=1457216 hit a 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 no such 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 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 no such file 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
Get Kubuntu Get Xubuntu Get Lubuntu Get UbuntuStudio Get Mythbuntu Get Edubuntu Get Ubuntu-GNOME Get UbuntuKylin Ubuntu Code of Conduct Ubuntu Wiki Community Wiki Other Support Launchpad Answers Ubuntu IRC Support AskUbuntu Official Documentation User Documentation Social Media Facebook Twitter Useful Links Distrowatch Bugs: Ubuntu PPAs: Ubuntu Web Upd8: Ubuntu OMG! Ubuntu Ubuntu Insights Planet Ubuntu Activity Page Please read before SSO login Advanced Search Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [SOLVED] Error invoking a shell script from a java program Having an Issue With Posting ? Do you want to help us debug the posting issues ? < is the place to report it, thanks ! Results 1 to 3 of 3 Thread: Error invoking a shell script from a java program Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode April 18th, 2010 #1 siteregsam View Profile View Forum Posts Private Message 5 Cups of Ubuntu Join Date Apr 2010 Location India Beans 42 DistroUbuntu 9.10 Karmic Koala Error invoking a shell script from a java program Hi, I am trying to invoke a shell script file in a java program. The shell script file 'loadinfo.sh' contains #!/bin/bash +x echo DATE':' > loadinfo.txt date >> loadinfo.txt echo \ >> loadinfo.txt echo CPU USAGE INFO':' >> loadinfo.txt cat /proc/stat >> loadinfo.txt echo \ >> loadinfo.txt echo MEMORY USAGE INFO':' >> loadinfo.txt cat /proc/meminfo >> loadinfo.txt And my java program that invokes 'loadinfo.sh' is import java.io.*; import java.lang.Runtime; public class scr { public static void main(String[] args) { //Process proc = null; try { Process proc = Runtime.getRuntime().exec("hello.sh"); } catch (Exception e) { e.printStackTrace(); } } } When i execute the java file i am getting following error sam@AcerAspire:~/Desktop/code$ java scr java.io.IOException: Cannot run progra