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Java.io.ioexception Cannot Allocate Memory Runtime.exec

Specifying a fixed heap causes the problem, specifying the same size heap with more headroom and it works: ----- [email protected]:~/tmp$ java -Xms2048m -Xmx2048m DoRuntime total: 2075918336 max: 2075918336 free: 2064465248 Exception Show Alexander Karaivanov added a comment - 15/Sep/06 12:46 AM Right. Show Gunter Zeilinger added a comment - 15/Sep/06 1:24 AM I have to pass for the moment. Do notice the line in the above quote ""sh": java.io.IOException: error=12, Cannot allocate memory." The server will generate a world, but you can not connect to it using the MC client. weblink

Status: RESOLVED DUPLICATE of bug 156713 Product: versioncontrol Classification: Unclassified Component: Subversion Version: 6.x Hardware: All All Priority: P3 (vote) TargetMilestone: TBD Assigned To: issues@versioncontrol QA Contact: issues@versioncontrol URL: http://statistics.netbeans.org/except... Yes No Thanks for your feedback! Upgrade to a later version of Java, as indicated in the last post here: http://forums.bukkit.org/threads/server-startup-error-12-cannot-allocate-memory-build-493.7481/ mrormus, 28, 2012 #10 (You must log in or sign up to reply here.) Show If you don't want to replace openjdk, the 'overcommit_memory' hack works as well –Dzhu Nov 22 '12 at 9:47 add a comment| 11 Answers 11 active oldest votes up vote 16

Not the answer you're looking for? This tool uses JavaScript and much of it will not work correctly without it enabled. The program is: [[email protected] sisma-acquirer]# cat prova.java import java.io.IOException; public class prova { public static void main(String[] args) throws IOException { Runtime.getRuntime().exec("ls"); } } The result is: [[email protected] sisma-acquirer]# javac prova.java

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Skip navigationOracle Community DirectoryOracle Community But that may depend on your operating system; I'm not sure. What is this c. 1948 private plane with a sliding canopy? ENTRY "Linux, Runtime.exec, fork = java.lang.ProcessBuilder.start, java.io.IOException: "cannot allocate memory"?" Date:May 4th, 2010Tags:Comments: 0 Join date: 11-30-99Posts:23 View Counter: 371 views Rate it Ad Poll Your skill as shell programmer is?

Feeds: Do you also have some huge server? Normally the kernel will allow a certain amount of overcommit of memory (in the default, heuristic mode - mode 0 if you `cat /proc/sys/vm/overcommit_memory`). Polyglot Anagrams Cops' Thread Someone peeled an American flag sticker off of my truck. LoL Pro LoL Pro Dominate with Pro LoL guides.

Any advice would be greatly appreciated. Checking out $linux_src/include/asm-generic/errno-base.h indeed enumerates ENOMEM to 12. why would the child process ever have anything to do with it? Can you show the stack trace? "I'm not back." - Bill Harding, Twister vidya gandrakota Greenhorn Posts: 5 posted 8 years ago Thanks for your response, Following is the stack

Should you change a thermostat when changing your water pump Why can issuing the same command create more output in tty than in pts/gnome-terminal? You signed in with another tab or window. Space of real sequences with finitely many nonzero elements is a Banach space? Of course you don't use the memory since the 'ls' replaces the duplicate Java process.

Please turn JavaScript back on and reload this page. http://pgexch.com/java-io-ioexception-cannot/java-io-ioexception-cannot-run-program-xjc.html Simple ‘java -server' may do the trick? if you run top, how much free memory do you have ? This will also depend on the other applications running on the same machine.We recommend allocating at least swap equal to 4 x JVM_MAXIMUM_MEMORY, or 2 x PHYSICAL RAM, whichever is larger.

root is allowed to allocate slighly more memory in this mode. Already have an account? Am I missing something? -ryan woodrum Edited by: rwoodrum on Dec 5, 2007 8:41 AM Like Show 0 Likes(0) Actions 14. check over here Show Gunter Zeilinger added a comment - 15/Sep/06 12:41 AM I don't think, the problem is related to a shortage of available heap space.

Like Show 0 Likes(0) Actions 12. How can I trace down the real underlying reason for this to fail? In a finally block.

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Should not that be enough for a small test setup? Hide Permalink Gunter Zeilinger added a comment - 15/Sep/06 2:02 AM Skip -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000" in bin/run.conf: # # Specify options to pass to the Java VM. # if [ "x$JAVA_OPTS" = For Linux, this can be resolved by enabling over-committing memory (see option 3 ofForking JVM). Usage of a spawn() trick instead of the plain fork()/exec() is advised.

Without going into too much detail, this application at a point will use a Runtime exec call to fire off a bash shell script. All times are in JavaRanch time: GMT-6 in summer, GMT-7 in winter Contact Us | advertise | mobile view | Powered by JForum | Copyright © 1998-2016 Paul Wheaton DashboardsProjectsIssuesAgile Help Kill some of the jobs which are not required. http://pgexch.com/java-io-ioexception-cannot/java-io-ioexception-cannot-run-program-jad-exe.html Hide Permalink Gunter Zeilinger added a comment - 15/Sep/06 12:41 AM I don't think, the problem is related to a shortage of available heap space.

If I have omittied any potentially relevant information, please let me know. When I saw this, I started looking at the memory commit inside of /proc/meminfo to see what was going on when I would launch the jvm with the varying Xmx and Hide Permalink Gunter Zeilinger added a comment - 16/Sep/06 11:29 AM Alex already found the reason for the "Cannot allocate memory": The swap was switched off accidentally .