Netbeans Error Creating Jvm
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Invalid Maximum Heap Size
just like you, helping each other. Join them; it only takes a minute: Sign up Error: Could not create the Java Virtual Machine up vote 8 down vote favorite 3 I have visited all existing questions which are related to my question but I still have a problem. All installations are correctly installed. I am using error occurred during initialization of vm could not reserve enough space for object heap the newest Netbeans version. After executing program I have this error: Error: Could not create the Java Virtual Machine. Error occurred during initialization of VM Could not reserve enough space for object heap Error: A fatal exception has occurred. Program will exit. And my Netbeans.conf is: # ${HOME} will be replaced by JVM user.home system property netbeans_default_userdir="${HOME}/.netbeans/7.1.2" # Options used by NetBeans launcher by default, can be overridden by explicit # command line switches: netbeans_default_options="-J-client -J-Xss2m -J-Xms16m -J-XX:PermSize=16m -J-Dapple.laf.useScreenMenuBar=true -J-Dapple.awt.graphics.UseQuartz=true -J-Dsun.java2d.noddraw=true -J-Dsun.zip.disableMemoryMapping=true" # Note that default -Xmx and -XX:MaxPermSize are selected for you automatically. # You can find these values in var/log/messages.log file in your userdir. # The automatically selected value can be overridden by specifying -J-Xmx or # -J-XX:MaxPermSize= here or on the command line. # If you specify the heap size (-Xmx) explicitly, you may also want to enable # Concurrent Mark & Sweep garbage collector. In such case add the following # options to the netbeans_default_options: # -J-XX:+UseConcMarkSweepGC -J-XX:+CMSClassUnloadingEnabled J-XX:+CMSPermGenSweepingEnabled # (see http://wiki.ne
Summary: JVM creation failed Status: RESOLVED FIXED Product: platform Classification: Unclassified Component: Launchers&CLI Version: 7.0 Hardware: PC Windows XP Priority: P1 with java runtime environment 4 votes (vote) TargetMilestone: 7.0.1 Assigned To: Antonin Nebuzelsky QA Contact: issues@platform URL: Whiteboard:
Java 64 Bit
Keywords: Duplicates: 195114 197593 202201 (view as bug list) Depends on: Blocks: Show dependency tree /graph Reported: 2010-04-12
Java Update
16:54 UTC by fr3sh Modified: 2014-12-17 00:39 UTC (History) CC List: 14 users (show) christianlerch drmandarin js-java jtulach masaki mmirilovic musilt2 Nox NullPointer pjiricka rlilly scanti thurka ynov See Also: Issue Type: DEFECT Exception http://stackoverflow.com/questions/12808752/error-could-not-create-the-java-virtual-machine Report : Attachments netbeans conf file (1.48 KB, application/octet-stream) 2011-05-16 12:45 UTC, raviparekh Details jmap creation failed (95.52 KB, image/png) 2011-05-26 09:09 UTC, raviparekh Details original netbeans conf file (1.48 KB, text/plain) 2011-05-27 21:55 UTC, drmandarin Details View All Add an attachment (proposed patch, testcase, etc.) Note You need to log in before you can comment on or make changes to this bug. Description fr3sh 2010-04-12 https://netbeans.org/bugzilla/show_bug.cgi?id=183941 16:54:36 UTC Hi I cant run netbeans when I try to run the error is pop up and I see something like this JVM creation failed How can I solve the problem? Comment 1 Yulia Novozhilova 2010-04-13 10:00:56 UTC Hi, 1) which jdk do you use? 2) please, attach here etc/netbeans.conf file 3) please, try to play with -J-Xmx (run NetBeans with -J-Xmx128m, -J-Xmx256m, -J-Xmx512m). Does it help? Comment 2 fr3sh 2010-04-13 11:52:18 UTC This is fresh install of netbeans I have JDK 1.6. On other computer it's works ok with the same instalation of netbeans and JDK. When I try to run netbeans with this parametr -J-Xmx256m its runs yupi When I try to run netbeans with this parametr -J-Xmx512m its give me this: Could not reserve enough space for object heap Why its so when I have 2 gb of ram ?? Can I run it normaly ever?? This is conf # ${HOME} will be replaced by JVM user.home system property netbeans_default_userdir="${HOME}/.netbeans/6.8" # Options used by NetBeans launcher by default, can be overridden by explicit # command line switches: netbeans_default_options="-J-Dorg.glassfish.v3ee6.installRoot=\"C:\Program Files\sges-v3\" -J-client -J-Xverify:none -J-Xss2m -J-Xms32m -J-XX:PermSize=32m -J-XX:MaxPermSize=200m -J-Dapple.laf.useScreenMenuBar=true -J-Dsun.java2d.noddraw=true" # Note that a default -Xmx is selected for you
Επιλέξτε τη γλώσσα σας. Κλείσιμο Μάθετε περισσότερα View this message in English Το YouTube εμφανίζεται στα Ελληνικά. https://www.youtube.com/watch?v=9ieEZnnAufs Μπορείτε να αλλάξετε αυτή την προτίμηση παρακάτω. Learn more You're viewing YouTube in Greek. You http://www.java67.com/2012/10/could-not-create-java-virtual-machine.html can change this preference below. Κλείσιμο Ναι, θέλω να τη κρατήσω Αναίρεση Κλείσιμο Αυτό το could not βίντεο δεν είναι διαθέσιμο. Ουρά παρακολούθησηςΟυράΟυρά παρακολούθησηςΟυρά Κατάργηση όλωνΑποσύνδεση Φόρτωση... Ουρά παρακολούθησης Ουρά __count__/__total__ netbeans error jvm creation failed [FIXED].avi Shaheer Tahir ΕγγραφήΕγγραφήκατεΚατάργηση εγγραφής2121 Φόρτωση... Φόρτωση... Σε λειτουργία... Προσθήκη σε... Θέλετε error could not να το δείτε ξανά αργότερα; Συνδεθείτε για να προσθέσετε το βίντεο σε playlist. Σύνδεση Κοινή χρήση Περισσότερα Αναφορά Θέλετε να αναφέρετε το βίντεο; Συνδεθείτε για να αναφέρετε ακατάλληλο περιεχόμενο. Σύνδεση Στατιστικά στοιχεία 20.543 προβολές 109 Σας αρέσει αυτό το βίντεο; Συνδεθείτε για να μετρήσει η άποψή σας. Σύνδεση 110 7 Δεν σας αρέσει αυτό το βίντεο; Συνδεθείτε για να μετρήσει η άποψή σας. Σύνδεση 8 Φόρτωση... Φόρτωση... Φόρτωση... Η δυνατότητα αξιολόγησης είναι διαθέσιμη όταν το βίντεο είναι ενοικιασμένο. Αυτή η λειτουργία δεν είναι διαθέσιμη αυτήν τη στιγμή. Δοκιμάστε ξανά α
-Xmx "Could not create the Java virtual machine" is a general Java Virtual Machine error when you run java command directly or indirectly and its not able to create virtual machine because of invalid maximum heap size, invalid minimum heap size or just any error in command line. This error not only come when you run Java program from command line but also when you run them using any IDE like Eclipse or Netbeans. Could not create the Java virtual machine invalid maximum heap size -Xmx is a special case for it which comes when you try to run your java command with -Xmx option and value of that option is invalid like syntax error, value error or anything else. In this Java article we will see couple of scenarios when you get "Could not create the Java virtual machine Invalid maximum heap size: -Xmx" which will help you to avoid those error and fix this problem. 1) You run Java command with -Xmx and heap size is more than what java can have on that operating system. As we discussed in 10 points of Java heap space that maximum heap size varies based upon machine architecture e.g. 32 bit or 64 bit, JVM bit size e.g. 32 bit JVM or 64 bit JVM and operating system. In 32 bit machine though theoretical limit of maximum heap size is 4GB, it varies on operating system to operating system e.g. on 32 bit windows XP maximum heap size limits upto 1.5G due to various reason while on 64 bit Solaris machine even with 32 bit JVM you can afford around 3.5GB. So when you run following java command in 32 bit Windows XP machine, you will get "Could not create the Java virtual machine : Could not reserve enough space for object heap" and Error occurred during initialization of VM ~/java java -Xmx1800M Hello Error occurred during initialization of VM Could not reserve enough space for object heap Could not create the Java virtual machine 2) "Could not create the Java virtual machine : Invalid maximum heap size -Xmx" error actually comes due to syntactical error. for example look at the below java command and see if you can spot the reason of "Could not create the Java virtual machine : Invalid maximum heap size -Xmx" ~/java java -Xmx 1400M Hello Could not create the Java virtual machine. Invalid maximum heap size: -Xmx If you look carefully you will space between -Xmx and 1800M, which is causing "Could not create the Java virtual machine : Invalid maximum heap size -Xmx". syntactically there should not be any space between -Xmx and heap size. Just remove the space between -Xmx and 1400M and it will work. ~/java java -Xmx1400M Hello Hi..... Java Another common syntax error while specifying maximum heap size is using world lik KB, MB or GB. ~/java java -Xmx150