Error occurred during initialization of VM
Hi All, This question is probably Java issue, but I want to run by this list first. I am running FOP 0.025 on 2 machines. Because the XML files are very large I set the heap size to Xmx1056mb. On one machine it works and another I get this error: Error occurred during initialization of VM Could not reserve enough space for object heap Could not create the Java virtual machine. Machine 1 (works) stats: Intel Duel Core CPU @2.10GHz/2.07 GHz 2.99 GB Ram Java 1.6.0_11 jdk 1.6.0_11 Machine 2 (doesnt work) Stats: Pentium Dual CPU E2180 @ 2.00 GHz 2.00 GHz, 3.24 GB of RAM Java 1.6.0_11 As you can see I have enough memory in both machines. The only difference is Machine 1 has the JDK. Could this be the issue or its a configuration issue. Any suggestions? Thanks, -- View this message in context: http://www.nabble.com/Error-occurred-during-initialization-of-VM-tp22849015p22849015.html Sent from the FOP - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org
Re: Error occurred during initialization of VM
Is there any reason why you're using .025? The latest release is 0.95. Also, can you give a bit more detail of how you're using it? Is it stand-alone? Are you using your own scripts? Is it a servlet? What's your platform? On Thu, Apr 2, 2009 at 10:19 AM, bonekrusher djs...@yahoo.com wrote: Hi All, This question is probably Java issue, but I want to run by this list first. I am running FOP 0.025 on 2 machines. Because the XML files are very large I set the heap size to Xmx1056mb. On one machine it works and another I get this error: Error occurred during initialization of VM Could not reserve enough space for object heap Could not create the Java virtual machine. Machine 1 (works) stats: Intel Duel Core CPU @2.10GHz/2.07 GHz 2.99 GB Ram Java 1.6.0_11 jdk 1.6.0_11 Machine 2 (doesnt work) Stats: Pentium Dual CPU E2180 @ 2.00 GHz 2.00 GHz, 3.24 GB of RAM Java 1.6.0_11 As you can see I have enough memory in both machines. The only difference is Machine 1 has the JDK. Could this be the issue or its a configuration issue. Any suggestions? Thanks, -- View this message in context: http://www.nabble.com/Error-occurred-during-initialization-of-VM-tp22849015p22849015.html Sent from the FOP - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org -- Sam Fuqua ΣΝ ΘΗ 454
Re: Error occurred during initialization of VM
On 02 Apr 2009, at 16:19, bonekrusher wrote: Hi Phil snip / Machine 2 (doesnt work) Stats: Pentium Dual CPU E2180 @ 2.00 GHz 2.00 GHz, 3.24 GB of RAM Java 1.6.0_11 As you can see I have enough memory in both machines. The only difference is Machine 1 has the JDK. Could this be the issue or its a configuration issue. Not really sure, but the stats above (most likely) only reflect the amount of physical RAM available. Any other processes running on that machine that could be eating part of that 3.84GB? IOW: Can you check whether there is enough *free* memory at JVM startup time? Regards Andreas - To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org
Re: Error occurred during initialization of VM
Thanks... I am running from the command line. We are in the process of upgrading to 95 - in the mean time I have 18 tech writers using 0.025 - Andreas, How can I check whether there is enough *free* memory at JVM startup time? Thanks, -- View this message in context: http://www.nabble.com/Error-occurred-during-initialization-of-VM-tp22849015p22854270.html Sent from the FOP - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org
Re: Error occurred during initialization of VM
Thanks - I am running windows - The problem is that Java doenst even start - so i cant see what is happening in task manager Andreas Delmelle-2 wrote: On 02 Apr 2009, at 20:29, bonekrusher wrote: Hi Phil Andreas, How can I check whether there is enough *free* memory at JVM startup time? That depends on the OS. If it is Windows, then checking the Task Manager could already give a clue. On Mac OS X, the tool would be the Activity Monitor. Not sure what the equivalent is for Linux, Solaris, etc. Cheers Andreas - To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org -- View this message in context: http://www.nabble.com/Error-occurred-during-initialization-of-VM-tp22849015p22854740.html Sent from the FOP - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org
Re: Error occurred during initialization of VM
On 02 Apr 2009, at 21:03, Andreas Delmelle wrote: On 02 Apr 2009, at 20:54, bonekrusher wrote: Thanks - I am running windows - The problem is that Java doenst even start - so i cant see what is happening in task manager Oh, what I meant was: see if you have enough memory to begin with. Is there 1056MB free RAM available, or are you perhaps already using 80% before Java is even started? If yes, then that would explain why java.exe cannot allocate enough memory for the heap. Just thought of another possibility: in server environments, the RAM on one single machine is typically shared by different users. Maybe a policy is enabled on that particular machine that would place restrictions on the amount of memory that can be used by one account at any given time? I'm suddenly realizing that my earlier remark is not correct. It would only cause a lot of swapping, but should not lead to JVM initialization errors, IIC... Regards Andreas - To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org
Re: Error occurred during initialization of VM
Try running with decreased -Xmx settings. If lower values do work, then that would seem to point to memory restrictions imposed by the OS... - thats it - Because If I lower the memory settings on Xmx I get a Heap Error with large files. Thanks - you're the best Phil Andreas Delmelle-2 wrote: On 02 Apr 2009, at 21:27, bonekrusher wrote: Ok, see attached. http://www.nabble.com/file/p22855298/Windows%2BTask%2BManager.png OK, that should be no problem whatsoever, unless (see my follow-up mail). Try running with decreased -Xmx settings. If lower values do work, then that would seem to point to memory restrictions imposed by the OS... Regards Andreas - To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org -- View this message in context: http://www.nabble.com/Error-occurred-during-initialization-of-VM-tp22849015p22855636.html Sent from the FOP - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org
