cannot create jvm
I downloaded the express-c for win, and run the script "server.start.bat", but the RTC server cannot be loaded, the dos window flashed and disappeared.
I change the content of the script "server\tomcat\bin\startup.bat,
so that the dos prompt windows keeps on the screen.
"call "%EXECUTABLE%" start %CMD_LINE_ARGS%"
to
call "%EXECUTABLE%" run %CMD_LINE_ARGS%
Then, on a dos prompt, I run "server.start.bat", the following shows:
"
JVMJ9VM015W Initialization error for library j9gc23(2): Failed to instantiate heap; 1500M requested.
Cannot create java virtual machine.
"
My laptop's OS is Windows xp sp2, and has 4G RAM.
Before I run "server.start.bat", the system show the free physical RAM 1866000k.
Help, pls.
I change the content of the script "server\tomcat\bin\startup.bat,
so that the dos prompt windows keeps on the screen.
"call "%EXECUTABLE%" start %CMD_LINE_ARGS%"
to
call "%EXECUTABLE%" run %CMD_LINE_ARGS%
Then, on a dos prompt, I run "server.start.bat", the following shows:
"
JVMJ9VM015W Initialization error for library j9gc23(2): Failed to instantiate heap; 1500M requested.
Cannot create java virtual machine.
"
My laptop's OS is Windows xp sp2, and has 4G RAM.
Before I run "server.start.bat", the system show the free physical RAM 1866000k.
Help, pls.
2 answers
On 2/10/2010 11:23 AM, gaoguoliangtt wrote:
It seems to be a memory problem. The JVM asks for 1.5Gb for the Heap
plus its own necessary memory which doesn't fit in your 1.8Gb.
Not as final solution, but just as a test, can you edit this file
....\server\server.startup.bat and modify at line 70, -Xmx1500m by
-Xmx1024m for example?
Hope it helps,
Chemi.
I downloaded the express-c for win, and run the script
"server.start.bat", but the RTC server cannot be loaded,
the dos window flashed and disappeared.
I change the content of the script
"server\tomcat\bin\startup.bat,
so that the dos prompt windows keeps on the screen.
"call "%EXECUTABLE%" start %CMD_LINE_ARGS%"
to
call "%EXECUTABLE%" run %CMD_LINE_ARGS%
Then, on a dos prompt, I run "server.start.bat", the
following shows:
"
JVMJ9VM015W Initialization error for library j9gc23(2): Failed to
instantiate heap; 1500M requested.
Cannot create java virtual machine.
"
My laptop's OS is Windows xp sp2, and has 4G RAM.
Before I run "server.start.bat", the system show the free
physical RAM 1866000k.
Help, pls.
It seems to be a memory problem. The JVM asks for 1.5Gb for the Heap
plus its own necessary memory which doesn't fit in your 1.8Gb.
Not as final solution, but just as a test, can you edit this file
....\server\server.startup.bat and modify at line 70, -Xmx1500m by
-Xmx1024m for example?
Hope it helps,
Chemi.
On 2/10/2010 11:23 AM, gaoguoliangtt wrote:
I downloaded the express-c for win, and run the script
"server.start.bat", but the RTC server cannot be loaded,
the dos window flashed and disappeared.
I change the content of the script
"server\tomcat\bin\startup.bat,
so that the dos prompt windows keeps on the screen.
"call "%EXECUTABLE%" start %CMD_LINE_ARGS%"
to
call "%EXECUTABLE%" run %CMD_LINE_ARGS%
Then, on a dos prompt, I run "server.start.bat", the
following shows:
"
JVMJ9VM015W Initialization error for library j9gc23(2): Failed to
instantiate heap; 1500M requested.
Cannot create java virtual machine.
"
My laptop's OS is Windows xp sp2, and has 4G RAM.
Before I run "server.start.bat", the system show the free
physical RAM 1866000k.
Help, pls.
It seems to be a memory problem. The JVM asks for 1.5Gb for the Heap
plus its own necessary memory which doesn't fit in your 1.8Gb.
Not as final solution, but just as a test, can you edit this file
....\server\server.startup.bat and modify at line 70, -Xmx1500m by
-Xmx1024m for example?
Hope it helps,
Chemi.
Yes, got it!
At least, I can try it now. tks.