On SunOS 5.8 I get an error when starting a large Java process with over 2Gb memory.
When stopping several other Java processes we can start this process. This seems to indicate that we don't have enough consecutive memory blocks available.
top reports the following:
Thus even though we have 11Gb out of 32Gb free on our 6CPU system we can't allocate enough memory.
uptime reports:
Is it possible that the memory is too fragmented? How can we tell? or how can we fix this?
Hi,
I have 2 systems with same hardware and software. One system is giving me error "Error occurred during initialization of VM Could not reserve enough space for object " when I tried to increase JBoss App's heap size to 2GB while the other system is running fine without any issue. Is there... (5 Replies)
hi... i want to find oracle allocate how many memory really..
i execute this code to list memory on unix system : ps -eo pmem,args | sort -k 1 -r -n
outputs ;
%mem command
12.9|ora_smon_RTX
12.9|ora_s000_RTX
12.9|ora_reco_RTX
12.9|ora_qmnc_RTX... (2 Replies)
Hi,
In my proj, one process was running for 2 days. after 2 days its throwing an error message "shmget failed cannot allocate memory". the same problem happened every time.i.e. i can reproduce the same issue if my process is running for every 2 days for a same operation.Within this 2 days there... (1 Reply)
Hi,
In my proj, one process was running for 2 days. after 2 days its throwing an error message "shmget failed cannot allocate memory". the same problem happened every time.i.e. i can reproduce the same issue if my process is running for every 2 days for a same operation.Within this 2 days there... (1 Reply)
Hi,
In my proj, one process was running for 2 days. after 2 days its throwing an error message "shmget failed cannot allocate memory". the same problem happened every time.i.e. i can reproduce the same issue if my process is running for every 2 days for a same operation.Within this 2 days there... (1 Reply)
hi
I want to take string as a input from user and the string is very very length. From the lengthy string i have to substring take first 16 letters, then next 8 letters,................... Please guide me how to write program to take lengthy string from user and sub string it.
Thanks (4 Replies)
On SunOS 10 get an error when starting a large Java process with over 2Gb memory.
Error occurred during initialization of VM
Could not reserve enough space for object heap
i have 32G memory !! , swap = 31G
Please any advice !!! (3 Replies)
Hi , experts.
I work on Linux station (RedHat 5.7), regular user, but have root password.
%> uname -a
Linux ran1log06 2.6.18-238.1.1.el5 #1 SMP Tue Jan 4 13:32:19 EST 2011 x86_64 x86_64 x86_64 GNU/Linux
%> cat /etc/issue
Red Hat Enterprise Linux Client release 5.7 (Tikanga)
Kernel \r on... (5 Replies)