REP-0065: Virtual Memory System Error REP-0200: Cannot allocate enough mem
HI i am facing this error since a while.
i dont know how to rectify.
For my report I am using like 7 ref cursors from the database to output the data. It’s been a while that I am facing this error.
I have tried many ways by modifying my code, but still getting this error. When I replace the whole code in the RDF itself, then its running fine without any problems.
I just got stucked with this report. I totally ran out of ideas to resolve this error.
if you have any idea about this error please let me know.
i need to do from the database side. dont know wat to do.
please post the solution ASAP, i have to submit . i going mad.
i am using oracle reports builder 10g.(10.1.2.0)
no actually i tried to download and install one of the patch p4505133_10105_WINNT, i am unable to install the other . my DBA assisted installing the patches. but he could error while installing the second one.
do i need to install on the server or my local machine.
i dont know for some dates its working as there are around 48 rows. for other dates whose date is 400 plus its not working. when execute from reports it runs fine.
date is the parameter for my report to fetch.
it displays the data, but when i try to go the last page then it throws this 2 errors:
Re: REP-0065: Virtual Memory System Error REP-0200: Cannot allocate enough . in data model there are 7 plsql block in which i am calling the procedure for each plsql.
i tried to call one by one with main detail plsql, then its working . when i try to call all together. then probllem rises..
i have checked all the data types . everything looks good.
please help. i am in cruical situation.
thanks in Anticipation
Erat
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I have the following piece of code in one of the Oracle Report SQL,
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Hello all, long time reader, first time poster. So basically what I'm running into is that I'm having Virtual Memory Exhausted errors with various programs even though I have a 16g swap partition mounted. I've manually enabled it to try it as well. Here's some outputs to give you an idea of how my system is set up. It's a UEFI fresh install, only a couple days old.
fstab:
# /etc/fstab: static file system information
# <file system> <dir> <type> <options> <dump> <pass>
tmpfs /tmp tmpfs nodev,nosuid 0 0
# /dev/sdb3
UUID=ea7a0311-6314-4215-b98d-7360552b28c4 / ext4 rw,relatime,data=ordered 0 1
# /dev/sdc3
UUID=8f6f2006-3a9c-4563-a149-547d758e2af1 /home ext4 rw,relatime,data=ordered 0 2
# /dev/sdb2
UUID=baf1ba80-ddf3-4cbb-a13e-b81a0af0a9e7 /boot ext4 rw,relatime,data=ordered 0 2
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# /dev/sdc1
UUID=4336d783-c289-4fbf-8c59-f1a1da782130 /var ext4 rw,relatime,data=ordered 0 2
# /dev/sdc2
UUID=96a60f08-a57f-42f1-80ff-846d02a29199 /var/log ext4 rw,relatime,data=ordered 0 2
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UUID=c5d5879a-b0e8-4976-8057-2f95975a1251 /share ext4 rw,relatime,data=ordered 0 2
# /dev/sdb4
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sda 8:0 0 931.5G 0 disk
├─sda1 8:1 0 16G 0 part [SWAP]
└─sda2 8:2 0 915.5G 0 part /share
sdb 8:16 0 931.5G 0 disk
├─sdb1 8:17 0 1G 0 part /boot/efi
├─sdb2 8:18 0 1G 0 part /boot
├─sdb3 8:19 0 50G 0 part /
└─sdb4 8:20 0 879.5G 0 part /store
sdc 8:32 0 931.5G 0 disk
├─sdc1 8:33 0 20G 0 part /var
├─sdc2 8:34 0 2G 0 part /var/log
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sr0 11:0 1 1024M 0 rom
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MemTotal: 12256600 kB
MemFree: 9926584 kB
Buffers: 212588 kB
Cached: 774636 kB
SwapCached: 0 kB
Active: 1179860 kB
Inactive: 638584 kB
Active(anon): 831604 kB
Inactive(anon): 14480 kB
Active(file): 348256 kB
Inactive(file): 624104 kB
Unevictable: 4 kB
Mlocked: 4 kB
SwapTotal: 16777212 kB
SwapFree: 16777212 kB
Dirty: 32 kB
Writeback: 0 kB
AnonPages: 831320 kB
Mapped: 196008 kB
Shmem: 14892 kB
Slab: 345008 kB
SReclaimable: 316620 kB
SUnreclaim: 28388 kB
KernelStack: 2616 kB
PageTables: 27032 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 22905512 kB
Committed_AS: 3365808 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 357936 kB
VmallocChunk: 34359373819 kB
HardwareCorrupted: 0 kB
AnonHugePages: 86016 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 117756 kB
DirectMap2M: 4059136 kB
DirectMap1G: 8388608 kB
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Filename Type Size Used Priority
/dev/sda1 partition 16777212 0 -1
core file size (blocks, -c) 0
data seg size (kbytes, -d) unlimited
scheduling priority (-e) 20
file size (blocks, -f) unlimited
pending signals (-i) 94832
max locked memory (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files (-n) 1024
pipe size (512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority (-r) 0
stack size (kbytes, -s) 8192
cpu time (seconds, -t) unlimited
max user processes (-u) 94832
virtual memory (kbytes, -v) unlimited
file locks (-x) unlimited
I did just notice that it's showing 4gb less RAM than there should be (12 instead of 16, I'll be checking into that about the same time I hit submit) but as far as I can tell the system shouldn't even be worried about swap 99.99% of the time. Any ideas?
Edit: On reboot system show the full 16gb of RAM.
Last edited by inquisitorthreefive (2012-11-19 07:44:32)inquisitorthreefive wrote:
I did just notice that it's showing 4gb less RAM than there should be (12 instead of 16, I'll be checking into that about the same time I hit submit) but as far as I can tell the system shouldn't even be worried about swap 99.99% of the time. Any ideas?
Edit: On reboot system show the full 16gb of RAM.
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The amount of available RAM for applications is the sum of Free RAM and Inactive RAM. This will change as applications are opened and closed or change from active to inactive status. The Swap figure represents an estimate of the total amount of swap space required for VM if used, but does not necessarily indicate the actual size of the existing swap file. If you are really in need of more RAM that would be indicated by how frequently the system uses VM. If you open the Terminal and run the top command at the prompt you will find information reported on Pageins () and Pageouts (). Pageouts () is the important figure. If the value in the parentheses is 0 (zero) then OS X is not making instantaneous use of VM which means you have adequate physical RAM for the system with the applications you have loaded. If the figure in parentheses is running positive and your hard drive is constantly being used (thrashing) then you need more physical RAM.
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