I read here that
You need buffer pool a bit (say 10%) larger than your data (total size
of Innodb TableSpaces)
On the other hand I've read elswher that innodb_buffer_pool_size must be up to %80 of the memory. So I'm really confused how should I choose the best size for the pool. My database size is about 6GB and my total memory 64GB.
I already asked a similiar question but I think now the problem is different..
Im writing in C on eclipse ,linux machine.
I need to read the testfile and each time to try with different buffer size...
I know I need to run on the buffer several times if the size of the buffer is too small but im not sure how to do this...
this is my code ( when im running on buffer with size 67108864 im getting s
We have a redhat 6 servers and memory is around 64GB, we are planing to configure kdump and I am confused about disk size I should set. Redhat suggest it would be memory + 2% more. I need your suggestion what would be the best size I should define for kdump
I am using Parcelable classes to pass data between Activities. As the documentation suggests, I keep all transactions relatively small (100kb) because the Binder transaction buffer has 1Mb capacity. The problem is that if I repeat a small transaction many times the buffer reach that size and the os throws android.os.TransactionTooLargeException.
We're a small dev team that runs instances VMWare Ubuntu hosted on AMD x64 machines. Our hardware will be upgraded to Intel i7, but we want to continue to use the virtual images we've built.
int count = 0;
byte[] buffer = new byte[8192]; // more if you like but no need for
int j = length_img % 8192;
int value = length_img - j;
int incre = 0;// it to be the entire file size
for (int i = 0; i < (value / 8192) + 1; i++) {
if (length_img == incre + j) {
buffer = new byte[j];
int pair = dataInpu
We have recently upgraded a system HDD - it was 160GB, now 2TB. We upgraded as we were running low on space, mainly on /usr, and also on /home.
I prepared the new drive with a Live CD and GParted (and made some partitions larger). Then I cloned /, /usr, and /boot to the new drive using dd. The partition size of /usr on the old drive was 23GB, but I made it ~50GB on the new larger drive.
Hi all~
Is it possible to change the audio buffer size on my Xperia Mini Pro like Poweramp can do in its audio engine tweak?
If it is, how?
I'm experiencing audio skipping while playing music that are on my SD card, not streaming from internet.
However, I don't wanna use Poweramp as my music player.
My device is running the following:
ROM: Real ICS r6
Kernel: Mesa v1.8
Music app: Walkman
Hi,
I am using the below command to get the output in a file called "Logs.txt"
HTML Code:
tail -f filename | egrep -i "cpu | hung " >> Logs.txt
The problem is the Logs.txt file gets updated only after the buffer is 8Kb, but i want to update the file immediately and not wait for the buffer to get 8kb.
Is there a way to decrease the buffer size.
Thanks
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