ok, i was reading sum1 else's thread, about a memory leak....they were talkin about notifications, but i can easily just delete those.
my problem is a file called : "MsgQueueDataFilMicrosoft Raw SMS Protocol (receive only)" I have 7 of them and they are each 2784k!
and also sum called MsgQueueMapFileMicrosoft Text/ WDP/ wcmp/ etc etc SMS Protocol
and the are 7 in total also, and are 262k each
what r they, wut r they 4, and why are they so big, and how can i get rid of them, or should i evenwant to?...all i know is not too long ago, i had more available memory :evil:
NO ONE....NOTE EVEN A COMMENT :shock:
Hi ...
even if youdon't have clear description for the content of those files, but you should notice that they will be there even after a hard reset. This means they are CE system files and were not just created by corrupted s/w.
Up my my information, they are to handle the messaging services for different streams (SMS, windows messaging, e-mails, ... etc).
if you still bothered with space issue, why don't u get bigger RAM or SD card ????? :wink:
CAN U DO ME A FAVOR, AN TELL ME THE SIZE OF UR FILES AN HOW MANY OF THEM U ACTUALLY HAVE??
I KNOW THEM FILES ARE NEEDED....BUT THE FACT THAT THEY GOT BIGGER IN SIZE IS BUGGING ME, OR MAYBE THEY WERE ALWAYS THIS SIZE, AN SUM OTHER PROG IM NOT AWARE OF IS TAKING UP MY SPACE
I WAS KINDA OF INTERESTED IN A RAM UPGRADE, BUT THEN I FIGURED, IF IMA DO THAT, ILL JUST GET THE I-MATE, OR THE i700...ANY WAY I DO HAVE A SD CARD, BUT I WANTED TO FREE UP AS MUCH POSSIBLE MEM FOR RUNNING PROGRAMS
THANX
they are the same on every device and have constant size
7 pairs: 2.71 MB and 262 KB
Most likely they are sort of swaping pages.
The don't actually consume any space. Don't worry about it.
Check out this post.
http://forum.xda-developers.com/viewtopic.php?t=3761&highlight=
mine XDA I having total 32MB memory allows for moving memory tab in
start/settings/system/memory
between STORAGE and PROGRAM options so that it divides in-bulit memory but .... I am curious about one thing, I have just noticed that today - if I assign too small amount of memory for STORAGE (i.e. it automatically put the division tab sback in a way that memory is split in halfs (50:50) considering current utilization od PROGRAM part
the question is .... is it a limitations imposed from OS manufactirer ??
regards, monika
seems like similar issues have been covered here ... sorry for double posting
http://forum.xda-developers.com/viewtopic.php?t=5660
regards, monika
Hi,
this is my first post so don't kill me if I do anythong wrong
The main reason I bought the Archos 101 was to read and annotate pdf files as I have to read about 400 pages per week for my study. After a short research I found out that everybody dealing with the subjekt recommends ezReader.
Unfortunatly my device (with UrukDroid 1.5 on internl disk) keeps freezing sometimes when I turn pages. With sometimes I mean today it didn't happen for 3 hour of reading and then it I couldn't turn a single page without having to reboot due to a toal freeze.The purchase of the 101 became pretty sensless by this fact also I have to admit that the tablet has many advantages that I wouldn't miss. And I love it!
As i see it there are 3 ways of dealing with the problem:
1. It's the fault of the device because it has not enough RAM for reading large PDF files with text in backround and JPEGs of the scan beeing displayed: Buy another Tablet (I don't want this and I don't have the dough)
2.ezReader has a lot of functions but it's crap anyway because it's not stable: Buy another app for annotating (As I coudn't find anything on the internet about this problem and nothing about a comparable app this seems
3. It has to do with UrukDroid: No idea. I don't get crashes on any other app and I tried diffrent things in UrukConfig like turning of CPUgovenor and making swap files and swappiness first larger then smaler.
So as you see I really need your help. thx
Alright,
I just found out that to freezing correlates with the size of the file and the number of annotations made. So I suggest again that it's a problem of RAM. Anybody who ever printed a pdf with 60+ pages has maybe recognized that there are often sent 200-500mb to the printer also the file itself has only 2-5mb.
But why is the device freezing? There must be other apps with exploding RAM use there has to be some "mechanism" in the kernel to prevent crashing just because of full RAM, or not?
I attempted to find an answer to this question but was unsuccessful. I'm not sure if my understanding of the Dalvik max heap size is incorrect or if there is some other aspect of memory management I am not understanding. I'm basically trying to get an understanding of how memory is used in Android.
I am looking at a fairly large application that is ran through an emulator. I set Max VM application heap size to 24MB in the AVD. I then run the application and run procrank on it. It shows the application is using about 50MB. How does this correspond to heap size? Why is the application showing 50MB when the max heap size is only 24MB? After messing around with the application I see memory jump to over 100MB. This seems terribly high to me but I don't know enough to say definitively.
Also, if I run MAT on it I am getting a totally different thing. I don't really understand what data is coming from MAT. It is showing a total of 3.4MB with most of it unused. What does this mean?
I've tried to read as much information as I can about memory usage but I think I'm just not quite understanding it. Any explanations or links would be very much appreciated.
Thank you in advance.
hi evryone i've bin looking around for a while now and i can't seem to find the exact thing/explenation i am looking for.
i would like to know what the following are used for.
simply a more value means this
less value means that
if its possible what i understand from it for now is
Min Free KBytes(obvious is suppose)
Dirty Ratio(controls the delay of the kernel writes to data why is this important?so i can control how long it takes for him to flush his memory ?)
Dirty Background Ratio
VFS Cache Pressure(smaller value is bigger cache wich in the end could bite me in the ass ??)
Oom Allocating Task(instead of scanning what to kill it kills whatever made it exceed the memory??)
all i could find on google is people and there prefered settings.
wich could be amazing but aslong as i dont SEE a difference seeing my phone runs smooth to begin with
its rather hard to find out what it does
ty in advance
edited for overview