I am encountering an issue regarding my application. My application has local database. it is a courier delivery service application. I have noticed that when my application cache size reaches to 32MB or above. The application does not start.
After I clear cache and clear data from the settings. Application runs smooth.
Can anyone please tell me what I have to do in order to overcome it?
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I built a basic android app that takes some inputs from the user, does some calculations and displays the output.
But the final size of the application is turning out to be 114MB, which is huge. :(
I tried deleting the user data by clicking on Clear Storage, but then I am unable to start the app itself.
Can someone help me with a way to reduce the app storage size?
I am unable to start the app itself
This must be some crash, read the log and solve it.
As for reduce app storage size, you can find all the directories you used, and make a clean cache entrance for user to clean the cache by themselves.
I'm new to android, so I don't have much experience with memory management. I don't explicitly cache any data myself, but for some reason my app uses a lot of cache memory. My app deals with a lot of bitmaps, so I can see why, but I don't know how to curtail this or keep it down. How do I restrict the amount of cache my program uses, and periodically clear the cache?
I have a problem. I created the android app, when I start the app I see 48,09 MB cache memory. My app uses different libraries, has a lot of classes. I can't find a reason why the app uses so many cache memory? How do I find the problem?
Interesting thing: When I start an empty app, this app uses approximately 4Mb cache memory , I think it's too much.
Could anyone please tell me what is android cache and apps cache because when we talk about cache clean apps then what it do, is cache clean concept is cleaning apps cache or else like memory management Primary storage,RAM,Cache are different and as i know cache size small because it is very costly. so i want to be clear that what exactly the concept of cache in android OS.
The cache is basically a temporary storage area for an application while it's running -- it can store things like temporary images downloaded from the internet. Clearing it shouldn't really have much of an effect from a user perspective. Clearing the data, however, will remove any user data, databases, etc -- this includes things like account settings, persistent preferences, etc. Clearing the data should revert the application back to it's state as it was when you first installed it.
As an example, assume we have a Twitter application. Clearing the cache might delete any profile images for people you're following, so when you look at your timeline again, they'll have to be retrieved from the internet again. Clearing the data would remove any information at all, including your login information, who you're following, whether or not you want to be notified of new tweets, and things like that.
after adding adMob ads to my application, I have noticed some strange memory behaviour. On my android phone, If I go Settings>Applications>Manage applications>myApp
I obtain the storage information for my app.
What concerned me was that the Data storage was around 600kb, and the Cache was over 2.5MB (as opposed to 28kb and 0kb maximum without admob).
After some trial and error, I discovered that the Data storage value seems to increase with the cache. If I clear the cache and restart my app, the data value drops significantly, back to what I would expect for my program.
I have no idea what this cache is doing, but it is related to adMob. I have not integrated any specific cache management in my program. I worry that if this cache content grows as it has been, then the users of my app will not be impressed if my App starts taking up 10+MB of space. Should I be worried? Could it be that because I did nothing than run my app repeatedly for a day that no other app or program will have outed my data from the cache? Should I manually clear the cache? what is it's purpose with regards to Admob?
Admob is just caching its ads so they load quicker. The Android OS will clear the /cache directory if the filesystem gets too full, and Admob should be managing its own cache size. You shouldn't have to worry about it
when use the admob,it save some file(cookies,index etc) under Android/yourfile/app_webview. if you dont want increase your data usage, you can delete the file before exit your app.