out-of-memory

I am currently developing an app that goes through a story. The story contains "scenes" which contain multiple JPEG and PNG files that are displayed via ImageViews. I create the ImageView and add at it to the layout via the following function: private ImageView newImage(Show show) { ImageView iv = new ImageView(this); String filePath = comin.generateFilePath(show); Log.i(TAG, "newImage, filePath = " + filePath + " id = " + show.id); WeakReference<Bitmap> bmp = new WeakReference<Bitmap>(scaleBitmap(filePath)); //added 4/1/13 //Bitmap bmp = scaleBitmap(filePath); Log.i(TAG, "newImage, width = "

I'm using PHPStorm under Win7 64bit with 64bit Java (latest version I guess) and working currently on an insanely big and chaotic project. There are many classes containing 10k LOC and more. Therefore my PHPStorm runs out of memory once in a while. I get this nice Out-of-Memory dialog suggesting increasing my memory settings. I currently have set in my PhpStorm.exe.vmoptions : -server -Xms128m -Xmx512m -XX:MaxPermSize=250m -XX:ReservedCodeCacheSize=64m -ea -Dsun.io.useCanonCaches=false -Djava.net.preferIPv4Stack=true -XX:+UseCodeCacheFlushing -XX:+UseConcMarkSweepGC -XX:SoftRefLRUPolicyMSPerMB

I'm running a Hadoop job over 1,5 TB of data with doing much pattern matching. I have several machines with 16GB RAM each, and I always get OutOfMemoryException on this job with this data (I'm using Hive). I would like to know how to optimally set option HADOOP_HEAPSIZE in file hadoop-env.sh so, my job would not fail. Is it even possible, to set this option so my jobs won't fail? When I set HADOOP_HEAPSIZE to 1,5 GB and removed half of pattern matching from query, job run successfully. So what is this option for, if it doesn't help avoiding job failures? I ment to do more experimenting with

I am not really sure if a ViewPager with Universal Image Loader can/should be used as an alternate for a gallery like interface since I have run into an Out of Memory error while loading images from SD Card and viewing them in full screen mode. No matter what the number, it works all fine with a GridView but while viewing the images in the View Pager, each bitmap keeps eating up a lot of memory and after 10 or so images, it gives the out of memory error. I have seen almost all the questions that have been posted here related to the Out of Memory Error while working with the Universal Image

I am getting huge PDF files with lots of data. The current PDF is 350 MB and has about 40000 pages. It would of course have been nice to get smaller PDFs, but this is what I have to work with now :-( I can open it in acrobat reader with some delay when loading but after that acrobat reader is quick. Now I need to split the huge file into single pages, then try to read some recipient data from the pdf pages, and then send the one or two pages that each recipient should get to each particular recipient. Here is my very small code so far using itextsharp: var inFileName = @"huge350MB40000pages

Is anyone knows how to Release bitmaps from android.view.GLES20DisplayList. And why it keeps them alive even if you clean, let's say, ImageView manually? Or maybe there is a way to disable GLES20DisplayList, tried to use android:hardwareAccelerated="false" in AndroidManifest, still no luck. Looks like affected only in 4.2(1) update: looks like you can't disable hardware acceleration on 4.2.1 (bug?) simple test: Android manifest: application ... android:hardwareAccelerated="false" System.out.println("isHardwareAccelerated: " + mListView.isHardwareAccelerated()); mListView.setLayerType(LAYER