I have a web service that returns a image in Base64 format. The body response, as Fiddler says has a Content-Length: 383143. The response is like: {... two strings... and... ImageBase64":"iVBORw0KGgoAAAANSUhEUgAAAZAAAAGQCAYAAACAvzbMAAAAAXNSR0IArs4c.....} I request data from the web service and I receive it in a string format. When I t...
Hi, I have a program that sometimes throw OOME, I understand that there is a flag in the JVM options that I can set and whenever a certain Error/Exception appears (such as OOME) it calls a script I wrote. The script will give the user a notification and will call a the program with a different argument so it won't get OOME again. does ...
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space at java.awt.image.DataBufferInt.<init>(Unknown Source) at java.awt.image.Raster.createPackedRaster(Unknown Source) at java.awt.image.DirectColorModel.createCompatibleWritableRaster(Unknown Source) ...
When creating an ant build script to generate Javadoc, Eclipse is receiving an OutOfMemoryError. The ant build has the -Xmx512m and -Xms512m settings under the JRE tab in the run configuration. This works great for compiling the application. The only trouble is with the Javadoc portion of the build. Here is the build.xml file <target na...
Hi everyone, My app downloads .png files to the sd card for later use. I kept getting OutOfMemoryErrors (if anyone could explain this too, that'd be great!) and so I took a look at the sizes of the images saved to the sd card, and they seem to be roughly double what they are on the server. Why is this, and how can I make them smaller? ...
I have a method which tries to call an in-memory image converter, and if that fails, then tries to do the image conversion on disk. (The in-memory image converter will try to allocate a second copy of the image, so if the original is very large, we might not have sufficient memory for it.) public BufferedImage convert(BufferedImage img,...
Hi Everyone, What I want to do: I want to setup some routes overlay on google map in android ! What I have done so far: I have parsed the file (geo points) and have them ! I am using asynctask. My overlay class has a custom draw method. I have used destroyDrawingCache () in my draw function. Problems I faced: While running the app, it...
Hi, I am trying to send image from my midlet to an HTTP server. images are converted into byte and sent to server using http multipart/form-data request format. ByteArrayOutputStream bos = new ByteArrayOutputStream(); bos.write(boundaryMessage.getBytes()); bos.write(fileBytes); bos.write(endBoundary.getBytes()); When the image size i...
How to pin point a memory leak in a heap dump using jhat/jvisualvm tool? I have a heap dump of our application generated using jmap during an "OutOfMemoryError:Java Heap Space error". I used jhat to analyse the dump but the info is too huge and I could not find where the memory leak occurred.Please help me in pin-pointing the objects t...
Hey guys, So I've got a lazy image loader for my ListView. I also use this tutorial for better memory management and have SoftReference Bitmap images stored in my ArrayList. My ListView works loads 8 images from a DB then once the user scrolls all the way to the bottom it loads another 8 etc etc. There was no issue when there were arou...
Hello All, I am getting java.lang.OutOfMemoryError: GC overhead limit exceeded error when reading from a text file.I am not sure what is going wrong.I am running my program on a cluster having sufficient memory.The outer loop iterates for 16000 times and for each iteration of the outer loop the inner loop iterates for about 300,000 time...