Re: [android-developers] Read Heap from DDMS
Did anyone find a solution to this. I am still getting this.Developing for ICS and above.. On Monday, July 2, 2012 8:34:19 PM UTC+5:30, Ryan Hanna wrote: Seems like I am getting the same thing on my Phonegap / JQM app. Mine is taking up 5.5MB which is killing my heap size and eventually as my app runs it will stop allowing sounds. Did anyone find any clues on this particular heap hog? On Thursday, May 17, 2012 12:00:43 AM UTC-4, Ashwin Suresh wrote: Hi, I have the same problem and a similar dominator tree.Did you guys find a solution ??? On Thursday, 2 February 2012 22:27:31 UTC-5, Dmitrij wrote: I have the same problem https://lh5.googleusercontent.com/-itXwQBVHmOA/TytT8nWvLqI/ALQ/XgQqXx932p8/s1600/2012-02-03-062503_1920x1080_scrot.png On Thursday, 2 February 2012 22:27:31 UTC-5, Dmitrij wrote: I have the same problem https://lh5.googleusercontent.com/-itXwQBVHmOA/TytT8nWvLqI/ALQ/XgQqXx932p8/s1600/2012-02-03-062503_1920x1080_scrot.png -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Read Heap from DDMS
Seems like I am getting the same thing on my Phonegap / JQM app. Mine is taking up 5.5MB which is killing my heap size and eventually as my app runs it will stop allowing sounds. Did anyone find any clues on this particular heap hog? On Thursday, May 17, 2012 12:00:43 AM UTC-4, Ashwin Suresh wrote: Hi, I have the same problem and a similar dominator tree.Did you guys find a solution ??? On Thursday, 2 February 2012 22:27:31 UTC-5, Dmitrij wrote: I have the same problem https://lh5.googleusercontent.com/-itXwQBVHmOA/TytT8nWvLqI/ALQ/XgQqXx932p8/s1600/2012-02-03-062503_1920x1080_scrot.png On Thursday, 2 February 2012 22:27:31 UTC-5, Dmitrij wrote: I have the same problem https://lh5.googleusercontent.com/-itXwQBVHmOA/TytT8nWvLqI/ALQ/XgQqXx932p8/s1600/2012-02-03-062503_1920x1080_scrot.png -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Read Heap from DDMS
Hi, I have the same problem and a similar dominator tree.Did you guys find a solution ??? On Thursday, 2 February 2012 22:27:31 UTC-5, Dmitrij wrote: I have the same problem https://lh5.googleusercontent.com/-itXwQBVHmOA/TytT8nWvLqI/ALQ/XgQqXx932p8/s1600/2012-02-03-062503_1920x1080_scrot.png On Thursday, 2 February 2012 22:27:31 UTC-5, Dmitrij wrote: I have the same problem https://lh5.googleusercontent.com/-itXwQBVHmOA/TytT8nWvLqI/ALQ/XgQqXx932p8/s1600/2012-02-03-062503_1920x1080_scrot.png -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Read Heap from DDMS
I have the same problem https://lh5.googleusercontent.com/-itXwQBVHmOA/TytT8nWvLqI/ALQ/XgQqXx932p8/s1600/2012-02-03-062503_1920x1080_scrot.png -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Read Heap from DDMS
Is there a resource or link that helps you read what is going on with your app I'm plagued by an out of memory error and I have no idea why TypeCount Total Size Smallest LargestMedian free 929 927.031 KB 16 B 554.344 KB 96 B data object33,460 1.220 MB 16 B 1,106 B 32 B class object2,703 782.062 KB 168 B 38.180 KB 168 B 1-byte array (byte[], boolean[]) 703 8.212 MB 24 B2.039 MB 264 B 2-byte array (short[], char[]) 10,165 653.930 KB 24 B 28.023 KB 48 B 4-byte array (object[], int[], float[]) 5,123 327.000 KB24 B 16.023 KB 40 B 8-byte array (long[], double[])16 5.922 KB 24 B 4.000 KB 128 B non-Java object 129 5.930 KB 24 B 464 B 40 B How can I trace this to an actual variable My main concerns are the 1-byte array esp. the 2.039 MB I'm sure it is an Image or Bitmap I just don't know which one Is there anyway to tag this to a specific variable ? Thanks in advance -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Read Heap from DDMS
On Sun, Jan 15, 2012 at 11:06 AM, New Developer secur...@isscp.com wrote: Is there a resource or link that helps you read what is going on with your app I'm plagued by an out of memory error and I have no idea why Type Count Total Size Smallest Largest Median free 929 927.031 KB 16 B 554.344 KB 96 B data object 33,460 1.220 MB 16 B 1,106 B 32 B class object 2,703 782.062 KB 168 B 38.180 KB 168 B 1-byte array (byte[], boolean[]) 703 8.212 MB 24 B 2.039 MB 264 B 2-byte array (short[], char[]) 10,165 653.930 KB 24 B 28.023 KB 48 B 4-byte array (object[], int[], float[]) 5,123 327.000 KB 24 B 16.023 KB 40 B 8-byte array (long[], double[]) 16 5.922 KB 24 B 4.000 KB 128 B non-Java object 129 5.930 KB 24 B 464 B 40 B How can I trace this to an actual variable Dump the heap and examine it using the Eclipse MAT plugin: http://android-developers.blogspot.com/2011/03/memory-analysis-for-android.html My main concerns are the 1-byte array esp. the 2.039 MB I'm sure it is an Image or Bitmap I just don't know which one I strongly encourage you to dump the heap in Honeycomb or Ice Cream Sandwich then, as they do a much better job than do earlier versions of Android of reporting bitmap memory. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 3.7 Available! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Read Heap from DDMS
Thanks MAT shows the following The class*android.content.res.Resources*, loaded by*system class loader*, occupies*2,805,432 (26.30%)*bytes. The memory is accumulated in one instance of*java.lang.Object[]*loaded by*system class loader*. *Keywords* java.lang.Object[] android.content.res.Resources Clicking Details Class Name Shallow HeapRetained Heap * java.lang.Object[509] @ 0x40db12d8 mat://object/0x40db12d8 2,048 2,797,424 \ * *mValues*android.util.LongSparseArray @ 0x40ac0a00 mat://object/0x40ac0a00 24 2,801,536 .\ * *sPreloadedDrawables*class android.content.res.Resources @ 0x40ac0700 mat://object/0x40ac0700*Unknown, System Class* 48 2,805,432 One instance of*android.graphics.Bitmap*loaded by*system class loader*occupies*2,138,456 (20.05%)*bytes. The memory is accumulated in one instance of*byte[]*loaded by*system class loader*. *Keywords* android.graphics.Bitmap byte[] Clicking Details Class Name Shallow HeapRetained Heap * byte[2138400] @ 0x4134ce98 ... mat://object/0x4134ce98 2,138,416 2,138,416 \ * *mBuffer*android.graphics.Bitmap @ 0x412599e8 mat://object/0x412599e8 40 2,138,456 .\ * *mBitmap*android.graphics.drawable.BitmapDrawable @ 0x4125cee8 mat://object/0x4125cee8 64 136 ..\ * *mBGDrawable*android.widget.FrameLayout @ 0x411e5230 mat://object/0x411e5230 464 1,072 ...\ * *[0]*android.view.View[12] @ 0x41234ea0 mat://object/0x41234ea0 64 24,168 I'm not seeing a variable name, Is there anyway to find What variables or Which Bitmap this is that is 2M in size ? Thanks again On 01/15/2012 11:13 AM, Mark Murphy wrote: On Sun, Jan 15, 2012 at 11:06 AM, New Developersecur...@isscp.com wrote: Is there a resource or link that helps you read what is going on with your app I'm plagued by an out of memory error and I have no idea why TypeCount Total Size Smallest LargestMedian free 929 927.031 KB 16 B 554.344 KB 96 B data object33,460 1.220 MB 16 B 1,106 B 32 B class object2,703 782.062 KB 168 B 38.180 KB 168 B 1-byte array (byte[], boolean[]) 703 8.212 MB 24 B 2.039 MB 264 B 2-byte array (short[], char[]) 10,165 653.930 KB 24 B 28.023 KB 48 B 4-byte array (object[], int[], float[]) 5,123 327.000 KB 24 B 16.023 KB 40 B 8-byte array (long[], double[])16 5.922 KB 24 B 4.000 KB 128 B non-Java object 129 5.930 KB 24 B 464 B 40 B How can I trace this to an actual variable Dump the heap and examine it using the Eclipse MAT plugin: http://android-developers.blogspot.com/2011/03/memory-analysis-for-android.html My main concerns are the 1-byte array esp. the 2.039 MB I'm sure it is an Image or Bitmap I just don't know which one I strongly encourage you to dump the heap in Honeycomb or Ice Cream Sandwich then, as they do a much better job than do earlier versions of Android of reporting bitmap memory. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
