| 4b851a75f7712086a9fc4427f68c99b83725f37d |
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10-Jul-2010 |
Andy McFadden <fadden@android.com> |
Allow heap dump requests with a FileDescriptor arg.
Part of a larger change to allow "am" to initiate hprof heap dumps.
The original implementation wrote data to a temp file, because we
compute the second part first while doing GC work. Now all paths
work like DDMS, writing all data to a memstream and then copying it
out to a file at the very end.
Also, fix a potential fd leak on failure in the profiling code.
Bug 2759474.
Change-Id: I0f838cbd9948a23088f08463c3008be7198d76e7
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| 6bf992c9d51f1e12aa37fe4c791c156402a9b79b |
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29-Jan-2010 |
Andy McFadden <fadden@android.com> |
Add support for streaming hprof dumps.
This adds the dumpHprofDataDdms method, which generates the hprof dump
in RAM and then spits the whole thing at DDMS. The idea is to avoid
touching /sdcard, since not all apps have permission to do that.
This rearranges hprofShutdown() a fair bit. It used to re-use a context
struct, saving interesting bits to local variables before zapping it;
now we just create a second context struct and free both at the end.
For bug 2092855.
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| f6c387128427e121477c1b32ad35cdcaa5101ba3 |
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04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
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| f72d5de56a522ac3be03873bdde26f23a5eeeb3c |
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04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
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| 5d709784bbf5001012d7f25172927d46f6c1abe1 |
|
11-Feb-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //branches/cupcake/...@130745
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| 2ad60cfc28e14ee8f0bb038720836a4696c478ad |
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21-Oct-2008 |
The Android Open Source Project <initial-contribution@android.com> |
Initial Contribution
|