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Subject: [android-porting] Re: Profiling ->memory usage - msg#00597List: android-portingI am trying to convert the hprof generated by android to standard format using the code at http://bigflake.com/HprofConv.c.txt. For this i goto unix and 1) type gcc HprofConv.c (this is the file containg the code from above link) 2) next i type, ./a.out heap-profile.hprof standard1.hprof This creates the standard1.hprof file. On double clicking this file JProfiler tries to open this file, but, the following error comes: "An unrecoverable error occured: java.lang.ArithmeticEception: / by zero" Can you please help me to come out of this.. Thanks in advance Best Regards, Zhubham On Sat, Apr 18, 2009 at 12:49 AM, fadden <fadden@xxxxxxxxxxx> wrote: On Apr 17, 6:57 am, Zhubham <sahilz...@xxxxxxxxx> wrote: > This has concern to the profiling discussion @http://groups.google.com/group/android-developers/browse_thread/threa... > > As mentioned in the second message, i can generate the hprof files. > But I m facing difficulty in opening this file using Jprofiler. Can u > please help me out?? You need to convert them with hprof-conv before standard tools will read them. This tool exists in recent source trees, in dalvik/tools/hprof-conv, and might be in the 1.5 "early look" SDK (I haven't checked). If all else fails you can download it from http://bigflake.com/HprofConv.c.txt and build it yourself (it should compile stand-alone, no Android components needed). --~--~---------~--~----~------------~-------~--~----~ unsubscribe: android-porting+unsubscribe@xxxxxxxxxxxxxxxx website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~--- Thread at a glance:
Previous Message by Date: click to view message preview[android-porting] Re: start android on top of moblin/ubuntuI have the ability to replace the moblin kernel, if i replace it with the kernel i compiled for android. will it work? Thanks for replying, Gowtham On Apr 19, 6:27 am, David Turner <di...@xxxxxxxxxxx> wrote: > in short, no, Android requires its own init system, specific kernel drivers > that are probably not in the moblin/ubuntu one, etc... > > there are probably some hacks that could make the two systems co-exist (e.g. > like running Debian in a chroot under Android), but they probably require a > few non-trivial steps that might be hard to automate right now. > > On Sun, Apr 19, 2009 at 1:40 AM, gowtham gowda <gowth...@xxxxxxxxx> wrote: > > > is it possible to start android on top of moblin or ubuntu installed > > on a laptop or netbook? --~--~---------~--~----~------------~-------~--~----~ unsubscribe: android-porting+unsubscribe@xxxxxxxxxxxxxxxx website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~--- Next Message by Date: click to view message preview[android-porting] sell af1 jordan shoes , air force one shoes - $36we supply kinds of brand shoes such as Nike shoe Air Jordan series, nike Air force One( AF1),af1 25th anniversary shoes, Dunk sb,nike Air Max 95/97/2003/2004/05/06/TN/360,air max lmt,90/up; Nike Shox TL/TL2/ TL3/NZ/r2/R4//r3/r5/turbo. Also as Adidas, puma, Timberland,bape star shoes and lacoste, AF,armani,dg,polo t-shirt. Louis Vuitton ,gucci,chloe ,fendi bags with high quality ,low price ,Charming model , timely delivery , best service . please kindly visite our website: http://www.ccshoe.com msn: ccshoe2008@xxxxxxxxxxx email: wcl020202@xxxxxxxxx --~--~---------~--~----~------------~-------~--~----~ unsubscribe: android-porting+unsubscribe@xxxxxxxxxxxxxxxx website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~--- Previous Message by Thread: click to view message preview[android-porting] Re: Profiling ->memory usageOn Apr 17, 6:57 am, Zhubham <sahilz...@xxxxxxxxx> wrote: > This has concern to the profiling discussion > @http://groups.google.com/group/android-developers/browse_thread/threa... > > As mentioned in the second message, i can generate the hprof files. > But I m facing difficulty in opening this file using Jprofiler. Can u > please help me out?? You need to convert them with hprof-conv before standard tools will read them. This tool exists in recent source trees, in dalvik/tools/hprof-conv, and might be in the 1.5 "early look" SDK (I haven't checked). If all else fails you can download it from http://bigflake.com/HprofConv.c.txt and build it yourself (it should compile stand-alone, no Android components needed). --~--~---------~--~----~------------~-------~--~----~ unsubscribe: android-porting+unsubscribe@xxxxxxxxxxxxxxxx website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~--- Next Message by Thread: click to view message preview[android-porting] Re: Profiling ->memory usageOn Apr 19, 6:58 am, Sahil Arora <sahilz...@xxxxxxxxx> wrote: > This creates the standard1.hprof file. On double clicking this file > JProfiler tries to open this file, but, the following error comes: > > "An unrecoverable error occured: > java.lang.ArithmeticEception: / by zero" Can you e-mail the *original* hprof file to me? I'm curious to see if something was generated incorrectly. --~--~---------~--~----~------------~-------~--~----~ unsubscribe: android-porting+unsubscribe@xxxxxxxxxxxxxxxx website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~--- Loading Comments...
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