Then I don't know - But what sounds strange to me is that you get lots of input (new objects, some of them possible get discarded very quickly during transformations? growing the heap?) and still only have a garbage collection every 90 seconds?
On Fri, Mar 13, 2009 at 7:01 PM, AlCapwn <[email protected]> wrote: > > On Mar 12, 10:35 pm, Mariano Kamp <[email protected]> wrote: > > I vaguely remember a similar problem too. Do you also see the dreaded > "You > > used the BufferedReader default constructor" (something like that) > message? > > I had the feeling that it lead to a lot of garbage collections which > would > > in turn explain the unresponsiveness I suppose. > > I see the message but I don't think that is the problem, I've let the > app run for 10+ mins and in that time, GC was only called about 6 > times. Bear in mind, this was with an active connection to a server > and continuous update (the data was coming at a very fast rate) of the > textview with the data from the server. (The server connection runs it > in's own thread.) > > > Btw. I got rid of the Spanneds and now do the actual work (in my case > HTML > > rendering, more exactly translating html entities to text) ahead of time. > > > > On Thu, Mar 12, 2009 at 7:35 PM, AlCapwn <[email protected]> > wrote: > > > > > Is there any way to get around the problem of it being non responsive? > > > The lack of feedback to the scroll attempt is very noticeable. > > > > > On Mar 11, 11:16 pm, Romain Guy <[email protected]> wrote: > > > > It's waiting for events in the main events queue. That's pretty > normal > > > > to see this. > > > > > > On Wed, Mar 11, 2009 at 4:03 PM, AlCapwn <[email protected]> > > > wrote: > > > > > > > Whoops, forgot to add this. When the freeze happened, I generated a > > > > > bugreport and it says this: > > > > > > > "main" prio=5 tid=3 TIMED_WAIT > > > > > | group="main" sCount=1 dsCount=0 s=0 obj=0x400103e8 > > > > > | sysTid=2339 nice=0 sched=0/0 handle=-1096221588 > > > > > at java.lang.Object.wait(Native Method) > > > > > - waiting on <0x1b6408> (a android.os.MessageQueue) > > > > > at java.lang.Object.wait(Object.java:195) > > > > > at android.os.MessageQueue.next(MessageQueue.java:144) > > > > > at android.os.Looper.loop(Looper.java:110) > > > > > at android.app.ActivityThread.main(ActivityThread.java:3739) > > > > > at java.lang.reflect.Method.invokeNative(Native Method) > > > > > at java.lang.reflect.Method.invoke(Method.java:515) > > > > > at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run > > > > > (ZygoteInit.java:739) > > > > > at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:497) > > > > > at dalvik.system.NativeStart.main(Native Method) > > > > > > > Not too sure why it would be wait()ing :s > > > > > On Mar 11, 11:00 pm, Al <[email protected]> wrote: > > > > >> Hi, sometimes when I try to scroll using a scrollview (wrapped > around > > > > >> a textview), there will be no response. I've noticed this in both > my > > > > >> apps and the only common thing between them is the textview in > both > > > > >> apps use Spanned (SpanableStringBuilder to be exact) text. This > > > > >> happens even when there is no activity on the window and no anr > pops > > > > >> up either. > > > > > > >> Any idea what would be the cause? > > > > >> Thanks. > > > > > > -- > > > > Romain Guy > > > > Android framework engineer > > > > [email protected] > > > > > > Note: please don't send private questions to me, as I don't have time > > > > to provide private support. All such questions should be posted on > > > > public forums, where I and others can see and answer them > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
