Hawk.put app Freeze about hawk HOT 21 CLOSED

Do you have any output/stacktrace to find out the issue? Could be something else

from hawk.

This is what happening when arrives at the line "Hawk.put("test",true);"

07-17 14:00:13.236 8830-8845/com.showcase.myapp I/art﹕ Background sticky concurrent mark sweep GC freed 91636(6MB) AllocSpace objects, 1(16KB) LOS objects, 6% free, 95MB/101MB, paused 12.591ms total 56.190ms
07-17 14:00:13.250 8830-8842/com.showcase.myapp W/unknown:CloseableReference﹕ Finalized without closing: 147ad8a2 159bc933 (type = NativePooledByteBuffer)
07-17 14:00:13.254 8830-8842/com.showcase.myapp W/unknown:CloseableReference﹕ Finalized without closing: 3b1464f0 20104a69 (type = NativePooledByteBuffer)
07-17 14:00:13.735 8830-8840/com.showcase.myapp W/art﹕ Suspending all threads took: 46.784ms
07-17 14:00:13.741 8830-8845/com.showcase.myapp W/art﹕ Suspending all threads took: 5.518ms
07-17 14:00:13.780 8830-8845/com.showcase.myapp I/art﹕ Background partial concurrent mark sweep GC freed 141100(6MB) AllocSpace objects, 7(26MB) LOS objects, 18% free, 68MB/84MB, paused 11.053ms total 96.966ms
07-17 14:00:14.906 8830-8845/com.showcase.myapp I/art﹕ Background sticky concurrent mark sweep GC freed 321321(15MB) AllocSpace objects, 0(0B) LOS objects, 10% free, 70MB/78MB, paused 7.274ms total 91.327ms
07-17 14:00:15.510 8830-8845/com.showcase.myapp I/art﹕ Background partial concurrent mark sweep GC freed 169084(8MB) AllocSpace objects, 0(0B) LOS objects, 18% free, 70MB/86MB, paused 8.637ms total 105.739ms
07-17 14:00:16.838 8830-8845/com.showcase.myapp I/art﹕ Background sticky concurrent mark sweep GC freed 344093(15MB) AllocSpace objects, 15(181KB) LOS objects, 10% free, 71MB/79MB, paused 13.539ms total 128.486ms
07-17 14:00:17.538 8830-8845/com.showcase.myapp I/art﹕ Background partial concurrent mark sweep GC freed 188494(6MB) AllocSpace objects, 163(2MB) LOS objects, 18% free, 72MB/88MB, paused 12.890ms total 146.342ms
07-17 14:00:18.928 8830-8845/com.showcase.myapp I/art﹕ Background sticky concurrent mark sweep GC freed 355089(11MB) AllocSpace objects, 274(3MB) LOS objects, 9% free, 73MB/81MB, paused 15.859ms total 160.607ms
07-17 14:00:19.686 8830-8845/com.showcase.myapp I/art﹕ Background partial concurrent mark sweep GC freed 195600(6MB) AllocSpace objects, 141(2MB) LOS objects, 17% free, 74MB/90MB, paused 12.849ms total 178.069ms
07-17 14:00:21.182 8830-8845/com.showcase.myapp I/art﹕ Background sticky concurrent mark sweep GC freed 355547(11MB) AllocSpace objects, 230(3MB) LOS objects, 9% free, 75MB/83MB, paused 15.525ms total 169.280ms
07-17 14:00:21.976 8830-8845/com.showcase.myapp I/art﹕ Background partial concurrent mark sweep GC freed 198615(6MB) AllocSpace objects, 125(2MB) LOS objects, 17% free, 76MB/92MB, paused 14.885ms total 189.052ms
07-17 14:00:23.256 8830-8840/com.showcase.myapp W/art﹕ Suspending all threads took: 47.205ms
07-17 14:00:23.381 8830-8845/com.showcase.myapp I/art﹕ Background sticky concurrent mark sweep GC freed 341400(10MB) AllocSpace objects, 199(3MB) LOS objects, 9% free, 77MB/85MB, paused 22.363ms total 226.145ms
07-17 14:00:24.219 8830-8840/com.showcase.myapp W/art﹕ Suspending all threads took: 6.687ms
07-17 14:00:24.241 8830-8845/com.showcase.myapp I/art﹕ Background partial concurrent mark sweep GC freed 201712(6MB) AllocSpace objects, 114(2MB) LOS objects, 16% free, 78MB/94MB, paused 18.897ms total 231.284ms
07-17 14:00:25.640 8830-8845/com.showcase.myapp I/art﹕ Background sticky concurrent mark sweep GC freed 362159(11MB) AllocSpace objects, 191(4MB) LOS objects, 9% free, 80MB/88MB, paused 18.455ms total 196.896ms
07-17 14:00:26.508 8830-8845/com.showcase.myapp I/art﹕ Background partial concurrent mark sweep GC freed 207054(6MB) AllocSpace objects, 105(2MB) LOS objects, 16% free, 80MB/96MB, paused 19.524ms total 242.993ms
07-17 14:00:27.740 8830-8840/com.showcase.myapp W/art﹕ Suspending all threads took: 20.809ms
07-17 14:00:27.938 8830-8845/com.showcase.myapp I/art﹕ Background sticky concurrent mark sweep GC freed 359121(11MB) AllocSpace objects, 173(4MB) LOS objects, 8% free, 82MB/90MB, paused 22.227ms total 227.809ms
07-17 14:00:28.865 8830-8840/com.showcase.myapp W/art﹕ Suspending all threads took: 143.955ms
07-17 14:00:28.883 8830-8845/com.showcase.myapp W/art﹕ Suspending all threads took: 9.136ms
07-17 14:00:28.953 8830-8845/com.showcase.myapp I/art﹕ Background partial concurrent mark sweep GC freed 180135(5MB) AllocSpace objects, 89(2MB) LOS objects, 16% free, 82MB/98MB, paused 31.220ms total 285.652ms
07-17 14:00:30.535 8830-8845/com.showcase.myapp I/art﹕ Background sticky concurrent mark sweep GC freed 358941(10MB) AllocSpace objects, 161(4MB) LOS objects, 8% free, 84MB/92MB, paused 23.857ms total 205.565ms
07-17 14:00:31.552 8830-8845/com.showcase.myapp I/art﹕ Background partial concurrent mark sweep GC freed 209000(6MB) AllocSpace objects, 92(2MB) LOS objects, 15% free, 84MB/100MB, paused 21.562ms total 296.594ms
07-17 14:00:31.557 8830-8845/com.showcase.myapp W/art﹕ Suspending all threads took: 5.546ms
07-17 14:00:33.183 8830-8845/com.showcase.myapp I/art﹕ Background sticky concurrent mark sweep GC freed 359858(11MB) AllocSpace objects, 151(4MB) LOS objects, 8% free, 86MB/94MB, paused 23.724ms total 235.404ms
07-17 14:00:34.243 8830-8840/com.showcase.myapp W/art﹕ Suspending all threads took: 8.744ms
07-17 14:00:34.264 8830-8845/com.showcase.myapp I/art﹕ Background partial concurrent mark sweep GC freed 222670(7MB) AllocSpace objects, 96(2MB) LOS objects, 15% free, 87MB/103MB, paused 24.276ms total 425.424ms
07-17 14:00:34.271 8830-8845/com.showcase.myapp W/art﹕ Suspending all threads took: 6.900ms

from hawk.

I have also see something weird...
Caused by: java.lang.NullPointerException: Attempt to invoke interface method 'byte[] com.orhanobut.hawk.Encoder.encode(java.lang.Object)' on a null object reference
at com.orhanobut.hawk.Hawk.zip(Hawk.java:225)
at com.orhanobut.hawk.Hawk.put(Hawk.java:177)

from hawk.

Another weird thing!!!!

E/dalvikvm﹕ Could not find class 'com.orhanobut.hawk.Hawk$2', referenced from method com.orhanobut.hawk.Hawk.putObservable

from hawk.

• Do you have a large set of stored data already?
• Did you use Hawk.putObservable() ?

from hawk.

• Yes i have a large set of stored data (about 8000 records)
• No i m not using Hawk.putObservable().

from hawk.

Issue might be that a huge amount of data that sharedpreferences cannot handle. Can you try with the new version? I've added sqlite storage option, amount shouldn't be issue anymore.

from hawk.

Error:Could not find com.orhanobut:hawk:1.17.

from hawk.

I reupload the artifacts, apparently had some issues with maven central. It will be available in a few minutes

from hawk.

Problem is not solved:

java.lang.IllegalStateException: Couldn't read row 0, col 1 from CursorWindow. Make sure the Cursor is initialized correctly before accessing data from it.

from hawk.

Actually what i am doind is this.

• Hawk.init(this);
• Put on hawk a list of 8000 + records
• After that when i try: Hawk.put("test", true); <- freeze
• if i dont do the last step i am able to access that 8k records i have saved .

from hawk.

With the new version you also need to call build()

Hawk.init(this).setStorage(HawkBuilder.newSqliteStorage(this)).build():

then can you put items and try?

from hawk.

I have called build
//Hawk.init(this).setStorage(HawkBuilder.newSqliteStorage(this)).build(); <- Thats how i did it.

from hawk.

and you still get the same error?

from hawk.

Yes, actually is not an error, the app is freezing and in the console i got the same "errors" i have posted you before.

from hawk.

Ok, after some deep research inside my code i have understand where the problem was. It happens when i try to save to Hawk an object that have a Drawable as an attribute.

So when i try to save that object, the application freeze and the LogCat shows the output i have posted you up there.

It is not important for me to save that Drawable, i can do it in other ways, removing that the problem is solved.

Thanks.

PS: Keep improving this awesome Lib!

from hawk.

That's great news, just for info, you can also use transient keyword to avoid drawable to be serialized/deserialized

from hawk.

When i read from Hawk my 8k Objects the application seems to go in OOM, what i can do to avoid that?

from hawk.

I cannot think of any good solution for this problem unfortunately.

from hawk.

I'll close this issue and we can create another oom enhancement maybe but still the problem is caused by memory which hawk cannot do anything apparently.

from hawk.

Now i am adding those objects as pieces of 50. No OOM happens anymore.

from hawk.