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sm...@google.com
Indexing also runs indefinitely here with Android studio 3.3 and a project that contains a NDK library (native engine + game). Previous versions, for instance 3.2.1, worked fine. Still occurs after clearing the caches and deleting the .idea folder. On a desktop with 32 GB of RAM it's not running out of memory but it indexes forever, pegging an entire CPU and disk access to 100%, and it never stops. The same thing occurs with gradle 4.6 or 4.10. If I enable the experimental scan active configuration only setting, everything is basically broken - no syntax highlighting, cpp files don't show. Waiting to see if there's a workaround before reverting to 3.2.1 and being much more cautious about updating in the future ..
sm...@google.com
When I let it run for hours, the scanning eventually did complete, then the indexing took more hours, I let it run as well, and eventually it switched to 'building symbols' which also started taking a long time without progress, but that, eventually, crashed Android Studio with an out of memory error, telling me to increase the heap size. I did, and upon restarting Android Studio, it started over at scanning .. so I gave up for now. This is with a mid-size NDK project.
sm...@google.com
Even after a dirty downgrade to AS 3.2 from 3.3 my project was stuck on scanning files to index and building symbols. I ended up having to fully remove all Android Studio files/folders. After relaunching AS 3.2 and setting heap size to 8GB the scanning, indexing and building symbols took just a couple minutes.
sm...@google.com
These were the folders I deleted:
rm -rfv ~/Library/Application\ Support/AndroidStudio*
rm -rfv ~/Library/Preferences/AndroidStudio*
rm -rfv ~/Library/Caches/AndroidStudio*
rm -rfv ~/Library/Logs/AndroidStudio*
rm -rfv ~/.AndroidStudio*
rm -rfv ~/Library/Application\ Support/AndroidStudio*
rm -rfv ~/Library/Preferences/AndroidStudio*
rm -rfv ~/Library/Caches/AndroidStudio*
rm -rfv ~/Library/Logs/AndroidStudio*
rm -rfv ~/.AndroidStudio*
sm...@google.com
@tianyu, just a heads up, this may be related to the configuration cache issue you've been looking at.
Description
I am trying to combine selection library with paging library. Loading items from paging library works ok, but when I try to select item with long click (or with long click and dragging to select more items), the app crash:
java.lang.IllegalStateException: Range start point not set.
at androidx.core.util.Preconditions.checkState(Preconditions.java:131)
at androidx.recyclerview.selection.DefaultSelectionTracker.extendProvisionalRange(DefaultSelectionTracker.java:281)
at androidx.recyclerview.selection.GestureSelectionHelper.extendSelection(GestureSelectionHelper.java:227)
at androidx.recyclerview.selection.GestureSelectionHelper.handleMoveEvent(GestureSelectionHelper.java:204)
at androidx.recyclerview.selection.GestureSelectionHelper.handleTouch(GestureSelectionHelper.java:151)
at androidx.recyclerview.selection.GestureSelectionHelper.onTouchEvent(GestureSelectionHelper.java:125)
at androidx.recyclerview.selection.TouchEventRouter.onTouchEvent(TouchEventRouter.java:103)
at androidx.recyclerview.widget.RecyclerView.dispatchOnItemTouch(RecyclerView.java:2947)
at androidx.recyclerview.widget.RecyclerView.onTouchEvent(RecyclerView.java:3090)
at android.view.View.dispatchTouchEvent(View.java:10013)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2665)
...
When you pre-load some pages with scrolling the RecyclerView, it crash after selecting more items with dragging. See attached videos.
Sample code attached.
Library versions:
RecyclerView: 1.0.0
RecyclerView Selection:1.0.0
Paging: 2.1.0