search

ramack / ActivityDiary

Android diary for any kind of activities
GNU General Public License v3.0
73 stars 37 forks source link

Too many open cursors #260

Open ramack opened 5 years ago

ramack commented 5 years ago

Reported on v1.4.0:

java.lang.RuntimeException: An error occured while executing doInBackground()
    at android.os.AsyncTask$3.done(AsyncTask.java:304)
    at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:355)
    at java.util.concurrent.FutureTask.setException(FutureTask.java:222)
    at java.util.concurrent.FutureTask.run(FutureTask.java:242)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
    at java.lang.Thread.run(Thread.java:818)
Caused by: android.database.CursorWindowAllocationException: Cursor window allocation of 2048 kb failed. # Open Cursors=962 (# cursors opened by this proc=962)
    at android.database.CursorWindow.<init>(CursorWindow.java:108)
    at android.database.AbstractWindowedCursor.clearOrCreateWindow(AbstractWindowedCursor.java:225)
    at android.database.sqlite.SQLiteCursor.fillWindow(SQLiteCursor.java:150)
    at android.database.sqlite.SQLiteCursor.getCount(SQLiteCursor.java:144)
    at android.content.ContentResolver.query(ContentResolver.java:504)
    at android.content.CursorLoader.loadInBackground(CursorLoader.java:64)
    at android.content.CursorLoader.loadInBackground(CursorLoader.java:42)
    at android.content.AsyncTaskLoader.onLoadInBackground(AsyncTaskLoader.java:312)
    at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:69)
    at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:57)
    at android.os.AsyncTask$2.call(AsyncTask.java:292)
    at java.util.concurrent.FutureTask.run(FutureTask.java:237)
    ... 3 more
android.database.CursorWindowAllocationException: Cursor window allocation of 2048 kb failed. # Open Cursors=962 (# cursors opened by this proc=962)
    at android.database.CursorWindow.<init>(CursorWindow.java:108)
    at android.database.AbstractWindowedCursor.clearOrCreateWindow(AbstractWindowedCursor.java:225)
    at android.database.sqlite.SQLiteCursor.fillWindow(SQLiteCursor.java:150)
    at android.database.sqlite.SQLiteCursor.getCount(SQLiteCursor.java:144)
    at android.content.ContentResolver.query(ContentResolver.java:504)
    at android.content.CursorLoader.loadInBackground(CursorLoader.java:64)
    at android.content.CursorLoader.loadInBackground(CursorLoader.java:42)
    at android.content.AsyncTaskLoader.onLoadInBackground(AsyncTaskLoader.java:312)
    at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:69)
    at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:57)
    at android.os.AsyncTask$2.call(AsyncTask.java:292)
    at java.util.concurrent.FutureTask.run(FutureTask.java:237)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
    at java.lang.Thread.run(Thread.java:818)

so there seems to be still an cursor closing issue...