相关疑难解决方法(0)

我最近更新了我的一个(开源)Android应用程序,我的用户正在获得一个我无法复制的例外.关键部分是:

android.database.sqlite.SQLiteDatabaseLockedException: database is locked (code 5)

然后

Caused by: android.database.sqlite.SQLiteException: Failed to change locale for db '/data/data/com.airlocksoftware.hackernews/databases/hacker_news_cache.db' to 'en_US'.

这种情况发生在使用Android 2.3 - 4.2.1的设备上,并且在我尝试连接数据库的应用程序中的多个位置.我使用它后关闭数据库.

我找不到有关"未能更改db语言环境"异常的更多信息.当我查看SQLiteConnection的源代码(第386行)时,它似乎是'android_metadata'表或'使用新的语言环境更新索引'的问题.

这是导致异常的代码(在Github上).

java.lang.RuntimeException: An error occured while executing doInBackground()
at android.support.v4.content.ModernAsyncTask$3.done(ModernAsyncTask.java:137)
at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:352)
at java.util.concurrent.FutureTask.setException(FutureTask.java:219)
at java.util.concurrent.FutureTask.run(FutureTask.java:239)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
at java.lang.Thread.run(Thread.java:856) Caused by: android.database.sqlite.SQLiteException: Failed to change locale for db '/data/data/com.airlocksoftware.hackernews/databases/hacker_news_cache.db' to 'en_US'.
at android.database.sqlite.SQLiteConnection.setLocaleFromConfiguration(SQLiteConnection.java:386)
at android.database.sqlite.SQLiteConnection.open(SQLiteConnection.java:218)
at android.database.sqlite.SQLiteConnection.open(SQLiteConnection.java:193)
at android.database.sqlite.SQLiteConnectionPool.openConnectionLocked(SQLiteConnectionPool.java:463)
at android.database.sqlite.SQLiteConnectionPool.open(SQLiteConnectionPool.java:185)
at android.database.sqlite.SQLiteConnectionPool.open(SQLiteConnectionPool.java:177)
at android.database.sqlite.SQLiteDatabase.openInner(SQLiteDatabase.java:804)
at android.database.sqlite.SQLiteDatabase.open(SQLiteDatabase.java:789)
at …

我在我的一个Android项目中使用Sqlite数据库.除One Plus Two设备外,它在所有设备中都能正常工作.

我在尝试打开数据库时遇到异常.这是崩溃日志.

 12-23 19:14:35.235: E/SQLiteLog(3133): (11) database corruption at line 53216 of [9491ba7d73]
12-23 19:14:35.235: E/SQLiteLog(3133): (11) statement aborts at 7: [SELECT locale FROM android_metadata UNION SELECT NULL ORDER BY locale DESC LIMIT 1] 
12-23 19:14:35.237: E/SQLiteDatabase(3133): Failed to open database '/data/data/com.mycompany.myapp/databases/alcochange.sqlite'.
12-23 19:14:35.237: E/SQLiteDatabase(3133): android.database.sqlite.SQLiteException: Failed to change locale for db '/data/data/com.mycompany.myapp/databases/myapp.sqlite' to 'en_US'.

请单击此处查看完整的崩溃日志

我在这里看过其他类似的问题,我几乎尝试了所有答案,但没有任何效果.我试过这个和这个.

编辑:该设备在氧气棒棒糖上运行.

还有一个类似的问题,

android.database.sqlite.SQLiteException:无法更改db的语言环境引起:android.database.sqlite.SQLiteDatabaseCorruptException:数据库磁盘映像格式错误(代码11)

无法将db'/data/data/my.easymedi.controller/databases/EasyMediInfo.db'的语言环境更改为'en_US'

但是我的数据库是由android通过SQLiteOpenHelper创建的.它出现在一些设备中.我想知道是什么原因导致这个问题,因为我甚至无法重现它.我怎么解决这个问题？非常感谢!

android.database.sqlite.SQLiteException: Failed to change locale for db '/data/data/com.android.settings/databases/myDB.db' to 'zh_CN'.
at android.database.sqlite.SQLiteConnection.setLocaleFromConfiguration(SQLiteConnection.java:386)
at android.database.sqlite.SQLiteConnection.open(SQLiteConnection.java:218)
at android.database.sqlite.SQLiteConnection.open(SQLiteConnection.java:193)
at android.database.sqlite.SQLiteConnectionPool.openConnectionLocked(SQLiteConnectionPool.java:463)
at android.database.sqlite.SQLiteConnectionPool.open(SQLiteConnectionPool.java:185)
at android.database.sqlite.SQLiteConnectionPool.open(SQLiteConnectionPool.java:177)
at android.database.sqlite.SQLiteDatabase.openInner(SQLiteDatabase.java:804)
at android.database.sqlite.SQLiteDatabase.open(SQLiteDatabase.java:789)
at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:694)
at android.app.ContextImpl.openOrCreateDatabase(ContextImpl.java:833)
at android.content.ContextWrapper.openOrCreateDatabase(ContextWrapper.java:221)
at android.database.sqlite.SQLiteOpenHelper.getDatabaseLocked(SQLiteOpenHelper.java:224)
at android.database.sqlite.SQLiteOpenHelper.getWritableDatabase(SQLiteOpenHelper.java:164)
at com.example.optimizecenter.packages.e.mO(PackagesManager.java:150)
at com.example.optimizecenter.packages.PackageSyncService.onHandleIntent(PackageSyncService.java:24)
at android.app.IntentService$ServiceHandler.handleMessage(IntentService.java:65)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.os.HandlerThread.run(HandlerThread.java:60)
Caused by: android.database.sqlite.SQLiteDatabaseCorruptException: database disk image is malformed (code 11)
at android.database.sqlite.SQLiteConnection.nativeExecuteForString(Native Method)
at android.database.sqlite.SQLiteConnection.executeForString(SQLiteConnection.java:634)
at android.database.sqlite.SQLiteConnection.setLocaleFromConfiguration(SQLiteConnection.java:367)
... 18 more

这是我的助手班.

public class PackageDataBaseHelper extends SQLiteOpenHelper {

    public …