Sqlite を使用してデータをキャッシュすると、この問題に遭遇しました。このような他の同様の質問を確認しましたが、解決できませんでした。
私のコードは
public int insertByTransaction(List<CacheContent> cacheContentList) {
android.util.Log.v(com.usher.constants.Constants.TAG_CACHE, "Using transaction to insert records...");
int count = 0;
db = getWritableDatabase();
if (db == null || db.isOpen() == false || cacheContentList == null) {
return -1;
}
// begin transaction
db.beginTransaction();
try {
long result = -1;
for (CacheContent cacheContent : cacheContentList) {
ContentValues values = new ContentValues();
values.put(CacheContent.ID, cacheContent.getId());
values.put(CacheContent.URL_HASH_CODE, cacheContent.getUrl_hash_code());
values.put(CacheContent.SERVICE_CONTENT, cacheContent.getService_content());
values.put(CacheContent.LAST_MODIFIED, cacheContent.getLast_modified());
values.put(CacheContent.EVENT_BEGIN_TIME, cacheContent.getEvent_start_time());
result = db.insert(TABLE_NAME, null, values);
if (result != -1) {
count++;
}
}
// set Transaction Successful
db.setTransactionSuccessful();
} catch (Exception e) {
e.printStackTrace();
} finally {
// end Transaction
db.endTransaction();
}
return count;
}
そして、logcat/エラー情報は
sqlite returned: error code = 1802, msg = statement aborts at 11: [INSERT INTO .....] Error inserting
android.database.sqlite.SQLiteDiskIOException: error code 10: disk I/O error
at android.database.sqlite.SQLiteStatement.native_executeInsert(Native Method)
at android.database.sqlite.SQLiteStatement.executeInsert(SQLiteStatement.java:112)
at android.database.sqlite.SQLiteDatabase.insertWithOnConflict(SQLiteDatabase.java:1737)
at android.database.sqlite.SQLiteDatabase.insert(SQLiteDatabase.java:1610)
at com.usher.services.DBHelper.insertByTransaction(DBHelper.java:118)
at com.usher.services.ServicesResultCache.addCacheOneByOne(ServicesResultCache.java:293)
at com.usher.services.EventService.doStartService(EventService.java:88)
at com.usher.services.DataServiceImpl$1.call(DataServiceImpl.java:187)
at com.usher.services.DataServiceImpl$1.call(DataServiceImpl.java:1)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
at java.util.concurrent.FutureTask.run(FutureTask.java:137)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1081)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:574)
at java.lang.Thread.run(Thread.java:1020)