Examples with CacheSnapshotHandler org.ethereum.datasource.CacheSnapshotHandler used on opensource projects

Example 1 with CacheSnapshotHandler

use of org.ethereum.datasource.CacheSnapshotHandler in project rskj by rsksmart.

the class RskContext method buildTrieStore.

protected synchronized TrieStore buildTrieStore(Path trieStorePath) {
    checkIfNotClosed();
    int statesCacheSize = getRskSystemProperties().getStatesCacheSize();
    KeyValueDataSource ds = LevelDbDataSource.makeDataSource(trieStorePath);
    if (statesCacheSize != 0) {
        CacheSnapshotHandler cacheSnapshotHandler = getRskSystemProperties().shouldPersistStatesCacheSnapshot() ? new CacheSnapshotHandler(resolveCacheSnapshotPath(trieStorePath)) : null;
        ds = new DataSourceWithCache(ds, statesCacheSize, cacheSnapshotHandler);
    }
    return new TrieStoreImpl(ds);
}

Example 2 with CacheSnapshotHandler

use of org.ethereum.datasource.CacheSnapshotHandler in project rskj by rsksmart.

the class RskContext method buildBlocksBloomDataSource.

protected synchronized KeyValueDataSource buildBlocksBloomDataSource() {
    checkIfNotClosed();
    int bloomsCacheSize = getRskSystemProperties().getBloomsCacheSize();
    Path bloomsStorePath = Paths.get(getRskSystemProperties().databaseDir(), "blooms");
    KeyValueDataSource ds = LevelDbDataSource.makeDataSource(bloomsStorePath);
    if (bloomsCacheSize != 0) {
        CacheSnapshotHandler cacheSnapshotHandler = getRskSystemProperties().shouldPersistBloomsCacheSnapshot() ? new CacheSnapshotHandler(resolveCacheSnapshotPath(bloomsStorePath)) : null;
        ds = new DataSourceWithCache(ds, bloomsCacheSize, cacheSnapshotHandler);
    }
    return ds;
}