import com.google.common.util.concurrent.AsyncFunction;
import com.google.common.util.concurrent.Futures;
import com.google.common.util.concurrent.ListenableFuture;
+import com.google.common.util.concurrent.MoreExecutors;
import java.util.Collection;
import java.util.concurrent.ExecutionException;
import org.opendaylight.controller.cluster.access.concepts.MemberName;
import org.opendaylight.controller.cluster.databroker.actors.dds.ClientTransaction;
import org.opendaylight.controller.cluster.databroker.actors.dds.DataStoreClient;
import org.opendaylight.controller.cluster.datastore.utils.ClusterUtils;
-import org.opendaylight.mdsal.common.api.ReadFailedException;
import org.opendaylight.mdsal.dom.api.DOMDataTreeWriteCursor;
import org.opendaylight.mdsal.dom.spi.store.DOMStoreThreePhaseCommitCohort;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
final AsyncFunction<Boolean, Void> validateFunction = input -> cohort.preCommit();
final AsyncFunction<Void, Void> prepareFunction = input -> cohort.commit();
- final ListenableFuture<Void> prepareFuture = Futures.transform(cohort.canCommit(), validateFunction);
- return Futures.transform(prepareFuture, prepareFunction);
+ final ListenableFuture<Void> prepareFuture = Futures.transformAsync(cohort.canCommit(), validateFunction,
+ MoreExecutors.directExecutor());
+ return Futures.transformAsync(prepareFuture, prepareFunction, MoreExecutors.directExecutor());
}
boolean checkDefaultIsPresent() {
final ClientSnapshot snapshot = history.takeSnapshot();
try {
- return snapshot.exists(defaultId).checkedGet();
- } catch (final ReadFailedException e) {
+ return snapshot.exists(defaultId).get();
+ } catch (InterruptedException | ExecutionException e) {
LOG.error("Presence check of default shard in configuration failed.", e);
return false;
+ } finally {
+ snapshot.abort();
}
}