import java.util.List;
import java.util.concurrent.Callable;
import java.util.concurrent.ExecutionException;
+import java.util.concurrent.RejectedExecutionException;
import javax.annotation.concurrent.GuardedBy;
Preconditions.checkArgument(cohorts != null, "Cohorts must not be null.");
Preconditions.checkArgument(listener != null, "Listener must not be null");
LOG.debug("Tx: {} is submitted for execution.", transaction.getIdentifier());
- ListenableFuture<Void> commitFuture = executor.submit(new CommitCoordinationTask(
- transaction, cohorts, listener));
+
+ ListenableFuture<Void> commitFuture = null;
+ try {
+ commitFuture = executor.submit(new CommitCoordinationTask(transaction, cohorts, listener));
+ } catch(RejectedExecutionException e) {
+ LOG.error("The commit executor's queue is full - submit task was rejected. \n" +
+ executor, e);
+ return Futures.immediateFailedCheckedFuture(
+ new TransactionCommitFailedException(
+ "Could not submit the commit task - the commit queue capacity has been exceeded.", e));
+ }
+
if (listener.isPresent()) {
Futures.addCallback(commitFuture, new DOMDataCommitErrorInvoker(transaction, listener.get()));
}