caotengf

run task code is `public Future submit(Callable task) { ClusterGroup scheduler = ignite.cluster().forPredicate(SCHEDULE_SELECTOR); return CompletableFuture.supplyAsync(() -> ignite.compute(scheduler) .call(task::call)); } ` exception: ava.util.concurrent.ExecutionException: class org.apache.ignite.IgniteException: Remote job threw user exception (override...