@Override public Integer call() throws Exception { final ODistributedServerManager dManager = getDistributedServerManager(); if (aligned == -1) { // ALIGNMENT POSTPONED OLogManager.instance() .warn(this, "DISTRIBUTED <-[%s/%s] alignment postponed", nodeSource, databaseName); dManager.postponeAlignment(nodeSource, databaseName); } else { // ALIGNMENT DONE OLogManager.instance() .warn( this, "DISTRIBUTED <-[%s/%s] alignment ended: %d operation(s)", nodeSource, databaseName, aligned); dManager.endAlignment(nodeSource, databaseName); } return null; }