/**
* Submit differencers for running. All tree *must* have been received before this is called.
*/
public void submitDifferencers() {
assert requestedEndpoints.size() == 0;
// Right now, we only difference local host against each other. CASSANDRA-2610 will fix
// that.
// In the meantime ugly special casing will work good enough.
MerkleTree localTree = trees.get(FBUtilities.getLocalAddress());
assert localTree != null;
for (Map.Entry<InetAddress, MerkleTree> entry : trees.entrySet()) {
if (entry.getKey().equals(FBUtilities.getLocalAddress())) continue;
Differencer differencer =
new Differencer(cfname, entry.getKey(), entry.getValue(), localTree);
syncJobs.add(entry.getKey());
logger.debug("Queueing comparison " + differencer);
StageManager.getStage(Stage.ANTI_ENTROPY).execute(differencer);
}
trees.clear(); // allows gc to do its thing
}
/** Registers the newly created tree for rendezvous in Stage.ANTIENTROPY. */
public void complete() {
completeTree();
StageManager.getStage(Stage.ANTI_ENTROPY).execute(this);
logger.debug("Validated " + validated + " rows into AEService tree for " + request);
}