/**
* @param nodeId Sender.
* @param res Result.
*/
void onResult(UUID nodeId, GridNearLockResponse<K, V> res) {
if (!isDone()) {
if (log.isDebugEnabled())
log.debug(
"Received lock response from node [nodeId="
+ nodeId
+ ", res="
+ res
+ ", fut="
+ this
+ ']');
for (GridFuture<Boolean> fut : pending()) {
if (isMini(fut)) {
MiniFuture mini = (MiniFuture) fut;
if (mini.futureId().equals(res.miniId())) {
assert mini.node().id().equals(nodeId);
if (log.isDebugEnabled())
log.debug("Found mini future for response [mini=" + mini + ", res=" + res + ']');
mini.onResult(res);
if (log.isDebugEnabled())
log.debug(
"Future after processed lock response [fut="
+ this
+ ", mini="
+ mini
+ ", res="
+ res
+ ']');
return;
}
}
}
U.warn(
log,
"Failed to find mini future for response (perhaps due to stale message) [res="
+ res
+ ", fut="
+ this
+ ']');
} else if (log.isDebugEnabled())
log.debug(
"Ignoring lock response from node (future is done) [nodeId="
+ nodeId
+ ", res="
+ res
+ ", fut="
+ this
+ ']');
}
/** @param e Error. */
void onResult(Throwable e) {
if (rcvRes.compareAndSet(false, true)) {
if (log.isDebugEnabled())
log.debug("Failed to get future result [fut=" + this + ", err=" + e + ']');
// Fail.
onDone(e);
} else
U.warn(
log,
"Received error after another result has been processed [fut="
+ GridNearLockFuture.this
+ ", mini="
+ this
+ ']',
e);
}
/**
* @param cctx Registry.
* @param keys Keys to lock.
* @param tx Transaction.
* @param read Read flag.
* @param retval Flag to return value or not.
* @param timeout Lock acquisition timeout.
* @param filter Filter.
*/
public GridNearLockFuture(
GridCacheContext<K, V> cctx,
Collection<? extends K> keys,
@Nullable GridNearTxLocal<K, V> tx,
boolean read,
boolean retval,
long timeout,
GridPredicate<GridCacheEntry<K, V>>[] filter) {
super(cctx.kernalContext(), CU.boolReducer());
assert cctx != null;
assert keys != null;
this.cctx = cctx;
this.keys = keys;
this.tx = tx;
this.read = read;
this.retval = retval;
this.timeout = timeout;
this.filter = filter;
threadId = tx == null ? Thread.currentThread().getId() : tx.threadId();
lockVer = tx != null ? tx.xidVersion() : cctx.versions().next();
futId = GridUuid.randomUuid();
entries = new ArrayList<>(keys.size());
log = U.logger(ctx, logRef, GridNearLockFuture.class);
if (timeout > 0) {
timeoutObj = new LockTimeoutObject();
cctx.time().addTimeoutObject(timeoutObj);
}
valMap = new ConcurrentHashMap8<>(keys.size(), 1f);
}