private void sendPartitions() {
ClusterNode oldestNode = this.oldestNode.get();
try {
sendLocalPartitions(oldestNode, exchId);
} catch (ClusterTopologyCheckedException ignore) {
if (log.isDebugEnabled())
log.debug(
"Oldest node left during partition exchange [nodeId="
+ oldestNode.id()
+ ", exchId="
+ exchId
+ ']');
} catch (IgniteCheckedException e) {
scheduleRecheck();
U.error(
log,
"Failed to send local partitions to oldest node (will retry after timeout) [oldestNodeId="
+ oldestNode.id()
+ ", exchId="
+ exchId
+ ']',
e);
}
}
/** {@inheritDoc} */
@Override
public String toString() {
ClusterNode oldestNode = this.oldestNode.get();
return S.toString(
GridDhtPartitionsExchangeFuture.class,
this,
"oldest",
oldestNode == null ? "null" : oldestNode.id(),
"oldestOrder",
oldestNode == null ? "null" : oldestNode.order(),
"evtLatch",
evtLatch == null ? "null" : evtLatch.getCount(),
"remaining",
remaining(),
"super",
super.toString());
}
/**
* @param node Node.
* @param id ID.
* @throws IgniteCheckedException If failed.
*/
private void sendLocalPartitions(ClusterNode node, @Nullable GridDhtPartitionExchangeId id)
throws IgniteCheckedException {
GridDhtPartitionsSingleMessage m =
new GridDhtPartitionsSingleMessage(
id, cctx.kernalContext().clientNode(), cctx.versions().last());
for (GridCacheContext cacheCtx : cctx.cacheContexts()) {
if (!cacheCtx.isLocal())
m.addLocalPartitionMap(cacheCtx.cacheId(), cacheCtx.topology().localPartitionMap());
}
if (log.isDebugEnabled())
log.debug(
"Sending local partitions [nodeId="
+ node.id()
+ ", exchId="
+ exchId
+ ", msg="
+ m
+ ']');
cctx.io().send(node, m, SYSTEM_POOL);
}