@Override
public void setConf(Configuration newConf) {
this.conf = (CoronaConf) newConf;
nodeExpiryInterval = conf.getNodeExpiryInterval();
if (this.expireNodesThread != null) {
this.expireNodesThread.interrupt();
}
loadManager = new LoadManager(this);
topologyCache = new TopologyCache(conf);
cpuToResourcePartitioning = conf.getCpuToResourcePartitioning();
for (Map.Entry<Integer, Map<ResourceType, Integer>> entry :
cpuToResourcePartitioning.entrySet()) {
for (ResourceType type : entry.getValue().keySet()) {
if (!typeToIndices.containsKey(type)) {
typeToIndices.put(type, new RunnableIndices(type));
}
}
}
resourceLimit.setConf(conf);
faultManager.setConf(conf);
}
/**
* Check if a node has enough resources.
*
* @param node The node
* @return A boolean indicating if it has enough resources.
*/
public boolean hasEnoughResource(ClusterNode node) {
return resourceLimit.hasEnoughResource(node);
}