本文整理汇总了Java中org.apache.hadoop.net.NetUtils.isLocalAddress方法的典型用法代码示例。如果您正苦于以下问题：Java NetUtils.isLocalAddress方法的具体用法？Java NetUtils.isLocalAddress怎么用？Java NetUtils.isLocalAddress使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.hadoop.net.NetUtils的用法示例。
在下文中一共展示了NetUtils.isLocalAddress方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getRmClient
import org.apache.hadoop.net.NetUtils; //导入方法依赖的package包/类
private static ApplicationClientProtocol getRmClient(Token<?> token,
Configuration conf) throws IOException {
String[] services = token.getService().toString().split(",");
for (String service : services) {
InetSocketAddress addr = NetUtils.createSocketAddr(service);
if (localSecretManager != null) {
// return null if it's our token
if (localServiceAddress.getAddress().isAnyLocalAddress()) {
if (NetUtils.isLocalAddress(addr.getAddress()) &&
addr.getPort() == localServiceAddress.getPort()) {
return null;
}
} else if (addr.equals(localServiceAddress)) {
return null;
}
}
}
return ClientRMProxy.createRMProxy(conf, ApplicationClientProtocol.class);
}
示例2: isLocalAddress
import org.apache.hadoop.net.NetUtils; //导入方法依赖的package包/类
public static boolean isLocalAddress(InetSocketAddress targetAddr) {
InetAddress addr = targetAddr.getAddress();
Boolean cached = localAddrMap.get(addr.getHostAddress());
if (cached != null) {
if (LOG.isTraceEnabled()) {
LOG.trace("Address " + targetAddr +
(cached ? " is local" : " is not local"));
}
return cached;
}
boolean local = NetUtils.isLocalAddress(addr);
if (LOG.isTraceEnabled()) {
LOG.trace("Address " + targetAddr +
(local ? " is local" : " is not local"));
}
localAddrMap.put(addr.getHostAddress(), local);
return local;
}
示例3: isLocalAddress
import org.apache.hadoop.net.NetUtils; //导入方法依赖的package包/类
public static boolean isLocalAddress(InetSocketAddress targetAddr) {
InetAddress addr = targetAddr.getAddress();
Boolean cached = localAddrMap.get(addr.getHostAddress());
if (cached != null) {
LOG.trace("Address {} is {} local", targetAddr, (cached ? "" : "not"));
return cached;
}
boolean local = NetUtils.isLocalAddress(addr);
LOG.trace("Address {} is {} local", targetAddr, (local ? "" : "not"));
localAddrMap.put(addr.getHostAddress(), local);
return local;
}
示例4: getRMHAId
import org.apache.hadoop.net.NetUtils; //导入方法依赖的package包/类
/**
* @param conf Configuration. Please use verifyAndSetRMHAId to check.
* @return RM Id on success
*/
public static String getRMHAId(Configuration conf) {
int found = 0;
String currentRMId = conf.getTrimmed(YarnConfiguration.RM_HA_ID);
if(currentRMId == null) {
for(String rmId : getRMHAIds(conf)) {
String key = addSuffix(YarnConfiguration.RM_ADDRESS, rmId);
String addr = conf.get(key);
if (addr == null) {
continue;
}
InetSocketAddress s;
try {
s = NetUtils.createSocketAddr(addr);
} catch (Exception e) {
LOG.warn("Exception in creating socket address " + addr, e);
continue;
}
if (!s.isUnresolved() && NetUtils.isLocalAddress(s.getAddress())) {
currentRMId = rmId.trim();
found++;
}
}
}
if (found > 1) { // Only one address must match the local address
String msg = "The HA Configuration has multiple addresses that match "
+ "local node's address.";
throw new HadoopIllegalArgumentException(msg);
}
return currentRMId;
}
示例5: match
import org.apache.hadoop.net.NetUtils; //导入方法依赖的package包/类
@Override
public boolean match(InetSocketAddress s) {
return NetUtils.isLocalAddress(s.getAddress());
}