本文整理汇总了Java中org.apache.hadoop.hdfs.server.protocol.DatanodeStorage.getState方法的典型用法代码示例。如果您正苦于以下问题：Java DatanodeStorage.getState方法的具体用法？Java DatanodeStorage.getState怎么用？Java DatanodeStorage.getState使用的例子？那么恭喜您, 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.hdfs.server.protocol.DatanodeStorage的用法示例。
在下文中一共展示了DatanodeStorage.getState方法的4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: updateStorage
import org.apache.hadoop.hdfs.server.protocol.DatanodeStorage; //导入方法依赖的package包/类
DatanodeStorageInfo updateStorage(DatanodeStorage s) {
synchronized (storageMap) {
DatanodeStorageInfo storage = storageMap.get(s.getStorageID());
if (storage == null) {
LOG.info("Adding new storage ID " + s.getStorageID() +
" for DN " + getXferAddr());
storage = new DatanodeStorageInfo(this, s);
storageMap.put(s.getStorageID(), storage);
} else if (storage.getState() != s.getState() ||
storage.getStorageType() != s.getStorageType()) {
// For backwards compatibility, make sure that the type and
// state are updated. Some reports from older datanodes do
// not include these fields so we may have assumed defaults.
storage.updateFromStorage(s);
storageMap.put(storage.getStorageID(), storage);
}
return storage;
}
}
示例2: updateStorage
import org.apache.hadoop.hdfs.server.protocol.DatanodeStorage; //导入方法依赖的package包/类
DatanodeStorageInfo updateStorage(DatanodeStorage s) {
synchronized (storageMap) {
DatanodeStorageInfo storage = storageMap.get(s.getStorageID());
if (storage == null) {
LOG.info("Adding new storage ID {} for DN {}", s.getStorageID(),
getXferAddr());
storage = new DatanodeStorageInfo(this, s);
storageMap.put(s.getStorageID(), storage);
} else if (storage.getState() != s.getState() ||
storage.getStorageType() != s.getStorageType()) {
// For backwards compatibility, make sure that the type and
// state are updated. Some reports from older datanodes do
// not include these fields so we may have assumed defaults.
storage.updateFromStorage(s);
storageMap.put(storage.getStorageID(), storage);
}
return storage;
}
}
示例3: updateFromStorage
import org.apache.hadoop.hdfs.server.protocol.DatanodeStorage; //导入方法依赖的package包/类
public void updateFromStorage(DatanodeStorage storage) {
state = storage.getState();
storageType = storage.getStorageType();
}
示例4: DatanodeStorageInfo
import org.apache.hadoop.hdfs.server.protocol.DatanodeStorage; //导入方法依赖的package包/类
DatanodeStorageInfo(DatanodeDescriptor dn, DatanodeStorage s) {
this.dn = dn;
this.storageID = s.getStorageID();
this.storageType = s.getStorageType();
this.state = s.getState();
}