本文整理汇总了Java中org.apache.hadoop.hbase.io.HFileLink.getFileStatus方法的典型用法代码示例。如果您正苦于以下问题：Java HFileLink.getFileStatus方法的具体用法？Java HFileLink.getFileStatus怎么用？Java HFileLink.getFileStatus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.hbase.io.HFileLink的用法示例。
在下文中一共展示了HFileLink.getFileStatus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: getStoreFileInfo
import org.apache.hadoop.hbase.io.HFileLink; //导入方法依赖的package包/类
/**
* Returns a StoreFileInfo from the given FileStatus. Secondary replicas refer to the
* files of the primary region, so an HFileLink is used to construct the StoreFileInfo. This
* way ensures that the secondary will be able to continue reading the store files even if
* they are moved to archive after compaction
* @throws IOException
*/
public static StoreFileInfo getStoreFileInfo(Configuration conf, FileSystem fs,
HRegionInfo regionInfo, HRegionInfo regionInfoForFs, String familyName, Path path)
throws IOException {
// if this is a primary region, just return the StoreFileInfo constructed from path
if (regionInfo.equals(regionInfoForFs)) {
return new StoreFileInfo(conf, fs, path);
}
// else create a store file link. The link file does not exists on filesystem though.
HFileLink link = HFileLink.build(conf, regionInfoForFs.getTable(),
regionInfoForFs.getEncodedName(), familyName, path.getName());
if (StoreFileInfo.isReference(path)) {
Reference reference = Reference.read(fs, path);
return new StoreFileInfo(conf, fs, link.getFileStatus(fs), reference);
}
return new StoreFileInfo(conf, fs, link.getFileStatus(fs), link);
}
示例2: getFileStatus
import org.apache.hadoop.hbase.io.HFileLink; //导入方法依赖的package包/类
private FileStatus getFileStatus(final FileSystem fs, final Path path) {
try {
if (HFileLink.isHFileLink(path) || StoreFile.isReference(path)) {
HFileLink link = new HFileLink(inputRoot, inputArchive, path);
return link.getFileStatus(fs);
} else if (isHLogLinkPath(path)) {
String serverName = path.getParent().getName();
String logName = path.getName();
return new HLogLink(inputRoot, serverName, logName).getFileStatus(fs);
}
return fs.getFileStatus(path);
} catch (IOException e) {
LOG.warn("Unable to get the status for file=" + path);
return null;
}
}
示例3: getStoreFileInfo
import org.apache.hadoop.hbase.io.HFileLink; //导入方法依赖的package包/类
/**
* Returns a StoreFileInfo from the given FileStatus. Secondary replicas refer to the
* files of the primary region, so an HFileLink is used to construct the StoreFileInfo. This
* way ensures that the secondary will be able to continue reading the store files even if
* they are moved to archive after compaction
* @throws IOException
*/
public static StoreFileInfo getStoreFileInfo(Configuration conf, FileSystem fs,
RegionInfo regionInfo, RegionInfo regionInfoForFs, String familyName, Path path)
throws IOException {
// if this is a primary region, just return the StoreFileInfo constructed from path
if (RegionInfo.COMPARATOR.compare(regionInfo, regionInfoForFs) == 0) {
return new StoreFileInfo(conf, fs, path);
}
// else create a store file link. The link file does not exists on filesystem though.
HFileLink link = HFileLink.build(conf, regionInfoForFs.getTable(),
regionInfoForFs.getEncodedName(), familyName, path.getName());
if (StoreFileInfo.isReference(path)) {
Reference reference = Reference.read(fs, path);
return new StoreFileInfo(conf, fs, link.getFileStatus(fs), reference);
}
return new StoreFileInfo(conf, fs, link.getFileStatus(fs), link);
}
示例4: getFileStatus
import org.apache.hadoop.hbase.io.HFileLink; //导入方法依赖的package包/类
private FileStatus getFileStatus(final FileSystem fs, final Path path) {
try {
if (HFileLink.isHFileLink(path) || StoreFileInfo.isReference(path)) {
HFileLink link = new HFileLink(inputRoot, inputArchive, path);
return link.getFileStatus(fs);
} else if (isHLogLinkPath(path)) {
String serverName = path.getParent().getName();
String logName = path.getName();
return new HLogLink(inputRoot, serverName, logName).getFileStatus(fs);
}
return fs.getFileStatus(path);
} catch (IOException e) {
LOG.warn("Unable to get the status for file=" + path);
return null;
}
}