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HBASE-11032 Replace deprecated methods in FileSystem with their replacements (Gustavo) 

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1588979 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Zhihong Yu 2014-04-21 20:46:52 +00:00
parent bdc2d1f831
commit 3108c9a014
32 changed files with 63 additions and 57 deletions
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2
hbase-common/src/main/java/org/apache/hadoop/hbase/util/CoprocessorClassLoader.java
View File

@ -155,7 +155,7 @@ public class CoprocessorClassLoader extends ClassLoaderBase {
FileSystem fs = FileSystem.getLocal(conf);
fs.delete(parentDir, true); // it's ok if the dir doesn't exist now
parentDirLockSet.add(parentDirStr);
if (!fs.mkdirs(parentDir) && !fs.getFileStatus(parentDir).isDir()) {
if (!fs.mkdirs(parentDir) && !fs.getFileStatus(parentDir).isDirectory()) {
throw new RuntimeException("Failed to create local dir " + parentDirStr
+ ", CoprocessorClassLoader failed to init");
}

2
hbase-common/src/main/java/org/apache/hadoop/hbase/util/DynamicClassLoader.java
View File

@ -185,7 +185,7 @@ public class DynamicClassLoader extends ClassLoaderBase {
}
for (FileStatus status: statuses) {
if (status.isDir()) continue; // No recursive lookup
if (status.isDirectory()) continue; // No recursive lookup
Path path = status.getPath();
String fileName = path.getName();
if (!fileName.endsWith(".jar")) {

2
hbase-server/src/main/java/org/apache/hadoop/hbase/backup/example/LongTermArchivingHFileCleaner.java
View File

@ -51,7 +51,7 @@ public class LongTermArchivingHFileCleaner extends BaseHFileCleanerDelegate {
public boolean isFileDeletable(FileStatus fStat) {
try {
// if its a directory, then it can be deleted
if (fStat.isDir()) return true;
if (fStat.isDirectory()) return true;
Path file = fStat.getPath();
// check to see if

2
hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/HFile.java
View File

@ -879,7 +879,7 @@ public class HFile {
for(FileStatus dir : familyDirs) {
FileStatus[] files = fs.listStatus(dir.getPath());
for (FileStatus file : files) {
if (!file.isDir()) {
if (!file.isDirectory()) {
res.add(file.getPath());
}
}

2
hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/HLogInputFormat.java
View File

@ -237,7 +237,7 @@ public class HLogInputFormat extends InputFormat<HLogKey, WALEdit> {
FileStatus[] files = fs.listStatus(dir);
if (files == null) return Collections.emptyList();
for (FileStatus file : files) {
if (file.isDir()) {
if (file.isDirectory()) {
// recurse into sub directories
result.addAll(getFiles(fs, file.getPath(), startTime, endTime));
} else {

4
hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.java
View File

@ -181,7 +181,7 @@ public class LoadIncrementalHFiles extends Configured implements Tool {
}
for (FileStatus stat : familyDirStatuses) {
if (!stat.isDir()) {
if (!stat.isDirectory()) {
LOG.warn("Skipping non-directory " + stat.getPath());
continue;
}
@ -823,7 +823,7 @@ public class LoadIncrementalHFiles extends Configured implements Tool {
TreeMap<byte[], Integer> map = new TreeMap<byte[], Integer>(Bytes.BYTES_COMPARATOR);
for (FileStatus stat : familyDirStatuses) {
if (!stat.isDir()) {
if (!stat.isDirectory()) {
LOG.warn("Skipping non-directory " + stat.getPath());
continue;
}

2
hbase-server/src/main/java/org/apache/hadoop/hbase/master/cleaner/CleanerChore.java
View File

@ -144,7 +144,7 @@ public abstract class CleanerChore<T extends FileCleanerDelegate> extends Chore
List<FileStatus> files = Lists.newArrayListWithCapacity(entries.length);
for (FileStatus child : entries) {
Path path = child.getPath();
if (child.isDir()) {
if (child.isDirectory()) {
// for each subdirectory delete it and all entries if possible
if (!checkAndDeleteDirectory(path)) {
allEntriesDeleted = false;

2
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/CompactionTool.java
View File

@ -408,7 +408,7 @@ public class CompactionTool extends Configured implements Tool {
} else if (!opt.startsWith("-")) {
Path path = new Path(opt);
FileStatus status = fs.getFileStatus(path);
if (!status.isDir()) {
if (!status.isDirectory()) {
printUsage("Specified path is not a directory. path=" + path);
return 1;
}

2
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/StoreFile.java
View File

@ -632,7 +632,7 @@ public class StoreFile {
*/
public static Path getUniqueFile(final FileSystem fs, final Path dir)
throws IOException {
if (!fs.getFileStatus(dir).isDir()) {
if (!fs.getFileStatus(dir).isDirectory()) {
throw new IOException("Expecting " + dir.toString() +
" to be a directory");
}

2
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/StoreFileInfo.java
View File

@ -344,7 +344,7 @@ public class StoreFileInfo {
throws IOException {
final Path p = fileStatus.getPath();
if (fileStatus.isDir())
if (fileStatus.isDirectory())
return false;
// Check for empty hfile. Should never be the case but can happen

2
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/FSHLog.java
View File

@ -1613,7 +1613,7 @@ class FSHLog implements HLog, Syncable {
if (!fs.exists(p)) {
throw new FileNotFoundException(p.toString());
}
if (!fs.getFileStatus(p).isDir()) {
if (!fs.getFileStatus(p).isDirectory()) {
throw new IOException(p + " is not a directory");
}

2
hbase-server/src/main/java/org/apache/hadoop/hbase/security/access/SecureBulkLoadEndpoint.java
View File

@ -382,7 +382,7 @@ public class SecureBulkLoadEndpoint extends SecureBulkLoadService
*/
private boolean isFile(Path p) throws IOException {
FileStatus status = srcFs.getFileStatus(p);
boolean isFile = !status.isDir();
boolean isFile = !status.isDirectory();
try {
isFile = isFile && !(Boolean)Methods.call(FileStatus.class, status, "isSymlink", null, null);
} catch (Exception e) {

2
hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/ExportSnapshot.java
View File

@ -145,7 +145,7 @@ public final class ExportSnapshot extends Configured implements Tool {
}
// Use the default block size of the outputFs if bigger
int defaultBlockSize = Math.max((int) outputFs.getDefaultBlockSize(), BUFFER_SIZE);
int defaultBlockSize = Math.max((int) outputFs.getDefaultBlockSize(outputRoot), BUFFER_SIZE);
bufferSize = conf.getInt(CONF_BUFFER_SIZE, defaultBlockSize);
LOG.info("Using bufferSize=" + StringUtils.humanReadableInt(bufferSize));
}

2
hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSRegionScanner.java
View File

@ -86,7 +86,7 @@ class FSRegionScanner implements Runnable {
// for each cf, get all the blocks information
for (FileStatus cfStatus : cfList) {
if (!cfStatus.isDir()) {
if (!cfStatus.isDirectory()) {
// skip because this is not a CF directory
continue;
}

16
hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSUtils.java
View File

@ -204,7 +204,7 @@ public abstract class FSUtils {
m = null; // could happen on setAccessible()
}
if (m == null) {
return fs.getDefaultBlockSize();
return fs.getDefaultBlockSize(path);
} else {
try {
Object ret = m.invoke(fs, path);
@ -238,7 +238,7 @@ public abstract class FSUtils {
m = null; // could happen on setAccessible()
}
if (m == null) {
return fs.getDefaultReplication();
return fs.getDefaultReplication(path);
} else {
try {
Object ret = m.invoke(fs, path);
@ -1220,7 +1220,7 @@ public abstract class FSUtils {
if (blacklist.contains(p.getName().toString())) {
isValid = false;
} else {
isValid = fs.getFileStatus(p).isDir();
isValid = fs.getFileStatus(p).isDirectory();
}
} catch (IOException e) {
LOG.warn("An error occurred while verifying if [" + p.toString()
@ -1364,7 +1364,7 @@ public abstract class FSUtils {
}
try {
return fs.getFileStatus(rd).isDir();
return fs.getFileStatus(rd).isDirectory();
} catch (IOException ioe) {
// Maybe the file was moved or the fs was disconnected.
LOG.warn("Skipping file " + rd +" due to IOException", ioe);
@ -1414,7 +1414,7 @@ public abstract class FSUtils {
}
try {
return fs.getFileStatus(rd).isDir();
return fs.getFileStatus(rd).isDirectory();
} catch (IOException ioe) {
// Maybe the file was moved or the fs was disconnected.
LOG.warn("Skipping file " + rd +" due to IOException", ioe);
@ -1463,7 +1463,7 @@ public abstract class FSUtils {
try {
// only files
return !fs.getFileStatus(rd).isDir();
return !fs.getFileStatus(rd).isDirectory();
} catch (IOException ioe) {
// Maybe the file was moved or the fs was disconnected.
LOG.warn("Skipping file " + rd +" due to IOException", ioe);
@ -1686,7 +1686,7 @@ public abstract class FSUtils {
if (files == null) return;
for (FileStatus file : files) {
if (file.isDir()) {
if (file.isDirectory()) {
LOG.debug(prefix + file.getPath().getName() + "/");
logFSTree(LOG, fs, file.getPath(), prefix + "---");
} else {
@ -1836,7 +1836,7 @@ public abstract class FSUtils {
continue;
}
if (!regionStatus.isDir()) {
if (!regionStatus.isDirectory()) {
continue;
}

2
hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java
View File

@ -4109,7 +4109,7 @@ public class HBaseFsck extends Configured {
return;
}
if (fs.getFileStatus(p).isDir()) {
if (fs.getFileStatus(p).isDirectory()) {
FileStatus[] fss= fs.listStatus(p);
for (FileStatus status : fss) {
debugLsr(conf, status.getPath(), errors);

2
hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java
View File

@ -1972,7 +1972,7 @@ public class HBaseTestingUtility extends HBaseCommonTestingUtility {
Path tableDir = new Path(getDefaultRootDirPath().toString()
+ System.getProperty("file.separator") + htd.getTableName()
+ System.getProperty("file.separator") + regionToDeleteInFS);
FileSystem.get(c).delete(tableDir);
FileSystem.get(c).delete(tableDir, true);
// flush cache of regions
HConnection conn = table.getConnection();
conn.clearRegionCache();

2
hbase-server/src/test/java/org/apache/hadoop/hbase/backup/TestHFileArchiving.java
View File

@ -422,7 +422,7 @@ public class TestHFileArchiving {
if (files == null || files.length == 0) return fileNames;
for (FileStatus file : files) {
if (file.isDir()) {
if (file.isDirectory()) {
recurseOnFiles(fs, FSUtils.listStatus(fs, file.getPath(), null), fileNames);
} else fileNames.add(file.getPath().getName());
}

2
hbase-server/src/test/java/org/apache/hadoop/hbase/backup/example/TestZooKeeperTableArchiveClient.java
View File

@ -362,7 +362,7 @@ public class TestZooKeeperTableArchiveClient {
List<Path> allFiles = new ArrayList<Path>();
for (FileStatus file : files) {
if (file.isDir()) {
if (file.isDirectory()) {
List<Path> subFiles = getAllFiles(fs, file.getPath());
if (subFiles != null) allFiles.addAll(subFiles);
continue;

10
hbase-server/src/test/java/org/apache/hadoop/hbase/io/TestFileLink.java
View File

@ -128,8 +128,8 @@ public class TestFileLink {
assertEquals(256 << 20, size);
} finally {
in.close();
if (fs.exists(originalPath)) fs.delete(originalPath);
if (fs.exists(archivedPath)) fs.delete(archivedPath);
if (fs.exists(originalPath)) fs.delete(originalPath, true);
if (fs.exists(archivedPath)) fs.delete(archivedPath, true);
}
}
@ -173,19 +173,19 @@ public class TestFileLink {
// Switch to file 1
n = in.read(data);
dataVerify(data, n, (byte)0);
fs.delete(files.get(0));
fs.delete(files.get(0), true);
skipBuffer(in, (byte)0);
// Switch to file 2
n = in.read(data);
dataVerify(data, n, (byte)1);
fs.delete(files.get(1));
fs.delete(files.get(1), true);
skipBuffer(in, (byte)1);
// Switch to file 3
n = in.read(data);
dataVerify(data, n, (byte)2);
fs.delete(files.get(2));
fs.delete(files.get(2), true);
skipBuffer(in, (byte)2);
// No more files available

8
hbase-server/src/test/java/org/apache/hadoop/hbase/master/handler/TestTableDeleteFamilyHandler.java
View File

@ -120,11 +120,11 @@ public class TestTableDeleteFamilyHandler {
// 4 - Check if all the 3 column families exist in FS
FileStatus[] fileStatus = fs.listStatus(tableDir);
for (int i = 0; i < fileStatus.length; i++) {
if (fileStatus[i].isDir() == true) {
if (fileStatus[i].isDirectory() == true) {
FileStatus[] cf = fs.listStatus(fileStatus[i].getPath());
int k = 1;
for (int j = 0; j < cf.length; j++) {
if (cf[j].isDir() == true
if (cf[j].isDirectory() == true
&& cf[j].getPath().getName().startsWith(".") == false) {
assertEquals(cf[j].getPath().getName(), "cf" + k);
k++;
@ -147,10 +147,10 @@ public class TestTableDeleteFamilyHandler {
// 6 - Check if the second column family is gone from the FS
fileStatus = fs.listStatus(tableDir);
for (int i = 0; i < fileStatus.length; i++) {
if (fileStatus[i].isDir() == true) {
if (fileStatus[i].isDirectory() == true) {
FileStatus[] cf = fs.listStatus(fileStatus[i].getPath());
for (int j = 0; j < cf.length; j++) {
if (cf[j].isDir() == true) {
if (cf[j].isDirectory() == true) {
assertFalse(cf[j].getPath().getName().equals("cf2"));
}
}

2
hbase-server/src/test/java/org/apache/hadoop/hbase/migration/TestUpgradeTo96.java
View File

@ -174,7 +174,7 @@ public class TestUpgradeTo96 {
}
FileStatus[] cfs = fs.listStatus(targetRegion);
for (FileStatus f : cfs) {
if (f.isDir()) {
if (f.isDirectory()) {
columnFamilyDir = f.getPath();
break;
}

4
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/HFileReadWriteTest.java
View File

@ -295,14 +295,14 @@ public class HFileReadWriteTest {
return false;
}
if (fs.getFileStatus(path).isDir()) {
if (fs.getFileStatus(path).isDirectory()) {
LOG.error(inputFileName + " is a directory");
return false;
}
}
if (outputDir != null &&
(!fs.exists(outputDir) || !fs.getFileStatus(outputDir).isDir())) {
(!fs.exists(outputDir) || !fs.getFileStatus(outputDir).isDirectory())) {
LOG.error(outputDir.toString() + " does not exist or is not a " +
"directory");
return false;

2
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegion.java
View File

@ -3858,7 +3858,7 @@ public class TestHRegion {
fs.exists(regionInfoFile));
// Remove the .regioninfo file and verify is recreated on region open
fs.delete(regionInfoFile);
fs.delete(regionInfoFile, true);
assertFalse(HRegionFileSystem.REGION_INFO_FILE + " should be removed from the region dir",
fs.exists(regionInfoFile));

22
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/wal/TestLogRolling.java
View File

@ -323,8 +323,9 @@ public class TestLogRolling {
public void testLogRollOnDatanodeDeath() throws Exception {
TEST_UTIL.ensureSomeRegionServersAvailable(2);
assertTrue("This test requires HLog file replication set to 2.",
fs.getDefaultReplication() == 2);
LOG.info("Replication=" + fs.getDefaultReplication());
fs.getDefaultReplication(TEST_UTIL.getDataTestDirOnTestFS()) == 2);
LOG.info("Replication=" +
fs.getDefaultReplication(TEST_UTIL.getDataTestDirOnTestFS()));
this.server = cluster.getRegionServer(0);
this.log = server.getWAL();
@ -362,8 +363,10 @@ public class TestLogRolling {
}
assertTrue("DataNodes " + dfsCluster.getDataNodes().size() +
" default replication " + fs.getDefaultReplication(),
dfsCluster.getDataNodes().size() >= fs.getDefaultReplication() + 1);
" default replication " +
fs.getDefaultReplication(TEST_UTIL.getDataTestDirOnTestFS()),
dfsCluster.getDataNodes().size() >=
fs.getDefaultReplication(TEST_UTIL.getDataTestDirOnTestFS()) + 1);
writeData(table, 2);
@ -375,7 +378,8 @@ public class TestLogRolling {
assertTrue("The log shouldn't have rolled yet",
oldFilenum == ((FSHLog) log).getFilenum());
final DatanodeInfo[] pipeline = getPipeline(log);
assertTrue(pipeline.length == fs.getDefaultReplication());
assertTrue(pipeline.length ==
fs.getDefaultReplication(TEST_UTIL.getDataTestDirOnTestFS()));
// kill a datanode in the pipeline to force a log roll on the next sync()
// This function is synchronous, when it returns the node is killed.
@ -410,7 +414,8 @@ public class TestLogRolling {
batchWriteAndWait(table, 13, true, 10000);
assertTrue("New log file should have the default replication instead of " +
((FSHLog) log).getLogReplication(),
((FSHLog) log).getLogReplication() == fs.getDefaultReplication());
((FSHLog) log).getLogReplication() ==
fs.getDefaultReplication(TEST_UTIL.getDataTestDirOnTestFS()));
assertTrue("LowReplication Roller should've been enabled",
log.isLowReplicationRollEnabled());
}
@ -424,8 +429,9 @@ public class TestLogRolling {
public void testLogRollOnPipelineRestart() throws Exception {
LOG.info("Starting testLogRollOnPipelineRestart");
assertTrue("This test requires HLog file replication.",
fs.getDefaultReplication() > 1);
LOG.info("Replication=" + fs.getDefaultReplication());
fs.getDefaultReplication(TEST_UTIL.getDataTestDirOnTestFS()) > 1);
LOG.info("Replication=" +
fs.getDefaultReplication(TEST_UTIL.getDataTestDirOnTestFS()));
// When the hbase:meta table can be opened, the region servers are running
new HTable(TEST_UTIL.getConfiguration(), TableName.META_TABLE_NAME);

2
hbase-server/src/test/java/org/apache/hadoop/hbase/rest/PerformanceEvaluation.java
View File

@ -338,7 +338,7 @@ public class PerformanceEvaluation extends Configured implements Tool {
List<InputSplit> splitList = new ArrayList<InputSplit>();
for (FileStatus file: listStatus(job)) {
if (file.isDir()) {
if (file.isDirectory()) {
continue;
}
Path path = file.getPath();

2
hbase-server/src/test/java/org/apache/hadoop/hbase/security/access/TestAccessController.java
View File

@ -900,7 +900,7 @@ public class TestAccessController extends SecureTestUtil {
}
public void setPermission(Path dir, FsPermission perm) throws IOException {
if(!fs.getFileStatus(dir).isDir()) {
if(!fs.getFileStatus(dir).isDirectory()) {
fs.setPermission(dir,perm);
}
else {

2
hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/SnapshotTestingUtils.java
View File

@ -419,7 +419,7 @@ public class SnapshotTestingUtils {
throws IOException {
HFileLink link = HFileLink.create(util.getConfiguration(), table, region, family, hfile);
if (corruptedFiles.size() % 2 == 0) {
fs.delete(link.getAvailablePath(fs));
fs.delete(link.getAvailablePath(fs), true);
corruptedFiles.add(hfile);
}
}

4
hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/TestExportSnapshot.java
View File

@ -274,7 +274,7 @@ public class TestExportSnapshot {
assertEquals(filesExpected, rootFiles.length);
for (FileStatus fileStatus: rootFiles) {
String name = fileStatus.getPath().getName();
assertTrue(fileStatus.isDir());
assertTrue(fileStatus.isDirectory());
assertTrue(name.equals(HConstants.SNAPSHOT_DIR_NAME) ||
name.equals(HConstants.HFILE_ARCHIVE_DIRECTORY));
}
@ -381,7 +381,7 @@ public class TestExportSnapshot {
if (list != null) {
for (FileStatus fstat: list) {
LOG.debug(fstat.getPath());
if (fstat.isDir()) {
if (fstat.isDirectory()) {
files.addAll(listFiles(fs, root, fstat.getPath()));
} else {
files.add(fstat.getPath().toString().substring(rootPrefix));

2
hbase-server/src/test/java/org/apache/hadoop/hbase/util/HFileArchiveTestingUtil.java
View File

@ -158,7 +158,7 @@ public class HFileArchiveTestingUtil {
Path parent = f.getPath().getParent();
String shortName = name.split("[.]")[0];
Path modPath = new Path(parent, shortName);
FileStatus file = new FileStatus(f.getLen(), f.isDir(), f.getReplication(),
FileStatus file = new FileStatus(f.getLen(), f.isDirectory(), f.getReplication(),
f.getBlockSize(), f.getModificationTime(), modPath);
backedupFiles.add(file);
} else {

2
hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestFSVisitor.java
View File

@ -84,7 +84,7 @@ public class TestFSVisitor {
@After
public void tearDown() throws Exception {
fs.delete(rootDir);
fs.delete(rootDir, true);
}
@Test

2
hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestHBaseFsck.java
View File

@ -1717,7 +1717,7 @@ public class TestHBaseFsck {
continue;
}
for (FileStatus hfs : hfFss) {
if (!hfs.isDir()) {
if (!hfs.isDirectory()) {
return hfs.getPath();
}
}