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18,400 | Alluxio/alluxio | core/common/src/main/java/alluxio/util/ShellUtils.java | ShellUtils.getUnixMountInfo | public static List<UnixMountInfo> getUnixMountInfo() throws IOException {
Preconditions.checkState(OSUtils.isLinux() || OSUtils.isMacOS());
String output = execCommand(MOUNT_COMMAND);
List<UnixMountInfo> mountInfo = new ArrayList<>();
for (String line : output.split("\n")) {
mountInfo.add(parseMou... | java | public static List<UnixMountInfo> getUnixMountInfo() throws IOException {
Preconditions.checkState(OSUtils.isLinux() || OSUtils.isMacOS());
String output = execCommand(MOUNT_COMMAND);
List<UnixMountInfo> mountInfo = new ArrayList<>();
for (String line : output.split("\n")) {
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18,401 | Alluxio/alluxio | underfs/oss/src/main/java/alluxio/underfs/oss/OSSOutputStream.java | OSSOutputStream.close | @Override
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if (mClosed.getAndSet(true)) {
return;
}
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return;
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18,402 | Alluxio/alluxio | core/common/src/main/java/alluxio/util/IdUtils.java | IdUtils.createFileId | public static long createFileId(long containerId) {
long id = BlockId.createBlockId(containerId, BlockId.getMaxSequenceNumber());
if (id == INVALID_FILE_ID) {
// Right now, there's not much we can do if the file id we're returning is -1, since the file
// id is completely determined by the container... | java | public static long createFileId(long containerId) {
long id = BlockId.createBlockId(containerId, BlockId.getMaxSequenceNumber());
if (id == INVALID_FILE_ID) {
// Right now, there's not much we can do if the file id we're returning is -1, since the file
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18,403 | Alluxio/alluxio | core/common/src/main/java/alluxio/heartbeat/HeartbeatScheduler.java | HeartbeatScheduler.clearTimer | public static void clearTimer(String name) {
try (LockResource r = new LockResource(sLock)) {
sTimers.remove(name);
}
} | java | public static void clearTimer(String name) {
try (LockResource r = new LockResource(sLock)) {
sTimers.remove(name);
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18,404 | Alluxio/alluxio | core/common/src/main/java/alluxio/heartbeat/HeartbeatScheduler.java | HeartbeatScheduler.removeTimer | public static void removeTimer(ScheduledTimer timer) {
Preconditions.checkNotNull(timer, "timer");
try (LockResource r = new LockResource(sLock)) {
ScheduledTimer removedTimer = sTimers.remove(timer.getThreadName());
Preconditions.checkNotNull(removedTimer, "sTimers should contain %s", timer.getThre... | java | public static void removeTimer(ScheduledTimer timer) {
Preconditions.checkNotNull(timer, "timer");
try (LockResource r = new LockResource(sLock)) {
ScheduledTimer removedTimer = sTimers.remove(timer.getThreadName());
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] | af38cf3ab44613355b18217a3a4d961f8fec3a10 | https://github.com/Alluxio/alluxio/blob/af38cf3ab44613355b18217a3a4d961f8fec3a10/core/common/src/main/java/alluxio/heartbeat/HeartbeatScheduler.java#L86-L94 |
18,405 | Alluxio/alluxio | core/common/src/main/java/alluxio/heartbeat/HeartbeatScheduler.java | HeartbeatScheduler.schedule | public static void schedule(String threadName) {
try (LockResource r = new LockResource(sLock)) {
ScheduledTimer timer = sTimers.get(threadName);
if (timer == null) {
throw new RuntimeException("Timer for thread " + threadName + " not found.");
}
timer.schedule();
}
} | java | public static void schedule(String threadName) {
try (LockResource r = new LockResource(sLock)) {
ScheduledTimer timer = sTimers.get(threadName);
if (timer == null) {
throw new RuntimeException("Timer for thread " + threadName + " not found.");
}
timer.schedule();
}
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18,406 | Alluxio/alluxio | core/common/src/main/java/alluxio/heartbeat/HeartbeatScheduler.java | HeartbeatScheduler.await | public static void await(String name) throws InterruptedException {
try (LockResource r = new LockResource(sLock)) {
while (!sTimers.containsKey(name)) {
sCondition.await();
}
}
} | java | public static void await(String name) throws InterruptedException {
try (LockResource r = new LockResource(sLock)) {
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}
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18,407 | Alluxio/alluxio | core/common/src/main/java/alluxio/heartbeat/HeartbeatScheduler.java | HeartbeatScheduler.await | public static void await(String name, long time, TimeUnit unit) throws InterruptedException {
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while (!sTimers.containsKey(name)) {
if (!sCondition.await(time, unit)) {
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try (LockResource r = new LockResource(sLock)) {
while (!sTimers.containsKey(name)) {
if (!sCondition.await(time, unit)) {
throw new RuntimeException(
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18,408 | Alluxio/alluxio | core/common/src/main/java/alluxio/heartbeat/HeartbeatScheduler.java | HeartbeatScheduler.execute | public static void execute(String name) throws InterruptedException {
await(name);
schedule(name);
await(name);
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await(name);
schedule(name);
await(name);
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18,409 | Alluxio/alluxio | shell/src/main/java/alluxio/cli/fs/command/ChmodCommand.java | ChmodCommand.chmod | private void chmod(AlluxioURI path, String modeStr, boolean recursive) throws
AlluxioException, IOException {
Mode mode = ModeParser.parse(modeStr);
SetAttributePOptions options =
SetAttributePOptions.newBuilder().setMode(mode.toProto()).setRecursive(recursive).build();
mFileSystem.setAttribut... | java | private void chmod(AlluxioURI path, String modeStr, boolean recursive) throws
AlluxioException, IOException {
Mode mode = ModeParser.parse(modeStr);
SetAttributePOptions options =
SetAttributePOptions.newBuilder().setMode(mode.toProto()).setRecursive(recursive).build();
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18,410 | Alluxio/alluxio | integration/mesos/src/main/java/alluxio/mesos/AlluxioWorkerExecutor.java | AlluxioWorkerExecutor.main | public static void main(String[] args) throws Exception {
MesosExecutorDriver driver = new MesosExecutorDriver(new AlluxioWorkerExecutor());
System.exit(driver.run() == Protos.Status.DRIVER_STOPPED ? 0 : 1);
} | java | public static void main(String[] args) throws Exception {
MesosExecutorDriver driver = new MesosExecutorDriver(new AlluxioWorkerExecutor());
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18,411 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/file/UfsSyncChecker.java | UfsSyncChecker.checkDirectory | public void checkDirectory(InodeDirectory inode, AlluxioURI alluxioUri)
throws FileDoesNotExistException, InvalidPathException, IOException {
Preconditions.checkArgument(inode.isPersisted());
UfsStatus[] ufsChildren = getChildrenInUFS(alluxioUri);
// Filter out temporary files
ufsChildren = Arrays... | java | public void checkDirectory(InodeDirectory inode, AlluxioURI alluxioUri)
throws FileDoesNotExistException, InvalidPathException, IOException {
Preconditions.checkArgument(inode.isPersisted());
UfsStatus[] ufsChildren = getChildrenInUFS(alluxioUri);
// Filter out temporary files
ufsChildren = Arrays... | [
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18,412 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/file/UfsSyncChecker.java | UfsSyncChecker.getChildrenInUFS | private UfsStatus[] getChildrenInUFS(AlluxioURI alluxioUri)
throws InvalidPathException, IOException {
MountTable.Resolution resolution = mMountTable.resolve(alluxioUri);
AlluxioURI ufsUri = resolution.getUri();
try (CloseableResource<UnderFileSystem> ufsResource = resolution.acquireUfsResource()) {
... | java | private UfsStatus[] getChildrenInUFS(AlluxioURI alluxioUri)
throws InvalidPathException, IOException {
MountTable.Resolution resolution = mMountTable.resolve(alluxioUri);
AlluxioURI ufsUri = resolution.getUri();
try (CloseableResource<UnderFileSystem> ufsResource = resolution.acquireUfsResource()) {
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18,413 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/file/UfsSyncChecker.java | UfsSyncChecker.trimIndirect | private UfsStatus[] trimIndirect(UfsStatus[] children) {
List<UfsStatus> childrenList = new ArrayList<>();
for (UfsStatus child : children) {
int index = child.getName().indexOf(AlluxioURI.SEPARATOR);
if (index < 0 || index == child.getName().length()) {
childrenList.add(child);
}
... | java | private UfsStatus[] trimIndirect(UfsStatus[] children) {
List<UfsStatus> childrenList = new ArrayList<>();
for (UfsStatus child : children) {
int index = child.getName().indexOf(AlluxioURI.SEPARATOR);
if (index < 0 || index == child.getName().length()) {
childrenList.add(child);
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18,414 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/meta/AlluxioMasterRestServiceHandler.java | AlluxioMasterRestServiceHandler.getWebUIConfiguration | @GET
@Path(WEBUI_CONFIG)
@ReturnType("alluxio.wire.MasterWebUIConfiguration")
public Response getWebUIConfiguration() {
return RestUtils.call(() -> {
MasterWebUIConfiguration response = new MasterWebUIConfiguration();
response.setWhitelist(mFileSystemMaster.getWhiteList());
TreeSet<Triple<... | java | @GET
@Path(WEBUI_CONFIG)
@ReturnType("alluxio.wire.MasterWebUIConfiguration")
public Response getWebUIConfiguration() {
return RestUtils.call(() -> {
MasterWebUIConfiguration response = new MasterWebUIConfiguration();
response.setWhitelist(mFileSystemMaster.getWhiteList());
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18,415 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/meta/AlluxioMasterRestServiceHandler.java | AlluxioMasterRestServiceHandler.getWebUIWorkers | @GET
@Path(WEBUI_WORKERS)
@ReturnType("alluxio.wire.MasterWebUIWorkers")
public Response getWebUIWorkers() {
return RestUtils.call(() -> {
MasterWebUIWorkers response = new MasterWebUIWorkers();
response.setDebug(ServerConfiguration.getBoolean(PropertyKey.DEBUG));
List<WorkerInfo> workerIn... | java | @GET
@Path(WEBUI_WORKERS)
@ReturnType("alluxio.wire.MasterWebUIWorkers")
public Response getWebUIWorkers() {
return RestUtils.call(() -> {
MasterWebUIWorkers response = new MasterWebUIWorkers();
response.setDebug(ServerConfiguration.getBoolean(PropertyKey.DEBUG));
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18,416 | Alluxio/alluxio | core/common/src/main/java/alluxio/security/login/AppLoginModule.java | AppLoginModule.logout | @Override
public boolean logout() throws LoginException {
if (mSubject.isReadOnly()) {
throw new LoginException("logout Failed: Subject is Readonly.");
}
if (mUser != null) {
mSubject.getPrincipals().remove(mUser);
}
return true;
} | java | @Override
public boolean logout() throws LoginException {
if (mSubject.isReadOnly()) {
throw new LoginException("logout Failed: Subject is Readonly.");
}
if (mUser != null) {
mSubject.getPrincipals().remove(mUser);
}
return true;
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18,417 | Alluxio/alluxio | core/server/common/src/main/java/alluxio/cli/validation/Utils.java | Utils.isAddressReachable | public static boolean isAddressReachable(String hostname, int port) {
try (Socket socket = new Socket(hostname, port)) {
return true;
} catch (IOException e) {
return false;
}
} | java | public static boolean isAddressReachable(String hostname, int port) {
try (Socket socket = new Socket(hostname, port)) {
return true;
} catch (IOException e) {
return false;
}
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18,418 | Alluxio/alluxio | core/server/common/src/main/java/alluxio/cli/validation/Utils.java | Utils.isAlluxioRunning | public static boolean isAlluxioRunning(String className) {
String[] command = {"bash", "-c",
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try {
Process p = Runtime.getRuntime().exec(command);
try (InputStreamReader input = new InputStreamReader(p.getInputSt... | java | public static boolean isAlluxioRunning(String className) {
String[] command = {"bash", "-c",
"ps -Aww -o command | grep -i \"[j]ava\" | grep " + className};
try {
Process p = Runtime.getRuntime().exec(command);
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18,419 | Alluxio/alluxio | core/server/common/src/main/java/alluxio/cli/validation/Utils.java | Utils.isMountingPoint | public static boolean isMountingPoint(String path, String[] fsTypes) throws IOException {
List<UnixMountInfo> infoList = ShellUtils.getUnixMountInfo();
for (UnixMountInfo info : infoList) {
Optional<String> mountPoint = info.getMountPoint();
Optional<String> fsType = info.getFsType();
if (moun... | java | public static boolean isMountingPoint(String path, String[] fsTypes) throws IOException {
List<UnixMountInfo> infoList = ShellUtils.getUnixMountInfo();
for (UnixMountInfo info : infoList) {
Optional<String> mountPoint = info.getMountPoint();
Optional<String> fsType = info.getFsType();
if (moun... | [
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18,420 | Alluxio/alluxio | core/server/common/src/main/java/alluxio/cli/validation/Utils.java | Utils.getResultFromProcess | public static ProcessExecutionResult getResultFromProcess(String[] args) {
try {
Process process = Runtime.getRuntime().exec(args);
StringBuilder outputSb = new StringBuilder();
try (BufferedReader processOutputReader = new BufferedReader(
new InputStreamReader(process.getInputStream()))... | java | public static ProcessExecutionResult getResultFromProcess(String[] args) {
try {
Process process = Runtime.getRuntime().exec(args);
StringBuilder outputSb = new StringBuilder();
try (BufferedReader processOutputReader = new BufferedReader(
new InputStreamReader(process.getInputStream()))... | [
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18,421 | Alluxio/alluxio | core/server/worker/src/main/java/alluxio/worker/block/SpaceReserver.java | SpaceReserver.updateStorageInfo | public synchronized void updateStorageInfo() {
Map<String, Long> tierCapacities = mBlockWorker.getStoreMeta().getCapacityBytesOnTiers();
long lastTierReservedBytes = 0;
for (int ordinal = 0; ordinal < mStorageTierAssoc.size(); ordinal++) {
String tierAlias = mStorageTierAssoc.getAlias(ordinal);
... | java | public synchronized void updateStorageInfo() {
Map<String, Long> tierCapacities = mBlockWorker.getStoreMeta().getCapacityBytesOnTiers();
long lastTierReservedBytes = 0;
for (int ordinal = 0; ordinal < mStorageTierAssoc.size(); ordinal++) {
String tierAlias = mStorageTierAssoc.getAlias(ordinal);
... | [
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18,422 | Alluxio/alluxio | core/common/src/main/java/alluxio/util/ModeUtils.java | ModeUtils.applyFileUMask | public static Mode applyFileUMask(Mode mode, String authUmask) {
mode = applyUMask(mode, getUMask(authUmask));
mode = applyUMask(mode, FILE_UMASK);
return mode;
} | java | public static Mode applyFileUMask(Mode mode, String authUmask) {
mode = applyUMask(mode, getUMask(authUmask));
mode = applyUMask(mode, FILE_UMASK);
return mode;
} | [
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18,423 | Alluxio/alluxio | core/common/src/main/java/alluxio/util/ModeUtils.java | ModeUtils.applyDirectoryUMask | public static Mode applyDirectoryUMask(Mode mode, String authUmask) {
return applyUMask(mode, getUMask(authUmask));
} | java | public static Mode applyDirectoryUMask(Mode mode, String authUmask) {
return applyUMask(mode, getUMask(authUmask));
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18,424 | Alluxio/alluxio | underfs/kodo/src/main/java/alluxio/underfs/kodo/KodoClient.java | KodoClient.uploadFile | public void uploadFile(String Key, File File) throws QiniuException {
com.qiniu.http.Response response =
mUploadManager.put(File, Key, mAuth.uploadToken(mBucketName, Key));
response.close();
} | java | public void uploadFile(String Key, File File) throws QiniuException {
com.qiniu.http.Response response =
mUploadManager.put(File, Key, mAuth.uploadToken(mBucketName, Key));
response.close();
} | [
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@param Key Object key for kodo
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18,425 | Alluxio/alluxio | underfs/kodo/src/main/java/alluxio/underfs/kodo/KodoClient.java | KodoClient.copyObject | public void copyObject(String src, String dst) throws QiniuException {
mBucketManager.copy(mBucketName, src, mBucketName, dst);
} | java | public void copyObject(String src, String dst) throws QiniuException {
mBucketManager.copy(mBucketName, src, mBucketName, dst);
} | [
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18,426 | Alluxio/alluxio | underfs/kodo/src/main/java/alluxio/underfs/kodo/KodoClient.java | KodoClient.createEmptyObject | public void createEmptyObject(String key) throws QiniuException {
com.qiniu.http.Response response =
mUploadManager.put(new byte[0], key, mAuth.uploadToken(mBucketName, key));
response.close();
} | java | public void createEmptyObject(String key) throws QiniuException {
com.qiniu.http.Response response =
mUploadManager.put(new byte[0], key, mAuth.uploadToken(mBucketName, key));
response.close();
} | [
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18,427 | Alluxio/alluxio | underfs/kodo/src/main/java/alluxio/underfs/kodo/KodoClient.java | KodoClient.deleteObject | public void deleteObject(String key) throws QiniuException {
com.qiniu.http.Response response = mBucketManager.delete(mBucketName, key);
response.close();
} | java | public void deleteObject(String key) throws QiniuException {
com.qiniu.http.Response response = mBucketManager.delete(mBucketName, key);
response.close();
} | [
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18,428 | Alluxio/alluxio | underfs/kodo/src/main/java/alluxio/underfs/kodo/KodoClient.java | KodoClient.listFiles | public FileListing listFiles(String prefix, String marker, int limit, String delimiter)
throws QiniuException {
return mBucketManager.listFiles(mBucketName, prefix, marker, limit, delimiter);
} | java | public FileListing listFiles(String prefix, String marker, int limit, String delimiter)
throws QiniuException {
return mBucketManager.listFiles(mBucketName, prefix, marker, limit, delimiter);
} | [
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@param delimiter Specifies a directory separator that lists all common prefixes (simulated
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18,429 | Alluxio/alluxio | integration/yarn/src/main/java/alluxio/yarn/YarnUtils.java | YarnUtils.getNodeHosts | public static Set<String> getNodeHosts(YarnClient yarnClient) throws YarnException, IOException {
ImmutableSet.Builder<String> nodeHosts = ImmutableSet.builder();
for (NodeReport runningNode : yarnClient.getNodeReports(USABLE_NODE_STATES)) {
nodeHosts.add(runningNode.getNodeId().getHost());
}
retu... | java | public static Set<String> getNodeHosts(YarnClient yarnClient) throws YarnException, IOException {
ImmutableSet.Builder<String> nodeHosts = ImmutableSet.builder();
for (NodeReport runningNode : yarnClient.getNodeReports(USABLE_NODE_STATES)) {
nodeHosts.add(runningNode.getNodeId().getHost());
}
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18,430 | Alluxio/alluxio | integration/yarn/src/main/java/alluxio/yarn/YarnUtils.java | YarnUtils.createLocalResourceOfFile | public static LocalResource createLocalResourceOfFile(YarnConfiguration yarnConf,
String resource) throws IOException {
LocalResource localResource = Records.newRecord(LocalResource.class);
Path resourcePath = new Path(resource);
FileStatus jarStat = FileSystem.get(resourcePath.toUri(), yarnConf).ge... | java | public static LocalResource createLocalResourceOfFile(YarnConfiguration yarnConf,
String resource) throws IOException {
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Path resourcePath = new Path(resource);
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18,431 | Alluxio/alluxio | integration/yarn/src/main/java/alluxio/yarn/YarnUtils.java | YarnUtils.buildCommand | public static String buildCommand(YarnContainerType containerType, Map<String, String> args) {
CommandBuilder commandBuilder =
new CommandBuilder("./" + ALLUXIO_SETUP_SCRIPT).addArg(containerType.getName());
for (Entry<String, String> argsEntry : args.entrySet()) {
commandBuilder.addArg(argsEntry.... | java | public static String buildCommand(YarnContainerType containerType, Map<String, String> args) {
CommandBuilder commandBuilder =
new CommandBuilder("./" + ALLUXIO_SETUP_SCRIPT).addArg(containerType.getName());
for (Entry<String, String> argsEntry : args.entrySet()) {
commandBuilder.addArg(argsEntry.... | [
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18,432 | Alluxio/alluxio | core/server/worker/src/main/java/alluxio/worker/block/evictor/EvictionDirCandidates.java | EvictionDirCandidates.add | public void add(StorageDirView dir, long blockId, long blockSizeBytes) {
Pair<List<Long>, Long> candidate;
if (mDirCandidates.containsKey(dir)) {
candidate = mDirCandidates.get(dir);
} else {
candidate = new Pair<List<Long>, Long>(new ArrayList<Long>(), 0L);
mDirCandidates.put(dir, candida... | java | public void add(StorageDirView dir, long blockId, long blockSizeBytes) {
Pair<List<Long>, Long> candidate;
if (mDirCandidates.containsKey(dir)) {
candidate = mDirCandidates.get(dir);
} else {
candidate = new Pair<List<Long>, Long>(new ArrayList<Long>(), 0L);
mDirCandidates.put(dir, candida... | [
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18,433 | Alluxio/alluxio | shell/src/main/java/alluxio/cli/fs/command/HelpCommand.java | HelpCommand.printCommandInfo | public static void printCommandInfo(Command command, PrintWriter pw) {
String description =
String.format("%s: %s", command.getCommandName(), command.getDescription());
int width = 80;
try {
width = TerminalFactory.get().getWidth();
} catch (Exception e) {
// In case the terminal fac... | java | public static void printCommandInfo(Command command, PrintWriter pw) {
String description =
String.format("%s: %s", command.getCommandName(), command.getDescription());
int width = 80;
try {
width = TerminalFactory.get().getWidth();
} catch (Exception e) {
// In case the terminal fac... | [
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18,434 | Alluxio/alluxio | minicluster/src/main/java/alluxio/multi/process/ExternalProcess.java | ExternalProcess.start | public synchronized void start() throws IOException {
Preconditions.checkState(mProcess == null, "Process is already running");
String java = PathUtils.concatPath(System.getProperty("java.home"), "bin", "java");
String classpath = System.getProperty("java.class.path");
List<String> args = new ArrayList<... | java | public synchronized void start() throws IOException {
Preconditions.checkState(mProcess == null, "Process is already running");
String java = PathUtils.concatPath(System.getProperty("java.home"), "bin", "java");
String classpath = System.getProperty("java.class.path");
List<String> args = new ArrayList<... | [
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18,435 | Alluxio/alluxio | shell/src/main/java/alluxio/cli/fsadmin/report/UfsCommand.java | UfsCommand.run | public int run() throws IOException {
Map<String, MountPointInfo> mountTable = mFileSystemMasterClient.getMountTable();
System.out.println("Alluxio under storage system information:");
printMountInfo(mountTable);
return 0;
} | java | public int run() throws IOException {
Map<String, MountPointInfo> mountTable = mFileSystemMasterClient.getMountTable();
System.out.println("Alluxio under storage system information:");
printMountInfo(mountTable);
return 0;
} | [
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18,436 | Alluxio/alluxio | shell/src/main/java/alluxio/cli/fsadmin/report/UfsCommand.java | UfsCommand.printMountInfo | public static void printMountInfo(Map<String, MountPointInfo> mountTable) {
for (Map.Entry<String, MountPointInfo> entry : mountTable.entrySet()) {
String mMountPoint = entry.getKey();
MountPointInfo mountPointInfo = entry.getValue();
long capacityBytes = mountPointInfo.getUfsCapacityBytes();
... | java | public static void printMountInfo(Map<String, MountPointInfo> mountTable) {
for (Map.Entry<String, MountPointInfo> entry : mountTable.entrySet()) {
String mMountPoint = entry.getKey();
MountPointInfo mountPointInfo = entry.getValue();
long capacityBytes = mountPointInfo.getUfsCapacityBytes();
... | [
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18,437 | Alluxio/alluxio | core/common/src/main/java/alluxio/security/login/AlluxioLoginModule.java | AlluxioLoginModule.getPrincipalUser | private Principal getPrincipalUser(String className) throws LoginException {
// load the principal class
ClassLoader loader = Thread.currentThread().getContextClassLoader();
if (loader == null) {
loader = ClassLoader.getSystemClassLoader();
}
Class<? extends Principal> clazz;
try {
... | java | private Principal getPrincipalUser(String className) throws LoginException {
// load the principal class
ClassLoader loader = Thread.currentThread().getContextClassLoader();
if (loader == null) {
loader = ClassLoader.getSystemClassLoader();
}
Class<? extends Principal> clazz;
try {
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18,438 | Alluxio/alluxio | core/common/src/main/java/alluxio/resource/ResourcePool.java | ResourcePool.release | @Override
public void release(T resource) {
if (resource != null) {
mResources.add(resource);
try (LockResource r = new LockResource(mTakeLock)) {
mNotEmpty.signal();
}
}
} | java | @Override
public void release(T resource) {
if (resource != null) {
mResources.add(resource);
try (LockResource r = new LockResource(mTakeLock)) {
mNotEmpty.signal();
}
}
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18,439 | Alluxio/alluxio | core/server/worker/src/main/java/alluxio/worker/grpc/DataMessageServerStreamObserver.java | DataMessageServerStreamObserver.onNext | public void onNext(DataMessage<T, DataBuffer> value) {
DataBuffer buffer = value.getBuffer();
if (buffer != null) {
mBufferRepository.offerBuffer(buffer, value.getMessage());
}
mObserver.onNext(value.getMessage());
} | java | public void onNext(DataMessage<T, DataBuffer> value) {
DataBuffer buffer = value.getBuffer();
if (buffer != null) {
mBufferRepository.offerBuffer(buffer, value.getMessage());
}
mObserver.onNext(value.getMessage());
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18,440 | Alluxio/alluxio | core/common/src/main/java/alluxio/util/UnderFileSystemUtils.java | UnderFileSystemUtils.deleteDirIfExists | public static void deleteDirIfExists(UnderFileSystem ufs, String path) throws IOException {
if (ufs.isDirectory(path)
&& !ufs.deleteDirectory(path, DeleteOptions.defaults().setRecursive(true))) {
throw new IOException("Folder " + path + " already exists but can not be deleted.");
}
} | java | public static void deleteDirIfExists(UnderFileSystem ufs, String path) throws IOException {
if (ufs.isDirectory(path)
&& !ufs.deleteDirectory(path, DeleteOptions.defaults().setRecursive(true))) {
throw new IOException("Folder " + path + " already exists but can not be deleted.");
}
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18,441 | Alluxio/alluxio | core/common/src/main/java/alluxio/util/UnderFileSystemUtils.java | UnderFileSystemUtils.mkdirIfNotExists | public static void mkdirIfNotExists(UnderFileSystem ufs, String path) throws IOException {
if (!ufs.isDirectory(path)) {
if (!ufs.mkdirs(path)) {
throw new IOException("Failed to make folder: " + path);
}
}
} | java | public static void mkdirIfNotExists(UnderFileSystem ufs, String path) throws IOException {
if (!ufs.isDirectory(path)) {
if (!ufs.mkdirs(path)) {
throw new IOException("Failed to make folder: " + path);
}
}
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18,442 | Alluxio/alluxio | core/common/src/main/java/alluxio/util/UnderFileSystemUtils.java | UnderFileSystemUtils.touch | public static void touch(UnderFileSystem ufs, String path) throws IOException {
OutputStream os = ufs.create(path);
os.close();
} | java | public static void touch(UnderFileSystem ufs, String path) throws IOException {
OutputStream os = ufs.create(path);
os.close();
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18,443 | Alluxio/alluxio | core/common/src/main/java/alluxio/util/UnderFileSystemUtils.java | UnderFileSystemUtils.deleteFileIfExists | public static void deleteFileIfExists(UnderFileSystem ufs, String path) {
try {
if (ufs.isFile(path)) {
ufs.deleteFile(path);
}
} catch (IOException e) {
throw new RuntimeException(e);
}
} | java | public static void deleteFileIfExists(UnderFileSystem ufs, String path) {
try {
if (ufs.isFile(path)) {
ufs.deleteFile(path);
}
} catch (IOException e) {
throw new RuntimeException(e);
}
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18,444 | Alluxio/alluxio | core/common/src/main/java/alluxio/util/UnderFileSystemUtils.java | UnderFileSystemUtils.approximateContentHash | public static String approximateContentHash(long length, long modTime) {
// approximating the content hash with the file length and modtime.
StringBuilder sb = new StringBuilder();
sb.append('(');
sb.append("len:");
sb.append(length);
sb.append(", ");
sb.append("modtime:");
sb.append(mod... | java | public static String approximateContentHash(long length, long modTime) {
// approximating the content hash with the file length and modtime.
StringBuilder sb = new StringBuilder();
sb.append('(');
sb.append("len:");
sb.append(length);
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18,445 | Alluxio/alluxio | core/common/src/main/java/alluxio/underfs/ObjectUnderFileSystem.java | ObjectUnderFileSystem.convertToFolderName | protected String convertToFolderName(String key) {
// Strips the slash if it is the end of the key string. This is because the slash at
// the end of the string is not part of the Object key.
key = CommonUtils.stripSuffixIfPresent(key, PATH_SEPARATOR);
return key + getFolderSuffix();
} | java | protected String convertToFolderName(String key) {
// Strips the slash if it is the end of the key string. This is because the slash at
// the end of the string is not part of the Object key.
key = CommonUtils.stripSuffixIfPresent(key, PATH_SEPARATOR);
return key + getFolderSuffix();
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18,446 | Alluxio/alluxio | core/common/src/main/java/alluxio/underfs/ObjectUnderFileSystem.java | ObjectUnderFileSystem.deleteObjects | protected List<String> deleteObjects(List<String> keys) throws IOException {
List<String> result = new ArrayList<>();
for (String key : keys) {
boolean status = deleteObject(key);
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List<String> result = new ArrayList<>();
for (String key : keys) {
boolean status = deleteObject(key);
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18,447 | Alluxio/alluxio | core/common/src/main/java/alluxio/underfs/ObjectUnderFileSystem.java | ObjectUnderFileSystem.getListingChunkLength | protected int getListingChunkLength(AlluxioConfiguration conf) {
return conf.getInt(PropertyKey.UNDERFS_LISTING_LENGTH) > getListingChunkLengthMax()
? getListingChunkLengthMax() : conf.getInt(PropertyKey.UNDERFS_LISTING_LENGTH);
} | java | protected int getListingChunkLength(AlluxioConfiguration conf) {
return conf.getInt(PropertyKey.UNDERFS_LISTING_LENGTH) > getListingChunkLengthMax()
? getListingChunkLengthMax() : conf.getInt(PropertyKey.UNDERFS_LISTING_LENGTH);
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18,448 | Alluxio/alluxio | core/common/src/main/java/alluxio/underfs/ObjectUnderFileSystem.java | ObjectUnderFileSystem.getParentPath | @Nullable
protected String getParentPath(String path) {
// Root does not have a parent.
if (isRoot(path)) {
return null;
}
int separatorIndex = path.lastIndexOf(PATH_SEPARATOR);
if (separatorIndex < 0) {
return null;
}
return path.substring(0, separatorIndex);
} | java | @Nullable
protected String getParentPath(String path) {
// Root does not have a parent.
if (isRoot(path)) {
return null;
}
int separatorIndex = path.lastIndexOf(PATH_SEPARATOR);
if (separatorIndex < 0) {
return null;
}
return path.substring(0, separatorIndex);
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18,449 | Alluxio/alluxio | core/common/src/main/java/alluxio/underfs/ObjectUnderFileSystem.java | ObjectUnderFileSystem.isRoot | protected boolean isRoot(String path) {
return PathUtils.normalizePath(path, PATH_SEPARATOR).equals(
PathUtils.normalizePath(getRootKey(), PATH_SEPARATOR));
} | java | protected boolean isRoot(String path) {
return PathUtils.normalizePath(path, PATH_SEPARATOR).equals(
PathUtils.normalizePath(getRootKey(), PATH_SEPARATOR));
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18,450 | Alluxio/alluxio | core/common/src/main/java/alluxio/underfs/ObjectUnderFileSystem.java | ObjectUnderFileSystem.getChildName | protected String getChildName(String child, String parent) throws IOException {
if (child.startsWith(parent)) {
return child.substring(parent.length());
}
throw new IOException(ExceptionMessage.INVALID_PREFIX.getMessage(parent, child));
} | java | protected String getChildName(String child, String parent) throws IOException {
if (child.startsWith(parent)) {
return child.substring(parent.length());
}
throw new IOException(ExceptionMessage.INVALID_PREFIX.getMessage(parent, child));
} | [
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18,451 | Alluxio/alluxio | core/common/src/main/java/alluxio/underfs/ObjectUnderFileSystem.java | ObjectUnderFileSystem.parentExists | protected boolean parentExists(String path) throws IOException {
// Assume root always has a parent
if (isRoot(path)) {
return true;
}
String parentKey = getParentPath(path);
return parentKey != null && isDirectory(parentKey);
} | java | protected boolean parentExists(String path) throws IOException {
// Assume root always has a parent
if (isRoot(path)) {
return true;
}
String parentKey = getParentPath(path);
return parentKey != null && isDirectory(parentKey);
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18,452 | Alluxio/alluxio | core/common/src/main/java/alluxio/underfs/ObjectUnderFileSystem.java | ObjectUnderFileSystem.retryOnException | private <T> T retryOnException(ObjectStoreOperation<T> op,
Supplier<String> description) throws IOException {
RetryPolicy retryPolicy = getRetryPolicy();
IOException thrownException = null;
while (retryPolicy.attempt()) {
try {
return op.apply();
} catch (IOException e) {
L... | java | private <T> T retryOnException(ObjectStoreOperation<T> op,
Supplier<String> description) throws IOException {
RetryPolicy retryPolicy = getRetryPolicy();
IOException thrownException = null;
while (retryPolicy.attempt()) {
try {
return op.apply();
} catch (IOException e) {
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18,453 | Alluxio/alluxio | core/common/src/main/java/alluxio/underfs/ObjectUnderFileSystem.java | ObjectUnderFileSystem.retryOnFalse | private boolean retryOnFalse(ObjectStoreOperation<Boolean> op,
Supplier<String> description) throws IOException {
RetryPolicy retryPolicy = getRetryPolicy();
while (retryPolicy.attempt()) {
if (op.apply()) {
return true;
} else {
LOG.debug("Failed in attempt {} to {} ", retryPo... | java | private boolean retryOnFalse(ObjectStoreOperation<Boolean> op,
Supplier<String> description) throws IOException {
RetryPolicy retryPolicy = getRetryPolicy();
while (retryPolicy.attempt()) {
if (op.apply()) {
return true;
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18,454 | Alluxio/alluxio | core/server/worker/src/main/java/alluxio/worker/block/meta/StorageDir.java | StorageDir.removeBlockMeta | public void removeBlockMeta(BlockMeta blockMeta) throws BlockDoesNotExistException {
Preconditions.checkNotNull(blockMeta, "blockMeta");
long blockId = blockMeta.getBlockId();
BlockMeta deletedBlockMeta = mBlockIdToBlockMap.remove(blockId);
if (deletedBlockMeta == null) {
throw new BlockDoesNotExi... | java | public void removeBlockMeta(BlockMeta blockMeta) throws BlockDoesNotExistException {
Preconditions.checkNotNull(blockMeta, "blockMeta");
long blockId = blockMeta.getBlockId();
BlockMeta deletedBlockMeta = mBlockIdToBlockMap.remove(blockId);
if (deletedBlockMeta == null) {
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18,455 | Alluxio/alluxio | core/server/worker/src/main/java/alluxio/worker/block/meta/StorageDir.java | StorageDir.removeTempBlockMeta | public void removeTempBlockMeta(TempBlockMeta tempBlockMeta) throws BlockDoesNotExistException {
Preconditions.checkNotNull(tempBlockMeta, "tempBlockMeta");
final long blockId = tempBlockMeta.getBlockId();
final long sessionId = tempBlockMeta.getSessionId();
TempBlockMeta deletedTempBlockMeta = mBlockId... | java | public void removeTempBlockMeta(TempBlockMeta tempBlockMeta) throws BlockDoesNotExistException {
Preconditions.checkNotNull(tempBlockMeta, "tempBlockMeta");
final long blockId = tempBlockMeta.getBlockId();
final long sessionId = tempBlockMeta.getSessionId();
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18,456 | Alluxio/alluxio | core/server/worker/src/main/java/alluxio/worker/block/meta/StorageDir.java | StorageDir.resizeTempBlockMeta | public void resizeTempBlockMeta(TempBlockMeta tempBlockMeta, long newSize)
throws InvalidWorkerStateException {
long oldSize = tempBlockMeta.getBlockSize();
if (newSize > oldSize) {
reserveSpace(newSize - oldSize, false);
tempBlockMeta.setBlockSize(newSize);
} else if (newSize < oldSize) {... | java | public void resizeTempBlockMeta(TempBlockMeta tempBlockMeta, long newSize)
throws InvalidWorkerStateException {
long oldSize = tempBlockMeta.getBlockSize();
if (newSize > oldSize) {
reserveSpace(newSize - oldSize, false);
tempBlockMeta.setBlockSize(newSize);
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18,457 | Alluxio/alluxio | core/server/worker/src/main/java/alluxio/worker/block/meta/StorageDir.java | StorageDir.cleanupSessionTempBlocks | public void cleanupSessionTempBlocks(long sessionId, List<Long> tempBlockIds) {
Set<Long> sessionTempBlocks = mSessionIdToTempBlockIdsMap.get(sessionId);
// The session's temporary blocks have already been removed.
if (sessionTempBlocks == null) {
return;
}
for (Long tempBlockId : tempBlockIds... | java | public void cleanupSessionTempBlocks(long sessionId, List<Long> tempBlockIds) {
Set<Long> sessionTempBlocks = mSessionIdToTempBlockIdsMap.get(sessionId);
// The session's temporary blocks have already been removed.
if (sessionTempBlocks == null) {
return;
}
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18,458 | Alluxio/alluxio | underfs/hdfs/src/main/java/alluxio/underfs/hdfs/activesync/SupportedHdfsActiveSyncProvider.java | SupportedHdfsActiveSyncProvider.initNextWindow | private void initNextWindow() {
for (String syncPoint : mActivity.keySet()) {
mActivity.put(syncPoint, mActivity.get(syncPoint).intValue() / 10);
mAge.put(syncPoint, mAge.get(syncPoint).intValue() + 1);
}
} | java | private void initNextWindow() {
for (String syncPoint : mActivity.keySet()) {
mActivity.put(syncPoint, mActivity.get(syncPoint).intValue() / 10);
mAge.put(syncPoint, mAge.get(syncPoint).intValue() + 1);
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18,459 | Alluxio/alluxio | underfs/hdfs/src/main/java/alluxio/underfs/hdfs/activesync/SupportedHdfsActiveSyncProvider.java | SupportedHdfsActiveSyncProvider.startSync | @Override
public void startSync(AlluxioURI ufsUri) {
LOG.debug("Add {} as a sync point", ufsUri.toString());
mUfsUriList.add(ufsUri);
} | java | @Override
public void startSync(AlluxioURI ufsUri) {
LOG.debug("Add {} as a sync point", ufsUri.toString());
mUfsUriList.add(ufsUri);
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18,460 | Alluxio/alluxio | underfs/hdfs/src/main/java/alluxio/underfs/hdfs/activesync/SupportedHdfsActiveSyncProvider.java | SupportedHdfsActiveSyncProvider.stopSync | @Override
public void stopSync(AlluxioURI ufsUri) {
LOG.debug("attempt to remove {} from sync point list", ufsUri.toString());
mUfsUriList.remove(ufsUri);
} | java | @Override
public void stopSync(AlluxioURI ufsUri) {
LOG.debug("attempt to remove {} from sync point list", ufsUri.toString());
mUfsUriList.remove(ufsUri);
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18,461 | Alluxio/alluxio | underfs/hdfs/src/main/java/alluxio/underfs/hdfs/activesync/SupportedHdfsActiveSyncProvider.java | SupportedHdfsActiveSyncProvider.pollEvent | public void pollEvent(DFSInotifyEventInputStream eventStream) {
EventBatch batch;
LOG.debug("Polling thread starting, with timeout {} ms", mActiveUfsPollTimeoutMs);
int count = 0;
long start = System.currentTimeMillis();
long behind = eventStream.getTxidsBehindEstimate();
while (!Thread.curren... | java | public void pollEvent(DFSInotifyEventInputStream eventStream) {
EventBatch batch;
LOG.debug("Polling thread starting, with timeout {} ms", mActiveUfsPollTimeoutMs);
int count = 0;
long start = System.currentTimeMillis();
long behind = eventStream.getTxidsBehindEstimate();
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18,462 | Alluxio/alluxio | underfs/hdfs/src/main/java/alluxio/underfs/hdfs/activesync/SupportedHdfsActiveSyncProvider.java | SupportedHdfsActiveSyncProvider.getActivitySyncInfo | public SyncInfo getActivitySyncInfo() {
// The overview of this method is
// 1. setup a source of event
// 2. Filter based on the paths associated with this mountId
// 3. Build History for each of the syncPoint
// 4. If heurstics function returns sync, then we sync the syncPoint
if (mPollingThr... | java | public SyncInfo getActivitySyncInfo() {
// The overview of this method is
// 1. setup a source of event
// 2. Filter based on the paths associated with this mountId
// 3. Build History for each of the syncPoint
// 4. If heurstics function returns sync, then we sync the syncPoint
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] | af38cf3ab44613355b18217a3a4d961f8fec3a10 | https://github.com/Alluxio/alluxio/blob/af38cf3ab44613355b18217a3a4d961f8fec3a10/underfs/hdfs/src/main/java/alluxio/underfs/hdfs/activesync/SupportedHdfsActiveSyncProvider.java#L323-L368 |
18,463 | Alluxio/alluxio | core/common/src/main/java/alluxio/grpc/GrpcServerBuilder.java | GrpcServerBuilder.keepAliveTime | public GrpcServerBuilder keepAliveTime(long keepAliveTime, TimeUnit timeUnit) {
mNettyServerBuilder = mNettyServerBuilder.keepAliveTime(keepAliveTime, timeUnit);
return this;
} | java | public GrpcServerBuilder keepAliveTime(long keepAliveTime, TimeUnit timeUnit) {
mNettyServerBuilder = mNettyServerBuilder.keepAliveTime(keepAliveTime, timeUnit);
return this;
} | [
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18,464 | Alluxio/alluxio | core/common/src/main/java/alluxio/grpc/GrpcServerBuilder.java | GrpcServerBuilder.keepAliveTimeout | public GrpcServerBuilder keepAliveTimeout(long keepAliveTimeout, TimeUnit timeUnit) {
mNettyServerBuilder = mNettyServerBuilder.keepAliveTimeout(keepAliveTimeout, timeUnit);
return this;
} | java | public GrpcServerBuilder keepAliveTimeout(long keepAliveTimeout, TimeUnit timeUnit) {
mNettyServerBuilder = mNettyServerBuilder.keepAliveTimeout(keepAliveTimeout, timeUnit);
return this;
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@param timeUnit unit of the timeout
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18,465 | Alluxio/alluxio | core/common/src/main/java/alluxio/grpc/GrpcServerBuilder.java | GrpcServerBuilder.withChildOption | public <T> GrpcServerBuilder withChildOption(ChannelOption<T> option, T value) {
mNettyServerBuilder = mNettyServerBuilder.withChildOption(option, value);
return this;
} | java | public <T> GrpcServerBuilder withChildOption(ChannelOption<T> option, T value) {
mNettyServerBuilder = mNettyServerBuilder.withChildOption(option, value);
return this;
} | [
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18,466 | Alluxio/alluxio | core/common/src/main/java/alluxio/grpc/GrpcServerBuilder.java | GrpcServerBuilder.build | public GrpcServer build() {
addService(new GrpcService(new ServiceVersionClientServiceHandler(mServices))
.disableAuthentication());
return new GrpcServer(mNettyServerBuilder.build(),
mConfiguration.getMs(PropertyKey.MASTER_GRPC_SERVER_SHUTDOWN_TIMEOUT));
} | java | public GrpcServer build() {
addService(new GrpcService(new ServiceVersionClientServiceHandler(mServices))
.disableAuthentication());
return new GrpcServer(mNettyServerBuilder.build(),
mConfiguration.getMs(PropertyKey.MASTER_GRPC_SERVER_SHUTDOWN_TIMEOUT));
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18,467 | Alluxio/alluxio | job/server/src/main/java/alluxio/master/AlluxioJobMaster.java | AlluxioJobMaster.main | public static void main(String[] args) {
if (args.length != 0) {
LOG.info("java -cp {} {}", RuntimeConstants.ALLUXIO_JAR,
AlluxioJobMaster.class.getCanonicalName());
System.exit(-1);
}
CommonUtils.PROCESS_TYPE.set(alluxio.util.CommonUtils.ProcessType.JOB_MASTER);
AlluxioJobMasterP... | java | public static void main(String[] args) {
if (args.length != 0) {
LOG.info("java -cp {} {}", RuntimeConstants.ALLUXIO_JAR,
AlluxioJobMaster.class.getCanonicalName());
System.exit(-1);
}
CommonUtils.PROCESS_TYPE.set(alluxio.util.CommonUtils.ProcessType.JOB_MASTER);
AlluxioJobMasterP... | [
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18,468 | Alluxio/alluxio | core/server/common/src/main/java/alluxio/master/journal/ufs/UfsJournalGarbageCollector.java | UfsJournalGarbageCollector.gc | void gc() {
UfsJournalSnapshot snapshot;
try {
snapshot = UfsJournalSnapshot.getSnapshot(mJournal);
} catch (IOException e) {
LOG.warn("Failed to get journal snapshot with error {}.", e.getMessage());
return;
}
long checkpointSequenceNumber = 0;
// Checkpoint.
List<UfsJour... | java | void gc() {
UfsJournalSnapshot snapshot;
try {
snapshot = UfsJournalSnapshot.getSnapshot(mJournal);
} catch (IOException e) {
LOG.warn("Failed to get journal snapshot with error {}.", e.getMessage());
return;
}
long checkpointSequenceNumber = 0;
// Checkpoint.
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18,469 | Alluxio/alluxio | core/server/common/src/main/java/alluxio/master/journal/ufs/UfsJournalGarbageCollector.java | UfsJournalGarbageCollector.gcFileIfStale | private void gcFileIfStale(UfsJournalFile file, long checkpointSequenceNumber) {
if (file.getEnd() > checkpointSequenceNumber && !file.isTmpCheckpoint()) {
return;
}
long lastModifiedTimeMs;
try {
lastModifiedTimeMs = mUfs.getFileStatus(file.getLocation().toString()).getLastModifiedTime();
... | java | private void gcFileIfStale(UfsJournalFile file, long checkpointSequenceNumber) {
if (file.getEnd() > checkpointSequenceNumber && !file.isTmpCheckpoint()) {
return;
}
long lastModifiedTimeMs;
try {
lastModifiedTimeMs = mUfs.getFileStatus(file.getLocation().toString()).getLastModifiedTime();
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18,470 | Alluxio/alluxio | core/server/common/src/main/java/alluxio/master/journal/ufs/UfsJournalGarbageCollector.java | UfsJournalGarbageCollector.deleteNoException | private void deleteNoException(URI location) {
try {
mUfs.deleteFile(location.toString());
LOG.info("Garbage collected journal file {}.", location);
} catch (IOException e) {
LOG.warn("Failed to garbage collect journal file {}.", location);
}
} | java | private void deleteNoException(URI location) {
try {
mUfs.deleteFile(location.toString());
LOG.info("Garbage collected journal file {}.", location);
} catch (IOException e) {
LOG.warn("Failed to garbage collect journal file {}.", location);
}
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18,471 | Alluxio/alluxio | job/server/src/main/java/alluxio/master/job/command/CommandManager.java | CommandManager.submitRunTaskCommand | public synchronized void submitRunTaskCommand(long jobId, int taskId, JobConfig jobConfig,
Object taskArgs, long workerId) {
RunTaskCommand.Builder runTaskCommand = RunTaskCommand.newBuilder();
runTaskCommand.setJobId(jobId);
runTaskCommand.setTaskId(taskId);
try {
runTaskCommand.setJobConfi... | java | public synchronized void submitRunTaskCommand(long jobId, int taskId, JobConfig jobConfig,
Object taskArgs, long workerId) {
RunTaskCommand.Builder runTaskCommand = RunTaskCommand.newBuilder();
runTaskCommand.setJobId(jobId);
runTaskCommand.setTaskId(taskId);
try {
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18,472 | Alluxio/alluxio | job/server/src/main/java/alluxio/master/job/command/CommandManager.java | CommandManager.submitCancelTaskCommand | public synchronized void submitCancelTaskCommand(long jobId, int taskId, long workerId) {
CancelTaskCommand.Builder cancelTaskCommand = CancelTaskCommand.newBuilder();
cancelTaskCommand.setJobId(jobId);
cancelTaskCommand.setTaskId(taskId);
JobCommand.Builder command = JobCommand.newBuilder();
comman... | java | public synchronized void submitCancelTaskCommand(long jobId, int taskId, long workerId) {
CancelTaskCommand.Builder cancelTaskCommand = CancelTaskCommand.newBuilder();
cancelTaskCommand.setJobId(jobId);
cancelTaskCommand.setTaskId(taskId);
JobCommand.Builder command = JobCommand.newBuilder();
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18,473 | Alluxio/alluxio | job/server/src/main/java/alluxio/master/job/command/CommandManager.java | CommandManager.pollAllPendingCommands | public synchronized List<alluxio.grpc.JobCommand> pollAllPendingCommands(long workerId) {
if (!mWorkerIdToPendingCommands.containsKey(workerId)) {
return Lists.newArrayList();
}
List<JobCommand> commands =
Lists.newArrayList(mWorkerIdToPendingCommands.get(workerId));
mWorkerIdToPendingComm... | java | public synchronized List<alluxio.grpc.JobCommand> pollAllPendingCommands(long workerId) {
if (!mWorkerIdToPendingCommands.containsKey(workerId)) {
return Lists.newArrayList();
}
List<JobCommand> commands =
Lists.newArrayList(mWorkerIdToPendingCommands.get(workerId));
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] | af38cf3ab44613355b18217a3a4d961f8fec3a10 | https://github.com/Alluxio/alluxio/blob/af38cf3ab44613355b18217a3a4d961f8fec3a10/job/server/src/main/java/alluxio/master/job/command/CommandManager.java#L105-L113 |
18,474 | Alluxio/alluxio | core/base/src/main/java/alluxio/security/authorization/AclActions.java | AclActions.updateByModeBits | public void updateByModeBits(Mode.Bits bits) {
// Each index equals to corresponding AclAction's ordinal.
// E.g. Mode.Bits.READ corresponds to AclAction.READ, the former has index 0 in indexedBits,
// the later has ordinal 0 in AclAction.
Mode.Bits[] indexedBits = new Mode.Bits[]{
Mode.Bits.REA... | java | public void updateByModeBits(Mode.Bits bits) {
// Each index equals to corresponding AclAction's ordinal.
// E.g. Mode.Bits.READ corresponds to AclAction.READ, the former has index 0 in indexedBits,
// the later has ordinal 0 in AclAction.
Mode.Bits[] indexedBits = new Mode.Bits[]{
Mode.Bits.REA... | [
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] | af38cf3ab44613355b18217a3a4d961f8fec3a10 | https://github.com/Alluxio/alluxio/blob/af38cf3ab44613355b18217a3a4d961f8fec3a10/core/base/src/main/java/alluxio/security/authorization/AclActions.java#L90-L104 |
18,475 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/AlluxioMaster.java | AlluxioMaster.main | public static void main(String[] args) {
if (args.length != 0) {
LOG.info("java -cp {} {}", RuntimeConstants.ALLUXIO_JAR,
AlluxioMaster.class.getCanonicalName());
System.exit(-1);
}
CommonUtils.PROCESS_TYPE.set(CommonUtils.ProcessType.MASTER);
MasterProcess process;
try {
... | java | public static void main(String[] args) {
if (args.length != 0) {
LOG.info("java -cp {} {}", RuntimeConstants.ALLUXIO_JAR,
AlluxioMaster.class.getCanonicalName());
System.exit(-1);
}
CommonUtils.PROCESS_TYPE.set(CommonUtils.ProcessType.MASTER);
MasterProcess process;
try {
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18,476 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/file/DefaultPermissionChecker.java | DefaultPermissionChecker.checkOwner | private void checkOwner(LockedInodePath inodePath)
throws AccessControlException, InvalidPathException {
// collects inodes info on the path
List<InodeView> inodeList = inodePath.getInodeViewList();
// collects user and groups
String user = AuthenticatedClientUser.getClientUser(ServerConfiguratio... | java | private void checkOwner(LockedInodePath inodePath)
throws AccessControlException, InvalidPathException {
// collects inodes info on the path
List<InodeView> inodeList = inodePath.getInodeViewList();
// collects user and groups
String user = AuthenticatedClientUser.getClientUser(ServerConfiguratio... | [
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] | af38cf3ab44613355b18217a3a4d961f8fec3a10 | https://github.com/Alluxio/alluxio/blob/af38cf3ab44613355b18217a3a4d961f8fec3a10/core/server/master/src/main/java/alluxio/master/file/DefaultPermissionChecker.java#L164-L178 |
18,477 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/file/DefaultPermissionChecker.java | DefaultPermissionChecker.checkSuperUser | private void checkSuperUser() throws AccessControlException {
// collects user and groups
String user = AuthenticatedClientUser.getClientUser(ServerConfiguration.global());
List<String> groups = getGroups(user);
if (!isPrivilegedUser(user, groups)) {
throw new AccessControlException(ExceptionMessa... | java | private void checkSuperUser() throws AccessControlException {
// collects user and groups
String user = AuthenticatedClientUser.getClientUser(ServerConfiguration.global());
List<String> groups = getGroups(user);
if (!isPrivilegedUser(user, groups)) {
throw new AccessControlException(ExceptionMessa... | [
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18,478 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/file/DefaultPermissionChecker.java | DefaultPermissionChecker.checkInode | private void checkInode(String user, List<String> groups, InodeView inode, Mode.Bits bits,
String path) throws AccessControlException {
if (inode == null) {
return;
}
for (AclAction action : bits.toAclActionSet()) {
if (!inode.checkPermission(user, groups, action)) {
throw new Acce... | java | private void checkInode(String user, List<String> groups, InodeView inode, Mode.Bits bits,
String path) throws AccessControlException {
if (inode == null) {
return;
}
for (AclAction action : bits.toAclActionSet()) {
if (!inode.checkPermission(user, groups, action)) {
throw new Acce... | [
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@param inode whose attributes used for permission check logic
@param bits requested {@link Mode.Bits} by user
@param path the path to check permission... | [
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] | af38cf3ab44613355b18217a3a4d961f8fec3a10 | https://github.com/Alluxio/alluxio/blob/af38cf3ab44613355b18217a3a4d961f8fec3a10/core/server/master/src/main/java/alluxio/master/file/DefaultPermissionChecker.java#L246-L257 |
18,479 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/file/DefaultPermissionChecker.java | DefaultPermissionChecker.getPermissionInternal | private Mode.Bits getPermissionInternal(String user, List<String> groups, String path,
List<InodeView> inodeList) {
int size = inodeList.size();
Preconditions.checkArgument(size > 0,
PreconditionMessage.EMPTY_FILE_INFO_LIST_FOR_PERMISSION_CHECK);
// bypass checking permission for super user o... | java | private Mode.Bits getPermissionInternal(String user, List<String> groups, String path,
List<InodeView> inodeList) {
int size = inodeList.size();
Preconditions.checkArgument(size > 0,
PreconditionMessage.EMPTY_FILE_INFO_LIST_FOR_PERMISSION_CHECK);
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] | af38cf3ab44613355b18217a3a4d961f8fec3a10 | https://github.com/Alluxio/alluxio/blob/af38cf3ab44613355b18217a3a4d961f8fec3a10/core/server/master/src/main/java/alluxio/master/file/DefaultPermissionChecker.java#L268-L294 |
18,480 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/file/meta/UfsSyncUtils.java | UfsSyncUtils.computeSyncPlan | public static SyncPlan computeSyncPlan(Inode inode, Fingerprint ufsFingerprint,
boolean containsMountPoint) {
Fingerprint inodeFingerprint = Fingerprint.parse(inode.getUfsFingerprint());
boolean isContentSynced = inodeUfsIsContentSynced(inode, inodeFingerprint, ufsFingerprint);
boolean isMetadataSync... | java | public static SyncPlan computeSyncPlan(Inode inode, Fingerprint ufsFingerprint,
boolean containsMountPoint) {
Fingerprint inodeFingerprint = Fingerprint.parse(inode.getUfsFingerprint());
boolean isContentSynced = inodeUfsIsContentSynced(inode, inodeFingerprint, ufsFingerprint);
boolean isMetadataSync... | [
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18,481 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/file/meta/UfsSyncUtils.java | UfsSyncUtils.inodeUfsIsContentSynced | public static boolean inodeUfsIsContentSynced(Inode inode, Fingerprint inodeFingerprint,
Fingerprint ufsFingerprint) {
boolean isSyncedUnpersisted =
!inode.isPersisted() && !ufsFingerprint.isValid();
boolean isSyncedPersisted;
isSyncedPersisted = inode.isPersisted()
&& inodeFingerprin... | java | public static boolean inodeUfsIsContentSynced(Inode inode, Fingerprint inodeFingerprint,
Fingerprint ufsFingerprint) {
boolean isSyncedUnpersisted =
!inode.isPersisted() && !ufsFingerprint.isValid();
boolean isSyncedPersisted;
isSyncedPersisted = inode.isPersisted()
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18,482 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/file/meta/UfsSyncUtils.java | UfsSyncUtils.inodeUfsIsMetadataSynced | public static boolean inodeUfsIsMetadataSynced(Inode inode, Fingerprint inodeFingerprint,
Fingerprint ufsFingerprint) {
return inodeFingerprint.isValid() && inodeFingerprint.matchMetadata(ufsFingerprint);
} | java | public static boolean inodeUfsIsMetadataSynced(Inode inode, Fingerprint inodeFingerprint,
Fingerprint ufsFingerprint) {
return inodeFingerprint.isValid() && inodeFingerprint.matchMetadata(ufsFingerprint);
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18,483 | Alluxio/alluxio | core/common/src/main/java/alluxio/util/ThreadUtils.java | ThreadUtils.logAllThreads | public static void logAllThreads() {
StringBuilder sb = new StringBuilder("Dumping all threads:\n");
for (Thread t : Thread.getAllStackTraces().keySet()) {
sb.append(formatStackTrace(t));
}
LOG.info(sb.toString());
} | java | public static void logAllThreads() {
StringBuilder sb = new StringBuilder("Dumping all threads:\n");
for (Thread t : Thread.getAllStackTraces().keySet()) {
sb.append(formatStackTrace(t));
}
LOG.info(sb.toString());
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18,484 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/block/meta/MasterWorkerInfo.java | MasterWorkerInfo.register | public Set<Long> register(final StorageTierAssoc globalStorageTierAssoc,
final List<String> storageTierAliases, final Map<String, Long> totalBytesOnTiers,
final Map<String, Long> usedBytesOnTiers, final Set<Long> blocks) {
// If the storage aliases do not have strictly increasing ordinal value based on ... | java | public Set<Long> register(final StorageTierAssoc globalStorageTierAssoc,
final List<String> storageTierAliases, final Map<String, Long> totalBytesOnTiers,
final Map<String, Long> usedBytesOnTiers, final Set<Long> blocks) {
// If the storage aliases do not have strictly increasing ordinal value based on ... | [
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18,485 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/block/meta/MasterWorkerInfo.java | MasterWorkerInfo.addLostStorage | public void addLostStorage(String tierAlias, String dirPath) {
List<String> paths = mLostStorage.getOrDefault(tierAlias, new ArrayList<>());
paths.add(dirPath);
mLostStorage.put(tierAlias, paths);
} | java | public void addLostStorage(String tierAlias, String dirPath) {
List<String> paths = mLostStorage.getOrDefault(tierAlias, new ArrayList<>());
paths.add(dirPath);
mLostStorage.put(tierAlias, paths);
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18,486 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/block/meta/MasterWorkerInfo.java | MasterWorkerInfo.addLostStorage | public void addLostStorage(Map<String, StorageList> lostStorage) {
for (Map.Entry<String, StorageList> entry : lostStorage.entrySet()) {
List<String> paths = mLostStorage.getOrDefault(entry.getKey(), new ArrayList<>());
paths.addAll(entry.getValue().getStorageList());
mLostStorage.put(entry.getKey... | java | public void addLostStorage(Map<String, StorageList> lostStorage) {
for (Map.Entry<String, StorageList> entry : lostStorage.entrySet()) {
List<String> paths = mLostStorage.getOrDefault(entry.getKey(), new ArrayList<>());
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18,487 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/block/meta/MasterWorkerInfo.java | MasterWorkerInfo.generateWorkerInfo | public WorkerInfo generateWorkerInfo(Set<WorkerInfoField> fieldRange, boolean isLiveWorker) {
WorkerInfo info = new WorkerInfo();
Set<WorkerInfoField> checkedFieldRange = fieldRange != null ? fieldRange :
new HashSet<>(Arrays.asList(WorkerInfoField.values()));
for (WorkerInfoField field : checkedFie... | java | public WorkerInfo generateWorkerInfo(Set<WorkerInfoField> fieldRange, boolean isLiveWorker) {
WorkerInfo info = new WorkerInfo();
Set<WorkerInfoField> checkedFieldRange = fieldRange != null ? fieldRange :
new HashSet<>(Arrays.asList(WorkerInfoField.values()));
for (WorkerInfoField field : checkedFie... | [
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@param fieldRange the client selected fields
@param isLiveWorker the worker is live or not
@return generated worker information | [
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] | af38cf3ab44613355b18217a3a4d961f8fec3a10 | https://github.com/Alluxio/alluxio/blob/af38cf3ab44613355b18217a3a4d961f8fec3a10/core/server/master/src/main/java/alluxio/master/block/meta/MasterWorkerInfo.java#L214-L257 |
18,488 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/block/meta/MasterWorkerInfo.java | MasterWorkerInfo.updateToRemovedBlock | public void updateToRemovedBlock(boolean add, long blockId) {
if (add) {
if (mBlocks.contains(blockId)) {
mToRemoveBlocks.add(blockId);
}
} else {
mToRemoveBlocks.remove(blockId);
}
} | java | public void updateToRemovedBlock(boolean add, long blockId) {
if (add) {
if (mBlocks.contains(blockId)) {
mToRemoveBlocks.add(blockId);
}
} else {
mToRemoveBlocks.remove(blockId);
}
} | [
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18,489 | Alluxio/alluxio | core/server/master/src/main/java/alluxio/master/block/meta/MasterWorkerInfo.java | MasterWorkerInfo.updateCapacityBytes | public void updateCapacityBytes(Map<String, Long> capacityBytesOnTiers) {
mCapacityBytes = 0;
mTotalBytesOnTiers = capacityBytesOnTiers;
for (long t : mTotalBytesOnTiers.values()) {
mCapacityBytes += t;
}
} | java | public void updateCapacityBytes(Map<String, Long> capacityBytesOnTiers) {
mCapacityBytes = 0;
mTotalBytesOnTiers = capacityBytesOnTiers;
for (long t : mTotalBytesOnTiers.values()) {
mCapacityBytes += t;
}
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18,490 | Alluxio/alluxio | core/common/src/main/java/alluxio/cli/AbstractShell.java | AbstractShell.run | public int run(String... argv) {
if (argv.length == 0) {
printUsage();
return -1;
}
// Sanity check on the number of arguments
String cmd = argv[0];
Command command = mCommands.get(cmd);
if (command == null) {
String[] replacementCmd = getReplacementCmd(cmd);
if (replac... | java | public int run(String... argv) {
if (argv.length == 0) {
printUsage();
return -1;
}
// Sanity check on the number of arguments
String cmd = argv[0];
Command command = mCommands.get(cmd);
if (command == null) {
String[] replacementCmd = getReplacementCmd(cmd);
if (replac... | [
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] | af38cf3ab44613355b18217a3a4d961f8fec3a10 | https://github.com/Alluxio/alluxio/blob/af38cf3ab44613355b18217a3a4d961f8fec3a10/core/common/src/main/java/alluxio/cli/AbstractShell.java#L69-L120 |
18,491 | Alluxio/alluxio | core/common/src/main/java/alluxio/cli/AbstractShell.java | AbstractShell.getReplacementCmd | @Nullable
private String[] getReplacementCmd(String cmd) {
if (mCommandAlias == null || !mCommandAlias.containsKey(cmd)) {
return null;
}
return mCommandAlias.get(cmd);
} | java | @Nullable
private String[] getReplacementCmd(String cmd) {
if (mCommandAlias == null || !mCommandAlias.containsKey(cmd)) {
return null;
}
return mCommandAlias.get(cmd);
} | [
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@param cmd the name of the command
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] | af38cf3ab44613355b18217a3a4d961f8fec3a10 | https://github.com/Alluxio/alluxio/blob/af38cf3ab44613355b18217a3a4d961f8fec3a10/core/common/src/main/java/alluxio/cli/AbstractShell.java#L139-L145 |
18,492 | Alluxio/alluxio | core/common/src/main/java/alluxio/cli/AbstractShell.java | AbstractShell.printUsage | protected void printUsage() {
System.out.println("Usage: alluxio " + getShellName() + " [generic options]");
SortedSet<String> sortedCmds = new TreeSet<>(mCommands.keySet());
for (String cmd : sortedCmds) {
System.out.format("%-60s%n", "\t [" + mCommands.get(cmd).getUsage() + "]");
}
} | java | protected void printUsage() {
System.out.println("Usage: alluxio " + getShellName() + " [generic options]");
SortedSet<String> sortedCmds = new TreeSet<>(mCommands.keySet());
for (String cmd : sortedCmds) {
System.out.format("%-60s%n", "\t [" + mCommands.get(cmd).getUsage() + "]");
}
} | [
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18,493 | Alluxio/alluxio | core/server/worker/src/main/java/alluxio/worker/block/BlockHeartbeatReporter.java | BlockHeartbeatReporter.generateReport | public BlockHeartbeatReport generateReport() {
synchronized (mLock) {
BlockHeartbeatReport report
= new BlockHeartbeatReport(mAddedBlocks, mRemovedBlocks, mLostStorage);
// Clear added and removed blocks
mAddedBlocks.clear();
mRemovedBlocks.clear();
mLostStorage.clear();
... | java | public BlockHeartbeatReport generateReport() {
synchronized (mLock) {
BlockHeartbeatReport report
= new BlockHeartbeatReport(mAddedBlocks, mRemovedBlocks, mLostStorage);
// Clear added and removed blocks
mAddedBlocks.clear();
mRemovedBlocks.clear();
mLostStorage.clear();
... | [
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marks the end of a period and the start of a new heartbeat period.
@return the block store delta report for the last heartbeat period | [
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18,494 | Alluxio/alluxio | core/server/worker/src/main/java/alluxio/worker/block/BlockHeartbeatReporter.java | BlockHeartbeatReporter.addBlockToAddedBlocks | private void addBlockToAddedBlocks(long blockId, String tierAlias) {
if (mAddedBlocks.containsKey(tierAlias)) {
mAddedBlocks.get(tierAlias).add(blockId);
} else {
mAddedBlocks.put(tierAlias, Lists.newArrayList(blockId));
}
} | java | private void addBlockToAddedBlocks(long blockId, String tierAlias) {
if (mAddedBlocks.containsKey(tierAlias)) {
mAddedBlocks.get(tierAlias).add(blockId);
} else {
mAddedBlocks.put(tierAlias, Lists.newArrayList(blockId));
}
} | [
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18,495 | Alluxio/alluxio | core/server/worker/src/main/java/alluxio/worker/block/BlockHeartbeatReporter.java | BlockHeartbeatReporter.removeBlockFromAddedBlocks | private void removeBlockFromAddedBlocks(long blockId) {
Iterator<Entry<String, List<Long>>> iterator = mAddedBlocks.entrySet().iterator();
while (iterator.hasNext()) {
Entry<String, List<Long>> entry = iterator.next();
List<Long> blockList = entry.getValue();
if (blockList.contains(blockId)) {... | java | private void removeBlockFromAddedBlocks(long blockId) {
Iterator<Entry<String, List<Long>>> iterator = mAddedBlocks.entrySet().iterator();
while (iterator.hasNext()) {
Entry<String, List<Long>> entry = iterator.next();
List<Long> blockList = entry.getValue();
if (blockList.contains(blockId)) {... | [
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] | af38cf3ab44613355b18217a3a4d961f8fec3a10 | https://github.com/Alluxio/alluxio/blob/af38cf3ab44613355b18217a3a4d961f8fec3a10/core/server/worker/src/main/java/alluxio/worker/block/BlockHeartbeatReporter.java#L157-L171 |
18,496 | Alluxio/alluxio | integration/fuse/src/main/java/alluxio/fuse/AlluxioFuseFileSystem.java | AlluxioFuseFileSystem.flush | @Override
public int flush(String path, FuseFileInfo fi) {
LOG.trace("flush({})", path);
final long fd = fi.fh.get();
OpenFileEntry oe = mOpenFiles.getFirstByField(ID_INDEX, fd);
if (oe == null) {
LOG.error("Cannot find fd for {} in table", path);
return -ErrorCodes.EBADFD();
}
if ... | java | @Override
public int flush(String path, FuseFileInfo fi) {
LOG.trace("flush({})", path);
final long fd = fi.fh.get();
OpenFileEntry oe = mOpenFiles.getFirstByField(ID_INDEX, fd);
if (oe == null) {
LOG.error("Cannot find fd for {} in table", path);
return -ErrorCodes.EBADFD();
}
if ... | [
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] | af38cf3ab44613355b18217a3a4d961f8fec3a10 | https://github.com/Alluxio/alluxio/blob/af38cf3ab44613355b18217a3a4d961f8fec3a10/integration/fuse/src/main/java/alluxio/fuse/AlluxioFuseFileSystem.java#L282-L302 |
18,497 | Alluxio/alluxio | integration/fuse/src/main/java/alluxio/fuse/AlluxioFuseFileSystem.java | AlluxioFuseFileSystem.getattr | @Override
public int getattr(String path, FileStat stat) {
final AlluxioURI turi = mPathResolverCache.getUnchecked(path);
LOG.trace("getattr({}) [Alluxio: {}]", path, turi);
try {
URIStatus status = mFileSystem.getStatus(turi);
if (!status.isCompleted()) {
// Always block waiting for f... | java | @Override
public int getattr(String path, FileStat stat) {
final AlluxioURI turi = mPathResolverCache.getUnchecked(path);
LOG.trace("getattr({}) [Alluxio: {}]", path, turi);
try {
URIStatus status = mFileSystem.getStatus(turi);
if (!status.isCompleted()) {
// Always block waiting for f... | [
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] | af38cf3ab44613355b18217a3a4d961f8fec3a10 | https://github.com/Alluxio/alluxio/blob/af38cf3ab44613355b18217a3a4d961f8fec3a10/integration/fuse/src/main/java/alluxio/fuse/AlluxioFuseFileSystem.java#L311-L372 |
18,498 | Alluxio/alluxio | integration/fuse/src/main/java/alluxio/fuse/AlluxioFuseFileSystem.java | AlluxioFuseFileSystem.open | @Override
public int open(String path, FuseFileInfo fi) {
final AlluxioURI uri = mPathResolverCache.getUnchecked(path);
// (see {@code man 2 open} for the structure of the flags bitfield)
// File creation flags are the last two bits of flags
final int flags = fi.flags.get();
LOG.trace("open({}, 0x... | java | @Override
public int open(String path, FuseFileInfo fi) {
final AlluxioURI uri = mPathResolverCache.getUnchecked(path);
// (see {@code man 2 open} for the structure of the flags bitfield)
// File creation flags are the last two bits of flags
final int flags = fi.flags.get();
LOG.trace("open({}, 0x... | [
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Note that the opening an existing file would fail, because of Alluxio's write-once semantics.
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] | af38cf3ab44613355b18217a3a4d961f8fec3a10 | https://github.com/Alluxio/alluxio/blob/af38cf3ab44613355b18217a3a4d961f8fec3a10/integration/fuse/src/main/java/alluxio/fuse/AlluxioFuseFileSystem.java#L418-L459 |
18,499 | Alluxio/alluxio | integration/fuse/src/main/java/alluxio/fuse/AlluxioFuseFileSystem.java | AlluxioFuseFileSystem.rename | @Override
public int rename(String oldPath, String newPath) {
final AlluxioURI oldUri = mPathResolverCache.getUnchecked(oldPath);
final AlluxioURI newUri = mPathResolverCache.getUnchecked(newPath);
LOG.trace("rename({}, {}) [Alluxio: {}, {}]", oldPath, newPath, oldUri, newUri);
try {
mFileSyste... | java | @Override
public int rename(String oldPath, String newPath) {
final AlluxioURI oldUri = mPathResolverCache.getUnchecked(oldPath);
final AlluxioURI newUri = mPathResolverCache.getUnchecked(newPath);
LOG.trace("rename({}, {}) [Alluxio: {}, {}]", oldPath, newPath, oldUri, newUri);
try {
mFileSyste... | [
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@param oldPath the source path in the FS
@param newPath the destination path in the FS
@return 0 on success, a negative value on error | [
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] | af38cf3ab44613355b18217a3a4d961f8fec3a10 | https://github.com/Alluxio/alluxio/blob/af38cf3ab44613355b18217a3a4d961f8fec3a10/integration/fuse/src/main/java/alluxio/fuse/AlluxioFuseFileSystem.java#L595-L621 |
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