Uses of Class
alluxio.exception.InvalidPathException

Packages that use InvalidPathException

Package	Description
alluxio.client.file
alluxio.client.keyvalue
alluxio.master.file
alluxio.master.file.async
alluxio.master.file.meta
alluxio.master.keyvalue
alluxio.master.lineage
alluxio.underfs
alluxio.util.io

Uses of InvalidPathException in alluxio.client.file

Methods in alluxio.client.file that throw InvalidPathException

Modifier and Type	Method and Description
void	BaseFileSystem.createDirectory(AlluxioURI path)
void	FileSystem.createDirectory(AlluxioURI path) Convenience method for FileSystem.createDirectory(AlluxioURI, CreateDirectoryOptions) with default options.
void	BaseFileSystem.createDirectory(AlluxioURI path, CreateDirectoryOptions options)
void	FileSystem.createDirectory(AlluxioURI path, CreateDirectoryOptions options) Creates a directory.
FileOutStream	BaseFileSystem.createFile(AlluxioURI path)
FileOutStream	FileSystem.createFile(AlluxioURI path) Convenience method for FileSystem.createFile(AlluxioURI, CreateFileOptions) with default options.
FileOutStream	BaseFileSystem.createFile(AlluxioURI path, CreateFileOptions options)
FileOutStream	FileSystem.createFile(AlluxioURI path, CreateFileOptions options) Creates a file.
boolean	BaseFileSystem.exists(AlluxioURI path)
boolean	FileSystem.exists(AlluxioURI path) Convenience method for FileSystem.exists(AlluxioURI, ExistsOptions) with default options.
boolean	BaseFileSystem.exists(AlluxioURI path, ExistsOptions options)
boolean	FileSystem.exists(AlluxioURI path, ExistsOptions options) Checks whether a path exists in Alluxio space.

Uses of InvalidPathException in alluxio.client.keyvalue

Methods in alluxio.client.keyvalue that throw InvalidPathException

Modifier and Type	Method and Description
void	KeyValueSystem.deleteStore(AlluxioURI uri) Deletes a completed key-value store.
void	BaseKeyValueSystem.deleteStore(AlluxioURI uri)

Uses of InvalidPathException in alluxio.master.file

Methods in alluxio.master.file that throw InvalidPathException

Modifier and Type	Method and Description
List<AlluxioURI>	DefaultFileSystemMaster.checkConsistency(AlluxioURI path, CheckConsistencyOptions options)
List<AlluxioURI>	FileSystemMaster.checkConsistency(AlluxioURI path, CheckConsistencyOptions options) Checks the consistency of the files and directories in the subtree under the path.
void	UfsSyncChecker.checkDirectory(InodeDirectory inode, AlluxioURI alluxioUri) Check if immediate children of directory are in sync with UFS.
void	DefaultPermissionChecker.checkParentPermission(Mode.Bits bits, LockedInodePath inodePath)
void	PermissionChecker.checkParentPermission(Mode.Bits bits, LockedInodePath inodePath) Checks whether a user has permission to perform a specific action on the parent of the given path; if parent directory does not exist, treats the closest ancestor directory of the path as its parent and checks permission on it.
void	DefaultPermissionChecker.checkSetAttributePermission(LockedInodePath inodePath, boolean superuserRequired, boolean ownerRequired, boolean writeRequired)
void	PermissionChecker.checkSetAttributePermission(LockedInodePath inodePath, boolean superuserRequired, boolean ownerRequired, boolean writeRequired) Checks whether a user has permission to edit the attribute of a given path.
void	DefaultFileSystemMaster.completeFile(AlluxioURI path, CompleteFileOptions options)
void	FileSystemMaster.completeFile(AlluxioURI path, CompleteFileOptions options) Completes a file.
long	DefaultFileSystemMaster.createDirectory(AlluxioURI path, CreateDirectoryOptions options)
long	FileSystemMaster.createDirectory(AlluxioURI path, CreateDirectoryOptions options) Creates a directory for a given path.
long	DefaultFileSystemMaster.createFile(AlluxioURI path, CreateFileOptions options)
long	FileSystemMaster.createFile(AlluxioURI path, CreateFileOptions options) Creates a file (not a directory) for a given path.
void	DefaultFileSystemMaster.delete(AlluxioURI path, DeleteOptions options)
void	FileSystemMaster.delete(AlluxioURI path, DeleteOptions options) Deletes a given path.
void	UfsDeleter.delete(AlluxioURI alluxioUri, Inode inode) Deletes a path if not covered by a recursive delete.
void	SafeUfsDeleter.delete(AlluxioURI alluxioUri, Inode inode)
void	DefaultFileSystemMaster.deleteAndJournal(RpcContext rpcContext, LockedInodePath inodePath, DeleteOptions deleteOptions) Deletes a given path.
void	DefaultFileSystemMaster.free(AlluxioURI path, FreeOptions options)
void	FileSystemMaster.free(AlluxioURI path, FreeOptions options) Frees or evicts all of the blocks of the file from alluxio storage.
MountPointInfo	DefaultFileSystemMaster.getDisplayMountPointInfo(AlluxioURI path)
MountPointInfo	FileSystemMaster.getDisplayMountPointInfo(AlluxioURI path) Gets the mount point information of an Alluxio path for display purpose.
List<FileBlockInfo>	DefaultFileSystemMaster.getFileBlockInfoList(AlluxioURI path)
List<FileBlockInfo>	FileSystemMaster.getFileBlockInfoList(AlluxioURI path) Gets the FileBlockInfo for all blocks of a file.
FileInfo	DefaultFileSystemMaster.getFileInfo(AlluxioURI path, GetStatusOptions options)
FileInfo	FileSystemMaster.getFileInfo(AlluxioURI path, GetStatusOptions options) Returns the FileInfo for a given path.
MountPointInfo	DefaultFileSystemMaster.getMountPointInfo(AlluxioURI path)
MountPointInfo	FileSystemMaster.getMountPointInfo(AlluxioURI path) Deprecated. will be removed after 2.0
long	DefaultFileSystemMaster.getNewBlockIdForFile(AlluxioURI path)
long	FileSystemMaster.getNewBlockIdForFile(AlluxioURI path) Gets a new block id for the next block of a given file to write to.
List<FileInfo>	DefaultFileSystemMaster.listStatus(AlluxioURI path, ListStatusOptions listStatusOptions)
List<FileInfo>	FileSystemMaster.listStatus(AlluxioURI path, ListStatusOptions listStatusOptions) Returns a list of FileInfo for a given path.
long	DefaultFileSystemMaster.loadMetadata(AlluxioURI path, LoadMetadataOptions options)
long	FileSystemMaster.loadMetadata(AlluxioURI path, LoadMetadataOptions options) Loads metadata for the object identified by the given path from UFS into Alluxio.
void	DefaultFileSystemMaster.mount(AlluxioURI alluxioPath, AlluxioURI ufsPath, MountOptions options)
void	FileSystemMaster.mount(AlluxioURI alluxioPath, AlluxioURI ufsPath, MountOptions options) Mounts a UFS path onto an Alluxio path.
long	DefaultFileSystemMaster.reinitializeFile(AlluxioURI path, long blockSizeBytes, long ttl, TtlAction ttlAction)
long	FileSystemMaster.reinitializeFile(AlluxioURI path, long blockSizeBytes, long ttl, TtlAction ttlAction) Reinitializes the blocks of an existing open file.
void	DefaultFileSystemMaster.rename(AlluxioURI srcPath, AlluxioURI dstPath, RenameOptions options)
void	FileSystemMaster.rename(AlluxioURI srcPath, AlluxioURI dstPath, RenameOptions options) Renames a file to a destination.
void	DefaultFileSystemMaster.resetFile(long fileId)
void	FileSystemMaster.resetFile(long fileId) Resets a file.
void	DefaultFileSystemMaster.setAttribute(AlluxioURI path, SetAttributeOptions options)
void	FileSystemMaster.setAttribute(AlluxioURI path, SetAttributeOptions options) Sets the file attribute.
void	DefaultFileSystemMaster.unmount(AlluxioURI alluxioPath)
void	FileSystemMaster.unmount(AlluxioURI alluxioPath) Unmounts a UFS path previously mounted onto an Alluxio path.
void	DefaultFileSystemMaster.updateUfsMode(AlluxioURI ufsPath, UnderFileSystem.UfsMode ufsMode)
void	FileSystemMaster.updateUfsMode(AlluxioURI ufsPath, UnderFileSystem.UfsMode ufsMode) Update the operation mode for the given ufs path under one or more mount points.
FileSystemCommand	DefaultFileSystemMaster.workerHeartbeat(long workerId, List<Long> persistedFiles, WorkerHeartbeatOptions options)
FileSystemCommand	FileSystemMaster.workerHeartbeat(long workerId, List<Long> persistedFiles, WorkerHeartbeatOptions options) Instructs a worker to persist the files.

Constructors in alluxio.master.file that throw InvalidPathException

Constructor and Description
SafeUfsDeleter(MountTable mountTable, List<Pair<AlluxioURI,LockedInodePath>> inodes, DeleteOptions deleteOptions) Creates a new instance of SafeUfsDeleter.

Uses of InvalidPathException in alluxio.master.file.async

Methods in alluxio.master.file.async that throw InvalidPathException

Modifier and Type	Method and Description
List<PersistFile>	DefaultAsyncPersistHandler.pollFilesToPersist(long workerId) Polls the files to send to the given worker for persistence.
List<PersistFile>	AsyncPersistHandler.pollFilesToPersist(long workerId) Polls the files for persistence on the given worker.

Uses of InvalidPathException in alluxio.master.file.meta

Methods in alluxio.master.file.meta that throw InvalidPathException

Modifier and Type	Method and Description
void	MountTable.add(AlluxioURI alluxioUri, AlluxioURI ufsUri, long mountId, MountOptions options) Mounts the given UFS path at the given Alluxio path.
void	MountTable.checkUnderWritableMountPoint(AlluxioURI alluxioUri) Checks to see if a write operation is allowed for the specified Alluxio path, by determining if it is under a readonly mount point.
boolean	MountTable.containsMountPoint(AlluxioURI uri)
InodeTree.CreatePathResult	InodeTree.createPath(RpcContext rpcContext, LockedInodePath inodePath, CreatePathOptions<?> options) Creates a file or directory at path.
LockedInodePath	LockedInodePath.createTempPathForChild(String childName) Constructs a temporary LockedInodePath from an existing LockedInodePath, for a direct child of the existing path.
LockedInodePath	LockedInodePath.createTempPathForExistingChild(Inode<?> child, InodeTree.LockMode lockMode) Constructs a temporary LockedInodePath from an existing LockedInodePath, for a direct child of the existing path.
void	InodeTree.ensureFullInodePath(LockedInodePath inodePath, InodeTree.LockMode lockMode) Attempts to extend an existing LockedInodePath to reach the target inode (the last inode for the full path).
Inode<?>	InodeDirectory.getChildReadLock(String name, InodeLockList lockList)
Inode<?>	InodeDirectory.getChildWriteLock(String name, InodeLockList lockList)
List<FileBlockInfo>	FileSystemMasterView.getFileBlockInfoList(AlluxioURI path)
String	MountTable.getMountPoint(AlluxioURI uri) Returns the closest ancestor mount point the given path is nested under.
InodeDirectory	LockedInodePath.getParentInodeDirectory()
LockedInodePath	InodeTree.lockChildPath(LockedInodePath inodePath, InodeTree.LockMode lockMode, Inode<?> childInode, String[] pathComponents) Lock from a specific poiint in the tree to the immediate child, and return a lockedInodePath.
LockedInodePath	InodeTree.lockDescendantPath(LockedInodePath inodePath, InodeTree.LockMode lockMode, AlluxioURI descendantUri) Locks from a specific point in the tree to the descendant, and return a lockedInodePath.
LockedInodePath	InodeTree.lockFullInodePath(AlluxioURI path, InodeTree.LockMode lockMode) Locks existing inodes on the specified path, in the specified InodeTree.LockMode.
LockedInodePath	InodeTree.lockInodePath(AlluxioURI path, InodeTree.LockMode lockMode) Locks existing inodes on the specified path, in the specified InodeTree.LockMode.
InodePathPair	InodeTree.lockInodePathPair(AlluxioURI path1, InodeTree.LockMode lockMode1, AlluxioURI path2, InodeTree.LockMode lockMode2) Locks existing inodes on the two specified paths.
void	InodeLockList.lockReadAndCheckNameAndParent(Inode<?> inode, Inode parent, String name) Locks the given inode in read mode, and adds it to this lock list.
void	Inode.lockReadAndCheckNameAndParent(Inode parent, String name) Obtains a read lock on the inode.
void	Inode.lockReadAndCheckParent(Inode parent) Obtains a read lock on the inode.
void	InodeLockList.lockReadAndCheckParent(Inode<?> inode, Inode parent) Locks the given inode in read mode, and adds it to this lock list.
void	InodeLockList.lockWriteAndCheckNameAndParent(Inode<?> inode, Inode parent, String name) Locks the given inode in write mode, and adds it to this lock list.
void	Inode.lockWriteAndCheckNameAndParent(Inode parent, String name) Obtains a write lock on the inode.
void	Inode.lockWriteAndCheckParent(Inode parent) Obtains a write lock on the inode.
void	InodeLockList.lockWriteAndCheckParent(Inode<?> inode, Inode parent) Locks the given inode in write mode, and adds it to this lock list.
long	InodeTree.reinitializeFile(LockedInodePath inodePath, long blockSizeBytes, long ttl, TtlAction ttlAction) Reinitializes the block size and TTL of an existing open file.
MountTable.Resolution	MountTable.resolve(AlluxioURI uri) Resolves the given Alluxio path.
void	InodeTree.setPinned(LockedInodePath inodePath, boolean pinned) Sets the pinned state of an inode.
void	InodeTree.syncPersistDirectory(RpcContext rpcContext, InodeDirectory dir) Synchronously persists an InodeDirectory to the UFS.

Constructors in alluxio.master.file.meta that throw InvalidPathException

Constructor and Description
MutableLockedInodePath(AlluxioURI uri, InodeLockList lockList, InodeTree.LockMode lockMode) Creates an instance of MutableLockedInodePath.
MutableLockedInodePath(AlluxioURI descendantUri, LockedInodePath lockedInodePath, InodeLockList descendants) Creates an instance of MutableLockedInodePath.

Uses of InvalidPathException in alluxio.master.keyvalue

Methods in alluxio.master.keyvalue that throw InvalidPathException

Modifier and Type	Method and Description
void	DefaultKeyValueMaster.completePartition(AlluxioURI path, PartitionInfo info)
void	KeyValueMaster.completePartition(AlluxioURI path, PartitionInfo info) Marks a partition complete and adds it to an incomplete key-value store.
void	DefaultKeyValueMaster.completeStore(AlluxioURI path)
void	KeyValueMaster.completeStore(AlluxioURI path) Marks a key-value store complete.
void	DefaultKeyValueMaster.createStore(AlluxioURI path)
void	KeyValueMaster.createStore(AlluxioURI path) Creates a new key-value store.
void	DefaultKeyValueMaster.deleteStore(AlluxioURI uri)
void	KeyValueMaster.deleteStore(AlluxioURI uri) Deletes a completed key-value store.
List<PartitionInfo>	DefaultKeyValueMaster.getPartitionInfo(AlluxioURI path)
List<PartitionInfo>	KeyValueMaster.getPartitionInfo(AlluxioURI path) Gets a list of partitions of a given key-value store.
void	DefaultKeyValueMaster.mergeStore(AlluxioURI fromUri, AlluxioURI toUri)
void	KeyValueMaster.mergeStore(AlluxioURI fromUri, AlluxioURI toUri) Merges one completed key-value store to another completed key-value store.

Uses of InvalidPathException in alluxio.master.lineage

Methods in alluxio.master.lineage that throw InvalidPathException

Modifier and Type	Method and Description
long	LineageMaster.createLineage(List<AlluxioURI> inputFiles, List<AlluxioURI> outputFiles, Job job) Creates a lineage.
long	DefaultLineageMaster.createLineage(List<AlluxioURI> inputFiles, List<AlluxioURI> outputFiles, Job job)
long	LineageMaster.reinitializeFile(String path, long blockSizeBytes, long ttl, TtlAction ttlAction) Reinitializes the file when the file is lost or not completed.
long	DefaultLineageMaster.reinitializeFile(String path, long blockSizeBytes, long ttl, TtlAction ttlAction)
void	LineageMaster.reportLostFile(String path) Reports a file as lost.
void	DefaultLineageMaster.reportLostFile(String path)

Uses of InvalidPathException in alluxio.underfs

Methods in alluxio.underfs that throw InvalidPathException

Modifier and Type	Method and Description
void	MasterUfsManager.setUfsMode(AlluxioURI ufsPath, UnderFileSystem.UfsMode ufsMode, RpcContext rpcContext) Set the operation mode the given physical ufs.

Uses of InvalidPathException in alluxio.util.io

Methods in alluxio.util.io that throw InvalidPathException

Modifier and Type	Method and Description
static String	PathUtils.cleanPath(String path) Checks and normalizes the given path.
static String	PathUtils.getParent(String path) Gets the parent of the file at a path.
static String[]	PathUtils.getPathComponents(String path) Gets the path components of the given path.
static boolean	PathUtils.hasPrefix(String path, String prefix) Checks whether the given path contains the given prefix.
static boolean	PathUtils.isRoot(String path) Checks if the given path is the root.
static String	PathUtils.subtractPaths(String path, String prefix) Removes the prefix from the path, yielding a relative path from the second path to the first.
static void	PathUtils.validatePath(String path) Checks if the given path is properly formed.