#include <mountpoint.h>

Inheritance diagram for MountPoint:

Collaboration diagram for MountPoint:

Public Member Functions
	~MountPoint ()

unsigned	GetMaxTtlMn ()

unsigned	GetEffectiveTtlSec ()

void	SetMaxTtlMn (unsigned value_minutes)

void	ReEvaluateAuthz ()

AuthzSessionManager *	authz_session_mgr ()

BackoffThrottle *	backoff_throttle ()

catalog::ClientCatalogManager *	catalog_mgr ()

ChunkTables *	chunk_tables ()

download::DownloadManager *	download_mgr ()

download::DownloadManager *	external_download_mgr ()

file_watcher::FileWatcher *	resolv_conf_watcher ()

cvmfs::Fetcher *	fetcher ()

bool	fixed_catalog ()

std::string	fqrn () const

cvmfs::Fetcher *	external_fetcher ()

FileSystem *	file_system ()

MagicXattrManager *	magic_xattr_mgr ()

bool	has_membership_req ()

bool	enforce_acls ()

bool	cache_symlinks ()

bool	fuse_expire_entry ()

catalog::InodeAnnotation *	inode_annotation ()

glue::InodeTracker *	inode_tracker ()

lru::InodeCache *	inode_cache ()

double	kcache_timeout_sec ()

lru::Md5PathCache *	md5path_cache ()

std::string	membership_req ()

glue::DentryTracker *	dentry_tracker ()

glue::PageCacheTracker *	page_cache_tracker ()

lru::PathCache *	path_cache ()

std::string	repository_tag ()

SimpleChunkTables *	simple_chunk_tables ()

perf::Statistics *	statistics ()

perf::TelemetryAggregator *	telemetry_aggr ()

signature::SignatureManager *	signature_mgr ()

uid_t	talk_socket_uid ()

gid_t	talk_socket_gid ()

std::string	talk_socket_path ()

Tracer *	tracer ()

cvmfs::Uuid *	uuid ()

StatfsCache *	statfs_cache ()

bool	ReloadBlacklists ()

void	DisableCacheSymlinks ()

void	EnableFuseExpireEntry ()

Public Member Functions inherited from BootFactory
	BootFactory ()

bool	IsValid ()

loader::Failures	boot_status ()

std::string	boot_error ()

void	set_boot_status (loader::Failures code)

Static Public Member Functions
static MountPoint *	Create (const std::string &fqrn, FileSystem file_system, OptionsManager options_mgr=NULL)

Static Public Attributes
static const unsigned	kShortTermTTL = 180

static const time_t	kIndefiniteDeadline = time_t(-1)

Private Member Functions
	MountPoint (const std::string &fqrn, FileSystem file_system, OptionsManager options_mgr)

void	CreateStatistics ()

void	CreateAuthz ()

bool	CreateSignatureManager ()

bool	CheckBlacklists ()

bool	CreateDownloadManagers ()

bool	CreateResolvConfWatcher ()

void	CreateFetchers ()

bool	CreateCatalogManager ()

void	CreateTables ()

bool	CreateTracer ()

bool	SetupBehavior ()

void	SetupDnsTuning (download::DownloadManager *manager)

void	SetupHttpTuning ()

bool	SetupExternalDownloadMgr (bool dogeosort)

void	SetupInodeAnnotation ()

bool	SetupOwnerMaps ()

bool	DetermineRootHash (shash::Any *root_hash)

bool	FetchHistory (std::string *history_path)

std::string	ReplaceHosts (std::string hosts)

std::string	GetUniqFileSuffix ()

Private Member Functions inherited from SingleCopy
	SingleCopy ()

Private Attributes
std::string	fqrn_

cvmfs::Uuid *	uuid_

FileSystem *	file_system_

OptionsManager *	options_mgr_

perf::Statistics *	statistics_

perf::TelemetryAggregator *	telemetry_aggr_

AuthzFetcher *	authz_fetcher_

AuthzSessionManager *	authz_session_mgr_

AuthzAttachment *	authz_attachment_

BackoffThrottle *	backoff_throttle_

signature::SignatureManager *	signature_mgr_

download::DownloadManager *	download_mgr_

download::DownloadManager *	external_download_mgr_

cvmfs::Fetcher *	fetcher_

cvmfs::Fetcher *	external_fetcher_

catalog::InodeAnnotation *	inode_annotation_

catalog::ClientCatalogManager *	catalog_mgr_

ChunkTables *	chunk_tables_

SimpleChunkTables *	simple_chunk_tables_

lru::InodeCache *	inode_cache_

lru::PathCache *	path_cache_

lru::Md5PathCache *	md5path_cache_

Tracer *	tracer_

glue::InodeTracker *	inode_tracker_

glue::DentryTracker *	dentry_tracker_

glue::PageCacheTracker *	page_cache_tracker_

MagicXattrManager *	magic_xattr_mgr_

StatfsCache *	statfs_cache_

file_watcher::FileWatcher *	resolv_conf_watcher_

unsigned	max_ttl_sec_

pthread_mutex_t	lock_max_ttl_

double	kcache_timeout_sec_

bool	fixed_catalog_

bool	enforce_acls_

bool	cache_symlinks_

bool	fuse_expire_entry_

std::string	repository_tag_

std::vector< std::string >	blacklist_paths_

std::string	membership_req_

bool	has_membership_req_

std::string	talk_socket_path_

uid_t	talk_socket_uid_

gid_t	talk_socket_gid_

Static Private Attributes
static const unsigned	kDefaultMaxTtlSec = 0

static const unsigned	kDefaultKCacheTtlSec = 60

static const unsigned	kLibPathCacheSize = 32000

static const unsigned	kInodeCacheFactor = 7

static const unsigned	kDefaultMemcacheSize = 16 * 1024 * 1024

static const char *	kDefaultAuthzSearchPath = "/usr/libexec/cvmfs/authz"

static const unsigned	kDefaultNumConnections = 16

static const unsigned	kDefaultTimeoutSec = 5

static const unsigned	kDefaultRetries = 1

static const unsigned	kDefaultBackoffInitMs = 2000

static const unsigned	kDefaultBackoffMaxMs = 10000

static const unsigned	kTracerBufferSize = 8192

static const unsigned	kTracerFlushThreshold = 7000

static const char *	kDefaultBlacklist = "/etc/cvmfs/blacklist"

static const int	kDefaultTelemetrySendRateSec = 5 * 60

static const int	kMinimumTelemetrySendRateSec = 5

Additional Inherited Members
Protected Attributes inherited from BootFactory
loader::Failures	boot_status_

std::string	boot_error_

Detailed Description

A MountPoint provides a clip around all the different *Manager objects that in combination represent a mounted cvmfs repository. Its main purpose is the controlled construction and deconstruction of the involved ensemble of classes based on the information passed from an options manager.

A MountPoint is constructed on top of a successfully constructed FileSystem.

We use pointers to manager classes to make the order of construction and destruction explicit and also to keep the include list for this header small.

Definition at line 476 of file mountpoint.h.

Constructor & Destructor Documentation

MountPoint::~MountPoint ( )

Definition at line 1798 of file mountpoint.cc.

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MountPoint::MountPoint	(	const std::string &	fqrn,
		FileSystem *	file_system,
		OptionsManager *	options_mgr
	)

private

Definition at line 1750 of file mountpoint.cc.

Referenced by Create().

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Member Function Documentation

AuthzSessionManager* MountPoint::authz_session_mgr ( )

inline

Definition at line 494 of file mountpoint.h.

Referenced by cvmfs::CheckVoms().

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BackoffThrottle* MountPoint::backoff_throttle ( )

inline

Definition at line 495 of file mountpoint.h.

Referenced by cvmfs::cvmfs_open().

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bool MountPoint::cache_symlinks ( )

inline

Definition at line 513 of file mountpoint.h.

Referenced by cvmfs::cvmfs_init(), and cvmfs::cvmfs_lookup().

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catalog::ClientCatalogManager* MountPoint::catalog_mgr ( )

inline

Definition at line 496 of file mountpoint.h.

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bool MountPoint::CheckBlacklists ( )

private

Definition at line 1164 of file mountpoint.cc.

Referenced by Create().

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ChunkTables* MountPoint::chunk_tables ( )

inline

Definition at line 497 of file mountpoint.h.

Referenced by cvmfs::cvmfs_open(), cvmfs::cvmfs_read(), cvmfs::cvmfs_release(), and RestoreState().

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MountPoint * MountPoint::Create	(	const std::string &	fqrn,
		FileSystem *	file_system,
		OptionsManager *	options_mgr = `NULL`
	)

static

The option_mgr parameter can be NULL, in which case the global option manager from the file system is used.

Definition at line 1243 of file mountpoint.cc.

Referenced by LibContext::Create(), and Init().

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void MountPoint::CreateAuthz ( )

private

Definition at line 1283 of file mountpoint.cc.

Referenced by Create().

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bool MountPoint::CreateCatalogManager ( )

private

Definition at line 1309 of file mountpoint.cc.

Referenced by Create().

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bool MountPoint::CreateDownloadManagers ( )

private

Definition at line 1366 of file mountpoint.cc.

Referenced by Create().

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void MountPoint::CreateFetchers ( )

private

Definition at line 1455 of file mountpoint.cc.

Referenced by Create().

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bool MountPoint::CreateResolvConfWatcher ( )

private

Definition at line 1432 of file mountpoint.cc.

Referenced by Create().

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bool MountPoint::CreateSignatureManager ( )

private

Definition at line 1472 of file mountpoint.cc.

Referenced by Create().

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void MountPoint::CreateStatistics ( )

private

Definition at line 1508 of file mountpoint.cc.

Referenced by Create().

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void MountPoint::CreateTables ( )

private

Definition at line 1547 of file mountpoint.cc.

Referenced by Create().

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bool MountPoint::CreateTracer ( )

private

Will create a tracer for the current mount point Tracefile path, Trace buffer size and trace buffer flush threshold can be configured by the options: CVMFS_TRACEFILE, CVMFS_TRACEBUFFER, CVMFS_TRACEBUFFER_THRESHOLD(respectively) VMFS_TRACEBUFFER and CVMFS_TRACEBUFFER_THRESHOLD will silently fallback to default values if configuration values don't exist or are invalid

Definition at line 1589 of file mountpoint.cc.

Referenced by Create().

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glue::DentryTracker* MountPoint::dentry_tracker ( )

inline

Definition at line 523 of file mountpoint.h.

Referenced by cvmfs::cvmfs_lookup(), Init(), TalkManager::MainResponder(), RestoreState(), and Spawn().

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bool MountPoint::DetermineRootHash ( shash::Any * root_hash )

private

Definition at line 1621 of file mountpoint.cc.

Referenced by CreateCatalogManager().

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void MountPoint::DisableCacheSymlinks ( )

Disables kernel caching of symlinks. Symlink caching requires fuse >= 3.10 (FUSE_CAP_CACHE_SYMLINKS) and linux kernel >= 4.2. Some OS might backport it.

NOTE: This function should only be called before or within cvmfs_init().

Definition at line 1226 of file mountpoint.cc.

Referenced by cvmfs::cvmfs_init().

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download::DownloadManager* MountPoint::download_mgr ( )

inline

Definition at line 498 of file mountpoint.h.

Referenced by LibContext::EnableMultiThreaded(), HostMagicXattr::GetValue(), HostListMagicXattr::GetValue(), ProxyMagicXattr::GetValue(), TimeoutMagicXattr::GetValue(), TimeoutDirectMagicXattr::GetValue(), TalkManager::MainResponder(), and Spawn().

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void MountPoint::EnableFuseExpireEntry ( )

Instead of invalidate dentries, they should be expired. Fixes issues with mount-on-top mounts and symlink caching.

Definition at line 1234 of file mountpoint.cc.

Referenced by cvmfs::cvmfs_init().

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bool MountPoint::enforce_acls ( )

inline

Definition at line 512 of file mountpoint.h.

Referenced by cvmfs::cvmfs_init().

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download::DownloadManager* MountPoint::external_download_mgr ( )

inline

Definition at line 499 of file mountpoint.h.

Referenced by ExternalHostMagicXattr::GetValue(), ExternalTimeoutMagicXattr::GetValue(), ExternalURLMagicXattr::GetValue(), TalkManager::MainResponder(), and Spawn().

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cvmfs::Fetcher* MountPoint::external_fetcher ( )

inline

Definition at line 508 of file mountpoint.h.

Referenced by cvmfs::cvmfs_open(), cvmfs::cvmfs_read(), LibContext::Open(), cvmfs::Pin(), and LibContext::Pread().

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cvmfs::Fetcher* MountPoint::fetcher ( )

inline

Definition at line 505 of file mountpoint.h.

Referenced by cvmfs::cvmfs_open(), cvmfs::cvmfs_read(), RepoMetainfoMagicXattr::GetValue(), LibContext::Open(), cvmfs::Pin(), and LibContext::Pread().

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bool MountPoint::FetchHistory ( std::string * history_path )

private

Definition at line 1689 of file mountpoint.cc.

Referenced by DetermineRootHash().

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FileSystem* MountPoint::file_system ( )

inline

Definition at line 509 of file mountpoint.h.

Referenced by cvmfs::cvmfs_open(), LHashMagicXattr::GetValue(), NCleanup24MagicXattr::GetValue(), NDirOpenMagicXattr::GetValue(), NIOErrMagicXattr::GetValue(), NOpenMagicXattr::GetValue(), RepoMetainfoMagicXattr::GetValue(), TimestampLastIOErrMagicXattr::GetValue(), UsedFdMagicXattr::GetValue(), UsedDirPMagicXattr::GetValue(), TalkManager::MainResponder(), and FuseRemounter::SetOfflineMode().

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bool MountPoint::fixed_catalog ( )

inline

Definition at line 506 of file mountpoint.h.

Referenced by FuseRemounter::Spawn().

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std::string MountPoint::fqrn ( ) const

inline

Definition at line 507 of file mountpoint.h.

Referenced by expand_path(), TalkManager::FormatLatencies(), FqrnMagicXattr::GetValue(), and Init().

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bool MountPoint::fuse_expire_entry ( )

inline

Definition at line 514 of file mountpoint.h.

Referenced by cvmfs::cvmfs_lookup().

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unsigned MountPoint::GetEffectiveTtlSec ( )

Definition at line 1723 of file mountpoint.cc.

Referenced by FuseRemounter::Spawn(), and FuseRemounter::TryFinish().

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unsigned MountPoint::GetMaxTtlMn ( )

Definition at line 1735 of file mountpoint.cc.

Referenced by TalkManager::MainResponder().

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string MountPoint::GetUniqFileSuffix ( )

private

Files in the workspace from different file systems / mountpoints need to have different names. Used, for example, for caching proxy settings.

Definition at line 1745 of file mountpoint.cc.

Referenced by CreateDownloadManagers(), and SetupExternalDownloadMgr().

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bool MountPoint::has_membership_req ( )

inline

Definition at line 511 of file mountpoint.h.

Referenced by cvmfs::CheckVoms(), MagicXattrManager::GetListString(), and AuthzMagicXattr::PrepareValueFenced().

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catalog::InodeAnnotation* MountPoint::inode_annotation ( )

inline

Definition at line 515 of file mountpoint.h.

Referenced by Init(), RestoreState(), and FuseRemounter::TryFinish().

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lru::InodeCache* MountPoint::inode_cache ( )

inline

Definition at line 519 of file mountpoint.h.

Referenced by cvmfs::GetDirentForInode(), and FuseRemounter::TryFinish().

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glue::InodeTracker* MountPoint::inode_tracker ( )

inline

Definition at line 518 of file mountpoint.h.

Referenced by cvmfs::cvmfs_forget(), cvmfs::cvmfs_getattr(), cvmfs::cvmfs_lookup(), cvmfs::GetDirentForInode(), cvmfs::GetDirentForPath(), cvmfs::GetPathForInode(), TalkManager::MainResponder(), and RestoreState().

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double MountPoint::kcache_timeout_sec ( )

inline

Definition at line 520 of file mountpoint.h.

Referenced by cvmfs::GetKcacheTimeout().

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MagicXattrManager* MountPoint::magic_xattr_mgr ( )

inline

Definition at line 510 of file mountpoint.h.

Referenced by cvmfs::cvmfs_getxattr(), cvmfs::cvmfs_listxattr(), and RegisterMagicXattrs().

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lru::Md5PathCache* MountPoint::md5path_cache ( )

inline

Definition at line 521 of file mountpoint.h.

Referenced by LibContext::GetDirentForPath(), cvmfs::GetDirentForPath(), and FuseRemounter::TryFinish().

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std::string MountPoint::membership_req ( )

inline

Definition at line 522 of file mountpoint.h.

Referenced by cvmfs::CheckVoms(), and AuthzMagicXattr::GetValue().

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glue::PageCacheTracker* MountPoint::page_cache_tracker ( )

inline

Definition at line 524 of file mountpoint.h.

Referenced by cvmfs::cvmfs_forget(), cvmfs::cvmfs_getattr(), cvmfs::cvmfs_open(), cvmfs::cvmfs_release(), cvmfs::FixupOpenInode(), TalkManager::MainResponder(), and RestoreState().

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lru::PathCache* MountPoint::path_cache ( )

inline

Definition at line 525 of file mountpoint.h.

Referenced by cvmfs::GetPathForInode(), and FuseRemounter::TryFinish().

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void MountPoint::ReEvaluateAuthz ( )

Definition at line 1845 of file mountpoint.cc.

Referenced by Create(), LibContext::Remount(), and FuseRemounter::TryFinish().

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bool MountPoint::ReloadBlacklists ( )

Like CheckBlacklists but supposed to be used after bootstrap, possibly in multi-threaded context.

Definition at line 1202 of file mountpoint.cc.

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std::string MountPoint::ReplaceHosts ( std::string hosts )

private

std::string MountPoint::repository_tag ( )

inline

Definition at line 526 of file mountpoint.h.

Referenced by TagMagicXattr::PrepareValueFenced().

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file_watcher::FileWatcher* MountPoint::resolv_conf_watcher ( )

inline

Definition at line 502 of file mountpoint.h.

Referenced by Spawn().

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void MountPoint::SetMaxTtlMn ( unsigned value_minutes )

Definition at line 1855 of file mountpoint.cc.

Referenced by TalkManager::MainResponder(), and SetupBehavior().

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bool MountPoint::SetupBehavior ( )

private

Definition at line 1860 of file mountpoint.cc.

Referenced by Create().

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void MountPoint::SetupDnsTuning ( download::DownloadManager * manager )

private

Called twice once for the regular download manager and once for the external download manager.

Definition at line 1995 of file mountpoint.cc.

Referenced by CreateDownloadManagers().

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bool MountPoint::SetupExternalDownloadMgr ( bool dogeosort )

private

Definition at line 2035 of file mountpoint.cc.

Referenced by CreateDownloadManagers().

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void MountPoint::SetupHttpTuning ( )

private

Definition at line 2096 of file mountpoint.cc.

Referenced by CreateDownloadManagers().

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void MountPoint::SetupInodeAnnotation ( )

private

Definition at line 2140 of file mountpoint.cc.

Referenced by CreateCatalogManager().

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bool MountPoint::SetupOwnerMaps ( )

private

Definition at line 2158 of file mountpoint.cc.

Referenced by CreateCatalogManager().

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signature::SignatureManager* MountPoint::signature_mgr ( )

inline

Definition at line 530 of file mountpoint.h.

Referenced by PubkeysMagicXattr::PrepareValueFenced().

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SimpleChunkTables* MountPoint::simple_chunk_tables ( )

inline

Definition at line 527 of file mountpoint.h.

Referenced by LibContext::Close(), LibContext::Open(), and LibContext::Pread().

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StatfsCache* MountPoint::statfs_cache ( )

inline

Definition at line 536 of file mountpoint.h.

Referenced by cvmfs::cvmfs_statfs().

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perf::Statistics* MountPoint::statistics ( )

inline

Definition at line 528 of file mountpoint.h.

Referenced by catalog::ClientCatalogManager::ClientCatalogManager(), cvmfs_statistics_format(), NDownloadMagicXattr::GetValue(), HitrateMagicXattr::GetValue(), RxMagicXattr::GetValue(), SpeedMagicXattr::GetValue(), and TalkManager::MainResponder().

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gid_t MountPoint::talk_socket_gid ( )

inline

Definition at line 532 of file mountpoint.h.

Referenced by Init().

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std::string MountPoint::talk_socket_path ( )

inline

Definition at line 533 of file mountpoint.h.

uid_t MountPoint::talk_socket_uid ( )

inline

Definition at line 531 of file mountpoint.h.

Referenced by Init().

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perf::TelemetryAggregator* MountPoint::telemetry_aggr ( )

inline

Definition at line 529 of file mountpoint.h.

Referenced by Spawn().

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Tracer* MountPoint::tracer ( )

inline

Definition at line 534 of file mountpoint.h.

Referenced by cvmfs::cvmfs_lookup(), cvmfs::cvmfs_open(), cvmfs::DoTraceInode(), TalkManager::MainResponder(), Spawn(), and cvmfs::TraceInode().

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cvmfs::Uuid* MountPoint::uuid ( )

inline

Definition at line 535 of file mountpoint.h.

Member Data Documentation

AuthzAttachment* MountPoint::authz_attachment_

private

Definition at line 631 of file mountpoint.h.

Referenced by CreateAuthz(), CreateDownloadManagers(), ReEvaluateAuthz(), and ~MountPoint().

AuthzFetcher* MountPoint::authz_fetcher_

private

Definition at line 629 of file mountpoint.h.

Referenced by CreateAuthz(), and ~MountPoint().

AuthzSessionManager* MountPoint::authz_session_mgr_

private

Definition at line 630 of file mountpoint.h.

Referenced by authz_session_mgr(), CreateAuthz(), ReEvaluateAuthz(), and ~MountPoint().

BackoffThrottle* MountPoint::backoff_throttle_

private

Definition at line 632 of file mountpoint.h.

Referenced by backoff_throttle(), Create(), CreateFetchers(), and ~MountPoint().

std::vector<std::string> MountPoint::blacklist_paths_

private

Definition at line 662 of file mountpoint.h.

Referenced by CheckBlacklists(), and ReloadBlacklists().

bool MountPoint::cache_symlinks_

private

Definition at line 659 of file mountpoint.h.

Referenced by cache_symlinks(), DisableCacheSymlinks(), and SetupBehavior().

catalog::ClientCatalogManager* MountPoint::catalog_mgr_

private

Definition at line 639 of file mountpoint.h.

Referenced by catalog_mgr(), CreateCatalogManager(), GetEffectiveTtlSec(), ReEvaluateAuthz(), SetupInodeAnnotation(), SetupOwnerMaps(), and ~MountPoint().

ChunkTables* MountPoint::chunk_tables_

private

Definition at line 640 of file mountpoint.h.

Referenced by chunk_tables(), CreateTables(), and ~MountPoint().

glue::DentryTracker* MountPoint::dentry_tracker_

private

Definition at line 647 of file mountpoint.h.

Referenced by CreateTables(), dentry_tracker(), and ~MountPoint().

download::DownloadManager* MountPoint::download_mgr_

private

Definition at line 634 of file mountpoint.h.

Referenced by CreateDownloadManagers(), CreateFetchers(), CreateResolvConfWatcher(), download_mgr(), FetchHistory(), SetupDnsTuning(), SetupExternalDownloadMgr(), SetupHttpTuning(), and ~MountPoint().

bool MountPoint::enforce_acls_

private

Definition at line 658 of file mountpoint.h.

Referenced by enforce_acls(), and SetupBehavior().

download::DownloadManager* MountPoint::external_download_mgr_

private

Definition at line 635 of file mountpoint.h.

Referenced by CreateFetchers(), CreateResolvConfWatcher(), external_download_mgr(), SetupExternalDownloadMgr(), and ~MountPoint().

cvmfs::Fetcher* MountPoint::external_fetcher_

private

Definition at line 637 of file mountpoint.h.

Referenced by CreateFetchers(), external_fetcher(), and ~MountPoint().

cvmfs::Fetcher* MountPoint::fetcher_

private

Definition at line 636 of file mountpoint.h.

Referenced by CreateFetchers(), fetcher(), FetchHistory(), and ~MountPoint().

FileSystem* MountPoint::file_system_

private

In contrast to the manager objects, the FileSystem is not owned.

Definition at line 621 of file mountpoint.h.

Referenced by CreateDownloadManagers(), CreateFetchers(), CreateStatistics(), CreateTables(), CreateTracer(), file_system(), GetUniqFileSuffix(), SetupExternalDownloadMgr(), and SetupInodeAnnotation().

bool MountPoint::fixed_catalog_

private

Definition at line 657 of file mountpoint.h.

Referenced by CreateCatalogManager(), and fixed_catalog().

std::string MountPoint::fqrn_

private

Definition at line 616 of file mountpoint.h.

Referenced by CheckBlacklists(), CreateAuthz(), FetchHistory(), fqrn(), GetUniqFileSuffix(), and SetupBehavior().

bool MountPoint::fuse_expire_entry_

private

Definition at line 660 of file mountpoint.h.

Referenced by EnableFuseExpireEntry(), and fuse_expire_entry().

bool MountPoint::has_membership_req_

private

Definition at line 666 of file mountpoint.h.

Referenced by has_membership_req(), and ReEvaluateAuthz().

catalog::InodeAnnotation* MountPoint::inode_annotation_

private

Definition at line 638 of file mountpoint.h.

Referenced by inode_annotation(), SetupInodeAnnotation(), and ~MountPoint().

lru::InodeCache* MountPoint::inode_cache_

private

Definition at line 642 of file mountpoint.h.

Referenced by CreateTables(), inode_cache(), and ~MountPoint().

glue::InodeTracker* MountPoint::inode_tracker_

private

Definition at line 646 of file mountpoint.h.

Referenced by CreateTables(), inode_tracker(), and ~MountPoint().

double MountPoint::kcache_timeout_sec_

private

Definition at line 656 of file mountpoint.h.

Referenced by kcache_timeout_sec(), and SetupBehavior().

const char * MountPoint::kDefaultAuthzSearchPath = "/usr/libexec/cvmfs/authz"

staticprivate

Where to look for external authz helpers.

Definition at line 567 of file mountpoint.h.

Referenced by CreateAuthz().

const unsigned MountPoint::kDefaultBackoffInitMs = 2000

staticprivate

Definition at line 577 of file mountpoint.h.

Referenced by SetupHttpTuning().

const unsigned MountPoint::kDefaultBackoffMaxMs = 10000

staticprivate

Definition at line 578 of file mountpoint.h.

Referenced by SetupHttpTuning().

const char * MountPoint::kDefaultBlacklist = "/etc/cvmfs/blacklist"

staticprivate

Definition at line 584 of file mountpoint.h.

Referenced by CheckBlacklists().

const unsigned MountPoint::kDefaultKCacheTtlSec = 60

staticprivate

Let fuse cache dentries for 1 minute.

Definition at line 551 of file mountpoint.h.

const unsigned MountPoint::kDefaultMaxTtlSec = 0

staticprivate

The maximum TTL can be used to cap a root catalogs registered ttl. By default this is disabled (= 0).

Definition at line 547 of file mountpoint.h.

const unsigned MountPoint::kDefaultMemcacheSize = 16 * 1024 * 1024

staticprivate

Default to 16M RAM for meta-data caches; does not include the inode tracker

Definition at line 563 of file mountpoint.h.

Referenced by CreateTables().

const unsigned MountPoint::kDefaultNumConnections = 16

staticprivate

Maximum number of concurrent HTTP connections.

Definition at line 571 of file mountpoint.h.

Referenced by CreateDownloadManagers().

const unsigned MountPoint::kDefaultRetries = 1

staticprivate

Definition at line 576 of file mountpoint.h.

Referenced by SetupHttpTuning().

const int MountPoint::kDefaultTelemetrySendRateSec = 5 * 60

staticprivate

Default values for telemetry aggregator

Definition at line 588 of file mountpoint.h.

Referenced by SetupBehavior().

const unsigned MountPoint::kDefaultTimeoutSec = 5

staticprivate

Default network timeout

Definition at line 575 of file mountpoint.h.

Referenced by SetupHttpTuning().

const time_t MountPoint::kIndefiniteDeadline = time_t(-1)

static

Definition at line 482 of file mountpoint.h.

Referenced by ExpiresMagicXattr::GetValue().

const unsigned MountPoint::kInodeCacheFactor = 7

staticprivate

Cache seven times more md5 paths than inodes in the fuse module.

Definition at line 559 of file mountpoint.h.

Referenced by CreateTables().

const unsigned MountPoint::kLibPathCacheSize = 32000

staticprivate

Number of Md5Path entries in the libcvmfs cache.

Definition at line 555 of file mountpoint.h.

Referenced by CreateTables().

const int MountPoint::kMinimumTelemetrySendRateSec = 5

staticprivate

Definition at line 589 of file mountpoint.h.

Referenced by SetupBehavior().

const unsigned MountPoint::kShortTermTTL = 180

static

If catalog reload fails, try again in 3 minutes

Definition at line 481 of file mountpoint.h.

Referenced by FuseRemounter::Check(), FuseRemounter::Spawn(), and FuseRemounter::TryFinish().

const unsigned MountPoint::kTracerBufferSize = 8192

staticprivate

Memory buffer sizes for an activated tracer

Definition at line 582 of file mountpoint.h.

Referenced by CreateTracer().

const unsigned MountPoint::kTracerFlushThreshold = 7000

staticprivate

Definition at line 583 of file mountpoint.h.

Referenced by CreateTracer().

pthread_mutex_t MountPoint::lock_max_ttl_

private

Definition at line 655 of file mountpoint.h.

Referenced by GetEffectiveTtlSec(), GetMaxTtlMn(), MountPoint(), SetMaxTtlMn(), and ~MountPoint().

MagicXattrManager* MountPoint::magic_xattr_mgr_

private

Definition at line 649 of file mountpoint.h.

Referenced by magic_xattr_mgr(), and SetupBehavior().

unsigned MountPoint::max_ttl_sec_

private

Definition at line 654 of file mountpoint.h.

Referenced by GetEffectiveTtlSec(), GetMaxTtlMn(), and SetMaxTtlMn().

lru::Md5PathCache* MountPoint::md5path_cache_

private

Definition at line 644 of file mountpoint.h.

Referenced by CreateTables(), md5path_cache(), and ~MountPoint().

std::string MountPoint::membership_req_

private

Definition at line 665 of file mountpoint.h.

Referenced by membership_req(), and ReEvaluateAuthz().

OptionsManager* MountPoint::options_mgr_

private

The options manager is not owned.

Definition at line 625 of file mountpoint.h.

Referenced by CheckBlacklists(), CreateAuthz(), CreateCatalogManager(), CreateDownloadManagers(), CreateResolvConfWatcher(), CreateSignatureManager(), CreateTables(), CreateTracer(), DetermineRootHash(), SetupBehavior(), SetupDnsTuning(), SetupExternalDownloadMgr(), SetupHttpTuning(), SetupInodeAnnotation(), and SetupOwnerMaps().

glue::PageCacheTracker* MountPoint::page_cache_tracker_

private

Definition at line 648 of file mountpoint.h.

Referenced by CreateTables(), page_cache_tracker(), and ~MountPoint().

lru::PathCache* MountPoint::path_cache_

private

Definition at line 643 of file mountpoint.h.

Referenced by CreateTables(), path_cache(), and ~MountPoint().

std::string MountPoint::repository_tag_

private

Definition at line 661 of file mountpoint.h.

Referenced by DetermineRootHash(), and repository_tag().

file_watcher::FileWatcher* MountPoint::resolv_conf_watcher_

private

Definition at line 652 of file mountpoint.h.

Referenced by CreateResolvConfWatcher(), resolv_conf_watcher(), and ~MountPoint().

signature::SignatureManager* MountPoint::signature_mgr_

private

Definition at line 633 of file mountpoint.h.

Referenced by CheckBlacklists(), CreateSignatureManager(), FetchHistory(), ReloadBlacklists(), signature_mgr(), and ~MountPoint().

SimpleChunkTables* MountPoint::simple_chunk_tables_

private

Definition at line 641 of file mountpoint.h.

Referenced by CreateTables(), simple_chunk_tables(), and ~MountPoint().

StatfsCache* MountPoint::statfs_cache_

private

Definition at line 650 of file mountpoint.h.

Referenced by SetupBehavior(), statfs_cache(), and ~MountPoint().

perf::Statistics* MountPoint::statistics_

private

Definition at line 627 of file mountpoint.h.

Referenced by CreateAuthz(), CreateDownloadManagers(), CreateFetchers(), CreateStatistics(), CreateTables(), SetupBehavior(), SetupExternalDownloadMgr(), statistics(), and ~MountPoint().

gid_t MountPoint::talk_socket_gid_

private

Definition at line 670 of file mountpoint.h.

Referenced by SetupBehavior(), and talk_socket_gid().

std::string MountPoint::talk_socket_path_

private

Definition at line 668 of file mountpoint.h.

Referenced by SetupBehavior(), and talk_socket_path().

uid_t MountPoint::talk_socket_uid_

private

Definition at line 669 of file mountpoint.h.

Referenced by SetupBehavior(), and talk_socket_uid().

perf::TelemetryAggregator* MountPoint::telemetry_aggr_

private

Definition at line 628 of file mountpoint.h.

Referenced by SetupBehavior(), telemetry_aggr(), and ~MountPoint().

Tracer* MountPoint::tracer_

private

Definition at line 645 of file mountpoint.h.

Referenced by CreateTracer(), tracer(), and ~MountPoint().

cvmfs::Uuid* MountPoint::uuid_

private

Definition at line 617 of file mountpoint.h.

Referenced by uuid(), and ~MountPoint().

The documentation for this class was generated from the following files:

/home/sftnight/jenkins/workspace/CvmfsDoxygen/label/docker-x86_64/cvmfs/cvmfs/mountpoint.h
/home/sftnight/jenkins/workspace/CvmfsDoxygen/label/docker-x86_64/cvmfs/cvmfs/mountpoint.cc

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