SWC::Error Namespace Reference

The SWC-DB Error C++ namespace 'SWC::Error'. More...

Classes
class	Exception

Enumerations
enum	Code : int32_t {   EXCEPTION_BAD = -4,   EXCEPTION_UNKNOWN = -3,   UNPOSSIBLE = -2,   FAILED_EXPECTATION = -1,   OK = 0,   IO_ERROR = SWC_ERRNO_APP_BEGIN + 0,   BAD_MEMORY_ALLOCATION = SWC_ERRNO_APP_BEGIN + 1,   BAD_FUNCTION = SWC_ERRNO_APP_BEGIN + 2,   BAD_POINTER = SWC_ERRNO_APP_BEGIN + 3,   BAD_CAST = SWC_ERRNO_APP_BEGIN + 4,   BAD_FORMAT = SWC_ERRNO_APP_BEGIN + 5,   BAD_REGEXP = SWC_ERRNO_APP_BEGIN + 6,   BAD_LOGIC = SWC_ERRNO_APP_BEGIN + 7,   CANCELLED = SWC_ERRNO_APP_BEGIN + 8,   NOT_ALLOWED = SWC_ERRNO_APP_BEGIN + 9,   INVALID_ARGUMENT = SWC_ERRNO_APP_BEGIN + 10,   INCOMPATIBLE_OPTIONS = SWC_ERRNO_APP_BEGIN + 11,   SERIALIZATION_INPUT_OVERRUN = SWC_ERRNO_APP_BEGIN + 12,   CHECKSUM_MISMATCH = SWC_ERRNO_APP_BEGIN + 13,   COMM_NOT_CONNECTED = SWC_ERRNO_APP_BEGIN + 14,   COMM_CONNECT_ERROR = SWC_ERRNO_APP_BEGIN + 15,   COMM_SEND_ERROR = SWC_ERRNO_APP_BEGIN + 16,   COMM_HEADER_CHECKSUM_MISMATCH = SWC_ERRNO_APP_BEGIN + 17,   COMM_BAD_HEADER = SWC_ERRNO_APP_BEGIN + 18,   PROTOCOL_ERROR = SWC_ERRNO_APP_BEGIN + 19,   REQUEST_TRUNCATED_HEADER = SWC_ERRNO_APP_BEGIN + 20,   REQUEST_TRUNCATED_PAYLOAD = SWC_ERRNO_APP_BEGIN + 21,   REQUEST_TIMEOUT = SWC_ERRNO_APP_BEGIN + 22,   NOT_IMPLEMENTED = SWC_ERRNO_APP_BEGIN + 23,   ENCODER_ENCODE = SWC_ERRNO_APP_BEGIN + 24,   ENCODER_DECODE = SWC_ERRNO_APP_BEGIN + 25,   CONFIG_BAD_CFG_FILE = SWC_ERRNO_APP_BEGIN + 26,   CONFIG_GET_ERROR = SWC_ERRNO_APP_BEGIN + 27,   CONFIG_BAD_VALUE = SWC_ERRNO_APP_BEGIN + 28,   SERVER_NOT_READY = SWC_ERRNO_APP_BEGIN + 29,   SERVER_SHUTTING_DOWN = SWC_ERRNO_APP_BEGIN + 30,   SERVER_MEMORY_LOW = SWC_ERRNO_APP_BEGIN + 31,   MNGR_NOT_ACTIVE = SWC_ERRNO_APP_BEGIN + 32,   MNGR_NOT_INITIALIZED = SWC_ERRNO_APP_BEGIN + 33,   RGR_NOT_READY = SWC_ERRNO_APP_BEGIN + 34,   RGR_NOT_LOADED_RANGE = SWC_ERRNO_APP_BEGIN + 35,   RGR_DELETED_RANGE = SWC_ERRNO_APP_BEGIN + 36,   FS_BAD_FILE_HANDLE = SWC_ERRNO_APP_BEGIN + 37,   FS_PERMISSION_DENIED = SWC_ERRNO_APP_BEGIN + 38,   FS_EOF = SWC_ERRNO_APP_BEGIN + 39,   FS_PATH_NOT_FOUND = SWC_ERRNO_APP_BEGIN + 40,   COLUMN_NOT_READY = SWC_ERRNO_APP_BEGIN + 41,   COLUMN_NOT_EXISTS = SWC_ERRNO_APP_BEGIN + 42,   COLUMN_REACHED_ID_LIMIT = SWC_ERRNO_APP_BEGIN + 43,   COLUMN_MARKED_REMOVED = SWC_ERRNO_APP_BEGIN + 44,   COLUMN_UNKNOWN_GET_FLAG = SWC_ERRNO_APP_BEGIN + 45,   COLUMN_SCHEMA_NAME_EXISTS = SWC_ERRNO_APP_BEGIN + 46,   COLUMN_SCHEMA_NAME_NOT_EXISTS = SWC_ERRNO_APP_BEGIN + 47,   COLUMN_SCHEMA_BAD_SAVE = SWC_ERRNO_APP_BEGIN + 48,   COLUMN_SCHEMA_NAME_EMPTY = SWC_ERRNO_APP_BEGIN + 49,   COLUMN_SCHEMA_NAME_NOT_CORRES = SWC_ERRNO_APP_BEGIN + 50,   COLUMN_SCHEMA_ID_EMPTY = SWC_ERRNO_APP_BEGIN + 51,   COLUMN_SCHEMA_ID_EXISTS = SWC_ERRNO_APP_BEGIN + 52,   COLUMN_SCHEMA_NOT_DIFFERENT = SWC_ERRNO_APP_BEGIN + 53,   COLUMN_SCHEMA_MISSING = SWC_ERRNO_APP_BEGIN + 54,   COLUMN_SCHEMA_IS_SYSTEM = SWC_ERRNO_APP_BEGIN + 55,   COLUMN_CHANGE_INCOMPATIBLE = SWC_ERRNO_APP_BEGIN + 56,   RANGE_NOT_FOUND = SWC_ERRNO_APP_BEGIN + 57,   RANGE_CELLSTORES = SWC_ERRNO_APP_BEGIN + 58,   RANGE_COMMITLOG = SWC_ERRNO_APP_BEGIN + 59,   RANGE_BAD_INTERVAL = SWC_ERRNO_APP_BEGIN + 60,   RANGE_BAD_CELLS_INPUT = SWC_ERRNO_APP_BEGIN + 61,   SQL_PARSE_ERROR = SWC_ERRNO_APP_BEGIN + 62,   SQL_BAD_LOAD_FILE_FORMAT = SWC_ERRNO_APP_BEGIN + 63,   CLIENT_DATA_REMAINED = SWC_ERRNO_APP_BEGIN + 64,   CLIENT_MISMATCHED_CID = SWC_ERRNO_APP_BEGIN + 65,   CLIENT_STOPPING = SWC_ERRNO_APP_BEGIN + 66 }

Functions
const char *	get_text (const int err) noexcept
void	print (std::ostream &out, int err)

Detailed Description

The SWC-DB Error C++ namespace 'SWC::Error'.

Enumeration Type Documentation

Code

enum SWC::Error::Code : int32_t

Enumerator
EXCEPTION_BAD
EXCEPTION_UNKNOWN
UNPOSSIBLE
FAILED_EXPECTATION
OK
IO_ERROR
BAD_MEMORY_ALLOCATION
BAD_FUNCTION
BAD_POINTER
BAD_CAST
BAD_FORMAT
BAD_REGEXP
BAD_LOGIC
CANCELLED
NOT_ALLOWED
INVALID_ARGUMENT
INCOMPATIBLE_OPTIONS
SERIALIZATION_INPUT_OVERRUN
CHECKSUM_MISMATCH
COMM_NOT_CONNECTED
COMM_CONNECT_ERROR
COMM_SEND_ERROR
COMM_HEADER_CHECKSUM_MISMATCH
COMM_BAD_HEADER
PROTOCOL_ERROR
REQUEST_TRUNCATED_HEADER
REQUEST_TRUNCATED_PAYLOAD
REQUEST_TIMEOUT
NOT_IMPLEMENTED
ENCODER_ENCODE
ENCODER_DECODE
CONFIG_BAD_CFG_FILE
CONFIG_GET_ERROR
CONFIG_BAD_VALUE
SERVER_NOT_READY
SERVER_SHUTTING_DOWN
SERVER_MEMORY_LOW
MNGR_NOT_ACTIVE
MNGR_NOT_INITIALIZED
RGR_NOT_READY
RGR_NOT_LOADED_RANGE
RGR_DELETED_RANGE
FS_BAD_FILE_HANDLE
FS_PERMISSION_DENIED
FS_EOF
FS_PATH_NOT_FOUND
COLUMN_NOT_READY
COLUMN_NOT_EXISTS
COLUMN_REACHED_ID_LIMIT
COLUMN_MARKED_REMOVED
COLUMN_UNKNOWN_GET_FLAG
COLUMN_SCHEMA_NAME_EXISTS
COLUMN_SCHEMA_NAME_NOT_EXISTS
COLUMN_SCHEMA_BAD_SAVE
COLUMN_SCHEMA_NAME_EMPTY
COLUMN_SCHEMA_NAME_NOT_CORRES
COLUMN_SCHEMA_ID_EMPTY
COLUMN_SCHEMA_ID_EXISTS
COLUMN_SCHEMA_NOT_DIFFERENT
COLUMN_SCHEMA_MISSING
COLUMN_SCHEMA_IS_SYSTEM
COLUMN_CHANGE_INCOMPATIBLE
RANGE_NOT_FOUND
RANGE_CELLSTORES
RANGE_COMMITLOG
RANGE_BAD_INTERVAL
RANGE_BAD_CELLS_INPUT
SQL_PARSE_ERROR
SQL_BAD_LOAD_FILE_FORMAT
CLIENT_DATA_REMAINED
CLIENT_MISMATCHED_CID
CLIENT_STOPPING

Definition at line 38 of file Error.h.

Function Documentation

get_text()

SWC_SHOULD_NOT_INLINE const char * SWC::Error::get_text ( const int  err )

noexcept

Definition at line 173 of file Error.cc.

References SWC_ERRNO_APP_BEGIN, SWC_ERRNO_APP_END, SWC_ERRNO_EAI_BEGIN, SWC_ERRNO_EAI_END, SWC_ERRNO_FUTURE_BEGIN, SWC_ERRNO_FUTURE_END, and SWC_ERRNO_SYS_END.

Referenced by SWC::Ranger::Callback::RangeUnloadInternal::ReqData::callback(), SWC::Ranger::Range::check_meta(), SWC::FS::Interface::close(), SWC::Utils::shell::Mngr::cluster_status(), SWC::Utils::shell::Mngr::column_status(), SWC::Core::LogWriter::daemon(), SWC::Utils::shell::Interface::error(), SWC::client::SQL::Reader::error_msg(), SWC::Thrift::Converter::exception(), SWC::FS::Interface::exists(), SWC::Manager::ColumnHealthCheck::RangerCheck::handle(), SWC::FS::FileSystemCeph::initialize(), SWC::Manager::MngdColumns::initialize(), SWC::FS::FileSystemHadoopJVM::initialize(), SWC::Ranger::Range::internal_unload(), SWC::Comm::Protocol::FsBroker::Req::Base::is_rsp(), SWC::FS::Interface::length(), SWC::Comm::ConfigSSL::load_file(), SWC::Utils::shell::Mngr::managers_status(), SWC::FS::Interface::mkdirs(), SWC::Ranger::RangeSplit::mngr_create_range(), SWC::Ranger::CompactRange::mngr_create_range(), SWC::Ranger::mngr_remove_range(), print(), SWC::Error::Exception::print_base(), SWC::Utils::LoadGenerator::quit_error(), SWC::Utils::shell::Mngr::rangers_status(), SWC::FS::Interface::read(), SWC::client::SQL::Reader::read_ts_and_value(), SWC::FS::Interface::readdir(), SWC::Manager::MngdColumns::remove(), SWC::FS::Interface::remove(), SWC::FS::Interface::rename(), SWC::Utils::shell::Rgr::report(), SWC::Utils::shell::Rgr::report_resources(), SWC::FS::Interface::rmdir(), SWC::Ranger::RangeSplit::run(), SWC::Utils::shell::Interface::run(), SWC::Comm::ConfigSSL::set_networks(), SWC::Ranger::CompactRange::split(), SWC::Comm::Protocol::Mngr::Params::ColumnCompactRsp::to_string(), SWC::Comm::Protocol::Mngr::Params::RangeCreateRsp::to_string(), SWC::Comm::Protocol::Mngr::Params::RangeRemoveRsp::to_string(), SWC::Comm::Protocol::Mngr::Params::RangeUnloadedRsp::to_string(), SWC::Comm::Protocol::Rgr::Params::ColumnCompactRsp::to_string(), and SWC::FS::Interface::write().

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print()

SWC_SHOULD_NOT_INLINE void SWC::Error::print	(	std::ostream &	out,
		int	err
	)

Definition at line 191 of file Error.cc.

References get_text().

Referenced by SWC::DB::Schemas::_add(), SWC::Ranger::CommitLog::Fragments::_commit(), SWC::Ranger::CommitLog::Compact::Group::_loaded(), SWC::Manager::MngdColumns::create_schemas_store(), SWC::Comm::Protocol::Bkr::Req::ColumnGet_Base::handle(), SWC::Comm::Protocol::Bkr::Req::ColumnList_Base::handle(), SWC::Comm::Protocol::Mngr::Req::ColumnGet_Base::handle(), SWC::Comm::Protocol::Mngr::Req::ColumnList_Base::handle(), SWC::Config::Settings::init(), SWC::Manager::MngdColumns::initialize(), SWC::Ranger::CompactRange::initialize(), SWC::Ranger::CellStore::Read::load_blocks_index(), SWC::Ranger::CellStore::Block::Read::load_finish(), SWC::Ranger::CommitLog::Fragment::load_finish(), SWC::Ranger::CellStore::Block::Read::load_header(), SWC::Ranger::CommitLog::Fragment::load_header(), SWC::Ranger::CellStore::Block::Read::load_open(), SWC::Ranger::CommitLog::Fragment::load_read(), SWC::Ranger::CellStore::Read::load_trailer(), SWC::Ranger::CommitLog::Splitter::loaded(), SWC::Ranger::Callback::RangeLoad::loaded(), SWC::Comm::Protocol::Rgr::Req::RangeLoad::loaded(), SWC::Ranger::Range::loaded(), SWC::Ranger::CellStore::Read::make(), SWC::Comm::Protocol::Rgr::Handler::RangeLocate::operator()(), SWC::Comm::Protocol::Mngr::Params::ColumnUpdate::print(), SWC::Ranger::CellStore::Block::Read::print(), SWC::Ranger::CommitLog::Fragment::print(), SWC::Comm::Event::print(), SWC::Comm::Protocol::Bkr::Params::CellsSelectRsp::print(), SWC::Comm::Protocol::Bkr::Params::CellsUpdateRsp::print(), SWC::Comm::Protocol::Mngr::Params::RgrGetRsp::print(), SWC::Comm::Protocol::Rgr::Params::RangeLocateRsp::print(), SWC::Comm::Protocol::Rgr::Params::RangeQuerySelectRsp::print(), SWC::Comm::Protocol::Rgr::Params::RangeQueryUpdateRsp::print(), SWC::Manager::Rangers::range_loaded(), SWC::Ranger::Callback::RangeQuerySelect::response(), SWC::Ranger::CompactRange::response(), SWC::Comm::Protocol::Bkr::Handler::Selector::response(), SWC::Comm::Protocol::Bkr::Handler::Updater::response(), SWC::client::Query::Update::Handlers::Metric::Reporting::response(), SWC::Manager::MngdColumns::update_status_ack(), and SWC::Ranger::CommitLog::Fragment::write().

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