Changes list:
- Added CharacterGuidByNameContainer which contains name -> guid unordered map (updated along CharacterInfo)
- Extended CharacterInfo structure with GuildId
- Extended CharacterInfo structure with ArenaTeamId[3], for all possible teams (2v2, 3v3, 5v5)
- Removed CHAR_SEL_GUID_BY_NAME and CHAR_SEL_CHAR_GUID_BY_NAME synchronous queries, name -> guid can be now retrieved in World::GetCharacterGuidByName
- Removed CHAR_SEL_GUID_RACE_ACC_BY_NAME synchronous query, guid can be retrieved by name and rest of the data can be retrieved by guid
- Removed CHAR_SEL_CHAR_LEVEL synchronous query, level can be retrieved by guid
- Changed CHAR_SEL_CHARACTER_ACTIONS_SPEC to asynchronous query, action bars are now loaded asynchronously
- Removed CHAR_SEL_CHARACTER_NAME_CLASS synchronous query, guid can be retrieved by name and rest of the data can be retrieved by guid
- Removed CHAR_SEL_PLAYER_ARENA_TEAMS and CHAR_SEL_ARENA_TEAM_ID_BY_PLAYER_GUID synchronous queries, arena teams are now stored in CharacterInfo
- Replaced synchronous db calls with CharacterInfo lookups
- Removed ObjectMgr::GetPlayerGUIDByName, as it used db query
- Replaced some unnecessary UpdateObjectVisibility() calls because they were either duplicated (called few lines above in other function) or it is enough to call DestroyForNearbyPlayers because object is being removed or should be invisible and DestroyForNearbyPlayers is faster
- Corrected typo in Player::DestroyForPlayer, only items in slots 0 to EQUIPMENT_SLOT_END are sent to other players
- Renamed Player::GetGuildIdFromDB to Player::GetGuildIdFromCharacterInfo and changed the function to use CharacterInfo structure
- Renamed Player::GetArenaTeamIdFromDB to Player::GetArenaTeamIdFromCharacterInfo and changed the function to use CharacterInfo structure
- Renamed Player::GetLevelFromDB to Player::GetLevelFromCharacterInfo and changed the function to use CharacterInfo structure
- Removed GameEventMgr::_questToEventLinks and associated functions, eventId is now stored in Quest class under _eventIdForQuest variable
- Changed some functions checking quest status to use other functions for quest status check instead of duplicating code
- Removed callback from add friend, because we can get the guid from appropriate storage, no need to make db query
- Removed callback from add ignore, because we can get the guid from appropriate storage, no need to make db query
- Added callback to unwrap wrapped items asynchronously
- Removed synchronous select in tutorials to check if we have any entries in db, if any entry exists in db, m_TutorialsChanged variable will have TUTORIALS_FLAG_LOADED_FROM_DB flag added and it is no longer necessary to query database
Throw a ByteBufferException if client sends 1.#INF0000, 1.#QNAN000, 1.#IND0000 or other invalid float/double values.
Handle this invalid values in StaticMapTree::isInLineOfSight() to avoid triggering an assert.
Fixes#12126
Replace thread-unsafe localtime() http://www.cplusplus.com/reference/ctime/localtime/ with thread-safe portable ACE_OS::localtime_r() .
Helgrind log:
Possible data race during read of size 4 at 0x6F183C0 by thread #1
Locks held: none
at 0x14E72E3: World::InitDailyQuestResetTime() (World.cpp:2772)
by 0x14E3A01: World::SetInitialWorldSettings() (World.cpp:1790)
by 0x101122A: Master::Run() (Master.cpp:164)
by 0x101740C: main (Main.cpp:142)
This conflicts with a previous write of size 4 by thread #2
Locks held: none
at 0x6C2D3BA: __tzfile_compute (tzfile.c:797)
by 0x6C2D036: __tz_convert (tzset.c:627)
by 0x164146C: LogMessage::getTimeStr(long) (Appender.cpp:23)
by 0x1641550: LogMessage::getTimeStr() (Appender.cpp:31)
by 0x1641722: Appender::write(LogMessage&) (Appender.cpp:80)
by 0x1633FCE: Logger::write(LogMessage&) (Logger.cpp:83)
by 0x16433D8: LogOperation::call() (LogOperation.cpp:29)
by 0x16428A4: LogWorker::svc() (LogWorker.cpp:45)
- Logging System is asyncronous to improve performance.
- Each msg and Logger has a Log Type and Log Level assigned. Each msg is assigned the Logger of same Log Type or "root" Logger is selected if there is no Logger configured for the given Log Type
- Loggers have a list of Appenders to send the msg to. The Msg in the Logger is not sent to Appenders if the msg LogLevel is lower than Logger LogLevel.
- There are three (at the moment) types of Appenders: Console, File or DB (this is WIP, not working ATM). Msg is not written to the resource if msg LogLevel is lower than Appender LogLevel.
- Appender and Console Log levels can be changed while server is active with command '.set loglevel (a/l) name level'
Explanation of use with Sample config:
Appender.Console.Type=1 (1 = Console)
Appender.Console.Level=2 (2 = Debug)
Appender.Server.Type=2 (2 = File)
Appender.Server.Level=3 (3 = Info)
Appender.Server.File=Server.log
Appender.SQL.Type=2 (2 = File)
Appender.SQL.Level=1 (1 = Trace)
Appender.SQL.File=sql.log
Appenders=Console Server (NOTE: SQL has not been included here... that will make core ignore the config for "SQL" as it's not in this list)
Logger.root.Type=0 (0 = Default - if it's not created by config, server will create it with LogLevel = DISABLED)
Logger.root.Level=5 (5 = Error)
Logger.root.Appenders=Console
Logger.SQL.Type=26 (26 = SQL)
Logger.SQL.Level=3 (2 = Debug)
Logger.SQL.Appenders=Console Server SQL
Logger.SomeRandomName.Type=24 (24 = Guild)
Logger.SomeRandomName.Level=5 (5 = Error)
Loggers=root SQL SomeRandomName
* At loading Appender SQL will be ignored, as it's not present on "Appenders"
* sLog->outDebug(LOG_FILTER_GUILD, "Some log msg related to Guilds")
- Msg is sent to Logger of Type LOG_FILTER_GUILD (24). Logger with name SomeRandomName is found but it's LogLevel = 5 and Msg LogLevel=2... Msg is not logged
* sLog->outError(LOG_FILTER_GUILD, "Some error log msg related to Guilds")
- Msg is sent to Logger of Type LOG_FILTER_GUILD (24). Logger with name SomeRandomeName is found with proper LogLevel but Logger does not have any Appenders assigned to that logger... Msg is not logged
* sLog->outDebug(LOG_FILTER_SQL, "Some msg related to SQLs")
- Msg is sent to Logger SQL (matches type), as it matches LogLevel the msg is sent to Appenders Console, Server and SQL
- Appender Console has lower Log Level: Msg is logged to Console
- Appender Server has higher Log Level: Msg is not logged to file
- Appender SQL has lower Log Level: Msg is logged to file sql.log
* sLog->outDebug(LOG_FILTER_BATTLEGROUND, "Some msg related to Battelgrounds")
- Msg is sent to Logger root (Type 0) as no Logger was found with Type LOG_FILTER_BATTLEGROUND (13). As Logger has higher LogLevel msg is not sent to any appender
* sLog->outError(LOG_FILTER_BATTLEGROUND, "Some error msg related to Battelgrounds")
- Msg is sent to Logger root (Type 0) as no Logger was found with Type LOG_FILTER_BATTLEGROUND (13). Msg has lower LogLevel and is sent to Appender Console
- Appender Console has lower LogLevel: Msg is logged to Console
