- A 2.4GB character_ table will take 7 seconds to query on a SSD versus .1s on the character_lookup table
- This also causes applications like Magelo to burst reads of the entire character table because of the blob fields that come with the reads, as much as 500-600MB/s even if a indexed id filter is provided
- This field is synchronized on player save and has 0.001s DB hit
- When we split out from the blob, ideally this table can be removed, but it really does no harm in mirroring data when a 2.6GB character table mirrors everything subtracting blob data down to 8MB
- Required SQL: utils\sql\git\required\2014_08_24_character_lookup.sql
Most of the following changes are QueryServ related, fully implemented its original functionality to be able to offload
intensive or metric based logging to a remote server process that could exist on another server entirely
Implemented Player Event Logging Types (Go to table `qs_player_events`):
1 = Player_Log_Quest,
2 = Player_Log_Zoning,
3 = Player_Log_Deaths,
4 = Player_Log_Connect_State,
5 = Player_Log_Levels,
6 = Player_Log_Keyring_Addition,
7 = Player_Log_QGlobal_Update,
8 = Player_Log_Task_Updates,
9 = Player_Log_AA_Purchases,
10 = Player_Log_Trade_Skill_Events,
11 = Player_Log_Issued_Commands,
12 = Player_Log_Money_Transactions,
13 = Player_Log_Alternate_Currency_Transactions,
- All QueryServ logging will be implemented with a front end in EoC 2.0 very soon
Changed all QS Error related logging to 'QUERYSERV__ERROR'
(Natedog) (Crash Fix) Legacy MySQL bug revert for loading AA's COALESCE( from COALESCE (
Implemented Perl Quest objects (LUA still needed to be exported):
- quest::qs_send_query("MySQL query") - Will send a raw query to the QueryServ process, useful for custom logging
- quest::qs_player_event(char_id, event_desc); - Will process a quest type event to table `qs_player_events`
Added MySQL Tables:
- `qs_player_aa_rate_hourly`
- `qs_player_events`
- Source table structures from:
- utils\sql\git\queryserv\required\08_23_2014_player_events_and_player_aa_rate_hourly
To get the complete QueryServ schema, source from here:
- utils\sql\git\queryserv\required\Complete_QueryServ_Table_Structures.sql
Added rules for each logging type, source rules here with them enabled by default:
- utils\sql\git\queryserv\required\Complete_QueryServ_Rules_Enabled.sql
Spawn related logging cleanup
General code cleanup
Added queryserv.cpp and queryserv.h with QueryServ class
Param 0: Sets max distance you need to be away from an npc for it to chase you.
Param 1: Sets min distance you need to be from npc for it to chase you.
Usage: Ideally used with ranged attack npcs / casters who you DO NOT WANT
to chase you unless you get too close or too far or out of sight.
