eqemu-server/world/cli/cli_database_concurrency.cpp
Knightly 7ab909ee47 Standardize Licensing
- License was intended to be GPLv3 per earlier commit of GPLv3 LICENSE FILE
- This is confirmed by the inclusion of libraries that are incompatible with GPLv2
- This is also confirmed by KLS and the agreement of KLS's predecessors
- Added GPLv3 license headers to the compilable source files
- Removed Folly licensing in strings.h since the string functions do not match the Folly functions and are standard functions - this must have been left over from previous implementations
- Removed individual contributor license headers since the project has been under the "developer" mantle for many years
- Removed comments on files that were previously automatically generated since they've been manually modified multiple times and there are no automatic scripts referencing them (removed in 2023)
2026-04-01 17:09:57 -07:00

94 lines
2.0 KiB
C++

/* EQEmu: EQEmulator
Copyright (C) 2001-2026 EQEmu Development Team
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "world/world_server_cli.h"
#include "common/eqemu_config.h"
#include "common/repositories/zone_repository.h"
#include <csignal>
#include <thread>
Database db;
Database db2;
volatile sig_atomic_t stop;
void inthand(int signum) {
stop = 1;
}
[[noreturn]] void DatabaseTest()
{
while (true) {
LogInfo("DatabaseTest Query");
db.QueryDatabase("SELECT 1");
}
}
[[noreturn]] void DatabaseTestSecondConnection()
{
while (true) {
LogInfo("DatabaseTest Query");
db2.QueryDatabase("SELECT 1");
}
}
void WorldserverCLI::TestDatabaseConcurrency(int argc, char **argv, argh::parser &cmd, std::string &description)
{
description = "Test command to test database concurrency";
if (cmd[{"-h", "--help"}]) {
return;
}
signal(SIGINT, inthand);
LogInfo("Database test");
auto mutex = new Mutex;
auto c = EQEmuConfig::get();
LogInfo("Connecting to MySQL");
if (!db.Connect(
c->DatabaseHost.c_str(),
c->DatabaseUsername.c_str(),
c->DatabasePassword.c_str(),
c->DatabaseDB.c_str(),
c->DatabasePort
)) {
LogError("Cannot continue without a database connection");
return;
}
db.SetMutex(mutex);
db2.SetMySQL(db);
db2.SetMutex(mutex);
std::thread(DatabaseTest).detach();
std::thread(DatabaseTest).detach();
std::thread(DatabaseTestSecondConnection).detach();
while (!stop) {
}
safe_delete(mutex);
}