stabilized server startup and loss of connections to the database

Author: RootShell-coder

docker/prepare

@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# wait for mysql
+sleep 3
+
 #shell
 mv /app/game/config/default-ipconfig.xml /app/game/config/ipconfig.xml
 
@@ -21,4 +24,7 @@ for sql_file in /app/db_installer/sql/game/*.sql; do
   fi
 done
 
-mysql -uroot -hlocalhost -e "truncate announcements;"
+mysql -uroot -hlocalhost l2jmobiusessence -e "truncate announcements;"
+
+# ready
+touch /app/ready

docker/supervisor/conf.d/game.conf

@@ -1,16 +1,16 @@
-[group:java_GameServerTask]
-programs=java_GameServerTask
+[group:GameServerTask]
+programs=GameServerTask
 priority=20
 
-[program:java_GameServerTask]
-command=/bin/bash -c "sleep 5 && java -Djava.awt.headless=true $(cat "java.cfg") -jar ../libs/GameServer.jar"
+[program:GameServerTask]
+command=/bin/bash -c "[ -f /app/ready ] && sleep 10 && java -Djava.awt.headless=true $(cat "java.cfg") -jar ../libs/GameServer.jar"
 directory=/app/game
 autostart=true
 autorestart=true
-startsecs = 1
+startretries=9999
+startsecs = 20
 stdout_logfile = /dev/stdout
 stdout_logfile_maxbytes = 0
 stderr_logfile = /dev/stderr
 stderr_logfile_maxbytes = 0
 user=root
-# environment=JAVA_HOME=/usr/local/openjdk-21

docker/supervisor/conf.d/login.conf

@@ -1,16 +1,16 @@
-[group:java_LoginServerTask]
-programs=java_LoginServerTask
+[group:LoginServerTask]
+programs=LoginServerTask
 priority=20
 
-[program:java_LoginServerTask]
-command=/bin/bash -c "sleep 5 && java -Djava.awt.headless=true $(cat "java.cfg") -jar ../libs/LoginServer.jar"
+[program:LoginServerTask]
+command=/bin/bash -c "[ -f /app/ready ] && java -Djava.awt.headless=true $(cat "java.cfg") -jar ../libs/LoginServer.jar"
 directory=/app/login
 autostart=true
 autorestart=true
+startretries=9999
 startsecs = 1
 stdout_logfile = /dev/stdout
 stdout_logfile_maxbytes = 0
 stderr_logfile = /dev/stderr
 stderr_logfile_maxbytes = 0
 user=root
-# environment=JAVA_HOME=/usr/local/openjdk-21

docker/supervisor/conf.d/mariadb.conf

@@ -3,10 +3,10 @@ programs=mariadb
 priority=20
 
 [program:mariadb]
-command=/usr/sbin/mysqld --user=mysql --pid-file=/var/run/mysqld/mysqld.pid --port=3306
+command=/usr/sbin/mysqld --user=mysql --pid-file=/var/run/mysqld/mysqld.pid --port=3306 --max-connections=1000 --wait-timeout=600
 autostart=true
 autorestart=true
-startsecs = 1
+startsecs = 4
 stdout_logfile = /dev/stdout
 stdout_logfile_maxbytes = 0
 stderr_logfile = /dev/stderr