server:
  port: 8082

spring:
  application:
    name: CollisionAvoidance
    
  # PostgreSQL数据源配置 - HikariCP连接池
  datasource:
    url: jdbc:postgresql://localhost:5432/collision_avoidance
    username: postgres
    password: 123456
    driver-class-name: org.postgresql.Driver
    
    # HikariCP连接池配置
    hikari:
      # 连接池基础配置
      maximum-pool-size: 20          # 最大连接数，适合PostGIS空间查询
      minimum-idle: 5               # 最小空闲连接数
      idle-timeout: 300000          # 空闲连接超时时间（5分钟）
      max-lifetime: 1200000         # 连接最大生命周期（20分钟）
      connection-timeout: 30000     # 获取连接超时时间（30秒）
      
      # PostGIS空间查询优化
      leak-detection-threshold: 60000    # 连接泄漏检测阈值（1分钟）
      pool-name: "PostGIS-HikariPool"   # 连接池名称
      
      # 数据库连接优化
      data-source-properties:
        # PostgreSQL性能优化参数
        cachePrepStmts: true              # 启用预编译语句缓存
        prepStmtCacheSize: 250           # 预编译语句缓存大小
        prepStmtCacheSqlLimit: 2048      # 缓存SQL长度限制
        useServerPrepStmts: true         # 使用服务器端预编译语句
        
        # PostGIS空间数据优化
        reWriteBatchedInserts: true      # 重写批量插入SQL
        logUnclosedConnections: true     # 记录未关闭的连接
        connectTimeout: 10               # TCP连接超时（秒）
        socketTimeout: 60                # Socket读取超时（秒）
        
        # 应用程序标识
        ApplicationName: "CollisionAvoidanceSystem"
        
  # Kafka配置
  kafka:
    bootstrap-servers: 192.168.42.128:9092
    producer:
      key-serializer: org.apache.kafka.common.serialization.StringSerializer
      value-serializer: org.springframework.kafka.support.serializer.JsonSerializer
      acks: 1
      retries: 3
    # 消费者配置（如果需要订阅其他服务的消息）
    consumer:
      group-id: data-collector-group
      auto-offset-reset: latest
      key-deserializer: org.apache.kafka.common.serialization.StringDeserializer
      value-deserializer: org.springframework.kafka.support.serializer.JsonDeserializer
      properties:
        spring.json.trusted.packages: "com.airport.common.model"
  # Redis配置
  redis:
    host: localhost
    port: 6379
    database: 0
    timeout: 10000
    lettuce:
      pool:
        max-active: 8
        max-wait: -1
        max-idle: 8
        min-idle: 0
    key-serialization: org.springframework.data.redis.serialization.StringRedisSerializer
    value-serialization: org.springframework.data.redis.serialization.Jackson2JsonRedisSerializer
  main:
    allow-bean-definition-overriding: true
    
  # JPA/Hibernate配置优化
  jpa:
    hibernate:
      ddl-auto: update
    show-sql: false                     # 生产环境建议关闭
    properties:
      hibernate:
        dialect: org.hibernate.spatial.dialect.postgis.PostgisPG95Dialect
        format_sql: false               # 生产环境建议关闭
        
        # PostGIS空间数据处理优化
        jdbc:
          lob:
            non_contextual_creation: true
          batch_size: 50                # 批量操作大小
          fetch_size: 50                # 查询获取大小
          
        # 缓存配置
        cache:
          use_second_level_cache: true   # 启用二级缓存
          use_query_cache: true          # 启用查询缓存
          region:
            factory_class: org.hibernate.cache.jcache.JCacheRegionFactory
            
        # 性能优化
        order_inserts: true             # 排序插入语句
        order_updates: true             # 排序更新语句
        batch_versioned_data: true      # 批量版本化数据处理
        
        # 空间数据特定优化
        spatial:
          connection_finder: org.hibernate.spatial.dialect.postgis.PostgisConnectionFinder
          
        # 性能监控和统计
        generate_statistics: true          # 启用Hibernate统计
        log_slow_query: true              # 记录慢查询
        
        # 连接管理优化
        connection:
          provider_disables_autocommit: true    # 优化连接池性能
          autocommit: false                     # 手动控制事务提交

# 数据采集配置
data:
  collector:
    interval: 10000
    topics:
      position: aircraft-positions
      vehicle: vehicle-positions
    # 机场数据源配置
    airport-api:
      base-url: http://localhost:8090
      endpoints:
        login: /login
        aircraft: /openApi/getCurrentFlightPositions
        vehicle: /openApi/getCurrentVehiclePositions
        refresh: /refresh
      auth:
        username: dianxin
        password: dianxin@123

    # 无人车厂商数据源配置
    vehicle-api:
      base-url: http://127.0.0.1:31140
      endpoints:
        vehicle-location: /api/VehicleLocationInfo
        vehicle-state: /api/VehicleStateInfo
        vehicle-command: /api/VehicleCommandInfo
  
  retention:
    redis-expire-seconds: 60
    postgresql-days: 30
# 坐标系统配置
coordinate-system:
  airport:
    # 机场中心点坐标（默认：青岛胶东国际机场中心点）
    center-longitude: 120.0834104
    center-latitude: 36.35406879

# 数据保留策略配置
# 性能监控和管理配置
management:
  endpoints:
    web:
      exposure:
        include: "*"
  endpoint:
    health:
      show-details: always
      
  # 数据库连接池监控
  metrics:
    export:
      simple:
        enabled: true
    enable:
      hikari: true
      jvm: true
      
  # JMX监控
  jmx:
    exposure:
      include: "*"
logging:
  level:
    org:
      springframework:
        web:
          client:
            RestTemplate: DEBUG
        http:
          converter:
            json: TRACE
            
    # 数据库和连接池日志配置
    com:
      zaxxer:
        hikari: DEBUG                    # HikariCP连接池日志
    org:
      hibernate:
        SQL: DEBUG                       # SQL语句日志
        type:
          descriptor:
            sql:
              BasicBinder: TRACE         # SQL参数绑定日志
        stat: DEBUG                      # Hibernate统计日志
        engine:
          transaction: DEBUG             # 事务日志
        spatial: DEBUG                   # PostGIS空间查询日志
    
    # PostGIS特定日志
    net:
      postgis: DEBUG                     # PostGIS JDBC日志
    
    # JPA查询性能日志
    org.springframework.orm.jpa: DEBUG
    
  # 日志输出格式优化
  pattern:
    console: "%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level [%logger{36}] - %msg%n"
    file: "%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level [%logger{36}] - %msg%n"