server: port: 8082 spring: application: name: im-service datasource: url: jdbc:mysql://39.107.53.187:3306/xuqm_im?useUnicode=true&characterEncoding=utf8&useSSL=true&serverTimezone=GMT%2B8&allowPublicKeyRetrieval=true username: xuqm password: Xuqm@2026 driver-class-name: com.mysql.cj.jdbc.Driver hikari: minimum-idle: 5 maximum-pool-size: 20 connection-timeout: 30000 idle-timeout: 300000 max-lifetime: 900000 jpa: hibernate: ddl-auto: update show-sql: false properties: hibernate: dialect: org.hibernate.dialect.MySQLDialect data: redis: host: redisdev.xuqinmin.com port: 6379 password: xuqinmin1022 database: 2 timeout: 10s lettuce: pool: min-idle: 0 max-idle: 8 max-active: 8 jackson: time-zone: UTC serialization: write-dates-as-timestamps: false jwt: secret: ${XUQM_JWT_SECRET:xuqm-tenant-service-secret-key-must-be-at-least-256-bits-long-for-hmac} expiration: 86400000 im: multi-login: true message-history-days: 30 webhook-timeout-ms: 3000 logging: level: com.xuqm: DEBUG