通过日志优化Ubuntu Tomcat线程池主要涉及到对Tomcat日志的配置和分析,以识别潜在的性能瓶颈和优化点。以下是具体的步骤和建议:
$TOMCAT_HOME/conf/logging.properties文件中,可以设置日志级别为WARNING或更低,以减少日志输出量。$TOMCAT_HOME/conf/server.xml中注释掉相关的AccessLogValve配置。catalina.out、localhost_access_log.*.txt、localhost.*.log和manager.*.log。以下是一个综合配置示例,结合了上述的日志优化和线程池配置建议:
server: port: 8080 connection-timeout: 20000 tomcat: max-connections: 10000 accept-count: 1000 threads: max: 300 min-spare: 200 max-idle-time: 60000 keep-alive-timeout: 10000 max-keep-alive-requests: 1000 compression: enabled: true MIME-types: application/json,application/xml,text/html,text/xml,text/plain min-response-size: 1024 accesslog: enabled: true directory: /var/log/tomcat prefix: access_log suffix: .txt spring: autoconfigure: exclude: org.springframework.boot.autoconfigure.jms.JmsAutoConfiguration ssl: enabled: true key-store: classpath:keystore.jks key-store-password: password key-password: password 请注意,上述配置仅为示例,实际配置应根据具体的应用场景和性能测试结果进行调整。在进行任何配置更改后,都应进行充分的测试以验证其效果。