debian

Debian下Tomcat如何调优

小樊
45
2025-06-02 13:39:47
栏目: 智能运维

在Debian系统下对Tomcat进行调优,可以从多个方面入手,包括连接器配置、线程池设置、JVM调优、缓存策略等。以下是一些详细的调优方法:

连接器配置优化

Connector port="8080" protocol="org.apache.coyote.http11.Http11Nio2Protocol" connectionTimeout="20000" redirectPort="8443" />
Connector port="8443" protocol="org.apache.coyote.http2.Http2Protocol" maxThreads="150" SSLEnabled="true" SSLHostConfig Certificate certificateKeyFile="conf/localhost-rsa-key.pem" certificateFile="conf/localhost-rsa-cert.pem" certificateChainFile="conf/localhost-rsa-chain.pem" type="RSA" />
Connector port="8080" protocol="HTTP/1.1" connectionTimeout="20000" maxConnections="10000" redirectPort="8443" />

线程池配置优化

Executor name="tomcatThreadPool" namePrefix="catalina-exec-" maxThreads="500" minSpareThreads="50" maxQueueSize="100" />
Connector executor="tomcatThreadPool" port="8080" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" />

JVM调优

export CATALINA_OPTS="-Xms256m -Xmx512m -XX:NewRatio2 -XX:SurvivorRatio8 -XX:UseG1GC"

其他优化建议

compression="on" compressionMinSize="50" noCompressionUserAgents="gozilla, traviata" compressableMimeType="text/html,text/xml,text/javascript,text/css,text/plain"

在进行上述优化时,建议先在测试环境中验证优化效果,确保稳定性和性能提升后再应用到生产环境中。

0
看了该问题的人还看了