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# 网关性能测试 |
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**测试环境** |
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> 注意:记得关闭限流功能 |
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**测试环境** |
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- 测试工具:[wrk](https://github.com/wg/wrk),[安装教程](https://www.cnblogs.com/quanxiaoha/p/10661650.html) |
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- 服务器:CentOS7(虚拟机,宿主机:macbookpro),内存:2G,CPU:1,核数:2核 |
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- 运行环境:Java8、Mysql-5.7、Nacos-1.1.3 |
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- 运行参数: |
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- 网关启动参数: |
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``` |
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-verbose:gc -XX:+PrintGCDetails -XX:+PrintHeapAtGC -Xloggc:gc-zuul.log \ |
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@ -15,7 +15,7 @@ |
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-XX:+UseConcMarkSweepGC |
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``` |
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- zuul配置: |
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- zuul配置(仅针对zuul,Spring Cloud Gateway没有做优化配置): |
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```properties |
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# 不校验时间,这样一个链接可以一直进行测试 |
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@ -35,8 +35,6 @@ hystrix.command.default.execution.isolation.thread.timeoutInMilliseconds=13000 |
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logging.file=sop-gateway.log |
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``` |
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以上配置仅针对zuul,Spring Cloud Gateway没有做优化配置 |
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CentOS允许最大连接数 |
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``` |
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$ ulimit -n |
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@ -63,6 +61,21 @@ Requests/sec: 1441.96 |
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Transfer/sec: 406.96KB |
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``` |
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结果说明,下同: |
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``` |
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8 threads and 200 connections (共8个测试线程,200个连接) |
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(平均值) (标准差) (最大值)(正负一个标准差所占比例) |
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Thread Stats Avg Stdev Max +/- Stdev |
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(延迟) |
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Latency 139.74ms 69.39ms 617.14ms 69.82% |
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(每秒请求数) |
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Req/Sec 182.12 55.74 343.00 66.24% |
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43391 requests in 30.09s, 11.96MB read (30.09秒内处理了43391个请求,耗费流量11.96MB) |
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Requests/sec: 1441.96 (QPS 1441.96,即平均每秒处理请求数为1441.96) |
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Transfer/sec: 406.96KB (平均每秒流量406.96KB) |
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``` |
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- Spring Cloud Zuul测试结果 |
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``` |
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@ -114,3 +127,23 @@ Transfer/sec: 226.50KB |
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综上所述,Spring Cloud Gateway在没有优化的情况下,压测表现比zuul好,但zuul的数据表现也不差,但是出现超时现象,总的来说还是Spring Cloud Gateway具有优势。 |
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附启动脚本: |
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`restart.sh` |
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```bash |
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echo "Stopping sop-gateway-1.0.0-SNAPSHOT.jar" |
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pid=`ps -ef | grep sop-gateway-1.0.0-SNAPSHOT.jar | grep -v grep | awk '{print $2}'` |
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if [ -n "$pid" ] |
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then |
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echo "kill -9 的id:" $pid |
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kill -9 $pid |
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fi |
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nohup java -jar -verbose:gc -XX:+PrintGCDetails -XX:+PrintHeapAtGC -Xloggc:gc.log \ |
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-XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=128m -Xms1024m -Xmx1024m -Xmn256m -Xss256k -XX:SurvivorRatio=8\ |
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-XX:+UseConcMarkSweepGC sop-gateway-1.0.0-SNAPSHOT.jar\ |
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--spring.profiles.active=dev --server.port=8081 & |
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tail -f nohup.out |
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``` |