log-monitor 基于日志文件的接口 QPS & 耗时信息统计工具 v1.1 版本发布

v1.1更新内容

• 去除了json-cpp等外部依赖, 更加轻量
• 修复统计QPS不准确问题

如何使用?

tail -f <file>|grep --line-buffered <pattern>|./output/bin/lm

Output format:

log_time: 2019-10-28 10:36:18, QPS:10, avg_cost_time:22, max_cost_time:222
log_time: 2019-10-28 10:36:20, QPS:1, avg_cost_time:222, max_cost_time:222
log_time: 2019-10-28 10:36:21, QPS:2, avg_cost_time:111, max_cost_time:222
log_time: 2019-10-28 10:36:22, QPS:2, avg_cost_time:166, max_cost_time:333
log_time: 2019-10-28 10:36:24, QPS:2, avg_cost_time:166, max_cost_time:333
log_time: 2019-10-28 10:36:25, QPS:1, avg_cost_time:111, max_cost_time:111
log_time: 2019-10-28 10:36:32, QPS:1, avg_cost_time:111, max_cost_time:111

功能

• 支持QPS统计
• 支持耗时统计(如果过滤之后是数字的话)

编译

• git clone https://gitee.com/finallygo/log-monitor.git
• make