基于Fastdfs和Python的分布式文件存储系统.zip

*** 测试脚本测试文件为临时生成,实际效果应该还会好一些 测试环境 tracker:openstack 4核 16G 20G 单个python进程 storage:openstack 4核 16G 20G upload client: Mac Mini 4核 8G 基础测试 上传文件数: 100 单个文件大小: 10M 模拟用户: 1 上传间隔: 0.1s 传输速度为 21.7M/s 平均每个文件花费 0.46s +---------------------+-------+ | key | value | +---------------------+-------+ | One File Size (M) | 10 | | All File Size (M) | 1000 | | Process Count(user) | 1 | | Upload Count | 100 | | Interval Time(s) | 0.1 | | Success count | 100 | | Fail count | 0 | | Success ratio (%) | 100.0 | | Use time (s) | 46.06 | +---------------------+-------+ 低压测试 上传文件数: 50 单个文件大小: 10M 模拟用户: 5 上传间隔: 0s 传输速度为 37.44M/s 平均每个文件花费 0.26s 这时已经明显有些链接处理效率变慢了,达到了4000ms,单个进程的瓶颈 在做域空间清空时,删除过快,状态页面会迟些才能显示正确 +---------------------+-------+ | key | value | +---------------------+-------+ | One File Size (M) | 10 | | All File Size (M) | 2500 | | Process Count(user) | 5 | | Upload Count | 250 | | Interval Time(s) | 0 | | Success count | 250 | | Fail count | 0 | | Success ratio (%) | 100.0 | | Use time (s) | 66.76 | +---------------------+-------+ 常速测试 上传文件数: 400 单个文件大小: 10M 模拟用户: 2 上传间隔: 1s 传输速度为 14.47M/s 平均每个文件花费 0.69s +---------------------+--------+ | key | value | +---------------------+--------+ | One File Size (M) | 10 | | All File Size (M) | 4000 | | Process Count(user) | 2 | | Upload Count | 400 | | Interval Time(s) | 1 | | Success count | 400 | | Fail count | 0 | | Success ratio (%) | 100.0 | | Use time (s) | 276.30 | +---------------------+--------+