相关疑难解决方法(0)

我有一个带有php后端的表单中的多部分文件上传.我已经设置max_execution_time并max_input_time在php.ini 180和文件上传证实,这些值设置,并设置TimeOut了Apache 180.我也定了

RewriteRule .* - [E=noabort:1]
RewriteRule .* - [E=noconntimeout:1]

当我在快速连接上传250MB文件时,它工作正常.当我使用较慢的连接或网络链接调节器来人为减慢它时,同一文件超时并且Chrome net::ERR_CONNECTION_RESET在1分钟(和5秒)后可靠地给我.我也尝试过其他具有相同结果的浏览器,只是不同的错误消息.

没有任何迹象表明一个错误在任何日志和我都在尝试http和https.

什么会导致上传连接在1分钟后重置？

编辑

我现在也尝试过一个简单的上传表格,绕过我正在使用的任何框架,还有1分钟的超时.

我还制作了一个睡眠脚本,在2分半钟后超时,并且可以正常工作,页面需要大约2.5分钟才能加载,所以我无法看到它的浏览器或标题是如何相关的.

我还使用了具有更多RAM的服务器来确保它与此无关.我已经在3个不同规格的不同服务器上进行了测试,但都来自同一个CentOS 7基础.

我现在也升级到PHP 7.2并再次更新相关字段,但问题没有变化.

编辑2 此孤立实例的技术堆栈是

• Apache 2.4.6
• PHP 5.6/7.2(两者都试过),有OPCache
• Redis 3.2.6用于会话信息和键/值存储(ElastiCache)
• PostgreSQL 10.2(RDS)

我的技术堆栈中的其他所有内容都已从此测试区域中删除,以尝试隔离问题.EFS在系统上,但在我最孤立的测试中,它只是使用EBS.

编辑3 这里有一些来自chrome网络调试器的日志:

{"params":{"net_error":-101,"os_error":32},"phase":0,"source":    {"id":274043,"type":8},"time":"3332701830","type":69},
{"params":    {"error_lib":33,"error_reason":101,"file":"../../net/socket/socket_bio_adapter.cc","line":216,"net_error":-101,"ssl_error":1},"phase":0,"source":        {"id":274043,"type":8},"time":"3332701830","type":56},
{"phase":2,"source":{"id":274038,"type":1},"time":"3332701830","type":159},
{"phase":1,"source":    {"id":274038,"type":1},"time":"3332701830","type":164},
{"phase":1,"source":    {"id":274038,"type":1},"time":"3332701830","type":287},
{"params":    {"error_lib":33,"error_reason":101,"file":"../../net/socket/socket_bio_adapter.cc","line":113,"net_error":-101,"ssl_error":1},"phase":0,"source":    {"id":274043,"type":8},"time":"3332701830","type":55},
{"params":{"net_error":-101},"phase":2,"source":    {"id":274038,"type":1},"time":"3332701830","type":287},
{"params":{"net_error":-101},"phase":2,"source":{"id":274038,"type":1},"time":"3332701830","type":164},
{"params":{"net_error":-101},"phase":2,"source":{"id":274038,"type":1},"time":"3332701830","type":97},
{"phase":1,"source":{"id":274038,"type":1},"time":"3332701830","type":105},
{"phase":2,"source":{"id":274038,"type":1},"time":"3332701830","type":105},
{"phase":2,"source":{"id":274043,"type":8},"time":"3332701830","type":38},
{"phase":2,"source":{"id":274043,"type":8},"time":"3332701830","type":38},
{"phase":2,"source":{"id":274043,"type":8},"time":"3332701830","type":34},
{"params":{"net_error":-101},"phase":2,"source":{"id":274038,"type":1},"time":"3332701830","type":2},