Re: [users@httpd] Increasing packet size to 64 KB on mod_proxy and mod_proxy_balancer

2017-09-20 Thread Yann Ylavic
On Wed, Sep 20, 2017 at 2:54 AM, DhilliPrasad Nellepalli wrote: > > We don't use the ssl from apache to netty. One thing I have notice was > expect:100-Continue header in the request to apache. That's the request (of the Apache proxy) to the backend, right? If so... >

Re: [users@httpd] Increasing packet size to 64 KB on mod_proxy and mod_proxy_balancer

2017-09-19 Thread DhilliPrasad Nellepalli
Thanka Yann. We don't use the ssl from apache to netty. One thing I have notice was expect:100-Continue header in the request to apache. Not sure if except header has anything to do with the fragmentation to send the headers first and wait for response and then send the body. Regards, -Dhilli

Re: [users@httpd] Increasing packet size to 64 KB on mod_proxy and mod_proxy_balancer

2017-09-16 Thread Yann Ylavic
Hi Dhilli, On Fri, Sep 15, 2017 at 3:44 PM, DhilliPrasad Nellepalli wrote: > > We see high latency when the headers go above 8 KB. to debug the issue we > have monitored the traffic from apache to netty with wireshark. > > We noticed that apache is sending request in

[users@httpd] Increasing packet size to 64 KB on mod_proxy and mod_proxy_balancer

2017-09-15 Thread DhilliPrasad Nellepalli
Hi All, We are using apache mod_proxy and mod_proxy_balancer to talk to the backend ratpack.io app (which has netty by default). We see high latency when the headers go above 8 KB. to debug the issue we have monitored the traffic from apache to netty with wireshark. We noticed that apache is