Re: [OT] Re: handler timeout

2018-03-28 Thread PANG J.
: - between 1 and 5 seconds : n1 - between 6 and 15 seconds : n2 ... - more than nnn seconds : nx (subject to client timeout, so error in the log) On 28.03.2018 13:13, PANG J. wrote: As shown below, Last day total requests are 42,368,982,  not all are successful, but 42,362,363 are right. The

Re: handler timeout

2018-03-28 Thread PANG J.
As shown below, Last day total requests are 42,368,982,  not all are successful, but 42,362,363 are right. The failed requests are timeout. Thanks. On 2018/3/28 星期三 PM 6:37, André Warnier (tomcat) wrote: On 28.03.2018 12:31, PANG J. wrote: what the client I meant is mobile App. mobile

Re: handler timeout

2018-03-28 Thread PANG J.
I do think it's a client timeout. regards. On 2018/3/28 星期三 PM 6:37, André Warnier (tomcat) wrote: Ok. But it is very likely that your "mobile app SDK", also has a timeout after it sends a request to a server. Or are you /sure/ that it waits forever ? /Precisely what/ makes you think that i

Re: handler timeout

2018-03-28 Thread PANG J.
what the client I meant is mobile App. mobile App gets the result from server via SDK. in future we may move the computing task into App itself. But currently they are running on server side. thanks. On 2018/3/28 星期三 PM 6:11, André Warnier (tomcat) wrote: I believe that the timeout which Pang J

Re: handler timeout

2018-03-27 Thread PANG J.
On 2018/3/28 星期三 AM 10:41, Jie Gao wrote: To start with, is your hosting machine running out of resources (CPU cycles, memory, etc)? No. resources are enough. we have about 100 servers for computing, each with 24 physical cores. But yes, the system load most time is high. And what is t

Re: handler timeout

2018-03-27 Thread PANG J.
Hi, what the primary reason is handler computes for long time, so client gets timeout. On 2018/3/28 星期三 AM 10:08, Jie Gao wrote: * PANG J. wrote: Date: Wed, 28 Mar 2018 09:30:17 +0800 From: "PANG J." To: modperl@perl.apache.org Subject: handler timeout User-Agent: Mozilla/5.

handler timeout

2018-03-27 Thread PANG J.
Hi, there are a lot of Floating point operations in my modperl handlers. (i.e, considering something like OpenPose). the client is easy to get timeout from the server. how to fix up this? Thanks.