Solved

Apache Traffic Server - Slow Request

Posted on 2016-08-13
2
39 Views
Last Modified: 2016-09-07
We recently began noticing issues with our ATS when we added a new url to web application.  I've searched everywhere for information on how to understand the ATS diags.log but I haven't found anything that will help me decode these errors.  Nothing on the Apache site was too clear.  Has anyone experienced issues with Slow Requests from ATS.  Also

[Aug 13 21:05:56.242] Server {0x2b41ad211700} ERROR: [1746026] Slow Request: client_ip: 127.0.0.1:51987 url: api.mapbox.com:443/ status: 200 unique id:  bytes: 24092 fd: 0 client state: 0 server state: 0 ua_begin: 0.000 ua_read_header_done: 0.000 cache_open_read_begin: -1.000 cache_open_read_end: -1.000 dns_lookup_begin: 0.000 dns_lookup_end: 0.000 server_connect: 0.000 server_first_read: -1.000 server_read_header_done: -1.000 server_close: -1.000 ua_close: 30.859 sm_finish: 30.859
0
Comment
Question by:Member_2_6506753
  • 2
2 Comments
 
LVL 61

Accepted Solution

by:
gheist earned 500 total points (awarded by participants)
ID: 41760590
Just increase backend timeout and look in backend logs why request took 30s until ATS aborted it.
btw Apache and Nginx both agree on 5min backend timeout in their defaults.
0
 
LVL 61

Expert Comment

by:gheist
ID: 41787466
Thats the way it works
0

Featured Post

DevOps Toolchain Recommendations

Read this Gartner Research Note and discover how your IT organization can automate and optimize DevOps processes using a toolchain architecture.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

If your business is like most, chances are you still need to maintain a fax infrastructure for your staff. It’s hard to believe that a communication technology that was thriving in the mid-80s could still be an essential part of your team’s modern I…
PRTG Network Monitor lets you monitor your bandwidth usage, so you know who is using up your bandwidth, and what they're using it for.
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…
Here's a very brief overview of the methods PRTG Network Monitor (https://www.paessler.com/prtg) offers for monitoring bandwidth, to help you decide which methods you´d like to investigate in more detail.  The methods are covered in more detail in o…

919 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

16 Experts available now in Live!

Get 1:1 Help Now