It is expected that ATS would loop, as the address you put in the browser is where ATS will try to connect. If that's the ATS address, then it will connect to itself and loop. With a correct configured stats_over_http, the plugin prevents ATS from connecting outbound, preventing the loop. Instead the plugin directly serves the response. Reading the documentation, it looks to me that you should configure just the plugin and not have a remap rule for it.
On Mon, May 11, 2020 at 11:53 AM edd! <[email protected]> wrote: > I removed the stats_over_http from the plugin.config and removed the map > rule but still, whenever I enter the trafficserver ip in a web browser it > loops endlessly. > So it has nothing to do with the stats_over_http plugin > > On Mon, May 11, 2020 at 7:31 PM Alan Carroll < > [email protected]> wrote: > >> I don't understand your remap rule. According to the documentation, >> there's no need to do a remap at all. Even if needed, I think the path >> "[cache}/statz" isn't going to work, as the "{}" paths are special and >> don't generally have additional path information. If you leave out the >> remap rule, does it still work? >> >> On Sat, May 9, 2020 at 4:34 PM edd! <[email protected]> wrote: >> >>> Another interesting and dangerous addition to the above, I have removed >>> the plugin and the map then requested the ATS server ip in a browser >>> http://10.0.34.1, the loop occurred as well >>> >>> On Sun, May 10, 2020 at 12:25 AM edd! <[email protected]> wrote: >>> >>>> Hi, >>>> >>>> On ATS 8.0.7 stats_over_http.so is causing a loop; here's the config: >>>> plugin.config: stats_over_http.so statz >>>> remap.config: map http://10.0.34.1:80/statz http://{cache}/statz >>>> @action=allow @src_ip=10.10.10.10 >>>> >>>> As soon as I request the page I get countless errors in access.log >>>> 10.0.34.1 | ERR_CONNECT_FAIL | NONE | MISS | WL_MISS | 502 | 478 | GET >>>> | http://10.0.34.1/favicon.ico | - | DIRECT/10.0.34.1 | text/html >>>> 10.0.34.1 | TCP_MISS | NONE | MISS | WL_MISS | 403 | 442 | GET | >>>> http://10.0.34.1/statiztikz | - | DIRECT/10.0.34.1 | text/html >>>> >>>> and in diags.log: >>>> [ACCEPT 0:80] WARNING: too many connections, throttling. >>>> connection_type=ACCEPT, current_connections=30002, >>>> net_connections_throttle=30000 >>>> >>>> Only restarting trafficserver stops this loop. >>>> >>>> Thank you, >>>> Eddi >>>> >>>>>
