action #40106

[functional][u][tools] /liveviewhandler/ route causes a lot of "502" errors

Added by okurz over 1 year ago. Updated over 1 year ago.

Status:RejectedStart date:22/08/2018
Priority:LowDue date:
Assignee:szarate% Done:

0%

Category:Concrete Bugs
Target version:Done
Difficulty:
Duration:

Description

Observation

From o3:

# tail -f /var/log/apache2/access_log -f /var/log/apache2/error_log | grep -e "\" 504 " -e "\" 503 " -e "\" 502 "
192.168.254.4 - - [22/Aug/2018:12:28:17 +0000] "GET /liveviewhandler/tests/740556/developer/ws-proxy/status HTTP/1.1" 502 - "-" "Mozilla/5.0 (X11; Linux x86_64; rv:61.0) Gecko/20100101 Firefox/61.0"
192.168.254.4 - - [22/Aug/2018:12:28:28 +0000] "GET /liveviewhandler/tests/740332/developer/ws-proxy/status HTTP/1.1" 502 - "-" "Mozilla/5.0 (X11; Linux x86_64; rv:61.0) Gecko/20100101 Firefox/61.0"
192.168.254.4 - - [22/Aug/2018:12:28:28 +0000] "GET /liveviewhandler/tests/740331/developer/ws-proxy/status HTTP/1.1" 502 - "-" "Mozilla/5.0 (X11; Linux x86_64; rv:61.0) Gecko/20100101 Firefox/61.0"
192.168.254.4 - - [22/Aug/2018:12:28:30 +0000] "GET /liveviewhandler/tests/740332/developer/ws-proxy/status HTTP/1.1" 502 - "-" "Mozilla/5.0 (X11; Linux x86_64; rv:61.0) Gecko/20100101 Firefox/61.0"
192.168.254.4 - - [22/Aug/2018:12:28:30 +0000] "GET /liveviewhandler/tests/740331/developer/ws-proxy/status HTTP/1.1" 502 - "-" "Mozilla/5.0 (X11; Linux x86_64; rv:61.0) Gecko/20100101 Firefox/61.0"

-> "502" errors linked to "/liveviewhandler/"

History

#1 Updated by szarate over 1 year ago

  • Priority changed from Normal to Low

This is to be solved setting WORKER_HOSTNAME, but it's not fatal, so low prio

#2 Updated by szarate over 1 year ago

  • Assignee changed from mkittler to szarate

And this should be managed by salt. There are conditions where this can still happen, but for now, lets make sure we don't have the main one :)

#3 Updated by mkittler over 1 year ago

Likely the reconnect interval of the client is too short, too (currently 2 seconds).

#4 Updated by okurz over 1 year ago

  • Subject changed from [tools] /liveviewhandler/ route causes a lot of "502" errors to [functional][u][tools] /liveviewhandler/ route causes a lot of "502" errors
  • Target version set to Milestone 20

szarate joined qsf-u

#5 Updated by szarate over 1 year ago

  • Status changed from New to Rejected
  • Target version changed from Milestone 20 to future

I think this is not happening anymore since a while ago

#6 Updated by szarate over 1 year ago

  • Target version changed from future to Done

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