Skip to content

Conversation

@lzx404243
Copy link
Collaborator

@lzx404243 lzx404243 commented Apr 4, 2023

#7283 records the issue of using dead server and down server in the configurations interchangeably, which has caused confusion in the field when inspecting issues(e.g. making one wonder the distinction between dead and down). This PR standardizes those terms to down server. The following configuration and metric items(and their documentation) are updated:

  • proxy.config.http.connect_attempts_max_retries_dead_server becomes proxy.config.http.connect_attempts_max_retries_down_server
  • proxy.config.http.connect.dead.policy becomes proxy.config.http.connect.down.policy
  • proxy.process.http.dead_server.no_requests becomes proxy.process.http.down_server.no_requests

In addition to the above, other usage of the term "dead server" and the like has been updated (in hostDB and http).

This resolves #7283.

@bneradt bneradt added this to the 10.0.0 milestone Apr 28, 2023
@bneradt bneradt marked this pull request as ready for review April 28, 2023 15:24
@shinrich
Copy link
Member

shinrich commented May 2, 2023

Looks good to me. On such setting name changes, do we historically do anything on upgrade? I don't think we do. ATS will generate warnings for bad setting names if the dead* version of the settings had been set.

@SolidWallOfCode
Copy link
Member

@lzx404243 - we MUST have release notes for this.

@ezelkow1
Copy link
Member

[approve ci centos]

@bneradt bneradt merged commit 9400df3 into apache:master May 25, 2023
cmcfarlen pushed a commit to cmcfarlen/trafficserver that referenced this pull request Jun 3, 2024
* asf/master:
  Fix Via header on H3 connections (apache#9758)
  Add ssrc and surc log fields for server simple/unavail retry counts. (apache#9694)
  Term standardization: dead/down server -> down server (apache#9582)
  Fix a crash caused by a HTTP/2 GET request with a body (apache#9738)
  Add configuration for UDP poll timeout (apache#9733)
  Fix quic_no_activity_timeout test (apache#9737)
  Updates to cmake install to get a running ATS from a fresh install (apache#9735)
  Make config.proxy.http.no_dns_just_forward_to_parent overridable (apache#9728)
  Fix a potential crash due to use-after-free on QUIC connections (apache#9715)
  Doc: Clarify that connect ports can have multiple values (apache#9713)
  Add BRAVO Reader-Writer Lock (apache#9394)
  Cleanup: Fix format of doc corruption message (apache#9725)
  Don't build traffic_quic command (apache#9726)
  Fix protocol version in request Via header (apache#9716)
  Fix TS_HTTP_REQUEST_TRANSFORM_HOOK Tunnel Processing (apache#9724)
@bryancall bryancall mentioned this pull request Aug 14, 2024
91 tasks
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Projects

None yet

Development

Successfully merging this pull request may close these issues.

dead vs down server - standardize terminology

5 participants