Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

fix: etcd watch restart when receive invalid revision #11833

Merged
merged 4 commits into from
Dec 18, 2024
Merged

fix: etcd watch restart when receive invalid revision #11833

Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
3993899
fix: etcd watch restart when receive invalid revision
Revolyssup Dec 16, 2024
4002f0c
Merge branch 'master' of github.com:apache/apisix into revolyssup/etc…
Revolyssup Dec 16, 2024
54975a8
fix lint
Revolyssup Dec 16, 2024
abeb5d0
indent fix
Revolyssup Dec 17, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 7 additions & 1 deletion apisix/core/config_etcd.lua
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -257,6 +257,11 @@ local function do_run_watch(premature)
end

local rev = tonumber(res.result.header.revision)
if rev == nil then
log.warn("receive a invalid revision header, header: ", inspect(res.result.header))
cancel_watch(http_cli)
break
end
if rev > watch_ctx.rev then
watch_ctx.rev = rev + 1
end
Expand Down Expand Up @@ -284,7 +289,8 @@ local function run_watch(premature)

local ok, err = ngx_thread_wait(run_watch_th, check_worker_th)
if not ok then
log.error("check_worker thread terminates failed, retart checker, error: " .. err)
log.error("run_watch or check_worker thread terminates failed",
" restart those threads, error: ", inspect(err))
end

ngx_thread_kill(run_watch_th)
Expand Down
Loading