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test: fix flaky wait for a replica to follow #268

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Merged
oleg-jukovec merged 1 commit into from
Oct 21, 2026
Merged

test: fix flaky wait for a replica to follow #268

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1 change: 1 addition & 0 deletions t/230-orphan-not-stalling-init.t
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Original file line number Diff line number Diff line change
Expand Up @@ -52,6 +52,7 @@ test:test('Check orphan mode not stalling queue', function(test)
local attempts = 0
-- Wait for replica to connect.
while box.info.replication[3] == nil or
box.info.replication[3].downstream == nil or
box.info.replication[3].downstream.status ~= 'follow' do

attempts = attempts + 1
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7 changes: 5 additions & 2 deletions t/tnt/init.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -122,8 +122,11 @@ local function tnt_cluster_prepare(cfg_args)

local attempts = 0

-- Wait for replica to connect.
while box.info.replication[2] == nil or box.info.replication[2].downstream.status ~= 'follow' do
-- Wait for replica to connect. It is listed once it is registered in
-- _cluster, but has no downstream until it subscribes.
while box.info.replication[2] == nil or
box.info.replication[2].downstream == nil or
box.info.replication[2].downstream.status ~= 'follow' do
attempts = attempts + 1
if attempts == 30 then
error('wait for replica connection')
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