From: sergeyb@tarantool.org
To: tarantool-patches@dev.tarantool.org, v.shpilevoy@tarantool.org,
sergepetrenko@tarantool.org
Subject: [Tarantool-patches] [PATCH 1/3 v2] replication: test clear_synchro_queue() function
Date: Thu, 12 Nov 2020 12:10:57 +0300 [thread overview]
Message-ID: <eac813c3a46474b7e38505879e2b52e39361d25d.1605170394.git.sergeyb@tarantool.org> (raw)
In-Reply-To: <cover.1605170394.git.sergeyb@tarantool.org>
From: Sergey Bronnikov <sergeyb@tarantool.org>
Part of #5055
Part of #4849
---
test/replication/qsync_basic.result | 136 ++++++++++++++++++++++++++
test/replication/qsync_basic.test.lua | 50 ++++++++++
2 files changed, 186 insertions(+)
diff --git a/test/replication/qsync_basic.result b/test/replication/qsync_basic.result
index bd3c3cce1..e848e305a 100644
--- a/test/replication/qsync_basic.result
+++ b/test/replication/qsync_basic.result
@@ -32,6 +32,13 @@ s2.is_sync
| - false
| ...
+--
+-- gh-4849: clear synchro queue with unconfigured box
+--
+box.ctl.clear_synchro_queue()
+ | ---
+ | ...
+
-- Net.box takes sync into account.
box.schema.user.grant('guest', 'super')
| ---
@@ -637,6 +644,135 @@ box.space.sync:count()
| - 0
| ...
+--
+-- gh-4849: clear synchro queue on a master
+--
+test_run:switch('default')
+ | ---
+ | - true
+ | ...
+box.cfg{replication_synchro_quorum = 3, replication_synchro_timeout = 1000}
+ | ---
+ | ...
+ok, err = nil
+ | ---
+ | ...
+f = fiber.create(function() \
+ ok, err = pcall(box.space.sync.insert, box.space.sync, {10}) \
+end)
+ | ---
+ | ...
+f:status()
+ | ---
+ | - suspended
+ | ...
+test_run:switch('replica')
+ | ---
+ | - true
+ | ...
+test_run:wait_cond(function() return box.space.sync:get{10} ~= nil end)
+ | ---
+ | - true
+ | ...
+test_run:switch('default')
+ | ---
+ | - true
+ | ...
+box.cfg{replication_synchro_timeout = 0.1}
+ | ---
+ | ...
+box.ctl.clear_synchro_queue()
+ | ---
+ | ...
+test_run:switch('replica')
+ | ---
+ | - true
+ | ...
+test_run:wait_cond(function() return box.space.sync:get{10} == nil end)
+ | ---
+ | - true
+ | ...
+test_run:switch('default')
+ | ---
+ | - true
+ | ...
+test_run:wait_cond(function() return f:status() == 'dead' end)
+ | ---
+ | - true
+ | ...
+ok, err
+ | ---
+ | - false
+ | - Quorum collection for a synchronous transaction is timed out
+ | ...
+test_run:wait_cond(function() return box.space.sync:get{10} == nil end)
+ | ---
+ | - true
+ | ...
+
+--
+-- gh-4849: clear synchro queue on a replica, make sure no crashes
+--
+test_run:switch('default')
+ | ---
+ | - true
+ | ...
+box.cfg{replication_synchro_quorum = 3, replication_synchro_timeout = 1000}
+ | ---
+ | ...
+ok, err = nil
+ | ---
+ | ...
+f = fiber.create(function() \
+ ok, err = pcall(box.space.sync.insert, box.space.sync, {9}) \
+end)
+ | ---
+ | ...
+f.status()
+ | ---
+ | - running
+ | ...
+test_run:wait_cond(function() return box.space.sync:get{9} ~= nil end)
+ | ---
+ | - true
+ | ...
+test_run:switch('replica')
+ | ---
+ | - true
+ | ...
+box.cfg{replication_synchro_quorum = 3, replication_synchro_timeout=0.01}
+ | ---
+ | ...
+box.ctl.clear_synchro_queue()
+ | ---
+ | ...
+test_run:wait_cond(function() return box.space.sync:get{9} == nil end)
+ | ---
+ | - true
+ | ...
+test_run:switch('default')
+ | ---
+ | - true
+ | ...
+box.cfg{replication_synchro_timeout=0.01}
+ | ---
+ | ...
+test_run:wait_cond(function() return f:status() == 'dead' end)
+ | ---
+ | - true
+ | ...
+ok, err
+ | ---
+ | - false
+ | - Quorum collection for a synchronous transaction is timed out
+ | ...
+test_run:wait_cond(function() return box.space.sync:get{9} == nil end)
+ | ---
+ | - true
+ | ...
+
+-- Note: cluster may be in a broken state here due to nature of previous test.
+
-- Cleanup.
test_run:cmd('switch default')
| ---
diff --git a/test/replication/qsync_basic.test.lua b/test/replication/qsync_basic.test.lua
index 94235547d..523dfa779 100644
--- a/test/replication/qsync_basic.test.lua
+++ b/test/replication/qsync_basic.test.lua
@@ -13,6 +13,11 @@ s1:select{}
s2 = box.schema.create_space('test2')
s2.is_sync
+--
+-- gh-4849: clear synchro queue with unconfigured box
+--
+box.ctl.clear_synchro_queue()
+
-- Net.box takes sync into account.
box.schema.user.grant('guest', 'super')
netbox = require('net.box')
@@ -248,6 +253,51 @@ for i = 1, 100 do box.space.sync:delete{i} end
test_run:cmd('switch replica')
box.space.sync:count()
+--
+-- gh-4849: clear synchro queue on a master
+--
+test_run:switch('default')
+box.cfg{replication_synchro_quorum = 3, replication_synchro_timeout = 1000}
+ok, err = nil
+f = fiber.create(function() \
+ ok, err = pcall(box.space.sync.insert, box.space.sync, {10}) \
+end)
+f:status()
+test_run:switch('replica')
+test_run:wait_cond(function() return box.space.sync:get{10} ~= nil end)
+test_run:switch('default')
+box.cfg{replication_synchro_timeout = 0.1}
+box.ctl.clear_synchro_queue()
+test_run:switch('replica')
+test_run:wait_cond(function() return box.space.sync:get{10} == nil end)
+test_run:switch('default')
+test_run:wait_cond(function() return f:status() == 'dead' end)
+ok, err
+test_run:wait_cond(function() return box.space.sync:get{10} == nil end)
+
+--
+-- gh-4849: clear synchro queue on a replica, make sure no crashes
+--
+test_run:switch('default')
+box.cfg{replication_synchro_quorum = 3, replication_synchro_timeout = 1000}
+ok, err = nil
+f = fiber.create(function() \
+ ok, err = pcall(box.space.sync.insert, box.space.sync, {9}) \
+end)
+f.status()
+test_run:wait_cond(function() return box.space.sync:get{9} ~= nil end)
+test_run:switch('replica')
+box.cfg{replication_synchro_quorum = 3, replication_synchro_timeout=0.01}
+box.ctl.clear_synchro_queue()
+test_run:wait_cond(function() return box.space.sync:get{9} == nil end)
+test_run:switch('default')
+box.cfg{replication_synchro_timeout=0.01}
+test_run:wait_cond(function() return f:status() == 'dead' end)
+ok, err
+test_run:wait_cond(function() return box.space.sync:get{9} == nil end)
+
+-- Note: cluster may be in a broken state here due to nature of previous test.
+
-- Cleanup.
test_run:cmd('switch default')
--
2.25.1
next prev parent reply other threads:[~2020-11-12 9:11 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-12 9:10 [Tarantool-patches] [PATCH 0/3 v2] Additional qsync tests sergeyb
2020-11-12 9:10 ` sergeyb [this message]
2020-11-13 13:12 ` [Tarantool-patches] [PATCH 1/3 v2] replication: test clear_synchro_queue() function Serge Petrenko
2020-11-16 11:11 ` Sergey Bronnikov
2020-11-16 14:44 ` Serge Petrenko
2020-11-12 9:10 ` [Tarantool-patches] [PATCH 2/3 v2] replication: add test with random leaders promotion and demotion sergeyb
2020-11-13 15:10 ` Serge Petrenko
2020-11-16 9:10 ` Sergey Bronnikov
2020-11-16 14:00 ` Sergey Bronnikov
2020-11-16 14:48 ` Serge Petrenko
2020-11-16 14:53 ` Serge Petrenko
2020-11-16 16:04 ` Sergey Bronnikov
2020-11-12 9:11 ` [Tarantool-patches] [PATCH 3/3 v2] replication: add test with change space sync mode in a loop sergeyb
2020-11-13 14:05 ` Serge Petrenko
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