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test(ds): Attempt to stabilize a flaky test

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ieQu1 2024-07-04 19:46:28 +02:00
parent e70c1cfea3
commit d7732a6aac
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GPG Key ID: 488654DF3FED6FDE
2 changed files with 13 additions and 4 deletions
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8
apps/emqx_ds_builtin_raft/test/emqx_ds_replication_SUITE.erl
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@ -220,7 +220,7 @@ t_rebalance(Config) ->
{ok, [_]}, {ok, [_]},
?ON(N1, emqx_ds_replication_layer_meta:assign_db_sites(?DB, [S1])) ?ON(N1, emqx_ds_replication_layer_meta:assign_db_sites(?DB, [S1]))
), ),
?retry(1000, 10, ?assertEqual([], emqx_ds_test_helpers:transitions(N1, ?DB))), ?retry(1000, 20, ?assertEqual([], emqx_ds_test_helpers:transitions(N1, ?DB))),
?retry(500, 10, ?assertMatch(Shards when length(Shards) == 16, shards_online(N1, ?DB))), ?retry(500, 10, ?assertMatch(Shards when length(Shards) == 16, shards_online(N1, ?DB))),
ct:pal("Sites: ~p~n", [Sites]), ct:pal("Sites: ~p~n", [Sites]),
@ -295,7 +295,7 @@ t_rebalance(Config) ->
ct:pal("Transitions (~p -> ~p): ~p~n", [ ct:pal("Transitions (~p -> ~p): ~p~n", [
Sites, tl(Sites), emqx_ds_test_helpers:transitions(N1, ?DB) Sites, tl(Sites), emqx_ds_test_helpers:transitions(N1, ?DB)
]), ]),
?retry(1000, 10, ?assertEqual([], emqx_ds_test_helpers:transitions(N2, ?DB))), ?retry(1000, 20, ?assertEqual([], emqx_ds_test_helpers:transitions(N2, ?DB))),
%% Verify that at the end each node is now responsible for each shard. %% Verify that at the end each node is now responsible for each shard.
?defer_assert( ?defer_assert(
@ -372,7 +372,7 @@ t_join_leave_errors(Config) ->
?assertMatch({ok, _}, ds_repl_meta(N2, leave_db_site, [?FUNCTION_NAME, S1])), ?assertMatch({ok, _}, ds_repl_meta(N2, leave_db_site, [?FUNCTION_NAME, S1])),
?assertMatch([_ | _], emqx_ds_test_helpers:transitions(N1, ?FUNCTION_NAME)), ?assertMatch([_ | _], emqx_ds_test_helpers:transitions(N1, ?FUNCTION_NAME)),
?retry( ?retry(
1000, 10, ?assertEqual([], emqx_ds_test_helpers:transitions(N1, ?FUNCTION_NAME)) 1000, 20, ?assertEqual([], emqx_ds_test_helpers:transitions(N1, ?FUNCTION_NAME))
), ),
%% Should be no-op. %% Should be no-op.
@ -458,7 +458,7 @@ t_rebalance_chaotic_converges(Config) ->
emqx_ds_test_helpers:apply_stream(?DB, Nodes, Stream), emqx_ds_test_helpers:apply_stream(?DB, Nodes, Stream),
%% Wait for the last transition to complete. %% Wait for the last transition to complete.
?retry(1000, 20, ?assertEqual([], emqx_ds_test_helpers:transitions(N1, ?DB))), ?retry(1000, 30, ?assertEqual([], emqx_ds_test_helpers:transitions(N1, ?DB))),
?defer_assert( ?defer_assert(
?assertEqual( ?assertEqual(

9
changes/ce/feat-13370.en.md Normal file
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@ -0,0 +1,9 @@
Add a new version of `wildcard_optimized` storage layout for the durable storage.
Improvements:
- New layout does not introduce latency
- On-disk serialization of MQTT messages is much more efficient
- Metadata is encoded more efficiently
- Message topic is compressed