yuanbiao
/
emqx
1
0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

feat(ds): Add configuration schema for skipstream LTS layout

This commit is contained in:
ieQu1 2024-07-01 01:10:16 +02:00
parent a4642d4d06
commit 086e7256f5
No known key found for this signature in database
GPG Key ID: 488654DF3FED6FDE
1 changed files with 58 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

60
apps/emqx/src/emqx_ds_schema.erl
View File

@ -234,6 +234,42 @@ fields(layout_builtin_wildcard_optimized) ->
}
)}
];
fields(layout_builtin_wildcard_optimized_v2) ->
[
{type,
sc(
wildcard_optimized_v2,
#{
'readOnly' => true,
default => wildcard_optimized_v2,
desc => ?DESC(layout_builtin_wildcard_optimized_type)
}
)},
{bytes_per_topic_level,
sc(
range(1, 16),
#{
default => 8,
importance => ?IMPORTANCE_HIDDEN
}
)},
{topic_index_bytes,
sc(
pos_integer(),
#{
default => 8,
importance => ?IMPORTANCE_HIDDEN
}
)},
{serialization_schema,
sc(
emqx_ds_msg_serializer:schema(),
#{
default => v1,
importance => ?IMPORTANCE_HIDDEN
}
)}
];
fields(layout_builtin_reference) ->
[
{type,
@ -242,6 +278,7 @@ fields(layout_builtin_reference) ->
#{
'readOnly' => true,
importance => ?IMPORTANCE_LOW,
default => reference,
desc => ?DESC(layout_builtin_reference_type)
}
)}
@ -284,7 +321,7 @@ common_builtin_fields() ->
importance => ?IMPORTANCE_MEDIUM,
default =>
#{
<<"type">> => wildcard_optimized
<<"type">> => wildcard_optimized_v2
}
}
)}
@ -298,6 +335,8 @@ desc(builtin_write_buffer) ->
?DESC(builtin_write_buffer);
desc(layout_builtin_wildcard_optimized) ->
?DESC(layout_builtin_wildcard_optimized);
desc(layout_builtin_wildcard_optimized_v2) ->
?DESC(layout_builtin_wildcard_optimized);
desc(layout_builtin_reference) ->
?DESC(layout_builtin_reference);
desc(_) ->
@ -307,6 +346,19 @@ desc(_) ->
%% Internal functions
%%================================================================================
translate_layout(
#{
type := wildcard_optimized_v2,
bytes_per_topic_level := BytesPerTopicLevel,
topic_index_bytes := TopicIndexBytes,
serialization_schema := SSchema
}
) ->
{emqx_ds_storage_skipstream_lts, #{
wildcard_hash_bytes => BytesPerTopicLevel,
topic_index_bytes => TopicIndexBytes,
serialization_schema => SSchema
}};
translate_layout(
#{
type := wildcard_optimized,
@ -336,7 +388,11 @@ builtin_layouts() ->
%% suitable for production use. However, it's very simple and
%% produces a very predictabale replay order, which can be useful
%% for testing and debugging:
[ref(layout_builtin_wildcard_optimized), ref(layout_builtin_reference)].
[
ref(layout_builtin_wildcard_optimized_v2),
ref(layout_builtin_wildcard_optimized),
ref(layout_builtin_reference)
].
sc(Type, Meta) -> hoconsc:mk(Type, Meta).