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Cover a few more corner cases when encoding cache size and other

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values to config strings.
This commit is contained in:
Gregory Burd 2013-03-21 21:05:01 -04:00
parent 9302def7cc
commit 9834f54991
2 changed files with 15 additions and 3 deletions
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6
src/riak_kv_wterl_backend.erl
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@ -561,8 +561,10 @@ size_cache(RequestedSize) ->
application:set_env(wterl, cache_size, FinalGuess),
lager:info("Using cache size of ~p for WiredTiger storage backend.", [FinalGuess]),
FinalGuess;
Value ->
Value
Value when is_list(Value) ->
Value;
Value when is_number(Value) ->
integer_to_list(Value)
end,
Size.

12
src/wterl.erl
View file

@ -320,12 +320,22 @@ config_encode(config, Value) ->
list_to_binary(["(", config_to_bin(Value, []), ")"]);
config_encode(list, Value) ->
list_to_binary(["(", string:join(Value, ","), ")"]);
config_encode(string, Value) ->
config_encode(string, Value) when is_list(Value) ->
list_to_binary(Value);
config_encode(string, Value) when is_number(Value) ->
list_to_binary(integer_to_list(Value));
config_encode(bool, true) ->
<<"true">>;
config_encode(bool, Value) when is_number(Value) andalso Value =/= 0 ->
<<"true">>;
config_encode(bool, "true") ->
<<"true">>;
config_encode(bool, false) ->
<<"false">>;
config_encode(bool, 0) ->
<<"false">>;
config_encode(bool, "false") ->
<<"false">>;
config_encode(_Type, _Value) ->
invalid.