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Diffstat (limited to 'src')
| -rw-r--r-- | src/rabbit_runtime_parameters.erl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/rabbit_runtime_parameters.erl b/src/rabbit_runtime_parameters.erl index e1c417c410..172cee92db 100644 --- a/src/rabbit_runtime_parameters.erl +++ b/src/rabbit_runtime_parameters.erl @@ -88,7 +88,7 @@ set0(Component, Key, Term) -> mnesia_update(Component, Key, Term) -> rabbit_misc:execute_mnesia_transaction( fun () -> - Res = case mnesia:read(?TABLE, {Component, Key}) of + Res = case mnesia:read(?TABLE, {Component, Key}, read) of [] -> new; [Params] -> {old, Params#runtime_parameters.value} end, @@ -158,7 +158,7 @@ lookup0(Component, Key, DefaultFun) -> lookup_missing(Component, Key, Default) -> rabbit_misc:execute_mnesia_transaction( fun () -> - case mnesia:read(?TABLE, {Component, Key}) of + case mnesia:read(?TABLE, {Component, Key}, read) of [] -> Record = c(Component, Key, Default), mnesia:write(?TABLE, Record, write), Record; |