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| author | Simon MacMullen <simon@rabbitmq.com> | 2014-03-18 14:58:51 +0000 |
|---|---|---|
| committer | Simon MacMullen <simon@rabbitmq.com> | 2014-03-18 14:58:51 +0000 |
| commit | d88b34e6f40c1a03381e677c202f5c33aaf78985 (patch) | |
| tree | 82027f1ebf32f73fe72cfbdd076b235d48e6c2f7 | |
| parent | 2e7aaa7a9a44b051d2349d9fa5079aa653a2fbda (diff) | |
| download | rabbitmq-server-d88b34e6f40c1a03381e677c202f5c33aaf78985.tar.gz | |
We want reuseaddr otherwise starting the same broker twice in quick succession can fail for no good reason here - the real distribution mechanism obviously uses something similar.
| -rw-r--r-- | src/rabbit_prelaunch.erl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/rabbit_prelaunch.erl b/src/rabbit_prelaunch.erl index 1bd8c9fb..f72298b3 100644 --- a/src/rabbit_prelaunch.erl +++ b/src/rabbit_prelaunch.erl @@ -102,7 +102,7 @@ dist_port_use_check(NodeHost) -> case os:getenv("RABBITMQ_DIST_PORT") of false -> ok; PortStr -> Port = list_to_integer(PortStr), - case gen_tcp:listen(Port, [inet]) of + case gen_tcp:listen(Port, [inet, {reuseaddr, true}]) of {ok, Sock} -> gen_tcp:close(Sock); {error, _} -> dist_port_use_check_fail(Port, NodeHost) end |