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| author | Simon MacMullen <simon@rabbitmq.com> | 2011-10-27 14:35:52 +0100 |
|---|---|---|
| committer | Simon MacMullen <simon@rabbitmq.com> | 2011-10-27 14:35:52 +0100 |
| commit | 00aeb086c3d7c6b3701708db7f579a49f00f50c7 (patch) | |
| tree | b0a8e1723bf5e6990196249e38a1faa2a4fcc387 | |
| parent | 6ec2a3a38e435c5ff37c6318a8d3d16b01b97e35 (diff) | |
| download | rabbitmq-server-bug24522.tar.gz | |
Since it may be sane to set the watermark to "0.0", let's allow "0" for that.bug24522
| -rw-r--r-- | src/rabbit_control.erl | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/rabbit_control.erl b/src/rabbit_control.erl index 905e4fd0..66a5ab5b 100644 --- a/src/rabbit_control.erl +++ b/src/rabbit_control.erl @@ -325,7 +325,10 @@ action(trace_off, Node, [], Opts, Inform) -> rpc_call(Node, rabbit_trace, stop, [list_to_binary(VHost)]); action(set_vm_memory_high_watermark, Node, [Arg], _Opts, Inform) -> - Frac = list_to_float(Arg), + Frac = list_to_float(case string:chr(Arg, $.) of + 0 -> Arg ++ ".0"; + _ -> Arg + end), Inform("Setting memory threshhold on ~p to ~p", [Node, Frac]), rpc_call(Node, vm_memory_monitor, set_vm_memory_high_watermark, [Frac]); |