diff options
| author | Paul J. Davis <paul.joseph.davis@gmail.com> | 2011-10-12 18:10:04 -0500 |
|---|---|---|
| committer | Paul J. Davis <paul.joseph.davis@gmail.com> | 2011-10-13 17:25:50 -0500 |
| commit | d367c4bec22ad20807901c4b9c53b4fe4cd0fa59 (patch) | |
| tree | 960fe7e8ee3261279a16ba1e23de7ecbb4ed4fb1 /rel/overlay/etc | |
| parent | 44ba06264f802128110d6ee388d4e7dbcd46a918 (diff) | |
Improve remsh script
Cookies now default to using ~/.erlang.cookie which is automatically
generated if it does not exist when erlang starts with a name.
There is also no longer a need to specify a name to remsh as it'll
generate a name based on the process id and set the short or long
version appropriately.
Diffstat (limited to 'rel/overlay/etc')
| -rw-r--r-- | rel/overlay/etc/vm.args | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/rel/overlay/etc/vm.args b/rel/overlay/etc/vm.args index bb143502..03e5af27 100644 --- a/rel/overlay/etc/vm.args +++ b/rel/overlay/etc/vm.args @@ -4,10 +4,15 @@ # with the -name flag. {{node_name}} -# All nodes must share the same magic cookie for distributed Erlang to work. -# Comment out this line if you synchronized the cookies by other means (using -# the ~/.erlang.cookie file, for example). --setcookie monster +# If you passed a value for the cookie to ./configure it will be set here. +# Otherwise it will default to using ~/.erlang.cookie which will be generated +# automatically if it doesn't exist. +# +# Note that you need to make sure that the cookie value used is synchronized +# across all nodes in the cluster. This means that if you don't set the +# cookie by hand you need to manually sync ~/.erlang.cookie across all nodes +# in the cluster. +{{cookie}} # Tell SASL not to log progress reports -sasl errlog_type error |