[thrift] add a configuration file to the Erlang server tutorial
Summary: Logger configuration (and all Thrift config in Erlang) now uses application:get_env/2 via thrift:config/2. Defaults can be provided on the erl command line with ``-config <filename>''. It may also be helpful to cascade config files; {key, value} pairs provided in subsequent files will override previous ones -- e.g. in our applications we use ``-config base.config -config cpiro.config''.
server.config was added as an example and server.sh was updated to invoke erl with ``-config server.config''.
Reviewed By: eletuchy
Test Plan: the tutorial server now outputs a reasonable set of messages
Revert Plan: ok
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@665426 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/tutorial/erl/server.sh b/tutorial/erl/server.sh
index a763526..7ed611a 100755
--- a/tutorial/erl/server.sh
+++ b/tutorial/erl/server.sh
@@ -15,4 +15,4 @@
erlc -I ${ERL_THRIFT}/include -I ../gen-erl -o ../gen-erl ../gen-erl/*.erl &&
erlc -I ${ERL_THRIFT}/include -I ../gen-erl *.erl &&
- erl +K true -pa ${ERL_THRIFT}/ebin -pa ../gen-erl
+ erl +K true -pa ${ERL_THRIFT}/ebin -pa ../gen-erl -config server.config