Hi Kathleen, If you’d like to run riak_nagios from the erl command line, you’ll need to compile everything in src and include it in the path along with the getopt library.
You can compile everything with a simple call to make, and then include it in the path with "erl -pa deps/*/ebin ebin”. Once everything is loaded, you can call "check_node:main(["--node", "dev1@127.0.0.1", "riak_kv_up"]).” or something similar to run it. The last parameter in the Args array will be the check to make. Is there a reason you’re running it this way instead of compiling it to an escript and running it from bash? Thanks, Alex Moore On December 10, 2013 at 1:26:20 PM, kzhang (kzh...@wayfair.com) wrote: Thanks Hector. Here is how I executed the script. I downloaded and installed the erlang shell from http://www.erlang.org/documentation/doc-5.3/doc/getting_started/getting_started.html started erlang OTP: root@MYRIAKNODE otp_src_R16B02]# erl -s toolbar Erlang R16B02 (erts-5.10.3) [source] [64-bit] [async-threads:10] [hipe] [kernel-poll:false] Eshell V5.10.3 (abort with ^G) grabbed the source code (https://github.com/basho/riak_nagios/blob/master/src/check_node.erl), compiled it: c(check_node). ran it: check_node:main([{node, 'xx.xx.xx.xx'}]). then got: ** exception error: undefined function getopt:parse/2 in function check_node:main/2 (check_node.erl, line 15) Here is where I am. I found this: https://github.com/jcomellas/getopt I grabbed the source code, compiled it under otp_src_R16B02. ran it again: 2> check_node:main([{node, 'xx.xx.xx.xx'}]). UNKNOWN: invalid_option_arg {check,{node,'xx.xx.xx.xx'}} Am I on the right path? Thanks, Kathleen -- View this message in context: http://riak-users.197444.n3.nabble.com/riak-nagios-script-tp4030025p4030037.html Sent from the Riak Users mailing list archive at Nabble.com. _______________________________________________ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
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