Elixir code server bug?

[liveforeverx]

I have tried with hackney client (10 parallel processes) to create something like 4500 identities in Azure Table Storage (Homework for university). After ca. 1000 calls to a server i have get 1000 or more ERROR REPORTs:

=ERROR REPORT==== 15-Nov-2012::00:03:17 ===
File operation error: emfile. Target: /home/dima/personal/ccl4/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:17 ===
File operation error: emfile. Target: /home/dima/personal/tetrapak/bin/../ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

I have pushed a code there: https://github.com/liveforeverx/ccl4

So i have started it from erlang vm:

hackney_dev:start(),
'Elixir-AzureAction':user_to_table().

Later I can try to reproduce it with a hackney client to public service with less code.

Tested with a one client, that have wait a one second between each call, in ca ~1020 call to a server there was the same error.

[liveforeverx]

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /home/dima/personal/elixir/lib//mix/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /home/dima/personal/elixir/lib//iex/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /home/dima/personal/elixir/lib//ex_unit/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /home/dima/personal/elixir/lib//elixir/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /home/dima/personal/elixir/lib//eex/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /usr/local/lib/erlang/lib/xmerl-1.3/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /usr/local/lib/erlang/lib/wx-0.99.1/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /usr/local/lib/erlang/lib/webtool-0.8.9.1/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /usr/local/lib/erlang/lib/typer-0.9.3/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /usr/local/lib/erlang/lib/tv-2.1.4.8/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /usr/local/lib/erlang/lib/tools-2.6.6.6/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /usr/local/lib/erlang/lib/toolbar-1.4.2.1/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /usr/local/lib/erlang/lib/tinymq/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /usr/local/lib/erlang/lib/tiny_pq/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /usr/local/lib/erlang/lib/test_server-3.5/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /usr/local/lib/erlang/lib/syntax_tools-1.6.7.2/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

=ERROR REPORT==== 15-Nov-2012::00:03:27 ===
File operation error: emfile. Target: /usr/local/lib/erlang/lib/ssl-5.0/ebin/Elixir-Exception.beam. Function: get_file. Process: code_server.

[yrashk]

     [EMFILE]           The process has already reached its limit for open file descriptors.

[yrashk]

I suspect you're not calling https://github.com/benoitc/hackney/blob/master/src/hackney.erl#L88-89

[liveforeverx]

Thanks...I have thougth, that it is a my problem.