error with OTP 21.0-rc1 and iex #7638
Description
Unclear if this is an issue with my environment or the RC or Elixir, but wanted to report in any case just to be sure :) Thank you!
Environment
- Elixir & Erlang/OTP versions (elixir --version): 1.6.4 (via kiex)
- Operating system: OSX 10.13.4
Current behavior
Installed Erlang 21.0-rc1 via kerl, stacktrace when trying to boot iex:
xcxk066$> kerl build git https://github.com/erlang/otp.git OTP-21.0-rc1 21.0-rc1
Checking out Erlang/OTP git repository from https://github.com/erlang/otp.git...
Building Erlang/OTP 21.0-rc1 from git, please wait...
DOCUMENTATION INFORMATION (See: /Users/xcxk066/.kerl/builds/21.0-rc1/otp_build_git.log)
* documentation :
* fop is missing.
* Using fakefop to generate placeholder PDF files.
Erlang/OTP 21.0-rc1 from git has been successfully built
xcxk066$> kerl install 21.0-rc1 21.0-rc1
Installing Erlang/OTP git (21.0-rc1) in /Users/xcxk066/code/21.0-rc1...
You can activate this installation running the following command:
. /Users/xcxk066/code/21.0-rc1/activate
Later on, you can leave the installation typing:
kerl_deactivate
[~/code]
xcxk066$> . /Users/xcxk066/code/21.0-rc1/activate
[~/code]
xcxk066$> iex
Erlang/OTP 21 [RELEASE CANDIDATE 1] [erts-10.0] [source] [64-bit] [smp:8:8] [ds:8:8:10] [async-threads:1] [hipe]
=SUPERVISOR REPORT==== 2-May-2018::18:45:55.493546 ===
supervisor: {local,'Elixir.Logger.Supervisor'}
errorContext: start_error
reason: noproc
offender: [{pid,undefined},
{id,'Elixir.Logger.ErrorHandler'},
{mfargs,
{'Elixir.Logger.Watcher',start_link,
[{error_logger,'Elixir.Logger.ErrorHandler',
{true,false,500}}]}},
{restart_type,permanent},
{shutdown,5000},
{child_type,worker}]
=CRASH REPORT==== 2-May-2018::18:45:55.497980 ===
crasher:
initial call: application_master:init/4
pid: <0.91.0>
registered_name: []
exception exit: {{shutdown,
{failed_to_start_child,'Elixir.Logger.ErrorHandler',
noproc}},
{'Elixir.Logger.App',start,[normal,[]]}}
in function application_master:init/4 (application_master.erl, line 134)
ancestors: [<0.90.0>]
message_queue_len: 1
messages: [{'EXIT',<0.92.0>,normal}]
links: [<0.90.0>,<0.42.0>]
dictionary: []
trap_exit: true
status: running
heap_size: 610
stack_size: 27
reductions: 224
neighbours:
=CRASH REPORT==== 2-May-2018::18:45:55.493527 ===
crasher:
initial call: Elixir.Logger.Watcher:init/1
pid: <0.98.0>
registered_name: []
exception exit: noproc
in function gen:do_for_proc/2 (gen.erl, line 228)
in call from gen_event:rpc/2 (gen_event.erl, line 239)
in call from 'Elixir.Logger.Watcher':init/1 (lib/logger/watcher.ex, line 23)
in call from gen_server:init_it/2 (gen_server.erl, line 374)
in call from gen_server:init_it/6 (gen_server.erl, line 342)
ancestors: ['Elixir.Logger.Supervisor',<0.92.0>]
message_queue_len: 0
messages: []
links: [<0.93.0>]
dictionary: []
trap_exit: true
status: running
heap_size: 376
stack_size: 27
reductions: 269
neighbours:
=INFO REPORT==== 2-May-2018::18:45:55.499424 ===
application: logger
exited: {{shutdown,
{failed_to_start_child,'Elixir.Logger.ErrorHandler',noproc}},
{'Elixir.Logger.App',start,[normal,[]]}}
type: temporary
Interactive Elixir (1.6.4) - press Ctrl+C to exit (type h() ENTER for help)
For additional context:
xcxk066$> . /Users/xcxk066/code/21.0-rc1/activate
[~]
xcxk066$> erl
Erlang/OTP 21 [RELEASE CANDIDATE 1] [erts-10.0] [source] [64-bit] [smp:8:8] [ds:8:8:10] [async-threads:1] [hipe]
Eshell V10.0 (abort with ^G)
1> 1 + 1.
2
2>
xcxk066$> . ~/kerl/20.3-builtdocs/activate
[~/code]
xcxk066$> iex
Erlang/OTP 20 [erts-9.3] [source] [64-bit] [smp:8:8] [ds:8:8:10] [async-threads:10] [hipe] [kernel-poll:false]
Interactive Elixir (1.6.4) - press Ctrl+C to exit (type h() ENTER for help)
iex(1)>