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Server error: IOError(2, 'No such file or directory') #307

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Mafeuser opened this issue Jun 25, 2018 · 8 comments
Closed

Server error: IOError(2, 'No such file or directory') #307

Mafeuser opened this issue Jun 25, 2018 · 8 comments
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@Mafeuser
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On my centos7 + emacs 25.3 (compilation from source), I've just installed newest spacemacs, then enabled python layer and auto-completion layer (company mode).

Just for experimetns I've also installed ycmd layer and visited its global_conf.py file.
When I'm going to complete something within this file I get the error mention is subject.

For example I'm going to before last line, press enter and start typing:
new_fl with the hope to have completion of new_flags.

anaconda_mode buffer looks like following:

Searching for jedi>=0.12
Reading https://pypi.python.org/simple/jedi/
Best match: jedi 0.12.0
Downloading https://files.pythonhosted.org/packages/ff/c9/781449489b743c67ad063e33aa68139afaa8a1a5bc348eee9f5cab39b4e1/jedi-0.12.0.tar.gz#sha256=1972f694c6bc66a2fac8718299e2ab73011d653a6d8059790c3476d2353b99ad
Processing jedi-0.12.0.tar.gz
Writing /tmp/easy_install-SE1GgB/jedi-0.12.0/setup.cfg
Running jedi-0.12.0/setup.py -q bdist_egg --dist-dir /tmp/easy_install-SE1GgB/jedi-0.12.0/egg-dist-tmp-LlZQoQ
/usr/lib64/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'python_requires'
  warnings.warn(msg)
warning: no files found matching 'jedi/parser/python/grammar*.txt'
warning: no previously-included files matching '*.pyc' found under directory '*'
zip_safe flag not set; analyzing archive contents...
jedi.__main__: module references __file__
jedi.evaluate.pep0484: module references __file__
jedi.evaluate.context.module: module references __file__
jedi.evaluate.compiled.mixed: module MAY be using inspect.getsourcefile
jedi.evaluate.compiled.fake: module references __file__
jedi.evaluate.compiled.access: module references __file__
jedi.evaluate.compiled.subprocess.__init__: module references __file__
jedi.evaluate.compiled.subprocess.__main__: module references __file__
Adding jedi 0.12.0 to easy-install.pth file

Installed /home/user/.emacs.d/.cache/anaconda-mode/0.1.12/jedi-0.12.0-py2.7.egg
Processing dependencies for jedi>=0.12
Searching for parso>=0.2.0
Reading https://pypi.python.org/simple/parso/
Best match: parso 0.2.1
Downloading https://files.pythonhosted.org/packages/4b/86/bc857ddcc892968b954620f18ce90a943368ee9fe84595911501da898798/parso-0.2.1.tar.gz#sha256=f0604a40b96e062b0fd99cf134cc2d5cdf66939d0902f8267d938b0d5b26707f
Processing parso-0.2.1.tar.gz
Writing /tmp/easy_install-0BGbVH/parso-0.2.1/setup.cfg
Running parso-0.2.1/setup.py -q bdist_egg --dist-dir /tmp/easy_install-0BGbVH/parso-0.2.1/egg-dist-tmp-KRQY3t
warning: no previously-included files matching '*.pyc' found under directory '*'
zip_safe flag not set; analyzing archive contents...
parso.grammar: module references __file__
Adding parso 0.2.1 to easy-install.pth file

Installed /home/user/.emacs.d/.cache/anaconda-mode/0.1.12/parso-0.2.1-py2.7.egg
Processing dependencies for parso>=0.2.0
Finished processing dependencies for parso>=0.2.0
Finished processing dependencies for jedi>=0.12
Searching for service-factory>=0.1.5
Reading https://pypi.python.org/simple/service_factory/
Best match: service-factory 0.1.5
Downloading https://files.pythonhosted.org/packages/d1/32/bacd539bc748af613082f8cf80c82311373a05bb4af2d43bc2ff5bbdcdcc/service_factory-0.1.5.tar.gz#sha256=3f23f6e1a59eb2657eff48be5ee42e4cbd8f90eb3d134eab0017e13c54f6e3f7
Processing service_factory-0.1.5.tar.gz
Writing /tmp/easy_install-A417KG/service_factory-0.1.5/setup.cfg
Running service_factory-0.1.5/setup.py -q bdist_egg --dist-dir /tmp/easy_install-A417KG/service_factory-0.1.5/egg-dist-tmp-pt4_i1
Adding service-factory 0.1.5 to easy-install.pth file

Installed /home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg
Processing dependencies for service-factory>=0.1.5
Finished processing dependencies for service-factory>=0.1.5
anaconda_mode port 40244
127.0.0.1 - - [25/Jun/2018 15:20:29] ================================================================================
Traceback (most recent call last):
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/providers/basehttp.py", line 40, in do_POST
    status, response = self.server.service(data)
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/service.py", line 50, in __call__
    result = self.apply(method, args)
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/service.py", line 105, in apply
    server_error(args['id'], error)
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/errors.py", line 91, in server_error
    raise ServiceException(500, dumps(response))
ServiceException: (500, '{"jsonrpc": "2.0", "id": 1, "error": {"message": "Server error", "code": -32000, "data": "IOError(2, \'No such file or directory\')"}}')
127.0.0.1 - - [25/Jun/2018 15:20:30] ================================================================================
Traceback (most recent call last):
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/providers/basehttp.py", line 40, in do_POST
    status, response = self.server.service(data)
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/service.py", line 50, in __call__
    result = self.apply(method, args)
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/service.py", line 105, in apply
    server_error(args['id'], error)
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/errors.py", line 91, in server_error
    raise ServiceException(500, dumps(response))
ServiceException: (500, '{"jsonrpc": "2.0", "id": 1, "error": {"message": "Server error", "code": -32000, "data": "IOError(2, \'No such file or directory\')"}}')
127.0.0.1 - - [25/Jun/2018 15:22:52] ================================================================================
Traceback (most recent call last):
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/providers/basehttp.py", line 40, in do_POST
    status, response = self.server.service(data)
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/service.py", line 50, in __call__
    result = self.apply(method, args)
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/service.py", line 105, in apply
    server_error(args['id'], error)
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/errors.py", line 91, in server_error
    raise ServiceException(500, dumps(response))
ServiceException: (500, '{"jsonrpc": "2.0", "id": 1, "error": {"message": "Server error", "code": -32000, "data": "IOError(2, \'No such file or directory\')"}}')
127.0.0.1 - - [25/Jun/2018 15:32:13] ================================================================================
Traceback (most recent call last):
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/providers/basehttp.py", line 40, in do_POST
    status, response = self.server.service(data)
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/service.py", line 50, in __call__
    result = self.apply(method, args)
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/service.py", line 105, in apply
    server_error(args['id'], error)
  File "/home/user/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/errors.py", line 91, in server_error
    raise ServiceException(500, dumps(response))
ServiceException: (500, '{"jsonrpc": "2.0", "id": 1, "error": {"message": "Server error", "code": -32000, "data": "IOError(2, \'No such file or directory\')"}}')

python version used is 2.7.5, but I've also tried to use 2.7.15 (through 2.7.15) and problem persists.
please help
@proofit404
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Hi, can you add log statements like we do in #295 (comment) ?

@Mafeuser
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@proofit404, here is the log.
It goes from another OS and python version installed in the system: xubuntu.18.04 and python 2.7.15rc. The rest is the same, including the problem.

Today I've also done one more step:

pip install json-rpc

version 1.11.0 was installed. I didn't help though.

the anaconda-mode after that looks like that:

Searching for hunter
Best match: hunter 2.0.2
Processing hunter-2.0.2-py2.7-linux-x86_64.egg
hunter 2.0.2 is already the active version in easy-install.pth
Installing hunter-trace script to /home/noone/.emacs.d/.cache/anaconda-mode/0.1.12

Installed /home/noone/.emacs.d/.cache/anaconda-mode/0.1.12/hunter-2.0.2-py2.7-linux-x86_64.egg
Processing dependencies for hunter
Searching for six==1.11.0
Best match: six 1.11.0
Processing six-1.11.0-py2.7.egg
six 1.11.0 is already the active version in easy-install.pth

Installed /home/noone/.emacs.d/.cache/anaconda-mode/0.1.12/six-1.11.0-py2.7.egg
Processing dependencies for six==1.11.0
Finished processing dependencies for six==1.11.0
Searching for fields==5.0.0
Best match: fields 5.0.0
Processing fields-5.0.0-py2.7.egg
fields 5.0.0 is already the active version in easy-install.pth

Installed /home/noone/.emacs.d/.cache/anaconda-mode/0.1.12/fields-5.0.0-py2.7.egg
Processing dependencies for fields==5.0.0
Finished processing dependencies for fields==5.0.0
Searching for colorama==0.3.9
Best match: colorama 0.3.9
Processing colorama-0.3.9-py2.7.egg
colorama 0.3.9 is already the active version in easy-install.pth

Installed /home/noone/.emacs.d/.cache/anaconda-mode/0.1.12/colorama-0.3.9-py2.7.egg
Processing dependencies for colorama==0.3.9
Finished processing dependencies for colorama==0.3.9
Finished processing dependencies for hunter
[...]y2.7.egg/service_factory/factory.py:19    call      => service_factory(app=[<function complete at 0x7fdf7af5eb90>, <function company_complete at 0x7fdf7af5ec80>, <function show_doc at 0x7fdf7af5ed70>, <function goto_definitions at 0x7fdf7af5eed8>, <function goto_assignments at 0x7fdf7af630c8>, <function usages at 0x7fdf7af63230>, <function eldoc at 0x7fdf7af63320>], host='127.0.0.1', port=0, report_message='anaconda_mode port {port}', provider_cls=<class service_factory.providers.basehttp.HTTPServiceProvider at 0x7fdf7b4b9808>)
[...]y2.7.egg/service_factory/factory.py:32    line         service = Service(app)
[...]y2.7.egg/service_factory/service.py:25    call         => __init__(self=<service_factory.service.Service object at 0x7fdf7af5d7d0>, app=[<function complete at 0x7fdf7af5eb90>, <function company_complete at 0x7fdf7af5ec80>, <function show_doc at 0x7fdf7af5ed70>, <function goto_definitions at 0x7fdf7af5eed8>, <function goto_assignments at 0x7fdf7af630c8>, <function usages at 0x7fdf7af63230>, <function eldoc at 0x7fdf7af63320>])
[...]y2.7.egg/service_factory/service.py:33    line            if isinstance(app, list):
[...]y2.7.egg/service_factory/service.py:34    line            self.app = dict((method.__name__, method) for method in app)
[...]y2.7.egg/service_factory/service.py:34    call            => <genexpr>(.0=<listiterator object at 0x7fdf7af5db50>)
[...]y2.7.egg/service_factory/service.py:34    line               self.app = dict((method.__name__, method) for method in app)
[...]y2.7.egg/service_factory/service.py:34    return          <= <genexpr>: ('complete', <function complete at 0x7fdf7af5eb90>)
[...]y2.7.egg/service_factory/service.py:34    call            => <genexpr>(.0=<listiterator object at 0x7fdf7af5db50>)
[...]y2.7.egg/service_factory/service.py:34    line               self.app = dict((method.__name__, method) for method in app)
[...]y2.7.egg/service_factory/service.py:34    return          <= <genexpr>: ('company_complete', <function company_complete at 0x7fdf7af5ec80>)
[...]y2.7.egg/service_factory/service.py:34    call            => <genexpr>(.0=<listiterator object at 0x7fdf7af5db50>)
[...]y2.7.egg/service_factory/service.py:34    line               self.app = dict((method.__name__, method) for method in app)
[...]y2.7.egg/service_factory/service.py:34    return          <= <genexpr>: ('show_doc', <function show_doc at 0x7fdf7af5ed70>)
[...]y2.7.egg/service_factory/service.py:34    call            => <genexpr>(.0=<listiterator object at 0x7fdf7af5db50>)
[...]y2.7.egg/service_factory/service.py:34    line               self.app = dict((method.__name__, method) for method in app)
[...]y2.7.egg/service_factory/service.py:34    return          <= <genexpr>: ('goto_definitions', <function goto_definitions at 0x7fdf7af5eed8>)
[...]y2.7.egg/service_factory/service.py:34    call            => <genexpr>(.0=<listiterator object at 0x7fdf7af5db50>)
[...]y2.7.egg/service_factory/service.py:34    line               self.app = dict((method.__name__, method) for method in app)
[...]y2.7.egg/service_factory/service.py:34    return          <= <genexpr>: ('goto_assignments', <function goto_assignments at 0x7fdf7af630c8>)
[...]y2.7.egg/service_factory/service.py:34    call            => <genexpr>(.0=<listiterator object at 0x7fdf7af5db50>)
[...]y2.7.egg/service_factory/service.py:34    line               self.app = dict((method.__name__, method) for method in app)
[...]y2.7.egg/service_factory/service.py:34    return          <= <genexpr>: ('usages', <function usages at 0x7fdf7af63230>)
[...]y2.7.egg/service_factory/service.py:34    call            => <genexpr>(.0=<listiterator object at 0x7fdf7af5db50>)
[...]y2.7.egg/service_factory/service.py:34    line               self.app = dict((method.__name__, method) for method in app)
[...]y2.7.egg/service_factory/service.py:34    return          <= <genexpr>: ('eldoc', <function eldoc at 0x7fdf7af63320>)
[...]y2.7.egg/service_factory/service.py:34    call            => <genexpr>(.0=<listiterator object at 0x7fdf7af5db50>)
[...]y2.7.egg/service_factory/service.py:34    line               self.app = dict((method.__name__, method) for method in app)
[...]y2.7.egg/service_factory/service.py:34    return          <= <genexpr>: None
[...]y2.7.egg/service_factory/service.py:34    return       <= __init__: None
[...]y2.7.egg/service_factory/factory.py:33    line         server = provider_cls(service, host, port, report_message)
[...]rvice_factory/providers/basehttp.py:58    call         => __init__(self=<service_factory.providers.basehttp.HTTPServiceProvider instance at 0x7fdf7af58ab8>, service=<service_factory.service.Service object at 0x7fdf7af5d7d0>, host='127.0.0.1', port=0, report_message='anaconda_mode port {port}')
[...]rvice_factory/providers/basehttp.py:61    line            self.service = service
[...]rvice_factory/providers/basehttp.py:62    line            self.host = host
[...]rvice_factory/providers/basehttp.py:63    line            self.port = port
[...]rvice_factory/providers/basehttp.py:64    line            self.report_message = report_message
[...]rvice_factory/providers/basehttp.py:65    line            self.bind()
[...]rvice_factory/providers/basehttp.py:68    call            => bind(self=<service_factory.providers.basehttp.HTTPServiceProvider instance at 0x7fdf7af58ab8>)
[...]rvice_factory/providers/basehttp.py:71    line               HTTPServer.__init__(self, (self.host, self.port), HTTPRequestHandler)
[...]rvice_factory/providers/basehttp.py:72    line               self.port = self.server_port
[...]rvice_factory/providers/basehttp.py:72    return          <= bind: None
[...]rvice_factory/providers/basehttp.py:66    line            self.report()
[...]rvice_factory/providers/basehttp.py:74    call            => report(self=<service_factory.providers.basehttp.HTTPServiceProvider instance at 0x7fdf7af58ab8>)
[...]rvice_factory/providers/basehttp.py:77    line               print(
[...]rvice_factory/providers/basehttp.py:78    line               self.report_message.format(
[...]rvice_factory/providers/basehttp.py:79    line               service=self.service,
[...]rvice_factory/providers/basehttp.py:80    line               host=self.host,
[...]rvice_factory/providers/basehttp.py:81    line               port=self.port,
anaconda_mode port 40539
[...]rvice_factory/providers/basehttp.py:84    line               sys.stdout.flush()
[...]rvice_factory/providers/basehttp.py:84    return          <= report: None
[...]rvice_factory/providers/basehttp.py:66    return       <= __init__: None
[...]y2.7.egg/service_factory/factory.py:34    line         server.serve_forever()
[...]rvice_factory/providers/basehttp.py:34    call         => do_POST(self=<service_factory.providers.basehttp.HTTPRequestHandler instance at 0x7fdf7af66440>)
[...]rvice_factory/providers/basehttp.py:35    line            try:
[...]rvice_factory/providers/basehttp.py:36    line            content_len = self.headers.get('content-length')
[...]rvice_factory/providers/basehttp.py:37    line            if content_len and content_len.isdigit():
[...]rvice_factory/providers/basehttp.py:38    line            raw_data = self.rfile.read(int(content_len))
[...]rvice_factory/providers/basehttp.py:39    line            data = raw_data.decode('utf-8')
[...]rvice_factory/providers/basehttp.py:40    line            status, response = self.server.service(data)
[...]y2.7.egg/service_factory/service.py:38    call            => __call__(self=<service_factory.service.Service object at 0x7fdf7af5d7d0>, arg=u'{"jsonrpc":"2.0","id":1,"method":"company_complete","params":{"source":"# global_conf.py --- ycmd global configuration file for Spacemacs\\n#\\n# Copyright (c) 2012-2018 Sylvain Benner & Contributors\\n#\\n# Author: Thomas de Beauchene <thomas.de.beauchene@gmail.com>\\n# URL: https://github.com/syl20bnr/spacemacs\\n#\\n# This file is not part of GNU Emacs.\\n#\\n# License: GPLv3\\n#\\n# This script tries to get the compilation flags for a translation unit using\\n# the following logic:\\n#\\n# 1) If there [...] ysroot=\' ]:\\n            if flag == path_flag:\\n                make_next_absolute = True\\n                break\\n            if flag.startswith(path_flag):\\n                path = flag[ len(path_flag): ]\\n                new_flag = path_flag + os.path.join(working_directory, path)\\n                break\\n        if new_flag:\\n            new_flags.append(new_flag)\\n            new\\n    return new_flags\\n","line":293,"column":15,"path":"/home/noone/.emacs.d/layers/+tools/ycmd/global_conf.py"}}')
[...]y2.7.egg/service_factory/service.py:47    line               args = self.load_args(arg)
[...]y2.7.egg/service_factory/service.py:54    call               => load_args(self=<service_factory.service.Service object at 0x7fdf7af5d7d0>, arg=u'{"jsonrpc":"2.0","id":1,"method":"company_complete","params":{"source":"# global_conf.py --- ycmd global configuration file for Spacemacs\\n#\\n# Copyright (c) 2012-2018 Sylvain Benner & Contributors\\n#\\n# Author: Thomas de Beauchene <thomas.de.beauchene@gmail.com>\\n# URL: https://github.com/syl20bnr/spacemacs\\n#\\n# This file is not part of GNU Emacs.\\n#\\n# License: GPLv3\\n#\\n# This script tries to get the compilation flags for a translation unit using\\n# the following logic:\\n#\\n# 1) If there [...] ysroot=\' ]:\\n            if flag == path_flag:\\n                make_next_absolute = True\\n                break\\n            if flag.startswith(path_flag):\\n                path = flag[ len(path_flag): ]\\n                new_flag = path_flag + os.path.join(working_directory, path)\\n                break\\n        if new_flag:\\n            new_flags.append(new_flag)\\n            new\\n    return new_flags\\n","line":293,"column":15,"path":"/home/noone/.emacs.d/layers/+tools/ycmd/global_conf.py"}}')
[...]y2.7.egg/service_factory/service.py:62    line                  try:
[...]y2.7.egg/service_factory/service.py:63    line                  args = loads(arg)
[...]y2.7.egg/service_factory/service.py:67    line                  return args
[...]y2.7.egg/service_factory/service.py:67    return             <= load_args: {u'params': {u'column': 15, u'source': u'# global_conf.py --- ycmd global configuration file for Spacemacs\n#\n# Copyright (c) 2012-2018 Sylvain Benner & Contributors\n#\n# Author: Thomas de Beauchene <thomas.de.beauchene@gmail.com>\n# URL: https://github.com/syl20bnr/spacemacs\n#\n# This file is not part of GNU Emacs.\n#\n# License: GPLv3\n#\n# This script tries to get the compilation flags for a translation unit using\n# the following logic:\n#\n# 1) If there is a compile_commands.json in a parent directo [...] ag:\n                make_next_absolute = True\n                break\n            if flag.startswith(path_flag):\n                path = flag[ len(path_flag): ]\n                new_flag = path_flag + os.path.join(working_directory, path)\n                break\n        if new_flag:\n            new_flags.append(new_flag)\n            new\n    return new_flags\n', u'line': 293, u'path': u'/home/noone/.emacs.d/layers/+tools/ycmd/global_conf.py'}, u'jsonrpc': u'2.0', u'id': 1, u'method': u'company_complete'}
[...]y2.7.egg/service_factory/service.py:48    line               self.validate(args)
[...]y2.7.egg/service_factory/service.py:69    call               => validate(self=<service_factory.service.Service object at 0x7fdf7af5d7d0>, request={u'params': {u'column': 15, u'source': u'# global_conf.py --- ycmd global configuration file for Spacemacs\n#\n# Copyright (c) 2012-2018 Sylvain Benner & Contributors\n#\n# Author: Thomas de Beauchene <thomas.de.beauchene@gmail.com>\n# URL: https://github.com/syl20bnr/spacemacs\n#\n# This file is not part of GNU Emacs.\n#\n# License: GPLv3\n#\n# This script tries to get the compilation flags for a translation unit using\n# the following logic:\n#\n# 1) If there is a compile_commands.json in a parent directo [...] ag:\n                make_next_absolute = True\n                break\n            if flag.startswith(path_flag):\n                path = flag[ len(path_flag): ]\n                new_flag = path_flag + os.path.join(working_directory, path)\n                break\n        if new_flag:\n            new_flags.append(new_flag)\n            new\n    return new_flags\n', u'line': 293, u'path': u'/home/noone/.emacs.d/layers/+tools/ycmd/global_conf.py'}, u'jsonrpc': u'2.0', u'id': 1, u'method': u'company_complete'})
[...]y2.7.egg/service_factory/service.py:77    line                  try:
[...]y2.7.egg/service_factory/service.py:78    line                  validate_version(request)
[...]7.egg/service_factory/validation.py:18    call                  => validate_version(request={u'params': {u'column': 15, u'source': u'# global_conf.py --- ycmd global configuration file for Spacemacs\n#\n# Copyright (c) 2012-2018 Sylvain Benner & Contributors\n#\n# Author: Thomas de Beauchene <thomas.de.beauchene@gmail.com>\n# URL: https://github.com/syl20bnr/spacemacs\n#\n# This file is not part of GNU Emacs.\n#\n# License: GPLv3\n#\n# This script tries to get the compilation flags for a translation unit using\n# the following logic:\n#\n# 1) If there is a compile_commands.json in a parent directo [...] ag:\n                make_next_absolute = True\n                break\n            if flag.startswith(path_flag):\n                path = flag[ len(path_flag): ]\n                new_flag = path_flag + os.path.join(working_directory, path)\n                break\n        if new_flag:\n            new_flags.append(new_flag)\n            new\n    return new_flags\n', u'line': 293, u'path': u'/home/noone/.emacs.d/layers/+tools/ycmd/global_conf.py'}, u'jsonrpc': u'2.0', u'id': 1, u'method': u'company_complete'})
[...]7.egg/service_factory/validation.py:21    line                     correct_version = request['jsonrpc'] == '2.0'
[...]7.egg/service_factory/validation.py:22    line                     error = 'Incorrect version of the JSON-RPC protocol'
[...]7.egg/service_factory/validation.py:23    line                     assert correct_version, error
[...]7.egg/service_factory/validation.py:23    return                <= validate_version: None
[...]y2.7.egg/service_factory/service.py:79    line                  validate_method(request)
[...]7.egg/service_factory/validation.py:26    call                  => validate_method(request={u'params': {u'column': 15, u'source': u'# global_conf.py --- ycmd global configuration file for Spacemacs\n#\n# Copyright (c) 2012-2018 Sylvain Benner & Contributors\n#\n# Author: Thomas de Beauchene <thomas.de.beauchene@gmail.com>\n# URL: https://github.com/syl20bnr/spacemacs\n#\n# This file is not part of GNU Emacs.\n#\n# License: GPLv3\n#\n# This script tries to get the compilation flags for a translation unit using\n# the following logic:\n#\n# 1) If there is a compile_commands.json in a parent directo [...] ag:\n                make_next_absolute = True\n                break\n            if flag.startswith(path_flag):\n                path = flag[ len(path_flag): ]\n                new_flag = path_flag + os.path.join(working_directory, path)\n                break\n        if new_flag:\n            new_flags.append(new_flag)\n            new\n    return new_flags\n', u'line': 293, u'path': u'/home/noone/.emacs.d/layers/+tools/ycmd/global_conf.py'}, u'jsonrpc': u'2.0', u'id': 1, u'method': u'company_complete'})
[...]7.egg/service_factory/validation.py:29    line                     correct_method = isinstance(request['method'], string_types)
[...]7.egg/service_factory/validation.py:30    line                     error = 'Incorrect name of the method to be invoked'
[...]7.egg/service_factory/validation.py:31    line                     assert correct_method, error
[...]7.egg/service_factory/validation.py:31    return                <= validate_method: None
[...]y2.7.egg/service_factory/service.py:80    line                  validate_params(request)
[...]7.egg/service_factory/validation.py:34    call                  => validate_params(request={u'params': {u'column': 15, u'source': u'# global_conf.py --- ycmd global configuration file for Spacemacs\n#\n# Copyright (c) 2012-2018 Sylvain Benner & Contributors\n#\n# Author: Thomas de Beauchene <thomas.de.beauchene@gmail.com>\n# URL: https://github.com/syl20bnr/spacemacs\n#\n# This file is not part of GNU Emacs.\n#\n# License: GPLv3\n#\n# This script tries to get the compilation flags for a translation unit using\n# the following logic:\n#\n# 1) If there is a compile_commands.json in a parent directo [...] ag:\n                make_next_absolute = True\n                break\n            if flag.startswith(path_flag):\n                path = flag[ len(path_flag): ]\n                new_flag = path_flag + os.path.join(working_directory, path)\n                break\n        if new_flag:\n            new_flags.append(new_flag)\n            new\n    return new_flags\n', u'line': 293, u'path': u'/home/noone/.emacs.d/layers/+tools/ycmd/global_conf.py'}, u'jsonrpc': u'2.0', u'id': 1, u'method': u'company_complete'})
[...]7.egg/service_factory/validation.py:37    line                     if 'params' in request:
[...]7.egg/service_factory/validation.py:38    line                     correct_params = isinstance(request['params'], (list, dict))
[...]7.egg/service_factory/validation.py:39    line                     error = 'Incorrect parameter values'
[...]7.egg/service_factory/validation.py:40    line                     assert correct_params, error
[...]7.egg/service_factory/validation.py:40    return                <= validate_params: None
[...]y2.7.egg/service_factory/service.py:81    line                  validate_id(request)
[...]7.egg/service_factory/validation.py:43    call                  => validate_id(request={u'params': {u'column': 15, u'source': u'# global_conf.py --- ycmd global configuration file for Spacemacs\n#\n# Copyright (c) 2012-2018 Sylvain Benner & Contributors\n#\n# Author: Thomas de Beauchene <thomas.de.beauchene@gmail.com>\n# URL: https://github.com/syl20bnr/spacemacs\n#\n# This file is not part of GNU Emacs.\n#\n# License: GPLv3\n#\n# This script tries to get the compilation flags for a translation unit using\n# the following logic:\n#\n# 1) If there is a compile_commands.json in a parent directo [...] ag:\n                make_next_absolute = True\n                break\n            if flag.startswith(path_flag):\n                path = flag[ len(path_flag): ]\n                new_flag = path_flag + os.path.join(working_directory, path)\n                break\n        if new_flag:\n            new_flags.append(new_flag)\n            new\n    return new_flags\n', u'line': 293, u'path': u'/home/noone/.emacs.d/layers/+tools/ycmd/global_conf.py'}, u'jsonrpc': u'2.0', u'id': 1, u'method': u'company_complete'})
[...]7.egg/service_factory/validation.py:46    line                     if 'id' in request:
[...]7.egg/service_factory/validation.py:47    line                     correct_id = isinstance(
[...]7.egg/service_factory/validation.py:48    line                     request['id'],
[...]7.egg/service_factory/validation.py:49    line                     (string_types, int, None),
[...]7.egg/service_factory/validation.py:51    line                     error = 'Incorrect identifier'
[...]7.egg/service_factory/validation.py:52    line                     assert correct_id, error
[...]7.egg/service_factory/validation.py:52    return                <= validate_id: None
[...]y2.7.egg/service_factory/service.py:81    return             <= validate: None
[...]y2.7.egg/service_factory/service.py:49    line               method = self.get_method(args)
[...]y2.7.egg/service_factory/service.py:85    call               => get_method(self=<service_factory.service.Service object at 0x7fdf7af5d7d0>, args={u'params': {u'column': 15, u'source': u'# global_conf.py --- ycmd global configuration file for Spacemacs\n#\n# Copyright (c) 2012-2018 Sylvain Benner & Contributors\n#\n# Author: Thomas de Beauchene <thomas.de.beauchene@gmail.com>\n# URL: https://github.com/syl20bnr/spacemacs\n#\n# This file is not part of GNU Emacs.\n#\n# License: GPLv3\n#\n# This script tries to get the compilation flags for a translation unit using\n# the following logic:\n#\n# 1) If there is a compile_commands.json in a parent directo [...] ag:\n                make_next_absolute = True\n                break\n            if flag.startswith(path_flag):\n                path = flag[ len(path_flag): ]\n                new_flag = path_flag + os.path.join(working_directory, path)\n                break\n        if new_flag:\n            new_flags.append(new_flag)\n            new\n    return new_flags\n', u'line': 293, u'path': u'/home/noone/.emacs.d/layers/+tools/ycmd/global_conf.py'}, u'jsonrpc': u'2.0', u'id': 1, u'method': u'company_complete'})
[...]y2.7.egg/service_factory/service.py:88    line                  try:
[...]y2.7.egg/service_factory/service.py:89    line                  method = self.app[args['method']]
[...]y2.7.egg/service_factory/service.py:93    line                  return method
[...]y2.7.egg/service_factory/service.py:93    return             <= get_method: <function company_complete at 0x7fdf7af5ec80>
[...]y2.7.egg/service_factory/service.py:50    line               result = self.apply(method, args)
[...]y2.7.egg/service_factory/service.py:95    call               => apply(self=<service_factory.service.Service object at 0x7fdf7af5d7d0>, method=<function company_complete at 0x7fdf7af5ec80>, args={u'params': {u'column': 15, u'source': u'# global_conf.py --- ycmd global configuration file for Spacemacs\n#\n# Copyright (c) 2012-2018 Sylvain Benner & Contributors\n#\n# Author: Thomas de Beauchene <thomas.de.beauchene@gmail.com>\n# URL: https://github.com/syl20bnr/spacemacs\n#\n# This file is not part of GNU Emacs.\n#\n# License: GPLv3\n#\n# This script tries to get the compilation flags for a translation unit using\n# the following logic:\n#\n# 1) If there is a compile_commands.json in a parent directo [...] ag:\n                make_next_absolute = True\n                break\n            if flag.startswith(path_flag):\n                path = flag[ len(path_flag): ]\n                new_flag = path_flag + os.path.join(working_directory, path)\n                break\n        if new_flag:\n            new_flags.append(new_flag)\n            new\n    return new_flags\n', u'line': 293, u'path': u'/home/noone/.emacs.d/layers/+tools/ycmd/global_conf.py'}, u'jsonrpc': u'2.0', u'id': 1, u'method': u'company_complete'})
[...]y2.7.egg/service_factory/service.py:98    line                  try:
[...]y2.7.egg/service_factory/service.py:99    line                  params = args['params']
[...]y2.7.egg/service_factory/service.py:100   line                  if isinstance(params, dict):
[...]y2.7.egg/service_factory/service.py:101   line                  result = method(**params)
[...]y2.7.egg/service_factory/service.py:101   exception           ! apply: (<type 'exceptions.IOError'>, IOError(2, 'No such file or directory'), <traceback object at 0x7fdf79e97320>)
[...]y2.7.egg/service_factory/service.py:104   line                  except Exception as error:
[...]y2.7.egg/service_factory/service.py:105   line                  server_error(args['id'], error)
[...]py2.7.egg/service_factory/errors.py:72    call                  => server_error(request_id=1, error=IOError(2, 'No such file or directory'))
[...]py2.7.egg/service_factory/errors.py:82    line                     response = {
[...]py2.7.egg/service_factory/errors.py:83    line                     'jsonrpc': '2.0',
[...]py2.7.egg/service_factory/errors.py:84    line                     'id': request_id,
[...]py2.7.egg/service_factory/errors.py:85    line                     'error': {
[...]py2.7.egg/service_factory/errors.py:86    line                     'code': -32000,
[...]py2.7.egg/service_factory/errors.py:87    line                     'message': 'Server error',
[...]py2.7.egg/service_factory/errors.py:88    line                     'data': repr(error),
[...]py2.7.egg/service_factory/errors.py:91    line                     raise ServiceException(500, dumps(response))
[...]py2.7.egg/service_factory/errors.py:91    exception              ! server_error: (<class 'service_factory.exceptions.ServiceException'>, ServiceException(500, '{"jsonrpc": "2.0", "id": 1, "error": {"message": "Server error", "code": -32000, "data": "IOError(2, \'No such file or directory\')"}}'), <traceback object at 0x7fdf79e97710>)
[...]py2.7.egg/service_factory/errors.py:91    return                <= server_error: None
[...]y2.7.egg/service_factory/service.py:105   exception           ! apply: (<class 'service_factory.exceptions.ServiceException'>, ServiceException(500, '{"jsonrpc": "2.0", "id": 1, "error": {"message": "Server error", "code": -32000, "data": "IOError(2, \'No such file or directory\')"}}'), <traceback object at 0x7fdf79e976c8>)
[...]y2.7.egg/service_factory/service.py:105   return             <= apply: None
[...]y2.7.egg/service_factory/service.py:50    exception        ! __call__: (<class 'service_factory.exceptions.ServiceException'>, ServiceException(500, '{"jsonrpc": "2.0", "id": 1, "error": {"message": "Server error", "code": -32000, "data": "IOError(2, \'No such file or directory\')"}}'), <traceback object at 0x7fdf7b17bb90>)
[...]y2.7.egg/service_factory/service.py:50    return          <= __call__: None
[...]rvice_factory/providers/basehttp.py:40    exception     ! do_POST: (<class 'service_factory.exceptions.ServiceException'>, ServiceException(500, '{"jsonrpc": "2.0", "id": 1, "error": {"message": "Server error", "code": -32000, "data": "IOError(2, \'No such file or directory\')"}}'), <traceback object at 0x7fdf7afc2128>)
[...]rvice_factory/providers/basehttp.py:43    line            except ServiceException as error:
[...]rvice_factory/providers/basehttp.py:44    line            self.log_error('=' * 80)
127.0.0.1 - - [30/Jun/2018 14:52:05] ================================================================================
[...]rvice_factory/providers/basehttp.py:45    line            print_exc()
Traceback (most recent call last):
  File "/home/noone/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/providers/basehttp.py", line 40, in do_POST
    status, response = self.server.service(data)
  File "/home/noone/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/service.py", line 50, in __call__
    result = self.apply(method, args)
  File "/home/noone/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/service.py", line 105, in apply
    server_error(args['id'], error)
  File "/home/noone/.emacs.d/.cache/anaconda-mode/0.1.12/service_factory-0.1.5-py2.7.egg/service_factory/errors.py", line 91, in server_error
    raise ServiceException(500, dumps(response))
ServiceException: (500, '{"jsonrpc": "2.0", "id": 1, "error": {"message": "Server error", "code": -32000, "data": "IOError(2, \'No such file or directory\')"}}')
[...]rvice_factory/providers/basehttp.py:46    line            status, response = error.args
[...]rvice_factory/providers/basehttp.py:48    line            response = response.encode('utf-8')
[...]rvice_factory/providers/basehttp.py:49    line            self.send_response(status)
[...]rvice_factory/providers/basehttp.py:29    call            => log_request(self=<service_factory.providers.basehttp.HTTPRequestHandler instance at 0x7fdf7af66440>)
[...]rvice_factory/providers/basehttp.py:32    line               pass
[...]rvice_factory/providers/basehttp.py:32    return          <= log_request: None
[...]rvice_factory/providers/basehttp.py:50    line            self.send_header("Content-Length", len(response))
[...]rvice_factory/providers/basehttp.py:51    line            self.end_headers()
[...]rvice_factory/providers/basehttp.py:52    line            self.wfile.write(response)
[...]rvice_factory/providers/basehttp.py:52    return       <= do_POST: None

@proofit404
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Can you include trace from jedi library with module__startswith='jedi' argument in the hunter.trace call?

@proofit404
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pip install json-rpc

This library is not needed to work, I don't know why you install it.

@Mafeuser
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Mafeuser commented Jul 8, 2018

when the following hunter.trace modification is introduced:

hunter.trace(
    hunter.Q(
        module__startswith='service_factory'
    ) | hunter.Q(
        module='http.server'
    ) | hunter.Q(
        module='socketserver'
    ) | hunter.Q(
        module__startswith='jedi'
    )
)

it leads to infinite loop until memory is exhauted. anaconda-mode buffer grows on an on.

anmodejedi.log

I've installed json-rpc because spacemacs python layer documentation is probably inacurate and tells to install json-rpc in case "some" problems occur during usage of anaconda-mode as backend, and the error log in anaconda-mode mentioned json-rpc, but I didn't find it installed on my system, that's why I've just thought to install it.

@Mafeuser
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@proofit404, any news with that matter?
regards

@proofit404
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I completely overwhelmed on work. Sorry, no progress so far.

@CeleritasCelery
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@Mafeuser is this still an issue?

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@proofit404 @Mafeuser @CeleritasCelery