f-squirrel commented 4 years ago

Issue Prelude

Please complete these steps and check these boxes (by putting an x inside the brackets) before filing your issue:

[x] I have read and understood YCM's CONTRIBUTING document.
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[x] If filing a bug report, I have included the output of vim --version.
[x] If filing a bug report, I have included the output of :YcmDebugInfo.
[ ] If filing a bug report, I have attached the contents of the logfiles using the :YcmToggleLogs command.
[x] If filing a bug report, I have included which OS (including specific OS version) I am using.
[ ] If filing a bug report, I have included a minimal test case that reproduces my issue, using vim -Nu /path/to/YCM/vimrc_ycm_minimal, including what I expected to happen and what actually happened.
[ ] If filing a installation failure report, I have included the entire output of install.py (or cmake/make/ninja) including its invocation
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Thank you for adhering to this process! It ensures your issue is resolved quickly and that neither your nor our time is needlessly wasted.

Issue Details

I run nvim in Ubuntu 18.04 running in a docker container. The source directory is mounted in the Root directory(/). Python autocomplete does not work for User types(classes and functions) but works only for Python builtin modules(os, random etc).

How-to-reproduce:

Create source tree as following in /python_test

.
|-- main.py
`-- util
|-- __init__.py
`-- user_class.py

user_class.py:

class class_name:
 """description"""
def foo(self):
    pass

In main.py type:


import util

if name == "main": util.

After `util.` autocomplete is to be shown.

Note 1: If the source directory is moved to the user home dir the autocomplete works as expected.
Note 2: With the minimal configuration autocomplete works as expected.

# YCM extra config

This file is NOT licensed under the GPLv3, which is the license for the rest

of YouCompleteMe.

#

Here's the license text for this file:

#

This is free and unencumbered software released into the public domain.

#

Anyone is free to copy, modify, publish, use, compile, sell, or

distribute this software, either in source code form or as a compiled

binary, for any purpose, commercial or non-commercial, and by any

means.

#

In jurisdictions that recognize copyright laws, the author or authors

of this software dedicate any and all copyright interest in the

software to the public domain. We make this dedication for the benefit

of the public at large and to the detriment of our heirs and

successors. We intend this dedication to be an overt act of

relinquishment in perpetuity of all present and future rights to this

software under copyright law.

#

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR

OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,

ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

OTHER DEALINGS IN THE SOFTWARE.

#

For more information, please refer to http://unlicense.org/

import os.path as p import subprocess

DIR_OF_THIS_SCRIPT = p.abspath( p.dirname( file ) ) DIR_OF_THIRD_PARTY = p.join( DIR_OF_THIS_SCRIPT, 'third_party' )

def GetStandardLibraryIndexInSysPath( sys_path ): for index, path in enumerate( sys_path ): if p.isfile( p.join( path, 'os.py' ) ): return index raise RuntimeError( 'Could not find standard library path in Python path.' )

Set path to the right interpreter to allow autocompletion

Default is python 2.7( python )

def Settings( **kwargs ): return { 'interpreter_path': 'python3' }

def PythonSysPath( **kwargs ): sys_path = kwargs[ 'sys_path' ]

dependencies = [ p.join( DIR_OF_THIS_SCRIPT, 'python' ), p.join( DIR_OF_THIRD_PARTY, 'requests-futures' ), p.join( DIR_OF_THIRD_PARTY, 'ycmd' ), p.join( DIR_OF_THIRD_PARTY, 'requests_deps', 'idna' ), p.join( DIR_OF_THIRD_PARTY, 'requests_deps', 'chardet' ), p.join( DIR_OF_THIRD_PARTY, 'requests_deps', 'urllib3', 'src' ), p.join( DIR_OF_THIRD_PARTY, 'requests_deps', 'certifi' ), p.join( DIR_OF_THIRD_PARTY, 'requests_deps', 'requests' ) ]

The concurrent.futures module is part of the standard library on Python 3.

interpreter_path = kwargs[ 'interpreter_path' ] major_version = int( subprocess.check_output( [ interpreter_path, '-c', 'import sys; print( sys.version_info[ 0 ] )' ] ).rstrip().decode( 'utf8' ) ) if major_version == 2: dependencies.append( p.join( DIR_OF_THIRD_PARTY, 'pythonfutures' ) )

sys_path[ 0:0 ] = dependencies sys_path.insert( GetStandardLibraryIndexInSysPath( sys_path ) + 1, p.join( DIR_OF_THIRD_PARTY, 'python-future', 'src' ) )

return sys_path

# Diagnostic data

## Output of `vim --version`

nvim --version NVIM v0.4.3 Build type: RelWithDebInfo LuaJIT 2.0.5 Compilation: /usr/bin/gcc-5 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1 -O2 -g -DMIN_LOG_LEVEL=3 -Og -g -Wall -Wextra -pedantic -Wno-unused-parameter -Wstrict-prototypes -std=gnu99 -Wshadow -Wconversion -Wmissing-prototypes -Wvla -fstack-protector-strong -fdiagnostics-color=auto -DINCLUDE_GENERATED_DECLARATIONS -D_GNU_SOURCE -DNVIM_MSGPACK_HAS_FLOAT32 -DNVIM_UNIBI_HAS_VAR_FROM -I/home/travis/build/neovim/bot-ci/build/neovim/build/config -I/home/travis/build/neovim/bot-ci/build/neovim/src -I/home/travis/build/neovim/bot-ci/build/neovim/.deps/usr/include -I/usr/include -I/home/travis/build/neovim/bot-ci/build/neovim/build/src/nvim/auto -I/home/travis/build/neovim/bot-ci/build/neovim/build/include Compiled by travis@travis-job-9a287301-34f2-4b86-92e3-462594f51f36

Features: +acl +iconv +tui See ":help feature-compile"

system vimrc file: "$VIM/sysinit.vim" fall-back for $VIM: " /home/travis/build/neovim/bot-ci/build/neovim/build/nvim.AppDir/usr/share/nvim "


## Output of `YcmDebugInfo`

Printing YouCompleteMe debug information... -- Completion API: 1 -- Client logfile: /tmp/ycm_dovcd9_p.log -- Server Python interpreter: /usr/bin/python3 -- Server Python version: 3.6.9 -- Server has Clang support compiled in: False -- Clang version: None -- Extra configuration file found and loaded -- Extra configuration path: /root/.ycm_extra_conf.py -- Python completer debug information: -- Python interpreter: /usr/bin/python3 -- Python root: /root -- Python path: ['/root/python', '/root/third_party/requests-futures', '/root/third_party/ycmd', '/root/third_party/requests_deps/idna', '/root/third_party/requests_deps/chardet', '/root/third_party/requests_de ps/urllib3/src', '/root/third_party/requests_deps/certifi', '/root/third_party/requests_deps/requests', '/usr/lib/python36.zip', '/usr/lib/python3.6', '/root/third_party/python-future/src', '/usr/lib/python3.6/li b-dynload', '/root/.local/lib/python3.6/site-packages', '/usr/local/lib/python3.6/dist-packages', '/usr/lib/python3/dist-packages'] -- Python version: 3.6.9 -- Jedi version: 0.17.0 -- Parso version: 0.7.0 -- Server running at: http://127.0.0.1:58621 -- Server process ID: 3016 -- Server logfiles: -- /tmp/ycmd_58621_stdout_mjn49gm0.log -- /tmp/ycmd_58621_stderr_vahvk3rj.log

Output of `YcmDiags`

No errors detecetd

Output of `git rev-parse HEAD` in YouCompleteMe installation directory

8bc02ee4877bfe07ed92cc4d471c353f1ab84ef6

Contents of YCM, ycmd and completion engine logfiles

Reproduce the issue with vim -Nu /path/to/YCM/vimrc_ycm_minimal, which enabled debug logging and other useful diagnostics. Include a link to a gist containing all of the log files listed by :YcmToggleLogs.

OS version, distribution, etc.

Linux 7209e519cdf1 5.3.0-53-generic #47~18.04.1-Ubuntu SMP Thu May 7 13:10:50 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

Output of build/install commands

Include link to a gist containing the invocation and entire output of install.py if reporting an installation issue.

puremourning commented 4 years ago

Please can you provide minimal steps to reproduce using the minimal configuration?

Your extra conf looks suspiciously like ours, which is almost certainly not what you want.

It doesn't look like you included the :YcmDebugInfo when your cursor was in a python file, please can we have that?

f-squirrel commented 4 years ago

@puremourning , thank you for the feedback. I've updated the ticket with the requested info. Regarding the extra config, it works as is with the only addition:

def Settings( **kwargs ):
    return {
         'interpreter_path': 'python3'
}

Since with the minimal config it works, do you want me to upload my .vimrc?

puremourning commented 4 years ago

Regarding the extra config, it works as is with the only addition:

Why do you have all the other stuff then ? That stuff is clearly copy/pasted from ycmd's extra conf file and almost certainly is wrong for you. I suggest removing it and just using the Settings function you pasted above.

Note 2: With the minimal configuration autocomplete works as expected.

OK so that suggests the problem is in your configuration, or a conflict with another plugin.

Try adding more of your ycm config to the minimal vimrc and see if that reproduces.

Basically, can you bisect your config to work out what's causing the issue, because if it doesn't repro with the minimal vimrc, then we won't be able to repro it.

f-squirrel commented 4 years ago

@puremourning , I've changed the extra config to the following:

def Settings( **kwargs ):
    return {
         'interpreter_path': 'python3'
}

However, the root cause was the following line in .vimrc:

let g:ycm_global_ycm_extra_conf = '~/.ycm_extra_conf.py'

Once I comment it out, the autocomplete works normally.

puremourning commented 4 years ago

bonza

image357 commented 4 years ago

@puremourning: Actually this issue is not resolved!

I have a similar problem. Adding and using let g:ycm_global_ycm_extra_conf will set the python root to the path where to global ycm_extra_conf resides. This is not how it should work because ycm will not find any packages local to the files that one is working on (i.e. your own development packages in your project root).

Examples: With g:ycm_global_ycm_extra_conf = '~/.vim/ycm_extra_conf.py' YcmDebugInfo shows:

-- Python root: /home/koepke/.vim

Without it shows:

-- Python root: /home/koepke/src/tensorflow/base/some_project_name

i.e. my project root and is thus able to find my local packages.

If you put a local .ycm_extra_conf.py into your project, the issue is also resolved. But this defeats the purpose of g:ycm_global_ycm_extra_conf.

bstaletic commented 4 years ago

This is fixed in ycmd master. Go into YCM/third_party/ycmd and pull the latest changes.

image357 commented 4 years ago

@bstaletic: confirmed. Opened PR #3707 to update the submodule head.

f-squirrel commented 4 years ago

@bstaletic , thank you, it works like a charm!

ycm-core / YouCompleteMe

Autocomplete does not work for Python if source directory is Root directory(/) #3701

Issue Prelude

Issue Details

This file is NOT licensed under the GPLv3, which is the license for the rest

of YouCompleteMe.

Here's the license text for this file:

This is free and unencumbered software released into the public domain.

Anyone is free to copy, modify, publish, use, compile, sell, or

distribute this software, either in source code form or as a compiled

binary, for any purpose, commercial or non-commercial, and by any

means.

In jurisdictions that recognize copyright laws, the author or authors

of this software dedicate any and all copyright interest in the

software to the public domain. We make this dedication for the benefit

of the public at large and to the detriment of our heirs and

successors. We intend this dedication to be an overt act of

relinquishment in perpetuity of all present and future rights to this

software under copyright law.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR

OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,

ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

OTHER DEALINGS IN THE SOFTWARE.

For more information, please refer to http://unlicense.org/

Set path to the right interpreter to allow autocompletion

Default is python 2.7( python )

The concurrent.futures module is part of the standard library on Python 3.

Output of `YcmDiags`

Output of `git rev-parse HEAD` in YouCompleteMe installation directory

Contents of YCM, ycmd and completion engine logfiles

OS version, distribution, etc.

Output of build/install commands

ycm-core / YouCompleteMe

Autocomplete does not work for Python if source directory is Root directory(/) #3701

Issue Prelude

Issue Details

This file is NOT licensed under the GPLv3, which is the license for the rest

of YouCompleteMe.

Here's the license text for this file:

This is free and unencumbered software released into the public domain.

Anyone is free to copy, modify, publish, use, compile, sell, or

distribute this software, either in source code form or as a compiled

binary, for any purpose, commercial or non-commercial, and by any

means.

In jurisdictions that recognize copyright laws, the author or authors

of this software dedicate any and all copyright interest in the

software to the public domain. We make this dedication for the benefit

of the public at large and to the detriment of our heirs and

successors. We intend this dedication to be an overt act of

relinquishment in perpetuity of all present and future rights to this

software under copyright law.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR

OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,

ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

OTHER DEALINGS IN THE SOFTWARE.

For more information, please refer to http://unlicense.org/

Set path to the right interpreter to allow autocompletion

Default is python 2.7( python )

The concurrent.futures module is part of the standard library on Python 3.

Output of YcmDiags

Output of git rev-parse HEAD in YouCompleteMe installation directory

Contents of YCM, ycmd and completion engine logfiles

OS version, distribution, etc.

Output of build/install commands

Output of `YcmDiags`

Output of `git rev-parse HEAD` in YouCompleteMe installation directory