2008-11-08 01:28:53 +03:00
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#!/usr/bin/env python
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2016-04-16 05:29:29 +03:00
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from __future__ import absolute_import
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codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
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2016-04-16 05:29:29 +03:00
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import errno
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import os
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import signal
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import sys
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import time
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2008-11-08 01:28:53 +03:00
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codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
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if os.name == "nt":
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2012-08-19 20:06:15 +04:00
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import ctypes
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2014-01-18 00:13:08 +04:00
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2017-06-07 03:18:06 +03:00
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_BOOL = ctypes.c_long
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_DWORD = ctypes.c_ulong
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_UINT = ctypes.c_uint
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_HANDLE = ctypes.c_void_p
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ctypes.windll.kernel32.CloseHandle.argtypes = [_HANDLE]
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ctypes.windll.kernel32.CloseHandle.restype = _BOOL
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ctypes.windll.kernel32.GetLastError.argtypes = []
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ctypes.windll.kernel32.GetLastError.restype = _DWORD
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ctypes.windll.kernel32.OpenProcess.argtypes = [_DWORD, _BOOL, _DWORD]
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ctypes.windll.kernel32.OpenProcess.restype = _HANDLE
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ctypes.windll.kernel32.TerminateProcess.argtypes = [_HANDLE, _UINT]
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ctypes.windll.kernel32.TerminateProcess.restype = _BOOL
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ctypes.windll.kernel32.WaitForSingleObject.argtypes = [_HANDLE, _DWORD]
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ctypes.windll.kernel32.WaitForSingleObject.restype = _DWORD
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2014-01-18 00:13:08 +04:00
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def _check(ret, expectederr=None):
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if ret == 0:
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winerrno = ctypes.GetLastError()
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if winerrno == expectederr:
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return True
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raise ctypes.WinError(winerrno)
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2012-08-19 20:06:15 +04:00
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def kill(pid, logfn, tryhard=True):
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codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
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logfn("# Killing daemon process %d" % pid)
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2012-08-19 20:06:15 +04:00
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PROCESS_TERMINATE = 1
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2014-02-12 19:09:18 +04:00
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PROCESS_QUERY_INFORMATION = 0x400
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2014-03-11 01:52:42 +04:00
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SYNCHRONIZE = 0x00100000
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2014-01-18 00:13:20 +04:00
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WAIT_OBJECT_0 = 0
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WAIT_TIMEOUT = 258
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2017-06-16 04:59:42 +03:00
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WAIT_FAILED = _DWORD(0xFFFFFFFF).value
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2012-08-19 20:06:15 +04:00
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handle = ctypes.windll.kernel32.OpenProcess(
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codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
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PROCESS_TERMINATE | SYNCHRONIZE | PROCESS_QUERY_INFORMATION, False, pid
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)
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2017-06-07 03:18:06 +03:00
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if handle is None:
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codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
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_check(0, 87) # err 87 when process not found
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return # process not found, already finished
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2014-01-18 00:13:08 +04:00
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try:
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2014-02-12 19:09:18 +04:00
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r = ctypes.windll.kernel32.WaitForSingleObject(handle, 100)
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if r == WAIT_OBJECT_0:
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codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
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pass # terminated, but process handle still available
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2014-02-12 19:09:18 +04:00
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elif r == WAIT_TIMEOUT:
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_check(ctypes.windll.kernel32.TerminateProcess(handle, -1))
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2017-06-16 04:59:42 +03:00
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elif r == WAIT_FAILED:
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_check(0) # err stored in GetLastError()
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2014-01-18 00:13:20 +04:00
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# TODO?: forcefully kill when timeout
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# and ?shorter waiting time? when tryhard==True
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r = ctypes.windll.kernel32.WaitForSingleObject(handle, 100)
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codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
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# timeout = 100 ms
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2014-01-18 00:13:20 +04:00
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if r == WAIT_OBJECT_0:
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codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
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pass # process is terminated
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2014-01-18 00:13:20 +04:00
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elif r == WAIT_TIMEOUT:
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codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
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logfn("# Daemon process %d is stuck")
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2017-06-16 04:59:42 +03:00
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elif r == WAIT_FAILED:
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_check(0) # err stored in GetLastError()
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codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
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except: # re-raises
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ctypes.windll.kernel32.CloseHandle(handle) # no _check, keep error
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2014-01-18 00:13:08 +04:00
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raise
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_check(ctypes.windll.kernel32.CloseHandle(handle))
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codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
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2012-08-19 20:06:15 +04:00
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else:
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codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
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2012-08-19 20:06:15 +04:00
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def kill(pid, logfn, tryhard=True):
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try:
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os.kill(pid, 0)
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codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
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logfn("# Killing daemon process %d" % pid)
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2012-08-19 20:06:15 +04:00
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os.kill(pid, signal.SIGTERM)
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if tryhard:
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for i in range(10):
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time.sleep(0.05)
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os.kill(pid, 0)
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else:
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time.sleep(0.1)
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os.kill(pid, 0)
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codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
|
|
|
logfn("# Daemon process %d is stuck - really killing it" % pid)
|
2012-08-19 20:06:15 +04:00
|
|
|
os.kill(pid, signal.SIGKILL)
|
2015-04-12 01:20:44 +03:00
|
|
|
except OSError as err:
|
2012-08-19 20:06:15 +04:00
|
|
|
if err.errno != errno.ESRCH:
|
|
|
|
raise
|
|
|
|
|
codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
|
|
|
|
2012-08-19 18:41:09 +04:00
|
|
|
def killdaemons(pidfile, tryhard=True, remove=False, logfn=None):
|
|
|
|
if not logfn:
|
|
|
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logfn = lambda s: s
|
|
|
|
# Kill off any leftover daemon processes
|
|
|
|
try:
|
killdaemons: close pid file before killing processes
With #serve enabled on Windows, I was getting occasional stacktraces like this:
Errored test-hgweb-json.t: Traceback (most recent call last):
File "./run-tests.py", line 724, in run
self.tearDown()
File "./run-tests.py", line 805, in tearDown
killdaemons(entry)
File "./run-tests.py", line 540, in killdaemons
logfn=vlog)
File "...\tests\killdaemons.py", line 94, in killdaemons
os.unlink(pidfile)
WindowsError: [Error 32] The process cannot access the file because it is
being used by another process: '...\\hgtests.zmpqj3\\child80\\daemon.pids'
Adrian suggested using util.posixfile, which works. However, the 'mercurial'
package isn't in sys.path when invoking run-tests.py, and it isn't clear that
hacking[1] it in is a good thing (especially for test-run-tests.t, which uses an
installation in a temp folder).
I tried using ProcessMonitor to figure out what the other process is, but that
monitoring slows things down to such a degree that the issue doesn't occur. I
was ready to blame the virus scanner, but it happens without that too.
Looking at the code, I don't see anything that would have the pid file open.
But I was able to get through about 20 full test runs without an issue with this
minor change, whereas before it was pretty certain to hit this at least once in
two or three runs.
[1] https://www.mercurial-scm.org/pipermail/mercurial-devel/2017-May/097907.html
2017-05-23 04:45:02 +03:00
|
|
|
pids = []
|
|
|
|
with open(pidfile) as fp:
|
|
|
|
for line in fp:
|
|
|
|
try:
|
|
|
|
pid = int(line)
|
|
|
|
if pid <= 0:
|
|
|
|
raise ValueError
|
|
|
|
except ValueError:
|
codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
|
|
|
logfn(
|
|
|
|
"# Not killing daemon process %s - invalid pid" % line.rstrip()
|
|
|
|
)
|
killdaemons: close pid file before killing processes
With #serve enabled on Windows, I was getting occasional stacktraces like this:
Errored test-hgweb-json.t: Traceback (most recent call last):
File "./run-tests.py", line 724, in run
self.tearDown()
File "./run-tests.py", line 805, in tearDown
killdaemons(entry)
File "./run-tests.py", line 540, in killdaemons
logfn=vlog)
File "...\tests\killdaemons.py", line 94, in killdaemons
os.unlink(pidfile)
WindowsError: [Error 32] The process cannot access the file because it is
being used by another process: '...\\hgtests.zmpqj3\\child80\\daemon.pids'
Adrian suggested using util.posixfile, which works. However, the 'mercurial'
package isn't in sys.path when invoking run-tests.py, and it isn't clear that
hacking[1] it in is a good thing (especially for test-run-tests.t, which uses an
installation in a temp folder).
I tried using ProcessMonitor to figure out what the other process is, but that
monitoring slows things down to such a degree that the issue doesn't occur. I
was ready to blame the virus scanner, but it happens without that too.
Looking at the code, I don't see anything that would have the pid file open.
But I was able to get through about 20 full test runs without an issue with this
minor change, whereas before it was pretty certain to hit this at least once in
two or three runs.
[1] https://www.mercurial-scm.org/pipermail/mercurial-devel/2017-May/097907.html
2017-05-23 04:45:02 +03:00
|
|
|
continue
|
|
|
|
pids.append(pid)
|
|
|
|
for pid in pids:
|
2012-08-19 20:06:15 +04:00
|
|
|
kill(pid, logfn, tryhard)
|
2012-08-19 18:41:09 +04:00
|
|
|
if remove:
|
|
|
|
os.unlink(pidfile)
|
|
|
|
except IOError:
|
|
|
|
pass
|
|
|
|
|
codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).
Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.
Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.
An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.
As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.
Reviewed By: wez, phillco, simpkins, pkaush, singhsrb
Differential Revision: D8173629
fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-26 07:34:37 +03:00
|
|
|
|
|
|
|
if __name__ == "__main__":
|
2015-06-08 22:21:45 +03:00
|
|
|
if len(sys.argv) > 1:
|
|
|
|
path, = sys.argv[1:]
|
|
|
|
else:
|
|
|
|
path = os.environ["DAEMON_PIDS"]
|
|
|
|
|
2012-08-21 00:36:51 +04:00
|
|
|
killdaemons(path)
|