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We are going to publish impala-shell release 4.1.0a1 on PyPi. This patch upgrades following three python libraries which are used for generating egg files when building impala-shell tarball. upgrade bitarray from 1.2.1 to 2.3.0 upgrade prettytable from 0.7.1 to 0.7.2 upgrade thrift_sasl from 0.4.2 to 0.4.3 Updates shell/packaging/requirements.txt for the versions of dependent Python libraries. Testing: - Ran core tests. - Built impala-shell package impala_shell-4.1.0a1.tar.gz, installed impala-shell package from local impala_shell-4.1.0a1.tar.gz, verified impala-shell was installed in ~/.local/lib/python2.7/site-packages. Verified the version of installed impala-shell and dependent Python libraries as expected. - Set IMPALA_SHELL_HOME as ~/.local/lib/python2.7/site-packages/ impala_shell, copied over egg files under installed impala-shell python package so we can run the end-to-end unit tests against the impala-shell installed with the package downloaded from PyPi. Passed end-to-end impala-shell unit tests. - Verified the impala-shell tarball generated by shell/make_shell_tarball.sh. Change-Id: I378404e2407396d4de3bb0eea4d49a9c5bb4e46a Reviewed-on: http://gerrit.cloudera.org:8080/17826 Reviewed-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
84 lines
2.9 KiB
Python
84 lines
2.9 KiB
Python
# Copyright (c) 2008 - 2021, Ilan Schnell; All Rights Reserved
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"""
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This package defines an object type which can efficiently represent
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a bitarray. Bitarrays are sequence types and behave very much like lists.
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Please find a description of this package at:
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https://github.com/ilanschnell/bitarray
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Author: Ilan Schnell
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"""
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from __future__ import absolute_import
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from bitarray._bitarray import (bitarray, decodetree, _sysinfo,
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get_default_endian, _set_default_endian,
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__version__)
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__all__ = ['bitarray', 'frozenbitarray', 'decodetree', '__version__']
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class frozenbitarray(bitarray):
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"""frozenbitarray(initializer=0, /, endian='big', buffer=None) -> \
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frozenbitarray
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Return a frozenbitarray object, which is initialized the same way a bitarray
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object is initialized. A frozenbitarray is immutable and hashable.
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Its contents cannot be altered after it is created; however, it can be used
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as a dictionary key.
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"""
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def __init__(self, *args, **kwargs):
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if 'buffer' in kwargs:
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if not self.buffer_info()[5]: # not readonly
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raise TypeError("cannot import writable buffer into "
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"frozenbitarray")
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self._freeze()
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def __repr__(self):
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return 'frozen' + bitarray.__repr__(self)
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def __hash__(self):
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"Return hash(self)."
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if getattr(self, '_hash', None) is None:
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# ensure hash is independent of endianness, also the copy will be
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# mutable such that .tobytes() can zero out the pad bits
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a = bitarray(self, 'big')
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self._hash = hash((len(a), a.tobytes()))
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return self._hash
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# Technically the code below is not necessary, as all these methods will
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# raise a TypeError on read-only memory. However, with a different error
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# message.
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def __delitem__(self, *args, **kwargs):
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"" # no docstring
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raise TypeError("frozenbitarray is immutable")
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append = bytereverse = clear = extend = encode = fill = __delitem__
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frombytes = fromfile = insert = invert = pack = pop = __delitem__
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remove = reverse = setall = sort = __setitem__ = __delitem__
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__iadd__ = __iand__ = __imul__ = __ior__ = __ixor__ = __delitem__
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__ilshift__ = __irshift__ = __delitem__
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def bits2bytes(__n):
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"""bits2bytes(n, /) -> int
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Return the number of bytes necessary to store n bits.
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"""
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import sys
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if not isinstance(__n, (int, long) if sys.version_info[0] == 2 else int):
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raise TypeError("integer expected")
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if __n < 0:
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raise ValueError("non-negative integer expected")
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return (__n + 7) // 8
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def test(verbosity=1, repeat=1):
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"""test(verbosity=1, repeat=1) -> TextTestResult
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Run self-test, and return unittest.runner.TextTestResult object.
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"""
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from bitarray import test_bitarray
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return test_bitarray.run(verbosity=verbosity, repeat=repeat)
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