问题描述
我找不到与该问题有关的任何帖子。我收到以下错误:
12:24:37 ERROR: RuntimeError: polyfit sanity test emitted a warning,most likely due to using a buggy Accelerate backend. If you compiled yourself,see site.cfg.example for information. Otherwise report this to the vendor that provided
NumPy.
RankWarning: polyfit may be poorly conditioned
File "/usr/local/Cellar/bzt/1.15.0/libexec/lib/python3.7/site-packages/bzt/cli.py",line 259,in perform
self.engine.prepare()
File "/usr/local/Cellar/bzt/1.15.0/libexec/lib/python3.7/site-packages/bzt/engine/engine.py",line 214,in prepare
self.__prepare_aggregator()
File "/usr/local/Cellar/bzt/1.15.0/libexec/lib/python3.7/site-packages/bzt/engine/engine.py",line 696,in __prepare_aggregator
self.aggregator = self.instantiate_module(cls)
File "/usr/local/Cellar/bzt/1.15.0/libexec/lib/python3.7/site-packages/bzt/engine/engine.py",line 483,in instantiate_module
classobj = self.__load_module(alias)
File "/usr/local/Cellar/bzt/1.15.0/libexec/lib/python3.7/site-packages/bzt/engine/engine.py",line 468,in __load_module
self.modules[alias] = load_class(clsname)
File "/usr/local/Cellar/bzt/1.15.0/libexec/lib/python3.7/site-packages/bzt/utils.py",line 981,in load_class
module = __import__(module_name)
File "/usr/local/Cellar/bzt/1.15.0/libexec/lib/python3.7/site-packages/bzt/modules/__init__.py",line 23,in <module>
from bzt.modules.aggregator import ConsolidatingAggregator
File "/usr/local/Cellar/bzt/1.15.0/libexec/lib/python3.7/site-packages/bzt/modules/aggregator.py",line 27,in <module>
from hdrpy import HdrHistogram,RecordedIterator
File "/usr/local/Cellar/bzt/1.15.0/libexec/lib/python3.7/site-packages/hdrpy/__init__.py",line 29,in <module>
import numpy
File "/usr/local/Cellar/bzt/1.15.0/libexec/lib/python3.7/site-packages/numpy/__init__.py",line 286,in <module>
raise RuntimeError(msg)
当我尝试从命令行运行bzt
时。有没有人遇到这个问题?如果是这样,您是否能够弄清它的来源?
解决方法
我遇到了同样的问题,但是升级安装对我来说已经解决了。
如果您像我一样使用自制软件:
brew upgrade bzt
编辑:
实际上似乎是一个不同的问题。当我清除日志文件夹后,它似乎可以正常工作(或至少会引发其他错误)
编辑2:
抱歉,双重编辑:p但我想出了解决方法。
您似乎需要使用Python 3.6.9版(或可能的耳环)。但是在其云服务器上运行blazemeter测试表明他们使用的是python 3.6.9。所以我在本地使用了它,它为我解决了这个错误。
顺便说一句-如果您尚未使用pyenv处理本地python版本,我强烈建议您:)