我编写了一个linux内核模块和一个用户空间应用程序。他们通过netlink进行了很好的沟通。但是当我试图在CORE (Common Open Research Emulator)中的一个仿真节点上运行用户空间应用程序时,我得到了errno111(连接被拒绝)。你能帮我找出原因吗(根据CORE的说法,模拟节点是一个虚拟机,它使用与本地主机相同的内核)?
非常感谢!
tione@notebook-haujy7w7gk-55475fd4b7-mhw8r:~/notebook$ pip install --user math
Collecting math
Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object a
我正在尝试为我的web应用程序创建Selenium测试。到目前为止,我已经:
from selenium import webdriver
import httplib
driver = webdriver.Chrome('v1/chromedriver-Linux64')
#in tutorial, it was just webdriver.Chrome() but that didn't work
url = "http://127.0.0.1:8000/loty/accounts/login/"
try:
driver.get(ur
同时在py魅力中为python安装任何软件包。获取以下错误:-收集py2neo
Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProxyError('Cannot connect to proxy.', NewConnectionError('<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7fb8e2e
我试着用make的gcc4.6.2来构建Android2.3.7系统。我安装了不同版本的linux-libc-dev (3.8.0& 4.4.0)和不同的体系结构(linux-libc-dev& linux-libc-dev:i386),但仍然遇到以下错误:
我不知道如何修改gcc4.6.2的制作,在网站上查看了关于这个问题的各种讨论之后。有人能给我一只手告诉我怎么解决吗?
In file included from /usr/include/bits/errno.h:24:0,
from /usr/include/errno.h:35,
我正在运行一个python脚本,以便将文档添加到远程mongodb数据库的集合中。文件如下:
from pymongo import Connection
ip = 'x.x.x.x' #edited out
conn = Connection()
db = conn['netmon']
users = db.users
print 'number of users: ' + str(users.count())
if users.count() == 0:
print 'Please create a new ac
两天前,我在Manjaro / ArchLinux中安装了ArchLinux 2.1.16,今天我尝试配置它,我得到了这个错误。
WaitForConnectionWorker thread stopping with an error: Could not connect to 127.0.0.1 on port 3090: [Errno 111] Conexión rehusada
Could not connect to 127.0.0.1 on port 3090: [Errno 111] Conexión rehusada
我试图为其他人更改端口: 3091,3099和其他,但这一点
我试着用这个命令:
kv@kv:~$ sudo easy_install pip
我得到了一个错误:
Searching for pip
Reading https://pypi.python.org/simple/pip/
Download error on https://pypi.python.org/simple/pip/: [Errno 111] Connection refused -- Some packages may not be found!
Couldn't find index page for 'pip' (maybe misspelled?)