我的Linux机器上有Cassandra 3.x。我试着用连接到它
from stream_framework.feeds.cassandra import CassandraFeed
我可以从端口9042上的命令行cqlsh' and usingDBeaver GUI` `连接Cassandra。
当我试图使用上面的导入运行Django时,我得到了以下错误:
cassandra.cluster.NoHostAvailable:
('Unable to connect to any servers',
{'::1': error(111, "
从Debian9升级到10之后,Apache2的error.log中出现了以下错误 Can't locate Apache/Ocsinventory/Plugins/Apache.pm in @INC (you may need to install the Apache::Ocsinventory::Plugins::Apache module) (@INC contains: /etc/perl /usr/local/lib/x86_64-linux-gnu/perl/5.28.1 /usr/local/share/perl/5.28.1 /usr/lib/x86_64-lin
我正在尝试使用apache2卸载apt-get purge apache2,它显示了以下内容
root@indrajit-MacBookPro:/home/indrajit# apt-get purge apache2
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these:
The following packages ha
我的服务器上安装了apache2和Xampp,现在我的问题是
当我阻止apache2离开/etc/init.d/apache2 stop
并尝试像/opt/lampp/lampp restart一样重新启动xampp,我得到了响应
Stopping XAMPP for Linux 1.7.3a...
XAMPP: XAMPP-Apache is not running.
XAMPP: XAMPP-MySQL is not running.
XAMPP: XAMPP-ProFTPD is not running.
XAMPP stopped.
Starting XAMPP for Linux 1
我正在尝试连接到Linux上的FTP服务器,当我执行ftp.listFiles(remote);时出现以下异常
SYST 215 Linux Exception in thread "AWT-EventQueue-0"
org.apache.commons.net.ftp.parser.ParserInitializationException:
Unknown parser type: Linux at
org.apache.commons.net.ftp.parser.DefaultFTPFileEntryParserFactory.createFileEnt
Apache无法使用mod_wsgi启动Django WEB应用程序,我不能找出原因。
启动apache的错误是这样的
linux-ua6r:/etc/apache2/vhosts.d # /etc/init.d/apache2 start
redirecting to systemctl start apache2
Job for apache2.service failed. See 'systemctl status apache2.service' and 'journalctl -n' for details.
linux-ua6r:/etc/apa
当我启动apache时
sudo /etc/init.d/apache2 start我收到此错误消息
root@h1975757:~# sudo /etc/init.d/apache2 start
* Starting web server apache
apache2: bad user name superkkt
我尝试添加apache2.conf
User www-data
Group www
我使用的是Oracle reports 6i,在尝试从表单打印报表时,出现以下错误:
REP-1814: Report cannot be formatted. Object 'vertically' can never fit within 'R_Empressa'
这就是'R_empressa‘的位置:
这里的问题可能是什么?