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我正在使用mysqldb（python MySQL）模塊.. 但是每次我嘗試運行。它給了我這個錯誤。「無法通過套接字連接到本地MySQL服務器'/var/run/mysqld/mysqld.sock'（2）」）
super(Connection, self).__init__(*args, **kwargs2)
_mysql_exceptions.OperationalError: (2002, "Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)")
我認爲這個問題是安裝了多個MySQL ..但我沒有mysql專家..實際上，除了蟒蛇..假設我有OS的一個很小的知識.. mysql.or任何其他東西，:)
我也安裝在Ubuntu XAMPP ..每次我啓動XAMPP模塊 但在此之前我啓動XAMPP服務器.. 我總是下面..
sudo /etc/init.d/mysql stop (this is my clue that there is another mysql installed :D)
要啓動本地XAMPP主持人我做了以下
sudo /opt/lampp/lampp start
和錯誤說
_mysql_exceptions.OperationalError: (2002, "Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)")
我詳細闡述了上述所有的只是爲了演示的地方是什麼有關解決這件事情的路徑生活.. 能否請你幫我。 謝謝。
編輯
ps -ax
rreturns follwoing：
Warning: bad ps syntax, perhaps a bogus '-'? See http://procps.sf.net/faq.html
PID TTY STAT TIME COMMAND
1 ? Ss 0:01 /sbin/init
2 ? S 0:00 [kthreadd]
3 ? S 1:45 [ksoftirqd/0]
6 ? S 0:00 [migration/0]
17 ? S< 0:00 [cpuset]
18 ? S< 0:00 [khelper]
19 ? S< 0:00 [netns]
21 ? S 0:00 [sync_supers]
22 ? S 0:00 [bdi-default]
23 ? S< 0:00 [kintegrityd]
24 ? S< 0:00 [kblockd]
25 ? S< 0:00 [kacpid]
26 ? S< 0:00 [kacpi_notify]
27 ? S< 0:00 [kacpi_hotplug]
28 ? S< 0:00 [ata_sff]
29 ? S 0:00 [khubd]
30 ? S< 0:00 [md]
34 ? S 0:00 [khungtaskd]
35 ? S 0:01 [kswapd0]
36 ? SN 0:00 [ksmd]
37 ? S 0:00 [fsnotify_mark]
38 ? S< 0:00 [aio]
39 ? S 0:00 [ecryptfs-kthrea]
40 ? S< 0:00 [crypto]
44 ? S< 0:00 [kthrotld]
46 ? S 0:00 [scsi_eh_0]
47 ? S 0:05 [scsi_eh_1]
48 ? S< 0:00 [kmpathd]
49 ? S< 0:00 [kmpath_handlerd]
50 ? S< 0:00 [kondemand]
51 ? S< 0:00 [kconservative]
219 ? S 0:00 [scsi_eh_2]
220 ? S 0:48 [usb-storage]
253 ? S 0:12 [jbd2/sda6-8]
254 ? S< 0:00 [ext4-dio-unwrit]
307 ? S 0:00 upstart-udev-bridge --daemon
313 ? S<s 0:00 udevd --daemon
549 ? S 0:00 upstart-socket-bridge --daemon
678 ? S< 0:00 [hci0]
698 ? S< 0:00 [hd-audio0]
`727 ? S< 0:00 [hd-audio1]
729 ? S< 0:00 [applesmc-led]
775 ? Ss 0:00 smbd -F
778 ? Ss 0:00 /usr/sbin/sshd -D
784 ? Sl 0:00 rsyslogd -c4
792 ? S 0:00 smbd -F
796 ? Ss 0:20 dbus-daemon --system --fork --activation=upstart
807 ? Ssl 0:16 NetworkManager
814 ? S 0:00 /usr/sbin/modem-manager
817 ? Sl 0:03 /usr/lib/policykit-1/polkitd
854 ? S 0:03 /sbin/wpa_supplicant -u -s
873 tty4 Ss+ 0:00 /sbin/getty -8 38400 tty4
877 tty5 Ss+ 0:00 /sbin/getty -8 38400 tty5
883 tty2 Ss+ 0:00 /sbin/getty -8 38400 tty2
884 tty3 Ss+ 0:00 /sbin/getty -8 38400 tty3
888 tty6 Ss+ 0:00 /sbin/getty -8 38400 tty6
900 ? Ss 0:00 acpid -c /etc/acpi/events -s /var/run/acpid.socket
914 ? Ss 0:13 /usr/sbin/irqbalance
928 ? Ss 0:00 cron
929 ? Ss 0:00 atd
931 ? Ss 0:00 /usr/sbin/bluetoothd --udev
946 ? S< 0:00 [l2cap]
978 ? Ssl 0:00 gdm-binary
982 ? Sl 0:01 /usr/sbin/console-kit-daemon --no-daemon
1079 ? Sl 0:00 /usr/lib/gdm/gdm-simple-slave --display-id /org/gnome/DisplayManager/Display1
1087 ? S< 0:00 [krfcommd]
1088 ? Ss 0:00 /usr/sbin/cupsd -F
1164 tty7 Ss+ 42:06 /usr/bin/X :0 -nr -verbose -auth /var/run/gdm/auth-for-gdm-pkvNFp/database -nolisten tcp vt
1200 ? S 0:11 [flush-8:0]
1314 ? Sl 0:00 /usr/lib/gdm/gdm-session-worker
1320 ? Sl 0:22 /usr/lib/upower/upowerd
1324 ? SNl 0:00 /usr/lib/rtkit/rtkit-daemon
1431 ? Ss 0:08 nmbd -D
1490 tty1 Ss+ 0:00 /sbin/getty -8 38400 tty1
1496 ? Sl 0:00 /usr/bin/gnome-keyring-daemon --daemonize --login
1515 ? Ssl 0:00 gnome-session --session=ubuntu
1548 ? Ss 0:00 /usr/bin/ssh-agent /usr/bin/dbus-launch --exit-with-session gnome-session --session=ubuntu
1551 ? S 0:00 /usr/bin/dbus-launch --exit-with-session gnome-session --session=ubuntu
1552 ? Ss 1:00 //bin/dbus-daemon --fork --print-pid 5 --print-address 7 --session
1557 ? S 0:33 /usr/lib/libgconf2-4/gconfd-2
1566 ? Ssl 0:35 /usr/lib/gnome-settings-daemon/gnome-settings-daemon
1572 ? S 0:00 /usr/lib/gvfs/gvfsd
1575 ? Sl 36:41 compiz
1579 ? Ssl 0:00 /usr/lib/gvfs//gvfs-fuse-daemon /home/mohit/.gvfs
1584 ? Ssl 5:19 /usr/bin/pulseaudio --start --log-target=syslog
1586 ? Sl 3:04 nautilus
1587 ? Sl 0:02 /usr/lib/policykit-1-gnome/polkit-gnome-authentication-agent-1
1589 ? SLl 0:19 nm-applet --sm-disable
1590 ? Sl 0:02 zeitgeist-datahub
1591 ? Sl 0:00 /usr/lib/evolution/2.32/evolution-alarm-notify
1597 ? Sl 0:17 gnome-power-manager
1598 ? Sl 0:00 bluetooth-applet
1601 ? Sl 0:03 /usr/bin/python /usr/bin/zeitgeist-daemon
1619 ? S 0:00 /bin/cat
1621 ? Sl 0:20 /usr/lib/notify-osd/notify-osd
1627 ? Sl 0:03 /usr/lib/evolution/e-calendar-factory
1629 ? S 0:00 /usr/lib/gvfs/gvfsd-trash --spawner :1.11 /org/gtk/gvfs/exec_spaw/0
1637 ? Z 0:00 [zeitgeist-datah] <defunct>
1649 ? Sl 0:00 /usr/lib/pulseaudio/pulse/gconf-helper
1653 ? S 0:00 /usr/lib/gvfs/gvfs-gdu-volume-monitor
1656 ? Sl 0:01 /usr/lib/udisks/udisks-daemon
1657 ? S 0:14 udisks-daemon: polling /dev/sr0 /dev/sdb
1661 ? S 0:31 syndaemon -i 0.5 -k -R
1665 ? Sl 0:00 /usr/lib/gvfs/gvfs-afc-volume-monitor
1668 ? S 0:00 /usr/lib/gvfs/gvfs-gphoto2-volume-monitor
1673 ? Sl 0:00 /usr/lib/d-conf/dconf-service
1683 ? Ss 0:00 /bin/sh -c /usr/bin/compiz-decorator
1684 ? Sl 0:35 /usr/bin/unity-window-decorator
1687 ? Sl 4:22 /usr/lib/unity/unity-panel-service
1698 ? S 0:00 /usr/lib/gvfs/gvfsd-metadata
1700 ? S 0:25 /usr/lib/bamf/bamfdaemon
1704 ? Sl 0:00 /usr/lib/indicator-session/indicator-session-service
1709 ? Sl 0:00 /usr/lib/indicator-messages/indicator-messages-service
1719 ? Sl 0:00 /usr/lib/indicator-sound/indicator-sound-service
1720 ? Sl 0:04 /usr/lib/indicator-application/indicator-application-service
1721 ? Sl 0:05 /usr/lib/indicator-datetime/indicator-datetime-service
1722 ? Sl 0:00 /usr/lib/indicator-me/indicator-me-service
1746 ? Sl 0:01 /usr/lib/geoclue/geoclue-master
1752 ? S 0:00 /usr/lib/gvfs/gvfsd-burn --spawner :1.11 /org/gtk/gvfs/exec_spaw/1
1825 ? Sl 0:07 /usr/bin/gnome-screensaver --no-daemon
1834 ? S 0:00 /usr/lib/gnome-disk-utility/gdu-notification-daemon
1876 ? S 0:09 /usr/bin/python /usr/share/system-config-printer/applet.py
1883 ? Sl 0:06 update-notifier
1917 ? Sl 0:02 /usr/lib/unity-place-applications/unity-applications-daemon
1919 ? Sl 0:00 /usr/lib/unity-place-files/unity-files-daemon
1944 ? SLl 7:08 /usr/lib/chromium-browser/chromium-browser
1946 ? S 0:09 /usr/lib/chromium-browser/chromium-browser
1948 ? S 0:00 /usr/lib/chromium-browser/chromium-browser --type=zygote
1975 ? Sl 8:46 /usr/lib/chromium-browser/chromium-browser --type=renderer --lang=en-US --force-fieldtest=C
1998 ? Sl 17:59 /usr/lib/chromium-browser/chromium-browser --type=plugin --plugin-path=/usr/lib/flashplugin
2243 ? S 0:00 /usr/bin/python /usr/lib/system-service/system-service-d
10495 ? S< 0:00 [xfs_mru_cache]
10497 ? S< 0:00 [xfslogd]
10498 ? S< 0:00 [xfsdatad]
10499 ? S< 0:00 [xfsconvertd]
10505 ? S 0:00 [jfsIO]
10506 ? S 0:00 [jfsCommit]
10507 ? S 0:00 [jfsCommit]
10508 ? S 0:00 [jfsCommit]
10509 ? S 0:00 [jfsCommit]
10510 ? S 0:00 [jfsSync]
12826 ? Sl 1:35 /usr/lib/chromium-browser/chromium-browser --type=renderer --lang=en-US --force-fieldtest=C
13020 ? S 0:00 /usr/lib/gvfs/gvfsd-http --spawner :1.11 /org/gtk/gvfs/exec_spaw/2
20440 ? S 0:05 avahi-daemon: running [mohit-MacBookPro.local]
20441 ? S 0:00 avahi-daemon: chroot helper
24799 ? Sl 1:14 /usr/lib/libreoffice/program/soffice.bin -calc /home/mohit/Documents/vmf/VMF Test Reports/p
24900 ? Sl 0:00 /usr/lib/gvfs/gvfsd-network --spawner :1.11 /org/gtk/gvfs/exec_spaw/5
24904 ? Sl 0:00 /usr/lib/gvfs/gvfsd-smb-browse --spawner :1.11 /org/gtk/gvfs/exec_spaw/6
24910 ? S 0:00 /usr/lib/gvfs/gvfsd-dnssd --spawner :1.11 /org/gtk/gvfs/exec_spaw/7
25340 ? SNl 0:09 /usr/lib/chromium-browser/chromium-browser --type=renderer --lang=en-US --force-fieldtest=C
25357 ? SNl 0:04 /usr/lib/chromium-browser/chromium-browser --type=renderer --lang=en-US --force-fieldtest=C
25772 ? S 0:00 /usr/lib/postgresql/8.4/bin/postgres -D /var/lib/postgresql/8.4/main -c config_file=/etc/po
25774 ? Ss 0:07 postgres: writer process
25775 ? Ss 0:05 postgres: wal writer process
25776 ? Ss 0:01 postgres: autovacuum launcher process
25777 ? Ss 0:01 postgres: stats collector process
25863 ? Sl 0:14 gnome-terminal
25868 ? S 0:00 gnome-pty-helper
25869 pts/0 Ss+ 0:00 bash
25928 ? Sl 16:19 /usr/lib/firefox-8.0/firefox
25966 ? Sl 2:47 /usr/lib/firefox-8.0/plugin-container /usr/lib/flashplugin-installer/libflashplayer.so -gre
26057 pts/1 Ss 0:00 bash
26190 pts/2 Ss+ 0:00 bash
26606 ? S 0:00 /usr/lib/gvfs/gvfsd-computer --spawner :1.11 /org/gtk/gvfs/exec_spaw/8
27198 ? S 0:00 [migration/1]
27200 ? S 0:07 [ksoftirqd/1]
27201 ? S 0:00 [migration/2]
27203 ? S 0:00 [ksoftirqd/2]
27204 ? S 0:00 [migration/3]
27206 ? S 0:00 [ksoftirqd/3]
27225 ? S 0:00 [kworker/u:44]
27226 ? S 0:00 [kworker/u:45]
27251 ? S 0:01 [kworker/2:0]
27252 ? S 0:00 [kworker/3:1]
27317 ? Sl 1:42 /usr/lib/chromium-browser/chromium-browser --type=renderer --lang=en-US --force-fieldtest=C
27429 ? SNl 0:05 /usr/lib/chromium-browser/chromium-browser --type=renderer --lang=en-US --force-fieldtest=C
27466 ? SNl 0:05 /usr/lib/chromium-browser/chromium-browser --type=renderer --lang=en-US --force-fieldtest=C
27560 ? SNl 0:21 /usr/lib/chromium-browser/chromium-browser --type=renderer --lang=en-US --force-fieldtest=C
27607 ? SNl 0:07 /usr/lib/chromium-browser/chromium-browser --type=renderer --lang=en-US --force-fieldtest=C
27657 ? S 0:00 /sbin/dhclient -d -4 -sf /usr/lib/NetworkManager/nm-dhcp-client.action -pf /var/run/dhclien
27681 ? Sl 0:00 /usr/lib/evolution/e-addressbook-factory
27686 ? S 0:00 /usr/lib/telepathy/mission-control-5
27688 ? Sl 0:00 /usr/lib/telepathy/telepathy-logger
28186 ? S 0:00 /usr/sbin/usbmuxd -u -U usbmux
28187 ? S< 0:00 udevd --daemon
28188 ? S< 0:00 udevd --daemon
28196 ? Sl 0:00 /usr/lib/gvfs/gvfsd-afc --spawner :1.11 /org/gtk/gvfs/exec_spaw/9
28200 ? Sl 0:00 /usr/lib/gvfs/gvfsd-afc --spawner :1.11 /org/gtk/gvfs/exec_spaw/10
28212 ? S 0:02 [kworker/1:0]
28864 pts/3 Ss 0:00 bash
28923 pts/3 T 0:00 sudo easy_install Flasj
28927 pts/3 T 0:00 /usr/bin/python /usr/bin/easy_install Flasj
28992 ? Sl 0:02 file-roller /home/mohit/Downloads/Archive.zip
29044 pts/5 Ss+ 0:00 bash
29142 ? Sl 0:00 file-roller /home/mohit/Downloads/Archive (1).zip
29152 ? Sl 0:02 file-roller /home/mohit/Downloads/Archive (1).zip
29185 ? S 0:01 [kworker/0:3]
29243 ? S 0:00 [kworker/0:1]
29251 pts/2 T 0:00 python
29271 pts/1 Sl+ 0:09 ./sublime_text
29507 pts/5 T 0:00 sudo /etc/init.d/mysql start
29509 pts/5 T 0:00 /bin/sh -e /etc/init.d/mysql start
29513 pts/5 T 0:00 start mysql
29562 ? SNl 0:09 /usr/lib/chromium-browser/chromium-browser --type=renderer --lang=en-US --force-fieldtest=C
29632 ? S 0:00 [kworker/2:2]
29633 ? S 0:00 [kworker/3:0]
30030 pts/0 T 0:00 sudo chown mysql:root /var/run/mysqld
30148 ? S 0:00 [kworker/1:3]
30997 ? S 0:00 [kworker/1:1]
31015 ? S 0:00 [kworker/0:2]
31812 ? S 0:00 [kworker/1:2]
31853 ? S 0:00 [kworker/0:0]
32315 pts/5 T 0:00 sudo /etc/init.d/mysql start
32316 pts/5 T 0:00 /bin/sh -e /etc/init.d/mysql start
32320 pts/5 T 0:00 start mysql
32356 pts/3 R+ 0:00 ps -ax
是否檢查MySQL正在運行（在'PS -ax'？顯示出來），你驗證套接字文件是Python是尋找它？ –
@MarcB嗨..感謝您的回覆。我得到以下回應..？任何線索我做錯了什麼 – Fraz
我看到多個mysql啓動請求，但沒有'mysqld'的實例，這意味着它沒有運行。唯一的'mysqld'提到是chown命令的一部分。 –