উবুন্টু ১০.১০ এর মাইএসকিউএল ৫.৫ গতকাল পর্যন্ত ভাল কাজ করত তবে আজ যখনই আমি মাইএসকিউএলটি mysqld_safeরুট ব্যবহারকারী হিসাবে ব্যবহার করে এটি দেখায়
Starting mysqld daemon with databases from /var/lib/mysql
এবং তারপর দেখায় pid ended
আমি সম্প্রতি কোনও আপডেট চালিয়েছি না তবে আমি মাইএসকিউএল প্রশাসককে একটি দূরবর্তী ডাটাবেসে সংযোগ করতে ব্যবহার করেছি তবে মাইএসকিউএল প্রশাসক এক মাস আগে ইনস্টল করা হয়েছিল।
আমি তখন ত্রুটি ফাইল ত্রুটি পরীক্ষা করেছি এবং লগ এটি খুঁজে পেয়েছি:
120210 02:33:23 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
120210 2:33:23 [Warning] Ignoring user change to '=root' because the user was set to 'mysql' earlier on the command line
120210 2:33:23 [ERROR] Can't find messagefile '/usr/share/errmsg.sys'
120210 2:33:23 InnoDB: The InnoDB memory heap is disabled
120210 2:33:23 InnoDB: Mutexes and rw_locks use GCC atomic builtins
120210 2:33:23 InnoDB: Compressed tables use zlib 1.2.5
120210 2:33:23 InnoDB: Using Linux native AIO
120210 2:33:23 InnoDB: Initializing buffer pool, size = 128.0M
120210 2:33:23 InnoDB: Completed initialization of buffer pool
120210 2:33:23 InnoDB: highest supported file format is Barracuda.
120210 2:33:24 InnoDB: Waiting for the background threads to start
120210 2:33:25 InnoDB: 1.1.8 started; log sequence number 1595675
120210 2:33:25 [ERROR] Aborting
120210 2:33:25 InnoDB: Starting shutdown...
120210 2:33:26 InnoDB: Shutdown completed; log sequence number 1595675
120210 2:33:26 [Note]
120210 02:33:26 mysqld_safe mysqld from pid file /var/lib/mysql/lovesh-Inspiron-N4050.pid ended
সম্পাদনা: হকল দ্বারা জিজ্ঞাসা করা ps -auxযায় যে এইভাবে যায়
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
root 1 0.0 0.0 2884 1740 ? Ss Feb09 0:01 /sbin/init
root 2 0.0 0.0 0 0 ? S Feb09 0:00 [kthreadd]
root 3 0.0 0.0 0 0 ? S Feb09 0:06 [ksoftirqd/0]
root 4 0.0 0.0 0 0 ? S Feb09 0:00 [migration/0]
root 5 0.0 0.0 0 0 ? S Feb09 0:00 [watchdog/0]
root 6 0.0 0.0 0 0 ? S Feb09 0:00 [migration/1]
root 7 0.0 0.0 0 0 ? S Feb09 0:04 [ksoftirqd/1]
root 8 0.0 0.0 0 0 ? S Feb09 0:00 [watchdog/1]
root 9 0.0 0.0 0 0 ? S Feb09 0:00 [migration/2]
root 10 0.0 0.0 0 0 ? S Feb09 0:06 [ksoftirqd/2]
root 11 0.0 0.0 0 0 ? S Feb09 0:00 [watchdog/2]
root 12 0.0 0.0 0 0 ? S Feb09 0:00 [migration/3]
root 13 0.0 0.0 0 0 ? S Feb09 0:03 [ksoftirqd/3]
root 14 0.0 0.0 0 0 ? S Feb09 0:00 [watchdog/3]
root 15 0.0 0.0 0 0 ? S Feb09 0:00 [events/0]
root 16 0.0 0.0 0 0 ? S Feb09 0:00 [events/1]
root 17 0.0 0.0 0 0 ? S Feb09 0:00 [events/2]
root 18 0.0 0.0 0 0 ? S Feb09 0:00 [events/3]
root 19 0.0 0.0 0 0 ? S Feb09 0:00 [cpuset]
root 20 0.0 0.0 0 0 ? S Feb09 0:00 [khelper]
root 21 0.0 0.0 0 0 ? S Feb09 0:00 [netns]
root 22 0.0 0.0 0 0 ? S Feb09 0:00 [async/mgr]
root 23 0.0 0.0 0 0 ? S Feb09 0:00 [pm]
root 25 0.0 0.0 0 0 ? S Feb09 0:00 [sync_supers]
root 26 0.0 0.0 0 0 ? S Feb09 0:00 [bdi-default]
root 27 0.0 0.0 0 0 ? S Feb09 0:00 [kintegrityd/0]
root 28 0.0 0.0 0 0 ? S Feb09 0:00 [kintegrityd/1]
root 29 0.0 0.0 0 0 ? S Feb09 0:00 [kintegrityd/2]
root 30 0.0 0.0 0 0 ? S Feb09 0:00 [kintegrityd/3]
root 31 0.0 0.0 0 0 ? S Feb09 0:00 [kblockd/0]
root 32 0.0 0.0 0 0 ? S Feb09 0:00 [kblockd/1]
root 33 0.0 0.0 0 0 ? S Feb09 0:00 [kblockd/2]
root 34 0.0 0.0 0 0 ? S Feb09 0:00 [kblockd/3]
root 35 0.0 0.0 0 0 ? S Feb09 0:00 [kacpid]
root 36 0.0 0.0 0 0 ? S Feb09 0:00 [kacpi_notify]
root 37 0.0 0.0 0 0 ? S Feb09 0:00 [kacpi_hotplug]
root 38 0.0 0.0 0 0 ? S Feb09 0:00 [ata_aux]
root 39 0.0 0.0 0 0 ? S Feb09 0:00 [ata_sff/0]
root 40 0.0 0.0 0 0 ? S Feb09 0:00 [ata_sff/1]
root 41 0.0 0.0 0 0 ? S Feb09 0:00 [ata_sff/2]
root 42 0.0 0.0 0 0 ? S Feb09 0:00 [ata_sff/3]
root 43 0.0 0.0 0 0 ? S Feb09 0:00 [khubd]
root 44 0.0 0.0 0 0 ? S Feb09 0:00 [kseriod]
root 45 0.0 0.0 0 0 ? S Feb09 0:00 [kmmcd]
root 46 0.0 0.0 0 0 ? S Feb09 0:00 [khungtaskd]
root 47 0.0 0.0 0 0 ? S Feb09 0:00 [kswapd0]
root 48 0.0 0.0 0 0 ? SN Feb09 0:00 [ksmd]
root 49 0.0 0.0 0 0 ? S Feb09 0:00 [aio/0]
root 50 0.0 0.0 0 0 ? S Feb09 0:00 [aio/1]
root 51 0.0 0.0 0 0 ? S Feb09 0:00 [aio/2]
root 52 0.0 0.0 0 0 ? S Feb09 0:00 [aio/3]
root 53 0.0 0.0 0 0 ? S Feb09 0:00 [ecryptfs-kthr]
root 54 0.0 0.0 0 0 ? S Feb09 0:00 [crypto/0]
root 55 0.0 0.0 0 0 ? S Feb09 0:00 [crypto/1]
root 56 0.0 0.0 0 0 ? S Feb09 0:00 [crypto/2]
root 57 0.0 0.0 0 0 ? S Feb09 0:00 [crypto/3]
root 62 0.0 0.0 0 0 ? S Feb09 0:00 [pciehpd]
root 64 0.0 0.0 0 0 ? S Feb09 0:00 [kstriped]
root 65 0.0 0.0 0 0 ? S Feb09 0:00 [kmpathd/0]
root 66 0.0 0.0 0 0 ? S Feb09 0:00 [kmpathd/1]
root 67 0.0 0.0 0 0 ? S Feb09 0:00 [kmpathd/2]
root 68 0.0 0.0 0 0 ? S Feb09 0:00 [kmpathd/3]
root 69 0.0 0.0 0 0 ? S Feb09 0:00 [kmpath_handle]
root 70 0.0 0.0 0 0 ? S Feb09 0:00 [ksnapd]
root 71 0.0 0.0 0 0 ? S Feb09 0:12 [kondemand/0]
root 72 0.0 0.0 0 0 ? S Feb09 0:10 [kondemand/1]
root 73 0.0 0.0 0 0 ? S Feb09 0:10 [kondemand/2]
root 74 0.0 0.0 0 0 ? S Feb09 0:07 [kondemand/3]
root 75 0.0 0.0 0 0 ? S Feb09 0:00 [kconservative]
root 76 0.0 0.0 0 0 ? S Feb09 0:00 [kconservative]
root 77 0.0 0.0 0 0 ? S Feb09 0:00 [kconservative]
root 78 0.0 0.0 0 0 ? S Feb09 0:00 [kconservative]
root 298 0.0 0.0 0 0 ? S Feb09 0:00 [scsi_eh_0]
root 309 0.0 0.0 0 0 ? S Feb09 0:00 [scsi_eh_1]
root 310 0.0 0.0 0 0 ? S Feb09 0:00 [scsi_eh_2]
root 312 0.0 0.0 0 0 ? S Feb09 0:00 [scsi_eh_3]
root 318 0.0 0.0 0 0 ? S Feb09 0:01 [scsi_eh_4]
root 319 0.0 0.0 0 0 ? S Feb09 0:00 [scsi_eh_5]
root 337 0.0 0.0 0 0 ? S Feb09 0:00 [scsi_eh_6]
root 338 0.0 0.0 0 0 ? S Feb09 0:04 [usb-storage]
root 356 0.0 0.0 0 0 ? S Feb09 0:00 [jbd2/sda3-8]
root 357 0.0 0.0 0 0 ? S Feb09 0:00 [ext4-dio-unwr]
root 358 0.0 0.0 0 0 ? S Feb09 0:00 [ext4-dio-unwr]
root 359 0.0 0.0 0 0 ? S Feb09 0:00 [ext4-dio-unwr]
root 360 0.0 0.0 0 0 ? S Feb09 0:00 [ext4-dio-unwr]
root 392 0.0 0.0 0 0 ? S Feb09 0:00 [flush-8:0]
root 422 0.0 0.0 2524 872 ? S Feb09 0:00 upstart-udev-br
root 424 0.0 0.0 2624 1016 ? S<s Feb09 0:00 udevd --daemon
root 621 0.0 0.0 0 0 ? S Feb09 0:00 [kpsmoused]
root 868 0.0 0.0 0 0 ? S Feb09 0:00 [i915]
root 908 0.0 0.0 0 0 ? S Feb09 0:00 [hci0]
syslog 958 0.0 0.0 34600 1140 ? Sl Feb09 0:00 rsyslogd -c4
root 959 0.0 0.0 5636 2212 ? Ss Feb09 0:00 /usr/sbin/sshd
102 999 0.0 0.0 3576 1948 ? Ss Feb09 0:02 dbus-daemon --s
avahi 1006 0.0 0.0 3012 1372 ? S Feb09 0:00 avahi-daemon: r
root 1007 0.0 0.1 19268 4340 ? Ssl Feb09 0:01 NetworkManager
avahi 1008 0.0 0.0 3012 440 ? S Feb09 0:00 avahi-daemon: c
root 1012 0.0 0.0 4432 2460 ? S Feb09 0:00 /usr/sbin/modem
root 1037 0.0 0.0 4328 2120 ? Ss Feb09 0:01 /usr/sbin/bluet
root 1051 0.0 0.0 0 0 ? S Feb09 0:00 [l2cap]
root 1060 0.0 0.0 0 0 ? S< Feb09 0:00 [kslowd000]
root 1061 0.0 0.0 0 0 ? S< Feb09 0:00 [kslowd001]
root 1062 0.0 0.0 1856 560 tty4 Ss+ Feb09 0:00 /sbin/getty -8
root 1066 0.0 0.0 1856 564 tty5 Ss+ Feb09 0:00 /sbin/getty -8
root 1080 0.0 0.0 1856 560 tty2 Ss+ Feb09 0:00 /sbin/getty -8
root 1081 0.0 0.0 1856 568 tty3 Ss+ Feb09 0:00 /sbin/getty -8
root 1084 0.0 0.0 1856 564 tty6 Ss+ Feb09 0:00 /sbin/getty -8
root 1087 0.0 0.0 4904 2280 ? S Feb09 0:07 /sbin/wpa_suppl
root 1090 0.0 0.0 2112 960 ? Ss Feb09 0:00 acpid -c /etc/a
root 1095 0.0 0.0 2928 612 ? Ss Feb09 0:01 /usr/sbin/irqba
root 1104 0.0 0.0 19540 3224 ? Ssl Feb09 0:00 gdm-binary
root 1116 0.0 0.0 2024 636 ? Ss Feb09 0:00 /usr/sbin/inetd
root 1124 0.0 0.0 21192 3120 ? Sl Feb09 0:00 /usr/sbin/conso
root 1196 0.0 0.0 0 0 ? S Feb09 0:00 [hd-audio0]
root 1200 0.0 0.0 21536 3816 ? Sl Feb09 0:00 /usr/lib/gdm/gd
daemon 1201 0.0 0.0 2316 356 ? Ss Feb09 0:00 atd
root 1202 0.0 0.0 2456 904 ? Ss Feb09 0:00 cron
root 1215 0.0 0.0 0 0 ? S< Feb09 0:00 [krfcommd]
root 1216 0.0 0.0 13300 1460 ? Ss Feb09 0:00 /usr/sbin/winbi
root 1271 8.8 0.8 63836 35016 tty7 Rs+ Feb09 18:52 /usr/bin/X :0 -
root 1313 0.0 0.0 13300 980 ? S Feb09 0:00 /usr/sbin/winbi
root 1337 0.0 0.0 6792 2512 ? Ss Feb09 0:00 /usr/sbin/cupsd
gdm 1378 0.0 0.0 3456 576 ? S Feb09 0:00 /usr/bin/dbus-l
root 1410 0.0 0.0 20120 3276 ? Sl Feb09 0:00 /usr/lib/gdm/gd
root 1438 0.0 0.3 17564 12256 ? S Feb09 0:08 /usr/lib/upower
rtkit 1442 0.0 0.0 22992 1216 ? SNl Feb09 0:00 /usr/lib/rtkit/
root 1446 0.0 0.1 6924 4220 ? S Feb09 0:00 /usr/lib/policy
root 1521 0.0 0.0 1856 564 tty1 Ss+ Feb09 0:00 /sbin/getty -8
gdm 1580 0.0 0.0 28296 3916 ? Ss Feb09 0:00 /usr/bin/gnome-
lovesh 1606 0.0 0.0 41380 2916 ? Sl Feb09 0:00 /usr/bin/gnome-
lovesh 1625 0.0 0.1 35848 7128 ? Ssl Feb09 0:00 gnome-session
lovesh 1656 0.0 0.0 3352 196 ? Ss Feb09 0:00 /usr/bin/ssh-ag
lovesh 1659 0.0 0.0 3456 576 ? S Feb09 0:00 /usr/bin/dbus-l
lovesh 1660 0.0 0.0 5004 2212 ? Ss Feb09 0:03 /bin/dbus-daemo
lovesh 1665 0.0 0.1 9232 4164 ? S Feb09 0:04 /usr/lib/libgco
lovesh 1666 0.0 0.3 155224 13608 ? Sl Feb09 0:01 gnome-power-man
lovesh 1674 0.0 0.3 100192 12096 ? Ssl Feb09 0:05 /usr/lib/gnome-
lovesh 1678 0.0 0.0 7540 2308 ? S Feb09 0:00 /usr/lib/gvfs/g
lovesh 1686 0.0 0.0 30644 2108 ? Ssl Feb09 0:00 /usr/lib/gvfs//
lovesh 1690 0.0 0.5 101212 23128 ? Sl Feb09 0:00 /usr/bin/python
lovesh 1693 0.0 0.4 82704 18120 ? Sl Feb09 0:09 gnome-panel
lovesh 1694 0.0 0.3 154756 14296 ? Sl Feb09 0:11 /usr/bin/metaci
lovesh 1696 1.7 0.1 162168 7380 ? S<sl Feb09 3:47 /usr/bin/pulsea
lovesh 1698 0.0 0.2 38464 9100 ? Sl Feb09 0:00 /usr/lib/evolut
lovesh 1699 0.3 1.3 169024 54932 ? Sl Feb09 0:41 nautilus
lovesh 1701 0.0 0.1 19128 5872 ? S Feb09 0:00 /usr/lib/policy
lovesh 1703 0.0 0.2 74540 9456 ? Sl Feb09 0:00 bluetooth-apple
lovesh 1706 0.0 0.4 161360 18504 ? Sl Feb09 0:05 nm-applet --sm-
lovesh 1709 0.0 0.0 27716 2836 ? Ss Feb09 0:00 /usr/bin/gnome-
lovesh 1718 0.0 0.0 20688 3300 ? Sl Feb09 0:00 /usr/lib/pulsea
lovesh 1729 0.0 0.0 52552 3592 ? Ssl Feb09 0:00 /usr/lib/bonobo
lovesh 1734 0.0 0.0 34392 3672 ? S Feb09 0:00 /usr/lib/gvfs/g
root 1736 0.0 0.0 16356 3436 ? Sl Feb09 0:00 /usr/lib/udisks
root 1737 0.0 0.0 5620 1004 ? S Feb09 0:03 udisks-daemon:
lovesh 1745 0.1 0.3 80040 14816 ? Sl Feb09 0:23 /usr/lib/gnome-
lovesh 1747 0.0 0.2 77428 11272 ? Sl Feb09 0:01 /usr/lib/gnome-
lovesh 1752 0.0 0.0 8180 2188 ? S Feb09 0:00 /usr/lib/gvfs/g
lovesh 1754 0.0 0.0 17976 2244 ? Sl Feb09 0:00 /usr/lib/gvfs/g
lovesh 1757 0.0 0.0 7788 3068 ? S Feb09 0:01 /usr/lib/gvfs/g
lovesh 1761 0.0 0.0 13452 2940 ? S Feb09 0:00 /usr/bin/obex-d
lovesh 1768 0.0 0.4 93436 16356 ? Sl Feb09 0:03 /usr/lib/gnome-
lovesh 1769 0.0 0.3 88040 14280 ? Sl Feb09 0:04 /usr/lib/indica
lovesh 1770 0.0 0.2 31076 8980 ? Sl Feb09 0:00 /usr/lib/gnome-
lovesh 1771 0.0 0.3 86860 13416 ? Sl Feb09 0:00 /usr/lib/indica
lovesh 1782 0.0 0.0 7920 2512 ? S Feb09 0:00 /usr/lib/gvfs/g
lovesh 1784 0.0 0.1 26908 5180 ? Sl Feb09 0:00 /usr/lib/indica
lovesh 1787 0.0 0.0 15716 3648 ? S Feb09 0:00 /usr/lib/indica
lovesh 1788 0.0 0.1 87248 5304 ? S Feb09 0:00 /usr/lib/indica
lovesh 1794 0.0 0.1 29012 4640 ? Sl Feb09 0:00 /usr/lib/indica
lovesh 1796 0.0 0.1 18040 4120 ? S Feb09 0:00 /usr/lib/indica
lovesh 1808 0.0 0.0 7440 2388 ? S Feb09 0:00 /usr/lib/gvfs/g
lovesh 1819 0.0 0.1 19124 6616 ? S Feb09 0:00 /usr/lib/gnome-
lovesh 1835 0.0 0.3 31052 13028 ? Sl Feb09 0:00 /usr/bin/python
lovesh 1836 0.0 0.0 3896 248 ? S Feb09 0:00 /bin/cat
lovesh 1840 0.0 0.4 31736 17032 ? S Feb09 0:01 /usr/bin/python
lovesh 1849 0.0 0.3 77124 12888 ? Sl Feb09 0:06 /usr/lib/notify
lovesh 2787 8.3 5.8 695972 236972 ? Sl Feb09 15:13 /usr/lib/firefo
lovesh 2868 0.8 0.5 112724 23436 ? Sl Feb09 1:32 /usr/lib/firefo
lovesh 3148 0.3 1.9 184408 78468 ? Sl Feb09 0:28 evince /home/lo
lovesh 3152 0.0 0.0 22316 2340 ? Sl Feb09 0:00 /usr/lib/evince
root 3645 0.0 0.3 56292 12484 ? Ss Feb09 0:00 /usr/local/apac
daemon 4133 0.0 0.3 56656 13152 ? S Feb09 0:00 /usr/local/apac
daemon 4134 0.0 0.3 56656 13152 ? S Feb09 0:00 /usr/local/apac
daemon 4136 0.0 0.2 56292 11880 ? S Feb09 0:00 /usr/local/apac
daemon 4153 0.0 0.4 58820 19716 ? S Feb09 0:00 /usr/local/apac
daemon 4160 0.0 0.3 56692 13260 ? S Feb09 0:00 /usr/local/apac
daemon 4161 0.0 0.3 56676 13176 ? S Feb09 0:00 /usr/local/apac
daemon 4162 0.0 0.3 56656 13372 ? S Feb09 0:00 /usr/local/apac
daemon 4163 0.0 0.4 57516 17028 ? S Feb09 0:00 /usr/local/apac
lovesh 4675 0.1 0.4 135576 18392 ? Sl Feb09 0:09 geany /home/lov
lovesh 4676 0.0 0.0 2052 704 ? S Feb09 0:00 gnome-pty-helpe
lovesh 4677 0.0 0.0 7356 3900 pts/1 Ss+ Feb09 0:00 /bin/bash
daemon 4699 0.0 0.2 56292 11880 ? S Feb09 0:00 /usr/local/apac
daemon 4701 0.0 0.2 56292 11620 ? S Feb09 0:00 /usr/local/apac
root 5220 0.0 0.0 0 0 ? S< Feb09 0:00 [kbnepd bnep0]
root 5222 0.0 0.0 2296 1020 ? S Feb09 0:00 /sbin/dhclient
lovesh 6307 0.0 0.3 95876 14756 ? Sl Feb09 0:05 gnome-terminal
lovesh 6310 0.0 0.0 2052 720 ? S Feb09 0:00 gnome-pty-helpe
এছাড়াও এই ls -lah /var/lib/mysqlমত যায়
total 30M
drwx------ 5 mysql root 4.0K 2012-02-09 23:36 .
drwxr-xr-x 74 root root 4.0K 2011-12-17 10:31 ..
-rw-rw---- 1 mysql mysql 18M 2012-02-09 23:36 ibdata1
-rw-rw---- 1 mysql mysql 5.0M 2012-02-09 23:36 ib_logfile0
-rw-rw---- 1 mysql mysql 5.0M 2011-11-14 23:44 ib_logfile1
drwx------ 2 mysql root 4.0K 2011-11-14 23:44 mysql
-rw-rw---- 1 mysql mysql 28K 2011-11-14 23:44 mysql-bin.000001
-rw-rw---- 1 mysql mysql 974K 2011-11-14 23:44 mysql-bin.000002
-rw-rw---- 1 mysql mysql 38 2011-11-14 23:44 mysql-bin.index
drwx------ 2 mysql mysql 4.0K 2011-11-14 23:44 performance_schema
drwx------ 2 mysql root 4.0K 2011-11-14 23:44 test
এখানে আউটপুট namei -lo /var/lib/mysql
f: /var/lib/mysql
drwxr-xr-x root root /
drwxr-xr-x root root var
drwxr-xr-x root root lib
drwx------ mysql root mysql
@ হাকল আই আপনার উল্লিখিত 2 টি কমান্ডের আউটপুট পোস্ট করেছে।
—
মাইএসকিএল
loveh আপনি দয়া করে
—
মার্কোস ররিজ জুনিয়র এর
namei -lo /var/lib/mysql
@ মারকোসরোরিজ আমি এটি পোস্ট করেছি
—
ভালোবাসা
আপনি কোথায় mysql ইনস্টল করেছেন, যেমন, / usr / শেয়ার / mysql ??
—
মার্কোস ররিজ জুনিয়র
ps -auxথ্রেড চলমান অবস্থায় আপনি কি আউটপুট দিতে পারবেন এবং এটিওls -lah /var/lib/mysql? আমি মাইএসকিএল এর কার্যকর অনুমতিগুলিতে আগ্রহী।