【发布时间】:2019-08-10 15:47:00
【问题描述】:
Postgres 数据库在重启后崩溃,尝试了几乎所有方法,包括重新安装 postgres。它不会在 ubuntu 14.04 上启动,
$ systemctl status postgresql@9.6-main.service
Failed to issue method call: No such interface 'org.freedesktop.DBus.Properties' on object at path /org/freedesktop/systemd1/unit/postgresql_409_2e6_2dmain_2eservice
$ pg_lsclusters
Ver Cluster Port Status Owner Data directory Log file
9.6 main 5432 down postgres /var/lib/postgresql/9.6/main /var/log/postgresql/postgresql-9.6-main.log
$ sudo service postgresql start
* Starting PostgreSQL 9.6 database server
* Failed to issue method call: Unit postgresql@9.6-main.service failed to
load: No such file or directory. See system logs and 'systemctl status
postgresql@9.6-main.service' for details.
$ ps uxa|grep dbus 守护进程
message+ 751 0.0 0.0 40812 4064 ? Ss 18:39 0:03 dbus-daemon --system --fork
dominic 3058 0.0 0.0 40840 4252 ? Ss 18:40 0:02 dbus-daemon --fork --session --address=unix:abstract=/tmp/dbus-S1LhlCDwl2
dominic 3145 0.0 0.0 39400 3536 ? S 18:40 0:00 /bin/dbus-daemon --config-file=/etc/at-spi2/accessibility.conf --nofork --print-address 3
dominic 17462 0.0 0.0 15956 2244 pts/4 S+ 21:45 0:00 grep --color=auto dbus-daemon
Postgres 日志文件为空。
【问题讨论】:
标签: postgresql ubuntu