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# It's not recommended to modify this file in-place, because it will be
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# overwritten during package upgrades. If you want to customize, the
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# best way is to create a file "/etc/systemd/system/postgresql.service",
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# containing
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# .include /lib/systemd/system/postgresql.service
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# ...make your changes here...
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# For more info about custom unit files, see
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# http://fedoraproject.org/wiki/Systemd#How_do_I_customize_a_unit_file.2F_add_a_custom_unit_file.3F
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# For example, if you want to change the server's port number to 5433,
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# create a file named "/etc/systemd/system/postgresql.service" containing:
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# .include /lib/systemd/system/postgresql.service
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# [Service]
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# Environment=PGPORT=5433
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# This will override the setting appearing below.
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# Note: changing PGPORT or PGDATA will typically require adjusting SELinux
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# configuration as well; see /usr/share/doc/postgresql-*/README.rpm-dist.
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# Note: do not use a PGDATA pathname containing spaces, or you will
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# break postgresql-setup.
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# Note: in F-17 and beyond, /usr/lib/... is recommended in the .include line
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# though /lib/... will still work.
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[Unit]
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Description=PostgreSQL database server
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After=network.target
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[Service]
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Type=forking
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User=postgres
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Group=postgres
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# Port number for server to listen on
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Environment=PGPORT=5432
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# Location of database directory
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Environment=PGDATA=/var/lib/pgsql/data
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# Where to send early-startup messages from the server (before the logging
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# options of postgresql.conf take effect)
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# This is normally controlled by the global default set by systemd
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# StandardOutput=syslog
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# Disable OOM kill on the postmaster
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OOMScoreAdjust=-1000
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ExecStartPre=/usr/bin/postgresql-check-db-dir ${PGDATA}
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ExecStart=/usr/bin/pg_ctl start -D ${PGDATA} -s -o "-p ${PGPORT}" -w -t 300
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ExecStop=/usr/bin/pg_ctl stop -D ${PGDATA} -s -m fast
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ExecReload=/usr/bin/pg_ctl reload -D ${PGDATA} -s
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# Give a reasonable amount of time for the server to start up/shut down
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TimeoutSec=300
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[Install]
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WantedBy=multi-user.target
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