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systemd/units/systemd-journald.service.in
Lennart Poettering de45d72603 journal: bump RLIMIT_NOFILE when journal files to 16K (if possible)
When there are a lot of split out journal files, we might run out of fds
quicker then we want. Hence: bump RLIMIT_NOFILE to 16K if possible.

Do these even for journalctl. On Fedora the soft RLIMIT_NOFILE is at 1K,
the hard at 4K by default for normal user processes, this code hence
bumps this up for users to 4K.

https://bugzilla.redhat.com/show_bug.cgi?id=1179980
2015-01-08 03:20:45 +01:00

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SYSTEMD

# This file is part of systemd.
#
# systemd is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
[Unit]
Description=Journal Service
Documentation=man:systemd-journald.service(8) man:journald.conf(5)
DefaultDependencies=no
Requires=systemd-journald.socket
After=systemd-journald.socket systemd-journald-dev-log.socket systemd-journald-audit.socket syslog.socket
Before=sysinit.target
[Service]
Type=notify
Sockets=systemd-journald.socket systemd-journald-dev-log.socket systemd-journald-audit.socket
ExecStart=@rootlibexecdir@/systemd-journald
Restart=always
RestartSec=0
NotifyAccess=all
StandardOutput=null
CapabilityBoundingSet=CAP_SYS_ADMIN CAP_DAC_OVERRIDE CAP_SYS_PTRACE CAP_SYSLOG CAP_AUDIT_CONTROL CAP_AUDIT_READ CAP_CHOWN CAP_DAC_READ_SEARCH CAP_FOWNER CAP_SETUID CAP_SETGID CAP_MAC_OVERRIDE
WatchdogSec=1min
FileDescriptorStoreMax=1024
# Increase the default a bit in order to allow many simultaneous
# services being run since we keep one fd open per service. Also, when
# flushing journal files to disk, we might need a lot of fds when many
# journal files are combined.
LimitNOFILE=16384