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journald: make sure we retain all stream fds across restarts (#6348)

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Currently we set 4096 as maximum for number of stream connections that
we accept. However maximum number of file descriptors that systemd is
willing to accept from us is just 1024. This means we can't retain all
stream connections that we accepted. Hence bump the limit of fds in a
unit file so that systemd holds open all stream fds while we are
restarted.

New limit is set to 4224 (4096 + 128).
This commit is contained in:
Michal Sekletar 2017-07-17 10:04:37 +02:00 committed by Lennart Poettering
parent 688230d3a7
commit 3c978aca69
1 changed files with 1 additions and 1 deletions
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2
units/systemd-journald.service.in
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@ -21,7 +21,7 @@ Restart=always
RestartSec=0
StandardOutput=null
WatchdogSec=3min
FileDescriptorStoreMax=1024
FileDescriptorStoreMax=4224
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
MemoryDenyWriteExecute=yes
RestrictRealtime=yes