diff options
| author | Lennart Poettering <lennart@poettering.net> | 2015-01-08 03:17:50 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-01-08 03:20:45 +0100 |
| commit | de45d726034f33afdb0a185e62fc61bf10a0acd2 (patch) | |
| tree | 866746bc12372cebe279c380339a374d69ed225b /units | |
| parent | 2ac23519d04835e8d8dfbce3d08d9ff76db58a68 (diff) | |
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
Diffstat (limited to 'units')
| -rw-r--r-- | units/systemd-journal-gatewayd.service.in | 4 | ||||
| -rw-r--r-- | units/systemd-journal-upload.service.in | 4 | ||||
| -rw-r--r-- | units/systemd-journald.service.in | 4 |
3 files changed, 11 insertions, 1 deletions
diff --git a/units/systemd-journal-gatewayd.service.in b/units/systemd-journal-gatewayd.service.in index 5bd8e4b341..987220e554 100644 --- a/units/systemd-journal-gatewayd.service.in +++ b/units/systemd-journal-gatewayd.service.in @@ -20,5 +20,9 @@ PrivateNetwork=yes ProtectSystem=full ProtectHome=yes +# If there are many split upjournal files we need a lot of fds to +# access them all and combine +LimitNOFILE=16384 + [Install] Also=systemd-journal-gatewayd.socket diff --git a/units/systemd-journal-upload.service.in b/units/systemd-journal-upload.service.in index 359ff10e25..b2e3c769cc 100644 --- a/units/systemd-journal-upload.service.in +++ b/units/systemd-journal-upload.service.in @@ -17,5 +17,9 @@ PrivateTmp=yes PrivateDevices=yes WatchdogSec=20min +# If there are many split up journal files we need a lot of fds to +# access them all and combine +LimitNOFILE=16384 + [Install] WantedBy=multi-user.target diff --git a/units/systemd-journald.service.in b/units/systemd-journald.service.in index e3eea25959..a3540c65d2 100644 --- a/units/systemd-journald.service.in +++ b/units/systemd-journald.service.in @@ -26,5 +26,7 @@ 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. +# 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 |