Ich habe eine Nginx-Instanz, die den Zugriff auf /var/log/nginx/access.log und Fehler auf /var/log/nginx/errors.log protokolliert, aber sobald Logrotate jede Woche ausgeführt wird, wird die Datei verschoben * .log.1 und die neue * .log-Datei werden erstellt, aber nginx protokolliert weiterhin in der log.1-Datei anstelle der neuen .log-Datei (und es wird nichts gezippt). Das erste Mal, dass ich das bemerkte, war es 3 Wochen her, dass sich das Holz drehte und es riesig wurde. Beim Ausführen von kill -HUP `cat /run/nginx.pid`
nginx wurde die Protokollierung erneut am richtigen Ort gestartet, das Problem trat jedoch in der nächsten Woche erneut auf.
Der wichtigere Grund, warum dies frustrierend ist, ist, dass ich die Protokolle so eingestellt habe, dass sie über rsyslog auf Loggly hochgeladen werden. Wenn nginx aufhört, in die Datei zu protokollieren, habe ich rsyslog-Polling, dann werden die Dinge nicht mehr hochgeladen und ich erhalte keine Warnungen.
Ich vermute, es hat etwas mit dem Neustart von nginx oder dem erneuten Laden der Konfiguration zu tun, da es nicht gestartet wurde, bis ich eine Konfigurationsänderung vorgenommen und die Konfiguration auf eine Weise neu geladen hatte, die ich für normal hielt. Ich habe versucht, auszuführen, kill -USR1 `cat /run/nginx.pid`
aber die Dateien wurden weiterhin an der falschen Stelle protokolliert, bis ich ausgeführt kill -HUP `cat /run/nginx.pid`
wurde. Ich weiß, dass dies das Problem nicht löst.
Irgendeine Idee, was los ist? Ich gebe zu, dass ich kein Experte für die Verwaltung von Logrotate oder Nginx bin, aber meine Googles haben mich in diesem Fall im Stich gelassen.
Hier ist mein Nginx-Logrotate-Skript, und lassen Sie mich wissen, ob Sie noch etwas sehen möchten. Die nginx.conf hat nichts Besonderes in Bezug auf die Protokollierung, außer das Definieren der Ausgabeorte.
/var/log/nginx/*.log {
weekly
missingok
rotate 52
compress
delaycompress
notifempty
create 0640 www-data adm
sharedscripts
prerotate
if [ -d /etc/logrotate.d/httpd-prerotate ]; then \
run-parts /etc/logrotate.d/httpd-prerotate; \
fi \
endscript
postrotate
[ -s /run/nginx.pid ] && kill -USR1 `cat /run/nginx.pid`
endscript
}
EDIT: Ich denke, ich habe das Problem gefunden. Hier ist die Ausgabe der Ausführung von logrotate im Debug-Modus:
$ sudo logrotate --force -d /etc/logrotate.d/nginx
reading config file /etc/logrotate.d/nginx
Handling 1 logs
rotating pattern: /var/log/nginx/*.log forced from command line (52 rotations)
empty log files are not rotated, old logs are removed
considering log /var/log/nginx/access.log
log needs rotating
considering log /var/log/nginx/error.log
log needs rotating
rotating log /var/log/nginx/access.log, log->rotateCount is 52
dateext suffix '-20141023'
glob pattern '-[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]'
previous log /var/log/nginx/access.log.1 does not exist
renaming /var/log/nginx/access.log.52.gz to /var/log/nginx/access.log.53.gz (rotatecount 52, logstart 1, i 52),
renaming /var/log/nginx/access.log.51.gz to /var/log/nginx/access.log.52.gz (rotatecount 52, logstart 1, i 51),
renaming /var/log/nginx/access.log.50.gz to /var/log/nginx/access.log.51.gz (rotatecount 52, logstart 1, i 50),
renaming /var/log/nginx/access.log.49.gz to /var/log/nginx/access.log.50.gz (rotatecount 52, logstart 1, i 49),
renaming /var/log/nginx/access.log.48.gz to /var/log/nginx/access.log.49.gz (rotatecount 52, logstart 1, i 48),
renaming /var/log/nginx/access.log.47.gz to /var/log/nginx/access.log.48.gz (rotatecount 52, logstart 1, i 47),
renaming /var/log/nginx/access.log.46.gz to /var/log/nginx/access.log.47.gz (rotatecount 52, logstart 1, i 46),
renaming /var/log/nginx/access.log.45.gz to /var/log/nginx/access.log.46.gz (rotatecount 52, logstart 1, i 45),
renaming /var/log/nginx/access.log.44.gz to /var/log/nginx/access.log.45.gz (rotatecount 52, logstart 1, i 44),
renaming /var/log/nginx/access.log.43.gz to /var/log/nginx/access.log.44.gz (rotatecount 52, logstart 1, i 43),
renaming /var/log/nginx/access.log.42.gz to /var/log/nginx/access.log.43.gz (rotatecount 52, logstart 1, i 42),
renaming /var/log/nginx/access.log.41.gz to /var/log/nginx/access.log.42.gz (rotatecount 52, logstart 1, i 41),
renaming /var/log/nginx/access.log.40.gz to /var/log/nginx/access.log.41.gz (rotatecount 52, logstart 1, i 40),
renaming /var/log/nginx/access.log.39.gz to /var/log/nginx/access.log.40.gz (rotatecount 52, logstart 1, i 39),
renaming /var/log/nginx/access.log.38.gz to /var/log/nginx/access.log.39.gz (rotatecount 52, logstart 1, i 38),
renaming /var/log/nginx/access.log.37.gz to /var/log/nginx/access.log.38.gz (rotatecount 52, logstart 1, i 37),
renaming /var/log/nginx/access.log.36.gz to /var/log/nginx/access.log.37.gz (rotatecount 52, logstart 1, i 36),
renaming /var/log/nginx/access.log.35.gz to /var/log/nginx/access.log.36.gz (rotatecount 52, logstart 1, i 35),
renaming /var/log/nginx/access.log.34.gz to /var/log/nginx/access.log.35.gz (rotatecount 52, logstart 1, i 34),
renaming /var/log/nginx/access.log.33.gz to /var/log/nginx/access.log.34.gz (rotatecount 52, logstart 1, i 33),
renaming /var/log/nginx/access.log.32.gz to /var/log/nginx/access.log.33.gz (rotatecount 52, logstart 1, i 32),
renaming /var/log/nginx/access.log.31.gz to /var/log/nginx/access.log.32.gz (rotatecount 52, logstart 1, i 31),
renaming /var/log/nginx/access.log.30.gz to /var/log/nginx/access.log.31.gz (rotatecount 52, logstart 1, i 30),
renaming /var/log/nginx/access.log.29.gz to /var/log/nginx/access.log.30.gz (rotatecount 52, logstart 1, i 29),
renaming /var/log/nginx/access.log.28.gz to /var/log/nginx/access.log.29.gz (rotatecount 52, logstart 1, i 28),
renaming /var/log/nginx/access.log.27.gz to /var/log/nginx/access.log.28.gz (rotatecount 52, logstart 1, i 27),
renaming /var/log/nginx/access.log.26.gz to /var/log/nginx/access.log.27.gz (rotatecount 52, logstart 1, i 26),
renaming /var/log/nginx/access.log.25.gz to /var/log/nginx/access.log.26.gz (rotatecount 52, logstart 1, i 25),
renaming /var/log/nginx/access.log.24.gz to /var/log/nginx/access.log.25.gz (rotatecount 52, logstart 1, i 24),
renaming /var/log/nginx/access.log.23.gz to /var/log/nginx/access.log.24.gz (rotatecount 52, logstart 1, i 23),
renaming /var/log/nginx/access.log.22.gz to /var/log/nginx/access.log.23.gz (rotatecount 52, logstart 1, i 22),
renaming /var/log/nginx/access.log.21.gz to /var/log/nginx/access.log.22.gz (rotatecount 52, logstart 1, i 21),
renaming /var/log/nginx/access.log.20.gz to /var/log/nginx/access.log.21.gz (rotatecount 52, logstart 1, i 20),
renaming /var/log/nginx/access.log.19.gz to /var/log/nginx/access.log.20.gz (rotatecount 52, logstart 1, i 19),
renaming /var/log/nginx/access.log.18.gz to /var/log/nginx/access.log.19.gz (rotatecount 52, logstart 1, i 18),
renaming /var/log/nginx/access.log.17.gz to /var/log/nginx/access.log.18.gz (rotatecount 52, logstart 1, i 17),
renaming /var/log/nginx/access.log.16.gz to /var/log/nginx/access.log.17.gz (rotatecount 52, logstart 1, i 16),
renaming /var/log/nginx/access.log.15.gz to /var/log/nginx/access.log.16.gz (rotatecount 52, logstart 1, i 15),
renaming /var/log/nginx/access.log.14.gz to /var/log/nginx/access.log.15.gz (rotatecount 52, logstart 1, i 14),
renaming /var/log/nginx/access.log.13.gz to /var/log/nginx/access.log.14.gz (rotatecount 52, logstart 1, i 13),
renaming /var/log/nginx/access.log.12.gz to /var/log/nginx/access.log.13.gz (rotatecount 52, logstart 1, i 12),
renaming /var/log/nginx/access.log.11.gz to /var/log/nginx/access.log.12.gz (rotatecount 52, logstart 1, i 11),
renaming /var/log/nginx/access.log.10.gz to /var/log/nginx/access.log.11.gz (rotatecount 52, logstart 1, i 10),
renaming /var/log/nginx/access.log.9.gz to /var/log/nginx/access.log.10.gz (rotatecount 52, logstart 1, i 9),
renaming /var/log/nginx/access.log.8.gz to /var/log/nginx/access.log.9.gz (rotatecount 52, logstart 1, i 8),
renaming /var/log/nginx/access.log.7.gz to /var/log/nginx/access.log.8.gz (rotatecount 52, logstart 1, i 7),
renaming /var/log/nginx/access.log.6.gz to /var/log/nginx/access.log.7.gz (rotatecount 52, logstart 1, i 6),
renaming /var/log/nginx/access.log.5.gz to /var/log/nginx/access.log.6.gz (rotatecount 52, logstart 1, i 5),
renaming /var/log/nginx/access.log.4.gz to /var/log/nginx/access.log.5.gz (rotatecount 52, logstart 1, i 4),
renaming /var/log/nginx/access.log.3.gz to /var/log/nginx/access.log.4.gz (rotatecount 52, logstart 1, i 3),
renaming /var/log/nginx/access.log.2.gz to /var/log/nginx/access.log.3.gz (rotatecount 52, logstart 1, i 2),
renaming /var/log/nginx/access.log.1.gz to /var/log/nginx/access.log.2.gz (rotatecount 52, logstart 1, i 1),
renaming /var/log/nginx/access.log.0.gz to /var/log/nginx/access.log.1.gz (rotatecount 52, logstart 1, i 0),
rotating log /var/log/nginx/error.log, log->rotateCount is 52
dateext suffix '-20141023'
glob pattern '-[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]'
previous log /var/log/nginx/error.log.1 does not exist
renaming /var/log/nginx/error.log.52.gz to /var/log/nginx/error.log.53.gz (rotatecount 52, logstart 1, i 52),
renaming /var/log/nginx/error.log.51.gz to /var/log/nginx/error.log.52.gz (rotatecount 52, logstart 1, i 51),
renaming /var/log/nginx/error.log.50.gz to /var/log/nginx/error.log.51.gz (rotatecount 52, logstart 1, i 50),
renaming /var/log/nginx/error.log.49.gz to /var/log/nginx/error.log.50.gz (rotatecount 52, logstart 1, i 49),
renaming /var/log/nginx/error.log.48.gz to /var/log/nginx/error.log.49.gz (rotatecount 52, logstart 1, i 48),
renaming /var/log/nginx/error.log.47.gz to /var/log/nginx/error.log.48.gz (rotatecount 52, logstart 1, i 47),
renaming /var/log/nginx/error.log.46.gz to /var/log/nginx/error.log.47.gz (rotatecount 52, logstart 1, i 46),
renaming /var/log/nginx/error.log.45.gz to /var/log/nginx/error.log.46.gz (rotatecount 52, logstart 1, i 45),
renaming /var/log/nginx/error.log.44.gz to /var/log/nginx/error.log.45.gz (rotatecount 52, logstart 1, i 44),
renaming /var/log/nginx/error.log.43.gz to /var/log/nginx/error.log.44.gz (rotatecount 52, logstart 1, i 43),
renaming /var/log/nginx/error.log.42.gz to /var/log/nginx/error.log.43.gz (rotatecount 52, logstart 1, i 42),
renaming /var/log/nginx/error.log.41.gz to /var/log/nginx/error.log.42.gz (rotatecount 52, logstart 1, i 41),
renaming /var/log/nginx/error.log.40.gz to /var/log/nginx/error.log.41.gz (rotatecount 52, logstart 1, i 40),
renaming /var/log/nginx/error.log.39.gz to /var/log/nginx/error.log.40.gz (rotatecount 52, logstart 1, i 39),
renaming /var/log/nginx/error.log.38.gz to /var/log/nginx/error.log.39.gz (rotatecount 52, logstart 1, i 38),
renaming /var/log/nginx/error.log.37.gz to /var/log/nginx/error.log.38.gz (rotatecount 52, logstart 1, i 37),
renaming /var/log/nginx/error.log.36.gz to /var/log/nginx/error.log.37.gz (rotatecount 52, logstart 1, i 36),
renaming /var/log/nginx/error.log.35.gz to /var/log/nginx/error.log.36.gz (rotatecount 52, logstart 1, i 35),
renaming /var/log/nginx/error.log.34.gz to /var/log/nginx/error.log.35.gz (rotatecount 52, logstart 1, i 34),
renaming /var/log/nginx/error.log.33.gz to /var/log/nginx/error.log.34.gz (rotatecount 52, logstart 1, i 33),
renaming /var/log/nginx/error.log.32.gz to /var/log/nginx/error.log.33.gz (rotatecount 52, logstart 1, i 32),
renaming /var/log/nginx/error.log.31.gz to /var/log/nginx/error.log.32.gz (rotatecount 52, logstart 1, i 31),
renaming /var/log/nginx/error.log.30.gz to /var/log/nginx/error.log.31.gz (rotatecount 52, logstart 1, i 30),
renaming /var/log/nginx/error.log.29.gz to /var/log/nginx/error.log.30.gz (rotatecount 52, logstart 1, i 29),
renaming /var/log/nginx/error.log.28.gz to /var/log/nginx/error.log.29.gz (rotatecount 52, logstart 1, i 28),
renaming /var/log/nginx/error.log.27.gz to /var/log/nginx/error.log.28.gz (rotatecount 52, logstart 1, i 27),
renaming /var/log/nginx/error.log.26.gz to /var/log/nginx/error.log.27.gz (rotatecount 52, logstart 1, i 26),
renaming /var/log/nginx/error.log.25.gz to /var/log/nginx/error.log.26.gz (rotatecount 52, logstart 1, i 25),
renaming /var/log/nginx/error.log.24.gz to /var/log/nginx/error.log.25.gz (rotatecount 52, logstart 1, i 24),
renaming /var/log/nginx/error.log.23.gz to /var/log/nginx/error.log.24.gz (rotatecount 52, logstart 1, i 23),
renaming /var/log/nginx/error.log.22.gz to /var/log/nginx/error.log.23.gz (rotatecount 52, logstart 1, i 22),
renaming /var/log/nginx/error.log.21.gz to /var/log/nginx/error.log.22.gz (rotatecount 52, logstart 1, i 21),
renaming /var/log/nginx/error.log.20.gz to /var/log/nginx/error.log.21.gz (rotatecount 52, logstart 1, i 20),
renaming /var/log/nginx/error.log.19.gz to /var/log/nginx/error.log.20.gz (rotatecount 52, logstart 1, i 19),
renaming /var/log/nginx/error.log.18.gz to /var/log/nginx/error.log.19.gz (rotatecount 52, logstart 1, i 18),
renaming /var/log/nginx/error.log.17.gz to /var/log/nginx/error.log.18.gz (rotatecount 52, logstart 1, i 17),
renaming /var/log/nginx/error.log.16.gz to /var/log/nginx/error.log.17.gz (rotatecount 52, logstart 1, i 16),
renaming /var/log/nginx/error.log.15.gz to /var/log/nginx/error.log.16.gz (rotatecount 52, logstart 1, i 15),
renaming /var/log/nginx/error.log.14.gz to /var/log/nginx/error.log.15.gz (rotatecount 52, logstart 1, i 14),
renaming /var/log/nginx/error.log.13.gz to /var/log/nginx/error.log.14.gz (rotatecount 52, logstart 1, i 13),
renaming /var/log/nginx/error.log.12.gz to /var/log/nginx/error.log.13.gz (rotatecount 52, logstart 1, i 12),
renaming /var/log/nginx/error.log.11.gz to /var/log/nginx/error.log.12.gz (rotatecount 52, logstart 1, i 11),
renaming /var/log/nginx/error.log.10.gz to /var/log/nginx/error.log.11.gz (rotatecount 52, logstart 1, i 10),
renaming /var/log/nginx/error.log.9.gz to /var/log/nginx/error.log.10.gz (rotatecount 52, logstart 1, i 9),
renaming /var/log/nginx/error.log.8.gz to /var/log/nginx/error.log.9.gz (rotatecount 52, logstart 1, i 8),
renaming /var/log/nginx/error.log.7.gz to /var/log/nginx/error.log.8.gz (rotatecount 52, logstart 1, i 7),
renaming /var/log/nginx/error.log.6.gz to /var/log/nginx/error.log.7.gz (rotatecount 52, logstart 1, i 6),
renaming /var/log/nginx/error.log.5.gz to /var/log/nginx/error.log.6.gz (rotatecount 52, logstart 1, i 5),
renaming /var/log/nginx/error.log.4.gz to /var/log/nginx/error.log.5.gz (rotatecount 52, logstart 1, i 4),
renaming /var/log/nginx/error.log.3.gz to /var/log/nginx/error.log.4.gz (rotatecount 52, logstart 1, i 3),
renaming /var/log/nginx/error.log.2.gz to /var/log/nginx/error.log.3.gz (rotatecount 52, logstart 1, i 2),
renaming /var/log/nginx/error.log.1.gz to /var/log/nginx/error.log.2.gz (rotatecount 52, logstart 1, i 1),
renaming /var/log/nginx/error.log.0.gz to /var/log/nginx/error.log.1.gz (rotatecount 52, logstart 1, i 0),
running prerotate script
running script with arg /var/log/nginx/*.log : "
if [ -d /etc/logrotate.d/httpd-prerotate ]; then \
run-parts /etc/logrotate.d/httpd-prerotate; \
fi \
"
renaming /var/log/nginx/access.log to /var/log/nginx/access.log.1
creating new /var/log/nginx/access.log mode = 0640 uid = 33 gid = 4
renaming /var/log/nginx/error.log to /var/log/nginx/error.log.1
creating new /var/log/nginx/error.log mode = 0640 uid = 33 gid = 4
running postrotate script
running script with arg /var/log/nginx/*.log : "
[ -s /run/nginx.pid ] && kill -USR1 `cat /run/nginx.pid`
"
removing old log /var/log/nginx/access.log.53.gz
error: error opening /var/log/nginx/access.log.53.gz: No such file or directory
Es gibt jedoch nur Archive bis zu etwa * .log.8.gz, sodass logrotate bei der Interaktion mit fehlschlägt /var/log/nginx/access.log.53.gz
. Warum um alles in der Welt versucht es das zu tun? Ich nehme an, ich muss gefälschte Dateien anfassen, um sie auszufüllen. Das scheint irgendwie falsch.
/var/lib/logrotate/status
). Durch Entfernen und erneutes Versuchen kann das Problem behoben werden. Wenn dies nicht der Fall ist, öffnen Sie ein Ticket.
weekly
Frequenz ausgeführt wird. Überprüfen Sie, ob Sie noch etwas mit Nginx zu tun haben.