etcdmain: accept multiple values in "--log-output"

Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-04-17 11:51:15 -07:00
parent bf937535f5
commit 1974785511
2 changed files with 10 additions and 2 deletions
--- a/etcdmain/help.go
+++ b/etcdmain/help.go
@ -157,7 +157,7 @@ Logging:
  --logger 'capnslog'
    Specify 'zap' for structured logging or 'capnslog'.
  --log-output 'default'
-    Specify 'stdout' or 'stderr' to skip journald logging even when running under systemd.
+    Specify 'stdout' or 'stderr' to skip journald logging even when running under systemd, or list of comma separated output targets.
  --debug 'false'
    Enable debug-level logging for etcd.