X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/861cff5ffc2eb2739573b8991fca1cfdc388377f..47a79960c81ea689445f2040b24cb76729afab06:/services/keepstore/keepstore.go

diff --git a/services/keepstore/keepstore.go b/services/keepstore/keepstore.go
index 40e62c5c50..b17cc79e17 100644
--- a/services/keepstore/keepstore.go
+++ b/services/keepstore/keepstore.go
@@ -189,7 +189,7 @@ func main() {
 		&permissionTTLSec,
 		"blob-signature-ttl",
 		int(time.Duration(2*7*24*time.Hour).Seconds()),
-		"Lifetime of blob permission signatures. "+
+		"Lifetime of blob permission signatures. Modifying the ttl will invalidate all existing signatures. "+
 			"See services/api/config/application.default.yml.")
 	flag.BoolVar(
 		&flagSerializeIO,