updates to readme

This commit is contained in:
Alex Polvi 2013-07-23 10:43:29 -07:00
parent 9b361f6d36
commit 48da4910b7

View File

@ -100,7 +100,7 @@ curl http://127.0.0.1:4001/v1/keys/message -X DELETE
{"action":"DELETE","key":"/message","prevValue":"Hello etcd","index":5}
```
#### Using time to live key
#### Using a TTL on a key
Keys in etcd can be set to expire after a specified number of seconds. That is done by setting a TTL (time to live) on the key when you POST:
@ -124,7 +124,7 @@ Now you can try to get the key by sending:
curl http://127.0.0.1:4001/v1/keys/foo
```
If the TTL has passed then you will
If the TTL has expired, the key will be deleted, and you will be returned a 404.
```html
404 page not found