Changeset 735 in code for trunk/server.go

Timestamp:

Dec 2, 2021, 11:14:35 AM (4 years ago)

Author:

contact

Message:

Add exponential backoff when re-connecting to upstream

The first reconnection attempt waits for 1min, the second the 2min,
and so on up to 10min. There's a 1min jitter so that multiple failed
connections don't try to reconnect at the exact same time.

Closes: ​https://todo.sr.ht/~emersion/soju/161

File:

• trunk/server.go (modified) (1 diff)

trunk/server.go

@@ -24 +24 @@
 
 // TODO: make configurable
-var retryConnectDelay = time.Minute
+var retryConnectMinDelay = time.Minute
+var retryConnectMaxDelay = 10 * time.Minute
+var retryConnectJitter = time.Minute
 var connectTimeout = 15 * time.Second
 var writeTimeout = 10 * time.Second