X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/22e066d43cb09beb21c4cd5b12a787b81a00f97e..3c23a0a57bde2978402e5d46ca2b003becee6d58:/services/keep-balance/usage.go

diff --git a/services/keep-balance/usage.go b/services/keep-balance/usage.go
index b521c652cc..4c7d506718 100644
--- a/services/keep-balance/usage.go
+++ b/services/keep-balance/usage.go
@@ -1,3 +1,7 @@
+// Copyright (C) The Arvados Authors. All rights reserved.
+//
+// SPDX-License-Identifier: AGPL-3.0
+
 package main
 
 import (
@@ -7,19 +11,16 @@ import (
 )
 
 var exampleConfigFile = []byte(`
-    {
-	"Client": {
-	    "APIHost": "zzzzz.arvadosapi.com:443",
-	    "AuthToken": "xyzzy",
-	    "Insecure": false
-	},
-	"KeepServiceTypes": [
-	    "disk"
-	],
-	"RunPeriod": "600s",
-	"CollectionBatchSize": 100000,
-	"CollectionBuffers": 1000
-    }`)
+Client:
+    APIHost: zzzzz.arvadosapi.com:443
+    AuthToken: xyzzy
+    Insecure: false
+KeepServiceTypes:
+    - disk
+RunPeriod: 600s
+CollectionBatchSize: 100000
+CollectionBuffers: 1000
+RequestTimeout: 30m`)
 
 func usage() {
 	fmt.Fprintf(os.Stderr, `
@@ -30,7 +31,7 @@ overreplicated and unreferenced blocks, and moves blocks to better
 positions (according to the rendezvous hash algorithm) so clients find
 them faster.
 
-Usage: keep-balance -config path/to/config.json [options]
+Usage: keep-balance [options]
 
 Options:
 `)
@@ -86,6 +87,11 @@ Tuning resource usage:
     while the current page is still being processed. If this is zero
     or omitted, pages are processed serially.
 
+    RequestTimeout is the maximum time keep-balance will spend on a
+    single HTTP request (getting a page of collections, getting the
+    block index from a keepstore server, or sending a trash or pull
+    list to a keepstore server). Defaults to 30 minutes.
+
 Limitations:
 
     keep-balance does not attempt to discover whether committed pull