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Support clustername change on reload, fixes #1492

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Signed-off-by: Derek Collison <derek@nats.io>
This commit is contained in:
Derek Collison
2020-06-26 09:26:59 -07:00
parent 1a590eea78
commit e1adb58b06
2 changed files with 41 additions and 13 deletions
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25
server/reload_test.go
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@@ -1762,6 +1762,31 @@ func TestConfigReloadClusterNoAdvertise(t *testing.T) {
}
}
func TestConfigReloadClusterName(t *testing.T) {
s, _, conf := runReloadServerWithContent(t, []byte(`
listen: "0.0.0.0:-1"
cluster: {
name: "abc"
listen: "0.0.0.0:-1"
}
`))
defer os.Remove(conf)
defer s.Shutdown()
// Update config with a new cluster name.
reloadUpdateConfig(t, s, conf, `
listen: "0.0.0.0:-1"
cluster: {
name: "xyz"
listen: "0.0.0.0:-1"
}
`)
if s.ClusterName() != "xyz" {
t.Fatalf("Expected update clustername of \"xyz\", got %q", s.ClusterName())
}
}
func TestConfigReloadMaxSubsUnsupported(t *testing.T) {
s, _, conf := runReloadServerWithContent(t, []byte(`max_subs: 1`))
defer os.Remove(conf)