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watch到kvs更新时, 需要客户端重新获取, 避免超时 #324

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watch到kvs更新时, 需要客户端重新获取, 避免超时 #324

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4 changes: 2 additions & 2 deletions server/resource/v1/kv_resource.go
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Original file line number Diff line number Diff line change
Expand Up @@ -263,7 +263,7 @@ func isLegalWaitRequest(rctx *restful.Context, request *model.ListKVRequest) boo
return true
}
func watch(rctx *restful.Context, request *model.ListKVRequest, wait string) bool {
changed, topic, err := eventHappened(wait, &pubsub.Topic{
changed, _, err := eventHappened(wait, &pubsub.Topic{
Labels: request.Labels,
Project: request.Project,
MatchType: request.Match,
Expand All @@ -274,7 +274,7 @@ func watch(rctx *restful.Context, request *model.ListKVRequest, wait string) boo
return true
}
if changed {
queryFromCache(rctx, topic)
WriteErrResponse(rctx, config.ErrHasModified, "has modified")
return true
}
return false
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