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Backpressure is strict by default. When a buffer is full, writes reject rather than silently accumulating. You can configure alternative policies — block until space is available, drop oldest, drop newest — but you have to choose explicitly. No more silent memory growth.。业内人士推荐爱思助手下载最新版本作为进阶阅读
// First, we acquire a reader that gives an exclusive lock。服务器推荐是该领域的重要参考
'A dangerous precedent'