fix Unhandled stream error in pipe #166
Merged
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如果不监听请求stream error,当发生客户端网络错误时,node进程会完全崩溃。
Request stream可以对error事件不做任何事情,但是必须监听,否则在某个tick周期就挂掉了。
本次修复并没有直接监听req stream的error事件,而是将stream返回给调用方,由开发者自己处理,因为这种error也会同时出现在response callback。
多次测试可能的错误如下: