wait for read flush timeout instead of flushing last line immediately on file deletion #1418
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reader队列只有一个reader的时候,如果delete flag为true且已经读到尾巴了,会强制将最后不完整的日志发送出去。因为delete flag只是个hint,所以可能导致日志被截断。
对于上述情况,等待超时事件发生才flush。