Hl2008 Hp Server Design 169

On High-Performance Server Design ,[object Object],[object Object]

Проблема С10К ,[object Object],[object Object],[object Object]

Один запрос за другим ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Процессы ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Потоки ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Блокирующий IO ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Select, kqueue, epoll... ,[object Object],[object Object],while (event = poller-> Wait ()) { switch (event->type) { case ReadyRead : int len = read (event->fd, event->buf , event->blen); ProcessInput(event->buf, event->blen); poller-> Add (event, Read | Write); ....

Потоки vs. FSM ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],switch (event->state) { case Read: ctx->len = read(fd, ctx->buf, ctx->buflen); event->state = Process; break; case Process: for (int i = 0; i < ctx->len; ++i)‏ ctx->buf[i] = ToUpper(ctx->buf[i]); poller->Add(event, Write); break; case Write: write(fd, ctx->buf, ctx->len); return; } ,[object Object],[object Object]

Co-Routines ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

AIO ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

«Как это делалось в Одессе» ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

А у нас? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Практические советы ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Заключение ,[object Object],[object Object],[object Object],[object Object],[object Object]

Hl2008 Hp Server Design 169

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