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Comment: Minor fix, and a tuning update.

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Code Block
CONFIG proxy.config.http.keep_alive_no_activity_timeout_in INT 300900
CONFIG proxy.config.http.keep_alive_no_activity_timeout_out INT 300900
CONFIG proxy.config.http.transaction_no_activity_timeout_in INT 10
CONFIG proxy.config.http.transaction_no_activity_timeout_out INT 10
CONFIG proxy.config.http.transaction_active_timeout_in INT 14400
CONFIG proxy.config.http.transaction_active_timeout_out INT 14400
CONFIG proxy.config.http.accept_no_activity_timeout INT 10
CONFIG proxy.config.net.default_inactivity_timeout INT 10

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The second and third/fourth settings relate more closely to OS-tuning that's documented in the next wiki page.

 The second setting removes the TCP_NODELAY option from origin server connections.  Once one has told Linux to optimize for latency, this appears to be no longer necessary.

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Code Block
CONFIG proxy.config.net.poll_timeout INT 50
CONFIG proxy.config.net.sock_option_flag_out INT 0
CONFIG proxy.config.net.sock_recv_buffer_size_out INT 4915265536
CONFIG proxy.config.net.sock_send_buffer_size_out INT 4915265536

Cache Control

The following configurations tell Traffic Server to be more aggressive than it would otherwise, with regard to caching overall as well as some speed-ups.

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