fix: Implement timeout layer correctly by using timeout (#4059)

* set tcp keepalive for client

Signed-off-by: Xuanwo <[email protected]>

* Save work

Signed-off-by: Xuanwo <[email protected]>

* Implement timeout layer correctly

Signed-off-by: Xuanwo <[email protected]>

* Format code

Signed-off-by: Xuanwo <[email protected]>

* Format code

Signed-off-by: Xuanwo <[email protected]>

* Add test for timeout

Signed-off-by: Xuanwo <[email protected]>

* Revert "set tcp keepalive for client"

This reverts commit 90ec377.

* Add notes

Signed-off-by: Xuanwo <[email protected]>

* FIx

Signed-off-by: Xuanwo <[email protected]>

* Fix typo

Signed-off-by: Xuanwo <[email protected]>

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Signed-off-by: Xuanwo <[email protected]>