@techreport{faber-time-wait-avoidance-00, number = {draft-faber-time-wait-avoidance-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-faber-time-wait-avoidance/00/}, author = {Dr. Joseph D. Touch and Ted Faber and Wei Yue}, title = {{Avoiding the TCP TIME\_WAIT state at Busy Servers}}, pagetotal = 14, year = 1997, month = sep, day = 11, abstract = {This document describes the problems associated with the accumulation of TCP TIME\_WAIT states at a network server, such as a web server, and details two methods for avoiding that accumulation. Servers that have many TCP connections in TIME\_WAIT state experience performance degradation, and can collapse. One solution is a TCP modification that causes clients to enter TIME\_WAIT state rather than servers. The other is an HTTP modification that allows the client to close the transport connection, maintaining the TIME\_WAIT state at the client. The goal of both approaches is ensure that TIME\_WAIT states accumu- late at the less loaded endpoint. The document also presents initial performance data from reference implementations of these solutions, which suggest that the modifica- tions improve HTTP connection rates at the server by as much as 50\%, and allow servers to operate at small transaction throughputs that they cannot sustain their default configuration.}, }