RP/TUX How To Change Listen Backlog For Tuxedo WSL Servers? (Doc ID 1911926.1)

Last updated on JULY 20, 2017

Applies to:

Oracle Tuxedo - Version 11.1.1.2.0 and later
Information in this document applies to any platform.

Goal

When under high load from a Tuxedo workstation client tpinit() calls (also known as a /WS client) , sometimes a tpinit() fails with LIBWSC_CAT:1037 and many SYN_SENT status in netstat output.

The reason is connect requests(SYN) is over the number of listen backlog and then connect() fails.

Solution

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