commit 9d063047eb1a3738cb0fc9ebebb55793d155bb20
author Florin Coras <fcoras@cisco.com> Thu Sep 14 03:08:00 2017 -0400
committer Dave Barach <openvpp@barachs.net> Tue Sep 19 19:10:29 2017 +0000
tree a5100d8f3224cde45c874c9f32a49434ed86a238
parent caac350076e386e5caf6322a3439ea0c36d77cc5

session/tcp: improve preallocated segment handling

- add preallocated segment flag
- don't remove pre-allocated segments except if application detaches
- when preallocating fifos in multiple segments, completely fill
  a segment before moving to the next
- detach server application from segment-managers when deleting app
- batch syn/syn-ack/fin (re)transmissions
- loosen up close-wait and time-wait times

Change-Id: I412f53ce601cc83b3acc26aeffd7fa2d52d73b03
Signed-off-by: Florin Coras <fcoras@cisco.com>

src/vnet/tcp/builtin_client.c

diff --git a/src/vnet/tcp/builtin_client.c b/src/vnet/tcp/builtin_client.c
index 5b4c867..527b328 100644
--- a/src/vnet/tcp/builtin_client.c
+++ b/src/vnet/tcp/builtin_client.c
@@ -510,7 +510,7 @@
       if ((i % 4) == 0)
 	vlib_process_suspend (vm, 10e-6);
       ASSERT (i + 1 >= tm->ready_connections);
-      while (i + 1 - tm->ready_connections > 8000)
+      while (i + 1 - tm->ready_connections > 1000)
 	{
 	  vlib_process_suspend (vm, 100e-6);
 	}