Ondrej Zajicek ba2a076001 BGP: Improve tx performance during feed/flush ... The prefix hash table in BGP used the same hash function as the rtable. When a batch of routes are exported during feed/flush to the BGP, they all have similar hash values, so they are all crowded in a few slots in the BGP prefix table (which is much smaller - around the size of the batch - and uses higher bits from hash values), making it much slower due to excessive collisions. Use a different hash function to avoid this. Also, increase the batch size to fill 4k BGP packets and increase minimum BGP bucket and prefix hash sizes to avoid back and forth resizing during flushes. This leads to order of magnitude faster flushes (on my test data).		2022-05-15 15:05:37 +02:00
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a-path_test.c	Filter refactoring: dropped the recursion from the interpreter	2019-02-20 22:30:54 +01:00
a-path.c	Nest: Implement BGP path mask loop operator	2020-05-18 16:25:08 +02:00
a-set_test.c	Filter refactoring: dropped the recursion from the interpreter	2019-02-20 22:30:54 +01:00
a-set.c	Filter: Add operators to find minimum and maximum element of sets	2021-12-28 04:07:09 +01:00
attrs.h	Filter: Add operators to find minimum and maximum element of sets	2021-12-28 04:07:09 +01:00
bfd.h	BFD: Allow per-request session options	2020-11-08 15:33:22 +01:00
bird.h	Initial commit on integrated BIRD	2015-11-05 12:48:52 +01:00
cli.c	CLI: Fix continuation lines after final one	2019-11-26 16:43:09 +01:00
cli.h	Show info from multiple protocols when protocol is not specified	2020-06-28 15:38:47 +02:00
cmds.c	Memory statistics split into Effective and Overhead	2021-11-27 22:54:15 +01:00
cmds.h	Filter refactoring: dropped the recursion from the interpreter	2019-02-20 22:30:54 +01:00
config.Y	Nest: Add routing table configuration blocks	2022-02-06 23:27:13 +01:00
Doc	Doc: Rename code documentation files back to Doc	2018-12-14 02:03:42 +01:00
iface.c	Nest: Do not ignore secondary flag changes in ifa updates	2021-12-18 01:09:52 +01:00
iface.h	Nest: Fix neighbor handling for colliding ranges	2020-05-11 04:29:36 +02:00
locks.c	Lib: Add and use ev_new_init()	2018-10-01 15:55:23 +02:00
locks.h	Nest: VRF support for neighbor cache and olock code	2017-09-12 15:49:36 +02:00
Makefile	Nest: split route show into separate file	2017-05-15 12:10:51 +02:00
neighbor.c	Some minor sl_allocz() cleanups	2020-11-24 03:21:44 +01:00
password.c	Nest: Allow MAC algorithms to specify min/max key length	2021-06-06 16:28:18 +02:00
password.h	Nest: Allow MAC algorithms to specify min/max key length	2021-06-06 16:28:18 +02:00
proto-hooks.c	Terminology cleanup: The import_control hook is now called preexport.	2018-12-04 10:53:01 +01:00
proto.c	Routing table is now a resource allocated from its own pool	2021-03-30 21:56:08 +02:00
proto.sgml	Channels - explicit links between protocols and tables	2016-02-01 10:28:50 +01:00
protocol.h	Nest: Clean up main channel handling	2021-06-17 16:56:51 +02:00
route.h	Nest: Implement locking of prefix tries during walks	2022-02-06 23:27:13 +01:00
rt-attr.c	Allocation of ea_list in one contiguous memory block	2021-03-30 21:56:08 +02:00
rt-dev.c	Protocol: Introducing an enum protocol_class	2018-05-29 12:35:06 +02:00
rt-dev.h	Nest: SADR support for Direct	2018-03-18 02:56:51 +01:00
rt-fib.c	Nest: Attach prefix trie to rtable for faster LPM and interval queries	2022-02-06 23:27:13 +01:00
rt-show.c	Nest: Implement locking of prefix tries during walks	2022-02-06 23:27:13 +01:00
rt-table.c	BGP: Improve tx performance during feed/flush	2022-05-15 15:05:37 +02:00