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7ede5aac31
core-lightning/gossipd
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Rusty Russell 7ede5aac31 gossip_store: change format so we store raw messages. 
Save some overhead, plus gets us ready for giving subdaemons direct
store access.  This is the first time we *upgrade* the gossip_store,
rather than just discarding.

The downside is that we need to add an extra message after each
channel_announcement, containing the channel capacity.

After:
  store_load_msec:28337-30288(28975+/-7.4e+02)
  vsz_kb:582304-582316(582306+/-4.8)
  store_rewrite_sec:11.240000-11.800000(11.55+/-0.21)
  listnodes_sec:1.800000-1.880000(1.84+/-0.028)
  listchannels_sec:22.690000-26.260000(23.878+/-1.3)
  routing_sec:2.280000-9.570000(6.842+/-2.8)
  peer_write_all_sec:48.160000-51.480000(49.608+/-1.1)

Differences:
  -vsz_kb:582320
  +vsz_kb:582316
  -listnodes_sec:2.100000-2.170000(2.118+/-0.026)
  +listnodes_sec:1.800000-1.880000(1.84+/-0.028)
  -peer_write_all_sec:51.600000-52.550000(52.188+/-0.34)
  +peer_write_all_sec:48.160000-51.480000(49.608+/-1.1)

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2019-05-13 05:16:18 +00:00
..
test gossip_store: change format so we store raw messages. 2019-05-13 05:16:18 +00:00
broadcast.c gossipd: fix the check for node announcement in broadcast_state_check() 2019-04-16 00:20:26 +00:00
broadcast.h gossipd: adjust peers' broadcast_offset when compacting store. 2019-04-11 18:31:34 -07:00
gossip_constants.h Use node_id everywhere for nodes. 2019-04-09 12:37:16 -07:00
gossip_peerd_wire.csv Use node_id everywhere for nodes. 2019-04-09 12:37:16 -07:00
gossip_store.c gossip_store: change format so we store raw messages. 2019-05-13 05:16:18 +00:00
gossip_store.csv gossip_store: change format so we store raw messages. 2019-05-13 05:16:18 +00:00
gossip_store.h gossip_store: change format so we store raw messages. 2019-05-13 05:16:18 +00:00
gossip_wire.csv Use node_id everywhere for nodes. 2019-04-09 12:37:16 -07:00
gossipd.c gossipd: avoid tal overhead in listnodes 2019-05-13 05:16:18 +00:00
Makefile Use node_id everywhere for nodes. 2019-04-09 12:37:16 -07:00
routing.c Gossipd: cleanup extra repeated code 2019-05-06 08:52:36 +00:00
routing.h gossipd/routing: remove BFG implementation. 2019-04-18 06:33:09 +00:00