diff options
| author | Dimitri Staessens <dimitri.staessens@ugent.be> | 2018-10-11 01:44:29 +0200 |
|---|---|---|
| committer | Sander Vrijders <sander.vrijders@ugent.be> | 2018-10-11 13:42:38 +0200 |
| commit | 9b8d2830250ecffb298f6c72196cffb94991f4d1 (patch) | |
| tree | 8887ddf242f0022b04944704d08508d3b27ec6bb /src/ipcpd/normal/dht.c | |
| parent | ebf4e472b0065677cb3caf2b67b4bf31fd1f7343 (diff) | |
| download | ouroboros-9b8d2830250ecffb298f6c72196cffb94991f4d1.tar.gz ouroboros-9b8d2830250ecffb298f6c72196cffb94991f4d1.zip | |
ipcpd: Speed up enrolment of DHT
The link-state algorithm will now quickly recalculate for link
additions (but not for removals, for stability). Upon notification of
a new link, the DHT will wait for a brief moment to enroll.
This reduces enrolment for large networks by some orders of magnitude.
Signed-off-by: Dimitri Staessens <dimitri.staessens@ugent.be>
Signed-off-by: Sander Vrijders <sander.vrijders@ugent.be>
Diffstat (limited to 'src/ipcpd/normal/dht.c')
| -rw-r--r-- | src/ipcpd/normal/dht.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/ipcpd/normal/dht.c b/src/ipcpd/normal/dht.c index 4064bf5c..aa1909e9 100644 --- a/src/ipcpd/normal/dht.c +++ b/src/ipcpd/normal/dht.c @@ -2729,6 +2729,10 @@ static void handle_event(void * self, pthread_t thr; struct join_info * inf; struct conn * c = (struct conn *) o; + struct timespec slack = {0, 10 * MILLION}; + + /* Give the pff some time to update for the new link. */ + nanosleep(&slack, NULL); switch(dht_get_state(dht)) { case DHT_INIT: |