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| author | Ondrej Zajicek <santiago@crfreenet.org> | 2022-06-04 17:34:57 +0200 |
|---|---|---|
| committer | Ondrej Zajicek <santiago@crfreenet.org> | 2022-06-04 17:34:57 +0200 |
| commit | a8a3d95be5db1a8a7d5a17e2eb8e233417b1d8c7 (patch) | |
| tree | c91bd47eaf319a54af76ef74b1a1283621fc2676 /conf/conf.c | |
| parent | 9e60b500c76945ccdea94d3a67e7acfde5e3f969 (diff) | |
Nest: Improve GC strategy for rtables
Use timer (configurable as 'gc period') to schedule routing table
GC/pruning to ensure that prune is done on time but not too often.
Randomize GC timers to avoid concentration of GC events from different
tables in one loop cycle.
Fix a bug that caused minimum inter-GC interval be 5 us instead of 5 s.
Make default 'gc period' adaptive based on number of routing tables,
from 10 s for small setups to 600 s for large ones.
In marge multi-table RS setup, the patch improved time of flushing
a downed peer from 20-30 min to <2 min and removed 40s latencies.
Diffstat (limited to 'conf/conf.c')
| -rw-r--r-- | conf/conf.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/conf/conf.c b/conf/conf.c index a2b01667..025c040e 100644 --- a/conf/conf.c +++ b/conf/conf.c @@ -140,6 +140,7 @@ config_parse(struct config *c) protos_preconfig(c); rt_preconfig(c); cf_parse(); + rt_postconfig(c); if (EMPTY_LIST(c->protos)) cf_error("No protocol is specified in the config file"); |