diff options
| author | ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp> | 2016-01-13 12:14:45 +0900 |
|---|---|---|
| committer | ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp> | 2016-01-16 18:22:13 +0900 |
| commit | 40ce51137a1bc3733d36ea045daae067eef735f0 (patch) | |
| tree | 0fdb1519f42b4fea6f8793b31dc0202326fe872b /server/zclient.go | |
| parent | b344eb3777e5088f0a97d585e81e546363ea4101 (diff) | |
table: remove unnecessary copy of path attributes
the result of memory profile (500 route-server-clients each of them advertises
100 routes)
before:
(pprof) top5
9330.48MB of 9367.53MB total (99.60%)
Dropped 157 nodes (cum <= 46.84MB)
Showing top 10 nodes out of 17 (cum >= 9334.17MB)
flat flat% sum% cum cum%
6163.04MB 65.79% 65.79% 6163.04MB 65.79% github.com/osrg/gobgp/table.NewPath
1155.05MB 12.33% 78.12% 7302.59MB 77.96% github.com/osrg/gobgp/table.(*Path).Clone
986.31MB 10.53% 88.65% 1388.81MB 14.83% github.com/osrg/gobgp/table.(*AdjRib).Update
402.51MB 4.30% 92.95% 402.51MB 4.30% fmt.Sprintf
402.51MB 4.30% 97.24% 402.51MB 4.30% net.parseIPv4
after:
(pprof) top
3913.02MB of 3978.69MB total (98.35%)
Dropped 148 nodes (cum <= 19.89MB)
Showing top 10 nodes out of 11 (cum >= 21MB)
flat flat% sum% cum cum%
2970.30MB 74.66% 74.66% 2975.80MB 74.79% github.com/osrg/gobgp/server.filterpath
810.09MB 20.36% 95.02% 810.59MB 20.37% github.com/osrg/gobgp/table.(*AdjRib).Update
115.60MB 2.91% 97.92% 119.10MB 2.99% github.com/osrg/gobgp/table.createUpdateMsgFromPath
10MB 0.25% 98.17% 1878.02MB 47.20% github.com/osrg/gobgp/server.(*BgpServer).propagateUpdate
4.50MB 0.11% 98.29% 144.60MB 3.63% github.com/osrg/gobgp/table.CreateUpdateMsgFromPaths
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
Diffstat (limited to 'server/zclient.go')
| -rw-r--r-- | server/zclient.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/server/zclient.go b/server/zclient.go index 994f1c78..3c3d3180 100644 --- a/server/zclient.go +++ b/server/zclient.go @@ -128,7 +128,7 @@ func createPathFromIPRouteMessage(m *zebra.Message, peerInfo *table.PeerInfo) *t pattr = append(pattr, med) p := table.NewPath(peerInfo, nlri, isWithdraw, pattr, time.Now(), false) - p.IsFromZebra = true + p.SetIsFromZebra(true) return p } |