gh-89 fc-map garbage collection added

loxilb-io · Sep 6, 2022 · 31d3719 · 31d3719
1 parent 5e07112
commit 31d3719
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Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/ebpf/common/llb_dpapi.h b/ebpf/common/llb_dpapi.h
@@ -42,11 +42,11 @@
 #define LLB_DP_PKT_SLOW_PGM_ID (1)
 #define LLB_DP_PKT_PGM_ID      (0)
 
-/* Hard-timeout of 30s for fc dp entry */
-#define FC_V4_DPTO            (30000000000)
+/* Hard-timeout of 40s for fc dp entry */
+#define FC_V4_DPTO            (40000000000)
 
-/* Hard-timeout of 30m for fc cp entry */
-#define FC_V4_CPTO            (1800000000000)
+/* Hard-timeout of 2m for fc cp entry */
+#define FC_V4_CPTO            (120000000000)
 
 /* Hard-timeout of 30m for ct entry */
 #define CT_V4_CPTO            (1800000000000)

diff --git a/loxinet/dpebpf_linux.go b/loxinet/dpebpf_linux.go
@@ -147,6 +147,7 @@ func dpEbpfTicker() {
 			// which might also get aged out in this process
 			C.llb_collect_map_stats(C.int(C.LL_DP_ACLV4_STATS_MAP))
 			C.llb_age_map_entries(C.LL_DP_CTV4_MAP)
+			C.llb_age_map_entries(C.LL_DP_FCV4_MAP)
 			mh.dpEbpf.tbN++
 		}
 	}