From: Mark Andrews <marka@isc.org>
Date: Wed, 20 Oct 2021 01:44:59 +0000 (+1100)
Subject: Report Cache NSEC auxilary database size
X-Git-Tag: v9.17.21~5^2~24
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=62dd9ec9c1cfdfb7a2609e45ebd7f0da4252186b;p=thirdparty%2Fbind9.git

Report Cache NSEC auxilary database size
---

diff --git a/lib/dns/cache.c b/lib/dns/cache.c
index 74d7df61ef9..dbbe44e660f 100644
--- a/lib/dns/cache.c
+++ b/lib/dns/cache.c
@@ -1262,6 +1262,8 @@ dns_cache_dumpstats(dns_cache_t *cache, FILE *fp) {
 		"cache records deleted due to TTL expiration");
 	fprintf(fp, "%20u %s\n", dns_db_nodecount(cache->db, dns_dbtree_main),
 		"cache database nodes");
+	fprintf(fp, "%20u %s\n", dns_db_nodecount(cache->db, dns_dbtree_nsec),
+		"cache NSEC auxiliary database nodes");
 	fprintf(fp, "%20" PRIu64 " %s\n", (uint64_t)dns_db_hashsize(cache->db),
 		"cache database hash buckets");
 
@@ -1329,6 +1331,8 @@ dns_cache_renderxml(dns_cache_t *cache, void *writer0) {
 
 	TRY0(renderstat("CacheNodes",
 			dns_db_nodecount(cache->db, dns_dbtree_main), writer));
+	TRY0(renderstat("CacheNSECNodes",
+			dns_db_nodecount(cache->db, dns_dbtree_nsec), writer));
 	TRY0(renderstat("CacheBuckets", dns_db_hashsize(cache->db), writer));
 
 	TRY0(renderstat("TreeMemTotal", isc_mem_total(cache->mctx), writer));
@@ -1394,6 +1398,11 @@ dns_cache_renderjson(dns_cache_t *cache, void *cstats0) {
 	CHECKMEM(obj);
 	json_object_object_add(cstats, "CacheNodes", obj);
 
+	obj = json_object_new_int64(
+		dns_db_nodecount(cache->db, dns_dbtree_nsec));
+	CHECKMEM(obj);
+	json_object_object_add(cstats, "CacheNSECNodes", obj);
+
 	obj = json_object_new_int64(dns_db_hashsize(cache->db));
 	CHECKMEM(obj);
 	json_object_object_add(cstats, "CacheBuckets", obj);