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- Display ECS module memory usage.

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git-svn-id: file:///svn/unbound/trunk@4106 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Ralph Dolmans 2017-04-11 13:10:30 +00:00
parent 5a0ae9a055
commit 8fedcffc02
4 changed files with 60 additions and 1 deletions
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16
daemon/remote.c
View File

@ -864,6 +864,9 @@ print_mem(SSL* ssl, struct worker* worker, struct daemon* daemon)
{
int m;
size_t msg, rrset, val, iter, respip;
#ifdef CLIENT_SUBNET
size_t subnet = 0;
#endif /* CLIENT_SUBNET */
msg = slabhash_get_mem(daemon->env->msg_cache);
rrset = slabhash_get_mem(&daemon->env->rrset_cache->table);
val=0;
@ -890,6 +893,15 @@ print_mem(SSL* ssl, struct worker* worker, struct daemon* daemon)
respip = (*worker->env.mesh->mods.mod[m]->get_mem)
(&worker->env, m);
}
#ifdef CLIENT_SUBNET
m = modstack_find(&worker->env.mesh->mods, "subnet");
if(m != -1) {
fptr_ok(fptr_whitelist_mod_get_mem(worker->env.mesh->
mods.mod[m]->get_mem));
subnet = (*worker->env.mesh->mods.mod[m]->get_mem)
(&worker->env, m);
}
#endif /* CLIENT_SUBNET */
if(!print_longnum(ssl, "mem.cache.rrset"SQ, rrset))
return 0;
@ -901,6 +913,10 @@ print_mem(SSL* ssl, struct worker* worker, struct daemon* daemon)
return 0;
if(!print_longnum(ssl, "mem.mod.respip"SQ, respip))
return 0;
#ifdef CLIENT_SUBNET
if(!print_longnum(ssl, "mem.mod.subnet"SQ, subnet))
return 0;
#endif /* CLIENT_SUBNET */
return 1;
}

39
daemon/worker.c
View File

@ -117,6 +117,9 @@ worker_mem_report(struct worker* ATTR_UNUSED(worker),
size_t total, front, back, mesh, msg, rrset, infra, ac, superac;
size_t me, iter, val, anch;
int i;
#ifdef CLIENT_SUBNET
size_t subnet = 0;
#endif /* CLIENT_SUBNET */
if(verbosity < VERB_ALGO)
return;
front = listen_get_mem(worker->front);
@ -136,6 +139,12 @@ worker_mem_report(struct worker* ATTR_UNUSED(worker),
if(strcmp(worker->env.mesh->mods.mod[i]->name, "validator")==0)
val += (*worker->env.mesh->mods.mod[i]->get_mem)
(&worker->env, i);
#ifdef CLIENT_SUBNET
else if(strcmp(worker->env.mesh->mods.mod[i]->name,
"subnet")==0)
subnet += (*worker->env.mesh->mods.mod[i]->get_mem)
(&worker->env, i);
#endif /* CLIENT_SUBNET */
else iter += (*worker->env.mesh->mods.mod[i]->get_mem)
(&worker->env, i);
}
@ -153,6 +162,17 @@ worker_mem_report(struct worker* ATTR_UNUSED(worker),
me += serviced_get_mem(cur_serv);
}
total = front+back+mesh+msg+rrset+infra+iter+val+ac+superac+me;
#ifdef CLIENT_SUBNET
total += subnet;
log_info("Memory conditions: %u front=%u back=%u mesh=%u msg=%u "
"rrset=%u infra=%u iter=%u val=%u subnet=%u anchors=%u "
"alloccache=%u globalalloccache=%u me=%u",
(unsigned)total, (unsigned)front, (unsigned)back,
(unsigned)mesh, (unsigned)msg, (unsigned)rrset, (unsigned)infra,
(unsigned)iter, (unsigned)val,
(unsigned)subnet, (unsigned)anch, (unsigned)ac,
(unsigned)superac, (unsigned)me);
#else /* no CLIENT_SUBNET */
log_info("Memory conditions: %u front=%u back=%u mesh=%u msg=%u "
"rrset=%u infra=%u iter=%u val=%u anchors=%u "
"alloccache=%u globalalloccache=%u me=%u",
@ -160,11 +180,15 @@ worker_mem_report(struct worker* ATTR_UNUSED(worker),
(unsigned)mesh, (unsigned)msg, (unsigned)rrset,
(unsigned)infra, (unsigned)iter, (unsigned)val, (unsigned)anch,
(unsigned)ac, (unsigned)superac, (unsigned)me);
#endif /* CLIENT_SUBNET */
log_info("Total heap memory estimate: %u total-alloc: %u "
"total-free: %u", (unsigned)total,
(unsigned)unbound_mem_alloc, (unsigned)unbound_mem_freed);
#else /* no UNBOUND_ALLOC_STATS */
size_t val = 0;
#ifdef CLIENT_SUBNET
size_t subnet = 0;
#endif /* CLIENT_SUBNET */
int i;
if(verbosity < VERB_QUERY)
return;
@ -174,12 +198,27 @@ worker_mem_report(struct worker* ATTR_UNUSED(worker),
if(strcmp(worker->env.mesh->mods.mod[i]->name, "validator")==0)
val += (*worker->env.mesh->mods.mod[i]->get_mem)
(&worker->env, i);
#ifdef CLIENT_SUBNET
else if(strcmp(worker->env.mesh->mods.mod[i]->name,
"subnet")==0)
subnet += (*worker->env.mesh->mods.mod[i]->get_mem)
(&worker->env, i);
#endif /* CLIENT_SUBNET */
}
#ifdef CLIENT_SUBNET
verbose(VERB_QUERY, "cache memory msg=%u rrset=%u infra=%u val=%u "
"subnet=%u",
(unsigned)slabhash_get_mem(worker->env.msg_cache),
(unsigned)slabhash_get_mem(&worker->env.rrset_cache->table),
(unsigned)infra_get_mem(worker->env.infra_cache),
(unsigned)val, (unsigned)subnet);
#else /* no CLIENT_SUBNET */
verbose(VERB_QUERY, "cache memory msg=%u rrset=%u infra=%u val=%u",
(unsigned)slabhash_get_mem(worker->env.msg_cache),
(unsigned)slabhash_get_mem(&worker->env.rrset_cache->table),
(unsigned)infra_get_mem(worker->env.infra_cache),
(unsigned)val);
#endif /* CLIENT_SUBNET */
#endif /* UNBOUND_ALLOC_STATS */
}

3
doc/Changelog
View File

@ -1,3 +1,6 @@
11 April 2017: Ralph
- Display ECS module memory usage.
10 April 2017: Wouter
- harden-algo-downgrade: no also makes unbound more lenient about
digest algorithms in DS records.

3
edns-subnet/subnetmod.c
View File

@ -761,7 +761,8 @@ subnetmod_get_mem(struct module_env *env, int id)
struct subnet_env *sn_env = env->modinfo[id];
if (!sn_env) return 0;
return sizeof(*sn_env) +
slabhash_get_mem(sn_env->subnet_msg_cache);
slabhash_get_mem(sn_env->subnet_msg_cache) +
upstream_get_mem(sn_env->edns_subnet_upstreams);
}
/**