project-base/server-skynet-source-3rd-jemalloc
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HPA: Track dirty stats.

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This commit is contained in:
David Goldblatt 2020-12-03 19:15:54 -08:00 committed by David Goldblatt
parent 68a1666e91
commit d3e5ea03c5
4 changed files with 72 additions and 20 deletions
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2
include/jemalloc/internal/psset.h
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@ -29,6 +29,8 @@ struct psset_bin_stats_s {
size_t npageslabs; size_t npageslabs;
/* Of them, how many pages are active? */ /* Of them, how many pages are active? */
size_t nactive; size_t nactive;
/* And how many are dirty? */
size_t ndirty;
}; };
typedef struct psset_stats_s psset_stats_t; typedef struct psset_stats_s psset_stats_t;

51
src/ctl.c
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@ -231,14 +231,18 @@ CTL_PROTO(stats_arenas_i_hpa_shard_npurge_passes)
CTL_PROTO(stats_arenas_i_hpa_shard_npurges) CTL_PROTO(stats_arenas_i_hpa_shard_npurges)
CTL_PROTO(stats_arenas_i_hpa_shard_nhugifies) CTL_PROTO(stats_arenas_i_hpa_shard_nhugifies)
CTL_PROTO(stats_arenas_i_hpa_shard_ndehugifies) CTL_PROTO(stats_arenas_i_hpa_shard_ndehugifies)
CTL_PROTO(stats_arenas_i_hpa_shard_full_slabs_npageslabs_huge)
CTL_PROTO(stats_arenas_i_hpa_shard_full_slabs_nactive_huge)
CTL_PROTO(stats_arenas_i_hpa_shard_full_slabs_npageslabs_nonhuge) CTL_PROTO(stats_arenas_i_hpa_shard_full_slabs_npageslabs_nonhuge)
CTL_PROTO(stats_arenas_i_hpa_shard_full_slabs_npageslabs_huge)
CTL_PROTO(stats_arenas_i_hpa_shard_full_slabs_nactive_nonhuge) CTL_PROTO(stats_arenas_i_hpa_shard_full_slabs_nactive_nonhuge)
CTL_PROTO(stats_arenas_i_hpa_shard_nonfull_slabs_j_npageslabs_huge) CTL_PROTO(stats_arenas_i_hpa_shard_full_slabs_nactive_huge)
CTL_PROTO(stats_arenas_i_hpa_shard_full_slabs_ndirty_nonhuge)
CTL_PROTO(stats_arenas_i_hpa_shard_full_slabs_ndirty_huge)
CTL_PROTO(stats_arenas_i_hpa_shard_nonfull_slabs_j_npageslabs_nonhuge) CTL_PROTO(stats_arenas_i_hpa_shard_nonfull_slabs_j_npageslabs_nonhuge)
CTL_PROTO(stats_arenas_i_hpa_shard_nonfull_slabs_j_nactive_huge) CTL_PROTO(stats_arenas_i_hpa_shard_nonfull_slabs_j_npageslabs_huge)
CTL_PROTO(stats_arenas_i_hpa_shard_nonfull_slabs_j_nactive_nonhuge) CTL_PROTO(stats_arenas_i_hpa_shard_nonfull_slabs_j_nactive_nonhuge)
CTL_PROTO(stats_arenas_i_hpa_shard_nonfull_slabs_j_nactive_huge)
CTL_PROTO(stats_arenas_i_hpa_shard_nonfull_slabs_j_ndirty_nonhuge)
CTL_PROTO(stats_arenas_i_hpa_shard_nonfull_slabs_j_ndirty_huge)
INDEX_PROTO(stats_arenas_i_hpa_shard_nonfull_slabs_j) INDEX_PROTO(stats_arenas_i_hpa_shard_nonfull_slabs_j)
CTL_PROTO(stats_arenas_i_nthreads) CTL_PROTO(stats_arenas_i_nthreads)
CTL_PROTO(stats_arenas_i_uptime) CTL_PROTO(stats_arenas_i_uptime)
@ -651,25 +655,33 @@ MUTEX_PROF_ARENA_MUTEXES
}; };
static const ctl_named_node_t stats_arenas_i_hpa_shard_full_slabs_node[] = { static const ctl_named_node_t stats_arenas_i_hpa_shard_full_slabs_node[] = {
{NAME("npageslabs_huge"),
CTL(stats_arenas_i_hpa_shard_full_slabs_npageslabs_huge)},
{NAME("nactive_huge"),
CTL(stats_arenas_i_hpa_shard_full_slabs_nactive_huge)},
{NAME("npageslabs_nonhuge"), {NAME("npageslabs_nonhuge"),
CTL(stats_arenas_i_hpa_shard_full_slabs_npageslabs_nonhuge)}, CTL(stats_arenas_i_hpa_shard_full_slabs_npageslabs_nonhuge)},
{NAME("npageslabs_huge"),
CTL(stats_arenas_i_hpa_shard_full_slabs_npageslabs_huge)},
{NAME("nactive_nonhuge"), {NAME("nactive_nonhuge"),
CTL(stats_arenas_i_hpa_shard_full_slabs_nactive_nonhuge)} CTL(stats_arenas_i_hpa_shard_full_slabs_nactive_nonhuge)},
{NAME("nactive_huge"),
CTL(stats_arenas_i_hpa_shard_full_slabs_nactive_huge)},
{NAME("ndirty_nonhuge"),
CTL(stats_arenas_i_hpa_shard_full_slabs_ndirty_nonhuge)},
{NAME("ndirty_huge"),
CTL(stats_arenas_i_hpa_shard_full_slabs_ndirty_huge)}
}; };
static const ctl_named_node_t stats_arenas_i_hpa_shard_nonfull_slabs_j_node[] = { static const ctl_named_node_t stats_arenas_i_hpa_shard_nonfull_slabs_j_node[] = {
{NAME("npageslabs_huge"),
CTL(stats_arenas_i_hpa_shard_nonfull_slabs_j_npageslabs_huge)},
{NAME("nactive_huge"),
CTL(stats_arenas_i_hpa_shard_nonfull_slabs_j_nactive_huge)},
{NAME("npageslabs_nonhuge"), {NAME("npageslabs_nonhuge"),
CTL(stats_arenas_i_hpa_shard_nonfull_slabs_j_npageslabs_nonhuge)}, CTL(stats_arenas_i_hpa_shard_nonfull_slabs_j_npageslabs_nonhuge)},
{NAME("npageslabs_huge"),
CTL(stats_arenas_i_hpa_shard_nonfull_slabs_j_npageslabs_huge)},
{NAME("nactive_nonhuge"), {NAME("nactive_nonhuge"),
CTL(stats_arenas_i_hpa_shard_nonfull_slabs_j_nactive_nonhuge)} CTL(stats_arenas_i_hpa_shard_nonfull_slabs_j_nactive_nonhuge)},
{NAME("nactive_huge"),
CTL(stats_arenas_i_hpa_shard_nonfull_slabs_j_nactive_huge)},
{NAME("ndirty_nonhuge"),
CTL(stats_arenas_i_hpa_shard_nonfull_slabs_j_ndirty_nonhuge)},
{NAME("ndirty_huge"),
CTL(stats_arenas_i_hpa_shard_nonfull_slabs_j_ndirty_huge)}
}; };
static const ctl_named_node_t super_stats_arenas_i_hpa_shard_nonfull_slabs_j_node[] = { static const ctl_named_node_t super_stats_arenas_i_hpa_shard_nonfull_slabs_j_node[] = {
@ -3519,6 +3531,8 @@ CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_full_slabs_npageslabs_nonhuge
size_t); size_t);
CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_full_slabs_nactive_nonhuge, CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_full_slabs_nactive_nonhuge,
arenas_i(mib[2])->astats->hpastats.psset_stats.full_slabs[0].nactive, size_t); arenas_i(mib[2])->astats->hpastats.psset_stats.full_slabs[0].nactive, size_t);
CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_full_slabs_ndirty_nonhuge,
arenas_i(mib[2])->astats->hpastats.psset_stats.full_slabs[0].ndirty, size_t);
/* Full, huge */ /* Full, huge */
CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_full_slabs_npageslabs_huge, CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_full_slabs_npageslabs_huge,
@ -3526,6 +3540,9 @@ CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_full_slabs_npageslabs_huge,
size_t); size_t);
CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_full_slabs_nactive_huge, CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_full_slabs_nactive_huge,
arenas_i(mib[2])->astats->hpastats.psset_stats.full_slabs[1].nactive, size_t); arenas_i(mib[2])->astats->hpastats.psset_stats.full_slabs[1].nactive, size_t);
CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_full_slabs_ndirty_huge,
arenas_i(mib[2])->astats->hpastats.psset_stats.full_slabs[1].ndirty, size_t);
/* Nonfull, nonhuge */ /* Nonfull, nonhuge */
CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_nonfull_slabs_j_npageslabs_nonhuge, CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_nonfull_slabs_j_npageslabs_nonhuge,
@ -3534,6 +3551,9 @@ CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_nonfull_slabs_j_npageslabs_no
CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_nonfull_slabs_j_nactive_nonhuge, CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_nonfull_slabs_j_nactive_nonhuge,
arenas_i(mib[2])->astats->hpastats.psset_stats.nonfull_slabs[mib[5]][0].nactive, arenas_i(mib[2])->astats->hpastats.psset_stats.nonfull_slabs[mib[5]][0].nactive,
size_t); size_t);
CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_nonfull_slabs_j_ndirty_nonhuge,
arenas_i(mib[2])->astats->hpastats.psset_stats.nonfull_slabs[mib[5]][0].ndirty,
size_t);
/* Nonfull, huge */ /* Nonfull, huge */
CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_nonfull_slabs_j_npageslabs_huge, CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_nonfull_slabs_j_npageslabs_huge,
@ -3542,6 +3562,9 @@ CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_nonfull_slabs_j_npageslabs_hu
CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_nonfull_slabs_j_nactive_huge, CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_nonfull_slabs_j_nactive_huge,
arenas_i(mib[2])->astats->hpastats.psset_stats.nonfull_slabs[mib[5]][1].nactive, arenas_i(mib[2])->astats->hpastats.psset_stats.nonfull_slabs[mib[5]][1].nactive,
size_t); size_t);
CTL_RO_CGEN(config_stats, stats_arenas_i_hpa_shard_nonfull_slabs_j_ndirty_huge,
arenas_i(mib[2])->astats->hpastats.psset_stats.nonfull_slabs[mib[5]][1].ndirty,
size_t);
static const ctl_named_node_t * static const ctl_named_node_t *
stats_arenas_i_hpa_shard_nonfull_slabs_j_index(tsdn_t *tsdn, const size_t *mib, stats_arenas_i_hpa_shard_nonfull_slabs_j_index(tsdn_t *tsdn, const size_t *mib,

5
src/psset.c
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@ -21,6 +21,7 @@ static void
psset_bin_stats_accum(psset_bin_stats_t *dst, psset_bin_stats_t *src) { psset_bin_stats_accum(psset_bin_stats_t *dst, psset_bin_stats_t *src) {
dst->npageslabs += src->npageslabs; dst->npageslabs += src->npageslabs;
dst->nactive += src->nactive; dst->nactive += src->nactive;
dst->ndirty += src->ndirty;
} }
void void
@ -51,8 +52,8 @@ psset_bin_stats_insert_remove(psset_bin_stats_t *binstats, hpdata_t *ps,
size_t mul = insert ? (size_t)1 : (size_t)-1; size_t mul = insert ? (size_t)1 : (size_t)-1;
size_t huge_idx = (size_t)hpdata_huge_get(ps); size_t huge_idx = (size_t)hpdata_huge_get(ps);
binstats[huge_idx].npageslabs += mul * 1; binstats[huge_idx].npageslabs += mul * 1;
size_t nactive = hpdata_nactive_get(ps); binstats[huge_idx].nactive += mul * hpdata_nactive_get(ps);
binstats[huge_idx].nactive += mul * nactive; binstats[huge_idx].ndirty += mul * hpdata_ndirty_get(ps);
} }
static void static void

34
src/stats.c
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@ -810,16 +810,20 @@ stats_arena_hpa_shard_print(emitter_t *emitter, unsigned i, uint64_t uptime) {
size_t npageslabs_huge; size_t npageslabs_huge;
size_t nactive_huge; size_t nactive_huge;
size_t ninactive_huge; size_t ninactive_huge;
size_t ndirty_huge;
size_t npageslabs_nonhuge; size_t npageslabs_nonhuge;
size_t nactive_nonhuge; size_t nactive_nonhuge;
size_t ninactive_nonhuge; size_t ninactive_nonhuge;
size_t ndirty_nonhuge;
CTL_M2_GET("stats.arenas.0.hpa_shard.full_slabs.npageslabs_huge", CTL_M2_GET("stats.arenas.0.hpa_shard.full_slabs.npageslabs_huge",
i, &npageslabs_huge, size_t); i, &npageslabs_huge, size_t);
CTL_M2_GET("stats.arenas.0.hpa_shard.full_slabs.nactive_huge", CTL_M2_GET("stats.arenas.0.hpa_shard.full_slabs.nactive_huge",
i, &nactive_huge, size_t); i, &nactive_huge, size_t);
ninactive_huge = npageslabs_huge * HUGEPAGE_PAGES - nactive_huge; ninactive_huge = npageslabs_huge * HUGEPAGE_PAGES - nactive_huge;
CTL_M2_GET("stats.arenas.0.hpa_shard.full_slabs.ndirty_huge",
i, &ndirty_huge, size_t);
CTL_M2_GET("stats.arenas.0.hpa_shard.full_slabs.npageslabs_nonhuge", CTL_M2_GET("stats.arenas.0.hpa_shard.full_slabs.npageslabs_nonhuge",
i, &npageslabs_nonhuge, size_t); i, &npageslabs_nonhuge, size_t);
@ -827,6 +831,8 @@ stats_arena_hpa_shard_print(emitter_t *emitter, unsigned i, uint64_t uptime) {
i, &nactive_nonhuge, size_t); i, &nactive_nonhuge, size_t);
ninactive_nonhuge = npageslabs_nonhuge * HUGEPAGE_PAGES ninactive_nonhuge = npageslabs_nonhuge * HUGEPAGE_PAGES
- nactive_nonhuge; - nactive_nonhuge;
CTL_M2_GET("stats.arenas.0.hpa_shard.full_slabs.ndirty_nonhuge",
i, &ndirty_nonhuge, size_t);
size_t sec_bytes; size_t sec_bytes;
CTL_M2_GET("stats.arenas.0.hpa_sec_bytes", i, &sec_bytes, size_t); CTL_M2_GET("stats.arenas.0.hpa_sec_bytes", i, &sec_bytes, size_t);
@ -844,7 +850,8 @@ stats_arena_hpa_shard_print(emitter_t *emitter, unsigned i, uint64_t uptime) {
" In full slabs:\n" " In full slabs:\n"
" npageslabs: %zu huge, %zu nonhuge\n" " npageslabs: %zu huge, %zu nonhuge\n"
" nactive: %zu huge, %zu nonhuge \n" " nactive: %zu huge, %zu nonhuge \n"
" ninactive: %zu huge, %zu nonhuge \n", " ninactive: %zu huge, %zu nonhuge \n"
" ndirty: %zu huge, %zu nonhuge \n",
nevictions, rate_per_second(nevictions, uptime), nevictions, rate_per_second(nevictions, uptime),
npurge_passes, rate_per_second(npurge_passes, uptime), npurge_passes, rate_per_second(npurge_passes, uptime),
npurges, rate_per_second(npurges, uptime), npurges, rate_per_second(npurges, uptime),
@ -852,7 +859,9 @@ stats_arena_hpa_shard_print(emitter_t *emitter, unsigned i, uint64_t uptime) {
ndehugifies, rate_per_second(ndehugifies, uptime), ndehugifies, rate_per_second(ndehugifies, uptime),
npageslabs_huge, npageslabs_nonhuge, npageslabs_huge, npageslabs_nonhuge,
nactive_huge, nactive_nonhuge, nactive_huge, nactive_nonhuge,
ninactive_huge, ninactive_nonhuge); ninactive_huge, ninactive_nonhuge,
ndirty_huge, ndirty_nonhuge);
emitter_json_object_kv_begin(emitter, "hpa_shard"); emitter_json_object_kv_begin(emitter, "hpa_shard");
emitter_json_kv(emitter, "nevictions", emitter_type_uint64, emitter_json_kv(emitter, "nevictions", emitter_type_uint64,
&nevictions); &nevictions);
@ -868,12 +877,16 @@ stats_arena_hpa_shard_print(emitter_t *emitter, unsigned i, uint64_t uptime) {
emitter_json_object_kv_begin(emitter, "full_slabs"); emitter_json_object_kv_begin(emitter, "full_slabs");
emitter_json_kv(emitter, "npageslabs_huge", emitter_type_size, emitter_json_kv(emitter, "npageslabs_huge", emitter_type_size,
&npageslabs_huge); &npageslabs_huge);
emitter_json_kv(emitter, "npageslabs_nonhuge", emitter_type_size,
&npageslabs_nonhuge);
emitter_json_kv(emitter, "nactive_huge", emitter_type_size, emitter_json_kv(emitter, "nactive_huge", emitter_type_size,
&nactive_huge); &nactive_huge);
emitter_json_kv(emitter, "nactive_huge", emitter_type_size,
&nactive_huge);
emitter_json_kv(emitter, "npageslabs_nonhuge", emitter_type_size,
&npageslabs_nonhuge);
emitter_json_kv(emitter, "nactive_nonhuge", emitter_type_size, emitter_json_kv(emitter, "nactive_nonhuge", emitter_type_size,
&nactive_nonhuge); &nactive_nonhuge);
emitter_json_kv(emitter, "ndirty_nonhuge", emitter_type_size,
&ndirty_nonhuge);
emitter_json_object_end(emitter); /* End "full_slabs" */ emitter_json_object_end(emitter); /* End "full_slabs" */
COL_HDR(row, size, NULL, right, 20, size) COL_HDR(row, size, NULL, right, 20, size)
@ -881,9 +894,11 @@ stats_arena_hpa_shard_print(emitter_t *emitter, unsigned i, uint64_t uptime) {
COL_HDR(row, npageslabs_huge, NULL, right, 16, size) COL_HDR(row, npageslabs_huge, NULL, right, 16, size)
COL_HDR(row, nactive_huge, NULL, right, 16, size) COL_HDR(row, nactive_huge, NULL, right, 16, size)
COL_HDR(row, ninactive_huge, NULL, right, 16, size) COL_HDR(row, ninactive_huge, NULL, right, 16, size)
COL_HDR(row, ndirty_huge, NULL, right, 16, size)
COL_HDR(row, npageslabs_nonhuge, NULL, right, 20, size) COL_HDR(row, npageslabs_nonhuge, NULL, right, 20, size)
COL_HDR(row, nactive_nonhuge, NULL, right, 20, size) COL_HDR(row, nactive_nonhuge, NULL, right, 20, size)
COL_HDR(row, ninactive_nonhuge, NULL, right, 20, size) COL_HDR(row, ninactive_nonhuge, NULL, right, 20, size)
COL_HDR(row, ndirty_nonhuge, NULL, right, 20, size)
size_t stats_arenas_mib[CTL_MAX_DEPTH]; size_t stats_arenas_mib[CTL_MAX_DEPTH];
CTL_LEAF_PREPARE(stats_arenas_mib, 0, "stats.arenas"); CTL_LEAF_PREPARE(stats_arenas_mib, 0, "stats.arenas");
@ -900,12 +915,17 @@ stats_arena_hpa_shard_print(emitter_t *emitter, unsigned i, uint64_t uptime) {
&npageslabs_huge, size_t); &npageslabs_huge, size_t);
CTL_LEAF(stats_arenas_mib, 6, "nactive_huge", CTL_LEAF(stats_arenas_mib, 6, "nactive_huge",
&nactive_huge, size_t); &nactive_huge, size_t);
CTL_LEAF(stats_arenas_mib, 6, "ndirty_huge",
&ndirty_huge, size_t);
ninactive_huge = npageslabs_huge * HUGEPAGE_PAGES ninactive_huge = npageslabs_huge * HUGEPAGE_PAGES
- nactive_huge; - nactive_huge;
CTL_LEAF(stats_arenas_mib, 6, "npageslabs_nonhuge", CTL_LEAF(stats_arenas_mib, 6, "npageslabs_nonhuge",
&npageslabs_nonhuge, size_t); &npageslabs_nonhuge, size_t);
CTL_LEAF(stats_arenas_mib, 6, "nactive_nonhuge", CTL_LEAF(stats_arenas_mib, 6, "nactive_nonhuge",
&nactive_nonhuge, size_t); &nactive_nonhuge, size_t);
CTL_LEAF(stats_arenas_mib, 6, "ndirty_nonhuge",
&ndirty_nonhuge, size_t);
ninactive_nonhuge = npageslabs_nonhuge * HUGEPAGE_PAGES ninactive_nonhuge = npageslabs_nonhuge * HUGEPAGE_PAGES
- nactive_nonhuge; - nactive_nonhuge;
@ -921,9 +941,11 @@ stats_arena_hpa_shard_print(emitter_t *emitter, unsigned i, uint64_t uptime) {
col_npageslabs_huge.size_val = npageslabs_huge; col_npageslabs_huge.size_val = npageslabs_huge;
col_nactive_huge.size_val = nactive_huge; col_nactive_huge.size_val = nactive_huge;
col_ninactive_huge.size_val = ninactive_huge; col_ninactive_huge.size_val = ninactive_huge;
col_ndirty_huge.size_val = ndirty_huge;
col_npageslabs_nonhuge.size_val = npageslabs_nonhuge; col_npageslabs_nonhuge.size_val = npageslabs_nonhuge;
col_nactive_nonhuge.size_val = nactive_nonhuge; col_nactive_nonhuge.size_val = nactive_nonhuge;
col_ninactive_nonhuge.size_val = ninactive_nonhuge; col_ninactive_nonhuge.size_val = ninactive_nonhuge;
col_ndirty_nonhuge.size_val = ndirty_nonhuge;
if (!in_gap) { if (!in_gap) {
emitter_table_row(emitter, &row); emitter_table_row(emitter, &row);
} }
@ -933,10 +955,14 @@ stats_arena_hpa_shard_print(emitter_t *emitter, unsigned i, uint64_t uptime) {
&npageslabs_huge); &npageslabs_huge);
emitter_json_kv(emitter, "nactive_huge", emitter_type_size, emitter_json_kv(emitter, "nactive_huge", emitter_type_size,
&nactive_huge); &nactive_huge);
emitter_json_kv(emitter, "ndirty_huge", emitter_type_size,
&ndirty_huge);
emitter_json_kv(emitter, "npageslabs_nonhuge", emitter_type_size, emitter_json_kv(emitter, "npageslabs_nonhuge", emitter_type_size,
&npageslabs_nonhuge); &npageslabs_nonhuge);
emitter_json_kv(emitter, "nactive_nonhuge", emitter_type_size, emitter_json_kv(emitter, "nactive_nonhuge", emitter_type_size,
&nactive_nonhuge); &nactive_nonhuge);
emitter_json_kv(emitter, "ndirty_nonhuge", emitter_type_size,
&ndirty_nonhuge);
emitter_json_object_end(emitter); emitter_json_object_end(emitter);
} }
emitter_json_array_end(emitter); /* End "nonfull_slabs" */ emitter_json_array_end(emitter); /* End "nonfull_slabs" */