mirror of
https://github.com/isar/libmdbx.git
synced 2025-10-06 13:12:19 +08:00
mdbx: новые настройки clang-format (косметика).
This commit is contained in:
@@ -32,9 +32,8 @@
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#include <stdlib.h>
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#include <string.h>
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#define IP_PRINTF_ARG_HOST(addr) \
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(int)((addr) >> 24), (int)((addr) >> 16 & 0xff), (int)((addr) >> 8 & 0xff), \
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(int)((addr) & 0xff)
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#define IP_PRINTF_ARG_HOST(addr) \
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(int)((addr) >> 24), (int)((addr) >> 16 & 0xff), (int)((addr) >> 8 & 0xff), (int)((addr) & 0xff)
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char opt_db_path[PATH_MAX] = "./mdbx_bench2";
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static MDBX_env *env;
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@@ -88,14 +87,13 @@ static int64_t get_id_from_pool() {
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return id;
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}
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#define MDBX_CHECK(x) \
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do { \
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const int rc = (x); \
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if (rc != MDBX_SUCCESS) { \
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printf("Error [%d] %s in %s at %s:%d\n", rc, mdbx_strerror(rc), #x, \
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__FILE__, __LINE__); \
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exit(EXIT_FAILURE); \
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} \
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#define MDBX_CHECK(x) \
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do { \
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const int rc = (x); \
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if (rc != MDBX_SUCCESS) { \
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printf("Error [%d] %s in %s at %s:%d\n", rc, mdbx_strerror(rc), #x, __FILE__, __LINE__); \
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exit(EXIT_FAILURE); \
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} \
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} while (0)
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static void db_connect() {
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@@ -105,13 +103,10 @@ static void db_connect() {
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MDBX_dbi dbi_ip;
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MDBX_CHECK(mdbx_env_create(&env));
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MDBX_CHECK(mdbx_env_set_geometry(
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env, 0, 0, REC_COUNT * sizeof(session_data_t) * 10, -1, -1, -1));
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MDBX_CHECK(mdbx_env_set_geometry(env, 0, 0, REC_COUNT * sizeof(session_data_t) * 10, -1, -1, -1));
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MDBX_CHECK(mdbx_env_set_maxdbs(env, 30));
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MDBX_CHECK(mdbx_env_open(env, opt_db_path,
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MDBX_CREATE | MDBX_WRITEMAP | MDBX_UTTERLY_NOSYNC |
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MDBX_LIFORECLAIM,
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0664));
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MDBX_CHECK(
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mdbx_env_open(env, opt_db_path, MDBX_CREATE | MDBX_WRITEMAP | MDBX_UTTERLY_NOSYNC | MDBX_LIFORECLAIM, 0664));
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MDBX_txn *txn;
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// transaction init
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@@ -135,16 +130,11 @@ static void create_record(uint64_t record_id) {
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MDBX_txn *txn;
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session_data_t data;
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// transaction init
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snprintf(data.session_id1, sizeof(data.session_id1),
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"prefix%02u_%02u.fill.fill.fill.fill.fill.fill;%" PRIu64,
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(unsigned)(record_id % 3) + 1, (unsigned)(record_id % 9) + 1,
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record_id);
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snprintf(data.session_id2, sizeof(data.session_id2),
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"dprefix%" PRIu64 ";%" PRIu64 ".fill.fill.;suffix", record_id,
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(record_id + UINT64_C(1442695040888963407)) %
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UINT64_C(6364136223846793005));
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snprintf(data.ip, sizeof(data.ip), "%d.%d.%d.%d",
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IP_PRINTF_ARG_HOST(record_id & 0xFFFFFFFF));
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snprintf(data.session_id1, sizeof(data.session_id1), "prefix%02u_%02u.fill.fill.fill.fill.fill.fill;%" PRIu64,
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(unsigned)(record_id % 3) + 1, (unsigned)(record_id % 9) + 1, record_id);
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snprintf(data.session_id2, sizeof(data.session_id2), "dprefix%" PRIu64 ";%" PRIu64 ".fill.fill.;suffix", record_id,
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(record_id + UINT64_C(1442695040888963407)) % UINT64_C(6364136223846793005));
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snprintf(data.ip, sizeof(data.ip), "%d.%d.%d.%d", IP_PRINTF_ARG_HOST(record_id & 0xFFFFFFFF));
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event.obj_id = record_id;
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event.event_type = 1;
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@@ -152,8 +142,7 @@ static void create_record(uint64_t record_id) {
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MDBX_val _session_id2_rec = {data.session_id2, strlen(data.session_id2)};
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MDBX_val _ip_rec = {data.ip, strlen(data.ip)};
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MDBX_val _obj_id_rec = {&record_id, sizeof(record_id)};
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MDBX_val _data_rec = {&data, offsetof(session_data_t, fill) +
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(rand() % sizeof(data.fill))};
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MDBX_val _data_rec = {&data, offsetof(session_data_t, fill) + (rand() % sizeof(data.fill))};
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MDBX_val _event_rec = {&event, sizeof(event)};
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uint64_t start = getClockUs();
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@@ -162,20 +151,16 @@ static void create_record(uint64_t record_id) {
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MDBX_CHECK(mdbx_dbi_open(txn, "session_id", MDBX_CREATE, &dbi_session_id));
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MDBX_CHECK(mdbx_dbi_open(txn, "event", MDBX_CREATE, &dbi_event));
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MDBX_CHECK(mdbx_dbi_open(txn, "ip", MDBX_CREATE, &dbi_ip));
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MDBX_CHECK(mdbx_put(txn, dbi_session, &_obj_id_rec, &_data_rec,
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MDBX_NOOVERWRITE | MDBX_NODUPDATA));
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MDBX_CHECK(mdbx_put(txn, dbi_session_id, &_session_id1_rec, &_obj_id_rec,
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MDBX_NOOVERWRITE | MDBX_NODUPDATA));
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MDBX_CHECK(mdbx_put(txn, dbi_session_id, &_session_id2_rec, &_obj_id_rec,
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MDBX_NOOVERWRITE | MDBX_NODUPDATA));
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MDBX_CHECK(mdbx_put(txn, dbi_session, &_obj_id_rec, &_data_rec, MDBX_NOOVERWRITE | MDBX_NODUPDATA));
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MDBX_CHECK(mdbx_put(txn, dbi_session_id, &_session_id1_rec, &_obj_id_rec, MDBX_NOOVERWRITE | MDBX_NODUPDATA));
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MDBX_CHECK(mdbx_put(txn, dbi_session_id, &_session_id2_rec, &_obj_id_rec, MDBX_NOOVERWRITE | MDBX_NODUPDATA));
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MDBX_CHECK(mdbx_put(txn, dbi_ip, &_ip_rec, &_obj_id_rec, 0));
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MDBX_CHECK(mdbx_put(txn, dbi_event, &_event_rec, &_obj_id_rec, 0));
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MDBX_CHECK(mdbx_txn_commit(txn));
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mdbx_data_size += (_data_rec.iov_len + _obj_id_rec.iov_len * 4);
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mdbx_key_size +=
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(_obj_id_rec.iov_len + _session_id1_rec.iov_len +
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_session_id2_rec.iov_len + _ip_rec.iov_len + _event_rec.iov_len);
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mdbx_key_size += (_obj_id_rec.iov_len + _session_id1_rec.iov_len + _session_id2_rec.iov_len + _ip_rec.iov_len +
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_event_rec.iov_len);
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// transaction commit
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mdbx_add_count++;
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@@ -218,9 +203,8 @@ static void delete_record(int64_t record_id) {
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MDBX_CHECK(mdbx_del(txn, dbi_session, &_obj_id_rec, NULL));
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mdbx_data_size -= (_data_rec.iov_len + _obj_id_rec.iov_len * 4);
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mdbx_key_size -=
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(_obj_id_rec.iov_len + _session_id1_rec.iov_len +
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_session_id2_rec.iov_len + _ip_rec.iov_len + _event_rec.iov_len);
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mdbx_key_size -= (_obj_id_rec.iov_len + _session_id1_rec.iov_len + _session_id2_rec.iov_len + _ip_rec.iov_len +
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_event_rec.iov_len);
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// transaction commit
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MDBX_CHECK(mdbx_txn_commit(txn));
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@@ -233,8 +217,7 @@ static void db_disconnect() {
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printf("Connection closed\n");
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}
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static void get_db_stat(const char *db, int64_t *ms_branch_pages,
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int64_t *ms_leaf_pages) {
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static void get_db_stat(const char *db, int64_t *ms_branch_pages, int64_t *ms_leaf_pages) {
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MDBX_txn *txn;
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MDBX_stat stat;
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MDBX_dbi dbi;
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@@ -243,10 +226,8 @@ static void get_db_stat(const char *db, int64_t *ms_branch_pages,
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MDBX_CHECK(mdbx_dbi_open(txn, db, MDBX_CREATE, &dbi));
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MDBX_CHECK(mdbx_dbi_stat(txn, dbi, &stat, sizeof(stat)));
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mdbx_txn_abort(txn);
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printf("%15s | %15" PRIu64 " | %5u | %10" PRIu64 " | %10" PRIu64
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" | %11" PRIu64 " |\n",
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db, stat.ms_branch_pages, stat.ms_depth, stat.ms_entries,
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stat.ms_leaf_pages, stat.ms_overflow_pages);
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printf("%15s | %15" PRIu64 " | %5u | %10" PRIu64 " | %10" PRIu64 " | %11" PRIu64 " |\n", db, stat.ms_branch_pages,
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stat.ms_depth, stat.ms_entries, stat.ms_leaf_pages, stat.ms_overflow_pages);
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(*ms_branch_pages) += stat.ms_branch_pages;
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(*ms_leaf_pages) += stat.ms_leaf_pages;
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}
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@@ -261,25 +242,20 @@ static void periodic_stat(void) {
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printf("Environment Info\n");
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printf(" Pagesize: %u\n", mst.ms_psize);
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if (mei.mi_geo.lower != mei.mi_geo.upper) {
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printf(" Dynamic datafile: %" PRIu64 "..%" PRIu64 " bytes (+%" PRIu64
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"/-%" PRIu64 "), %" PRIu64 "..%" PRIu64 " pages (+%" PRIu64
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"/-%" PRIu64 ")\n",
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mei.mi_geo.lower, mei.mi_geo.upper, mei.mi_geo.grow,
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mei.mi_geo.shrink, mei.mi_geo.lower / mst.ms_psize,
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mei.mi_geo.upper / mst.ms_psize, mei.mi_geo.grow / mst.ms_psize,
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mei.mi_geo.shrink / mst.ms_psize);
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printf(" Current datafile: %" PRIu64 " bytes, %" PRIu64 " pages\n",
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mei.mi_geo.current, mei.mi_geo.current / mst.ms_psize);
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printf(" Dynamic datafile: %" PRIu64 "..%" PRIu64 " bytes (+%" PRIu64 "/-%" PRIu64 "), %" PRIu64 "..%" PRIu64
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" pages (+%" PRIu64 "/-%" PRIu64 ")\n",
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mei.mi_geo.lower, mei.mi_geo.upper, mei.mi_geo.grow, mei.mi_geo.shrink, mei.mi_geo.lower / mst.ms_psize,
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mei.mi_geo.upper / mst.ms_psize, mei.mi_geo.grow / mst.ms_psize, mei.mi_geo.shrink / mst.ms_psize);
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printf(" Current datafile: %" PRIu64 " bytes, %" PRIu64 " pages\n", mei.mi_geo.current,
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mei.mi_geo.current / mst.ms_psize);
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} else {
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printf(" Fixed datafile: %" PRIu64 " bytes, %" PRIu64 " pages\n",
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mei.mi_geo.current, mei.mi_geo.current / mst.ms_psize);
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printf(" Fixed datafile: %" PRIu64 " bytes, %" PRIu64 " pages\n", mei.mi_geo.current,
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mei.mi_geo.current / mst.ms_psize);
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}
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printf(" Current mapsize: %" PRIu64 " bytes, %" PRIu64 " pages \n",
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mei.mi_mapsize, mei.mi_mapsize / mst.ms_psize);
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printf(" Current mapsize: %" PRIu64 " bytes, %" PRIu64 " pages \n", mei.mi_mapsize, mei.mi_mapsize / mst.ms_psize);
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printf(" Number of pages used: %" PRIu64 "\n", mei.mi_last_pgno + 1);
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printf(" Last transaction ID: %" PRIu64 "\n", mei.mi_recent_txnid);
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printf(" Tail transaction ID: %" PRIu64 " (%" PRIi64 ")\n",
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mei.mi_latter_reader_txnid,
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printf(" Tail transaction ID: %" PRIu64 " (%" PRIi64 ")\n", mei.mi_latter_reader_txnid,
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mei.mi_latter_reader_txnid - mei.mi_recent_txnid);
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printf(" Max readers: %u\n", mei.mi_maxreaders);
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printf(" Number of readers used: %u\n", mei.mi_numreaders);
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@@ -290,8 +266,8 @@ static void periodic_stat(void) {
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get_db_stat("session_id", &ms_branch_pages, &ms_leaf_pages);
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get_db_stat("event", &ms_branch_pages, &ms_leaf_pages);
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get_db_stat("ip", &ms_branch_pages, &ms_leaf_pages);
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printf("%15s | %15" PRIu64 " | %5s | %10s | %10" PRIu64 " | %11s |\n", "",
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ms_branch_pages, "", "", ms_leaf_pages, "");
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printf("%15s | %15" PRIu64 " | %5s | %10s | %10" PRIu64 " | %11s |\n", "", ms_branch_pages, "", "", ms_leaf_pages,
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"");
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static int64_t prev_add_count;
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static int64_t prev_del_count;
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@@ -300,32 +276,23 @@ static void periodic_stat(void) {
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static int64_t t = -1;
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if (t > 0) {
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int64_t delta = (getClockUs() - t);
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printf("CPS: add %" PRIu64 ", delete %" PRIu64
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", items processed - %" PRIu64 "K data=%" PRIu64 "K key=%" PRIu64
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printf("CPS: add %" PRIu64 ", delete %" PRIu64 ", items processed - %" PRIu64 "K data=%" PRIu64 "K key=%" PRIu64
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"K\n",
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(mdbx_add_count - prev_add_count) * 1000000 / delta,
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(mdbx_del_count - prev_del_count) * 1000000 / delta, obj_id / 1024,
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mdbx_data_size / 1024, mdbx_key_size / 1024);
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(mdbx_add_count - prev_add_count) * 1000000 / delta, (mdbx_del_count - prev_del_count) * 1000000 / delta,
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obj_id / 1024, mdbx_data_size / 1024, mdbx_key_size / 1024);
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printf("usage data=%" PRIu64 "%%",
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((mdbx_data_size + mdbx_key_size) * 100) /
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((ms_leaf_pages + ms_branch_pages) * 4096));
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((mdbx_data_size + mdbx_key_size) * 100) / ((ms_leaf_pages + ms_branch_pages) * 4096));
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if (prev_add_time != mdbx_add_time) {
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printf(" Add : %" PRIu64 " c/s", (mdbx_add_count - prev_add_count) *
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1000000 /
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(mdbx_add_time - prev_add_time));
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printf(" Add : %" PRIu64 " c/s", (mdbx_add_count - prev_add_count) * 1000000 / (mdbx_add_time - prev_add_time));
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}
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if (prev_del_time != mdbx_del_time) {
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printf(" Del : %" PRIu64 " c/s", (mdbx_del_count - prev_del_count) *
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1000000 /
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(mdbx_del_time - prev_del_time));
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printf(" Del : %" PRIu64 " c/s", (mdbx_del_count - prev_del_count) * 1000000 / (mdbx_del_time - prev_del_time));
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}
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if (mdbx_add_time) {
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printf(" tAdd : %" PRIu64 " c/s",
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mdbx_add_count * 1000000 / mdbx_add_time);
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printf(" tAdd : %" PRIu64 " c/s", mdbx_add_count * 1000000 / mdbx_add_time);
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}
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if (mdbx_del_time) {
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printf(" tDel : %" PRIu64 " c/s",
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mdbx_del_count * 1000000 / mdbx_del_time);
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printf(" tDel : %" PRIu64 " c/s", mdbx_del_count * 1000000 / mdbx_del_time);
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}
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puts("");
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}
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