Your IP : 216.73.216.86
<?php
use Bitrix\Main\Loader;
define('ADMIN_MODULE_NAME', 'perfmon');
define('PERFMON_STOP', true);
require_once $_SERVER['DOCUMENT_ROOT'] . '/bitrix/modules/main/include/prolog_admin_before.php';
/** @var CMain $APPLICATION */
/** @var CDatabase $DB */
/** @var CUser $USER */
Loader::includeModule('perfmon');
require_once $_SERVER['DOCUMENT_ROOT'] . '/bitrix/modules/perfmon/prolog.php';
IncludeModuleLangFile(__FILE__);
$RIGHT = CMain::GetGroupRight('perfmon');
if ($RIGHT == 'D')
{
$APPLICATION->AuthForm(GetMessage('ACCESS_DENIED'));
}
$bCluster = CModule::IncludeModule('cluster');
$node_id = 0;
$statDB = $DB;
$queryOptions = ['fixed_connection' => true];
$arClusterNodes = [];
if ($bCluster)
{
$rsNodes = CClusterDBNode::GetList();
while ($node = $rsNodes->fetch())
{
$arClusterNodes[$node['ID']] = htmlspecialcharsEx($node['NAME']);
}
if (!empty($arClusterNodes))
{
$node_id = intval($_REQUEST['node_id']);
if ($node_id > 1)
{
$statDB = CDatabase::GetDBNodeConnection($node_id);
$queryOptions = [];
}
else
{
$node_id = 1;
}
}
}
$message = null;
$data = [];
$stat = [];
$rs = $statDB->Query('SHOW GLOBAL STATUS', true, '', $queryOptions);
if (!$rs)
{
$rs = $statDB->Query('SHOW STATUS', true, '', $queryOptions);
}
while ($ar = $rs->Fetch())
{
$stat[$ar['Variable_name']] = $ar['Value'];
}
$vars = [];
$rs = $statDB->Query('SHOW GLOBAL VARIABLES', false, '', $queryOptions);
while ($ar = $rs->Fetch())
{
$vars[$ar['Variable_name']] = $ar['Value'];
}
$have_innodb = false;
if (isset($vars['have_innodb']))
{
$have_innodb = ($vars['have_innodb'] == 'YES');
}
else
{
$rs = $statDB->Query('SHOW ENGINES', true, '', $queryOptions);
if ($rs)
{
while ($ar = $rs->Fetch())
{
if ($ar['Engine'] === 'InnoDB')
{
$have_innodb = true;
}
}
}
}
$arVersion = [];
if (preg_match('/^(\\d+)\\.(\\d+)/', $vars['version'], $arVersion))
{
if ($arVersion[1] < 5)
{
$is_ok = false;
$rec = GetMessage('PERFMON_KPI_REC_VERSION_OLD');
}
elseif ($arVersion[1] == 5 || $arVersion[1] == 8)
{
$is_ok = true;
$rec = GetMessage('PERFMON_KPI_REC_VERSION_OK');
}
else
{
$is_ok = false;
$rec = GetMessage('PERFMON_KPI_REC_VERSION_NEW');
}
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_VERSION'),
'IS_OK' => $is_ok,
'KPI_VALUE' => $vars['version'],
'KPI_RECOMMENDATION' => $rec,
];
}
$uptime = [
'#SECONDS#' => $stat['Uptime'] % 60,
'#MINUTES#' => intval(($stat['Uptime'] % 3600) / 60),
'#HOURS#' => intval(($stat['Uptime'] % 86400) / (3600)),
'#DAYS#' => intval($stat['Uptime'] / (86400)),
];
if ($stat['Uptime'] >= 86400)
{
$rec = GetMessage('PERFMON_KPI_REC_UPTIME_OK');
}
else
{
$rec = GetMessage('PERFMON_KPI_REC_UPTIME_TOO_SHORT');
}
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_UPTIME'),
'IS_OK' => $stat['Uptime'] >= 86400,
'KPI_VALUE' => GetMessage('PERFMON_KPI_VAL_UPTIME', $uptime),
'KPI_RECOMMENDATION' => $rec,
];
if ($stat['Questions'] < 1)
{
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_QUERIES'),
'IS_OK' => false,
'KPI_VALUE' => $stat['Questions'],
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_NO_QUERIES'),
];
}
else
{
// Server-wide memory
$calc['server_buffers'] = $vars['key_buffer_size'];
$server_buffers = 'key_buffer_size';
if ($vars['tmp_table_size'] > $vars['max_heap_table_size'])
{
$calc['server_buffers'] += $vars['max_heap_table_size'];
$server_buffers .= ' + max_heap_table_size';
}
else
{
$calc['server_buffers'] += $vars['tmp_table_size'];
$server_buffers .= ' + tmp_table_size';
}
if (isset($vars['innodb_buffer_pool_size']))
{
$calc['server_buffers'] += $vars['innodb_buffer_pool_size'];
$server_buffers .= ' + innodb_buffer_pool_size';
}
if (isset($vars['innodb_additional_mem_pool_size']))
{
$calc['server_buffers'] += $vars['innodb_additional_mem_pool_size'];
$server_buffers .= ' + innodb_additional_mem_pool_size';
}
if (isset($vars['innodb_log_buffer_size']))
{
$calc['server_buffers'] += $vars['innodb_log_buffer_size'];
$server_buffers .= ' + innodb_log_buffer_size';
}
if (isset($vars['query_cache_size']))
{
$calc['server_buffers'] += $vars['query_cache_size'];
$server_buffers .= ' + query_cache_size';
}
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_GBUFFERS'),
'KPI_VALUE' => CFile::FormatSize($calc['server_buffers']),
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_GBUFFERS', ['#VALUE#' => '<span class="perfmon_code">' . $server_buffers . '</span>']),
];
// Per thread
$calc['per_thread_buffers'] = $vars['read_buffer_size'] + $vars['read_rnd_buffer_size'] + $vars['sort_buffer_size'] + $vars['thread_stack'] + $vars['join_buffer_size'];
$per_thread_buffers = 'read_buffer_size + read_rnd_buffer_size + sort_buffer_size + thread_stack + join_buffer_size';
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_CBUFFERS'),
'KPI_VALUE' => CFile::FormatSize($calc['per_thread_buffers']),
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_CBUFFERS', ['#VALUE#' => '<span class="perfmon_code">' . $per_thread_buffers . '</span>']),
];
$max_connections = 'max_connections';
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_CONNECTIONS'),
'KPI_VALUE' => $vars['max_connections'],
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_CONNECTIONS', ['#VALUE#' => '<span class="perfmon_code">' . $max_connections . '</span>']),
];
// Global memory
$calc['total_possible_used_memory'] = $calc['server_buffers'] + ($calc['per_thread_buffers'] * $vars['max_connections']);
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_MEMORY'),
'KPI_VALUE' => CFile::FormatSize($calc['total_possible_used_memory']),
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_MEMORY'),
];
// Key buffers
$total_myisam_indexes = 0;
if ($arVersion[1] >= 5)
{
$rs = $statDB->Query("SELECT IFNULL(SUM(INDEX_LENGTH),0) IND_SIZE FROM information_schema.TABLES WHERE TABLE_SCHEMA NOT IN ('information_schema') AND ENGINE = 'MyISAM'", false, '', $queryOptions);
$ar = $rs->Fetch();
if ($ar['IND_SIZE'] > 0)
{
$total_myisam_indexes = $ar['IND_SIZE'];
$calc['total_myisam_indexes'] = CFile::FormatSize($ar['IND_SIZE']);
$rec = GetMessage('PERFMON_KPI_REC_MYISAM_IND');
}
else
{
$calc['total_myisam_indexes'] = GetMessage('PERFMON_KPI_NO');
$rec = GetMessage('PERFMON_KPI_REC_MYISAM_NOIND');
}
}
else
{
$calc['total_myisam_indexes'] = '<span class="errortext">N/A</span>';
$rec = GetMessage('PERFMON_KPI_REC_MYISAM4_IND');
}
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_MYISAM_IND'),
'KPI_VALUE' => $calc['total_myisam_indexes'],
'KPI_RECOMMENDATION' => $rec,
];
if ($total_myisam_indexes > 0)
{
if ($stat['Key_read_requests'] > 0)
{
$calc['pct_keys_from_disk'] = round($stat['Key_reads'] / $stat['Key_read_requests'] * 100, 2);
}
else
{
$calc['pct_keys_from_disk'] = 0;
}
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_KEY_MISS'),
'IS_OK' => $calc['pct_keys_from_disk'] <= 5,
'KPI_VALUE' => $calc['pct_keys_from_disk'] . '%',
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_KEY_MISS', [
'#PARAM_VALUE#' => CFile::FormatSize($vars['key_buffer_size']),
'#PARAM_NAME#' => '<span class="perfmon_code">key_buffer_size</span>',
]),
];
}
// Query cache
if ($arVersion[1] < 8)
{
if ($vars['query_cache_size'] < 1)
{
$rec = GetMessage('PERFMON_KPI_REC_QCACHE_ZERO_SIZE', [
'#PARAM_NAME#' => '<span class="perfmon_code">query_cache_size</span>',
'#PARAM_VALUE_LOW#' => '8M',
'#PARAM_VALUE_HIGH#' => '128M',
]);
}
elseif ($vars['query_cache_size'] > 128 * 1024 * 1024)
{
$rec = GetMessage('PERFMON_KPI_REC_QCACHE_TOOLARGE_SIZE', [
'#PARAM_NAME#' => '<span class="perfmon_code">query_cache_size</span>',
'#PARAM_VALUE_HIGH#' => '128M',
]);
}
else
{
$rec = GetMessage('PERFMON_KPI_REC_QCACHE_OK_SIZE', [
'#PARAM_NAME#' => '<span class="perfmon_code">query_cache_size</span>',
]);
}
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_QCACHE_SIZE'),
'IS_OK' => $vars['query_cache_size'] > 0 && $vars['query_cache_size'] <= 128 * 1024 * 1024,
'KPI_VALUE' => CFile::FormatSize($vars['query_cache_size']),
'KPI_RECOMMENDATION' => $rec,
];
if ($vars['query_cache_size'] > 0)
{
if ($stat['Com_select'] == 0)
{
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_QCACHE'),
'IS_OK' => false,
'KPI_VALUE' => ' ',
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_QCACHE_NO'),
];
}
elseif ($stat['Com_select'] > $stat['Qcache_not_cached'])
{
$calc['query_cache_efficiency'] = round($stat['Qcache_hits'] / (($stat['Com_select'] - $stat['Qcache_not_cached']) + $stat['Qcache_hits']) * 100, 2);
$value = $calc['query_cache_efficiency'] . '%';
$rec = GetMessage('PERFMON_KPI_REC_QCACHE', [
'#PARAM_NAME#' => '<span class="perfmon_code">query_cache_limit</span>',
'#PARAM_VALUE#' => CFile::FormatSize($vars['query_cache_limit']),
'#GOOD_VALUE#' => '20%',
]);
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_QCACHE'),
'IS_OK' => $stat['Com_select'] > 0 && $calc['query_cache_efficiency'] >= 20,
'KPI_VALUE' => $value,
'KPI_RECOMMENDATION' => $rec,
];
}
if ($stat['Com_select'] > 0)
{
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_QCACHE_PRUNES'),
'KPI_VALUE' => perfmon_NumberFormat($stat['Qcache_lowmem_prunes'], 0),
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_QCACHE_PRUNES', [
'#STAT_NAME#' => '<span class="perfmon_code">Qcache_lowmem_prunes</span>',
'#PARAM_VALUE#' => CFile::FormatSize($vars['query_cache_size']),
'#PARAM_NAME#' => '<span class="perfmon_code">query_cache_size</span>',
'#PARAM_VALUE_HIGH#' => '128M',
]),
];
}
}
}
// Sorting
$calc['total_sorts'] = $stat['Sort_scan'] + $stat['Sort_range'];
$total_sorts = 'Sort_scan + Sort_range';
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_SORTS'),
'KPI_VALUE' => perfmon_NumberFormat($calc['total_sorts'], 0),
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_SORTS', [
'#STAT_NAME#' => '<span class="perfmon_code">' . $total_sorts . '</span>',
]),
];
if ($calc['total_sorts'] > 0)
{
$calc['pct_temp_sort_table'] = round(($stat['Sort_merge_passes'] / $calc['total_sorts']) * 100, 2);
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_SORTS_DISK'),
'IS_OK' => $calc['pct_temp_sort_table'] <= 10,
'KPI_VALUE' => $calc['pct_temp_sort_table'] . '%',
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_SORTS_DISK', [
'#STAT_NAME#' => '<span class="perfmon_code">Sort_merge_passes / (Sort_scan + Sort_range)</span>',
'#GOOD_VALUE#' => '10',
'#PARAM1_VALUE#' => CFile::FormatSize($vars['sort_buffer_size']),
'#PARAM1_NAME#' => '<span class="perfmon_code">sort_buffer_size</span>',
'#PARAM2_VALUE#' => CFile::FormatSize($vars['read_rnd_buffer_size']),
'#PARAM2_NAME#' => '<span class="perfmon_code">read_rnd_buffer_size</span>',
]),
];
}
// Joins
$calc['joins_without_indexes'] = $stat['Select_range_check'] + $stat['Select_full_join'];
$calc['joins_without_indexes_per_day'] = intval($calc['joins_without_indexes'] / ($stat['Uptime'] / 86400));
if ($calc['joins_without_indexes_per_day'] > 250)
{
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_JOINS'),
'KPI_VALUE' => perfmon_NumberFormat($calc['joins_without_indexes'], 0),
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_JOINS', [
'#STAT_NAME#' => '<span class="perfmon_code">Select_range_check + Select_full_join</span>',
'#PARAM_VALUE#' => CFile::FormatSize($vars['join_buffer_size']),
'#PARAM_NAME#' => '<span class="perfmon_code">join_buffer_size</span>',
]),
];
}
// Temporary tables
if ($stat['Created_tmp_tables'] > 0)
{
$calc['tmp_table_size'] = ($vars['tmp_table_size'] > $vars['max_heap_table_size']) ? $vars['max_heap_table_size'] : $vars['tmp_table_size'];
if ($stat['Created_tmp_disk_tables'] > 0)
{
$calc['pct_temp_disk'] = round(($stat['Created_tmp_disk_tables'] / ($stat['Created_tmp_tables'] + $stat['Created_tmp_disk_tables'])) * 100, 2);
}
else
{
$calc['pct_temp_disk'] = 0;
}
$pct_temp_disk = 30;
if ($calc['pct_temp_disk'] > $pct_temp_disk && $calc['max_tmp_table_size'] < 256 * 1024 * 1024)
{
$is_ok = false;
$value = $calc['pct_temp_disk'] . '%';
$rec = GetMessage('PERFMON_KPI_REC_TMP_DISK_1', [
'#STAT_NAME#' => '<span class="perfmon_code">Created_tmp_disk_tables / (Created_tmp_tables + Created_tmp_disk_tables)</span>',
'#STAT_VALUE#' => $pct_temp_disk . '%',
'#PARAM1_NAME#' => '<span class="perfmon_code">tmp_table_size</span>',
'#PARAM1_VALUE#' => CFile::FormatSize($vars['tmp_table_size']),
'#PARAM2_NAME#' => '<span class="perfmon_code">max_heap_table_size</span>',
'#PARAM2_VALUE#' => CFile::FormatSize($vars['max_heap_table_size']),
]);
}
elseif ($calc['pct_temp_disk'] > $pct_temp_disk && $calc['max_tmp_table_size'] >= 256)
{
$is_ok = false;
$value = $calc['pct_temp_disk'] . '%';
$rec = GetMessage('PERFMON_KPI_REC_TMP_DISK_2', [
'#STAT_NAME#' => '<span class="perfmon_code">Created_tmp_disk_tables / (Created_tmp_tables + Created_tmp_disk_tables)</span>',
'#STAT_VALUE#' => $pct_temp_disk . '%',
]);
}
else
{
$is_ok = true;
$value = $calc['pct_temp_disk'] . '%';
$rec = GetMessage('PERFMON_KPI_REC_TMP_DISK_3', [
'#STAT_NAME#' => '<span class="perfmon_code">Created_tmp_disk_tables / (Created_tmp_tables + Created_tmp_disk_tables)</span>',
'#STAT_VALUE#' => $pct_temp_disk . '%',
]);
}
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_TMP_DISK'),
'IS_OK' => $is_ok,
'KPI_VALUE' => $value,
'KPI_RECOMMENDATION' => $rec,
];
}
// Thread cache
if ($vars['thread_cache_size'] == 0)
{
$is_ok = false;
$value = $vars['thread_cache_size'];
$rec = GetMessage('PERFMON_KPI_REC_THREAD_NO_CACHE', [
'#PARAM_VALUE#' => 4,
'#PARAM_NAME#' => '<span class="perfmon_code">thread_cache_size</span>',
]);
}
else
{
$calc['thread_cache_hit_rate'] = round(100 - (($stat['Threads_created'] / $stat['Connections']) * 100), 2);
$is_ok = $calc['thread_cache_hit_rate'] > 50;
$value = $calc['thread_cache_hit_rate'] . '%';
$rec = GetMessage('PERFMON_KPI_REC_THREAD_CACHE', [
'#STAT_NAME#' => '<span class="perfmon_code">1 - Threads_created / Connections</span>',
'#GOOD_VALUE#' => '50%',
'#PARAM_VALUE#' => $vars['thread_cache_size'],
'#PARAM_NAME#' => '<span class="perfmon_code">thread_cache_size</span>',
]);
}
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_THREAD_CACHE'),
'IS_OK' => $is_ok,
'KPI_VALUE' => $value,
'KPI_RECOMMENDATION' => $rec,
];
// Open files
if ($vars['open_files_limit'] > 0)
{
$calc['pct_files_open'] = round($stat['Open_files'] / $vars['open_files_limit'] * 100, 2);
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_OPEN_FILES'),
'IS_OK' => $calc['pct_files_open'] <= 85,
'KPI_VALUE' => $calc['pct_files_open'] . '%',
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_OPEN_FILES', [
'#STAT_NAME#' => '<span class="perfmon_code">Open_files / open_files_limit</span>',
'#GOOD_VALUE#' => '85%',
'#PARAM_VALUE#' => $vars['open_files_limit'],
'#PARAM_NAME#' => '<span class="perfmon_code">open_files_limit</span>',
]),
];
}
// Table locks
if ($stat['Table_locks_immediate'] > 0)
{
if ($stat['Table_locks_waited'] == 0)
{
$calc['pct_table_locks_immediate'] = 100;
}
else
{
$calc['pct_table_locks_immediate'] = round($stat['Table_locks_immediate'] / ($stat['Table_locks_waited'] + $stat['Table_locks_immediate']) * 100, 2);
}
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_LOCKS'),
'KPI_VALUE' => (
$calc['pct_table_locks_immediate'] >= 95 ?
$calc['pct_table_locks_immediate'] . '%' :
'<span class="errortext">' . $calc['pct_table_locks_immediate'] . '%</span>'
),
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_LOCKS', [
'#STAT_NAME#' => '<span class="perfmon_code">Table_locks_immediate / (Table_locks_waited + Table_locks_immediate)</span>',
'#GOOD_VALUE#' => '95%',
]),
];
}
// Performance options
if ($vars['concurrent_insert'] == 'OFF')
{
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_INSERTS'),
'KPI_VALUE' => '<span class="errortext">OFF</span>',
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_INSERTS', [
'#PARAM_NAME#' => '<span class="perfmon_code">concurrent_insert</span>',
'#REC_VALUE#' => "'ON'",
]),
];
}
elseif ($vars['concurrent_insert'] == '0')
{
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_INSERTS'),
'KPI_VALUE' => '<span class="errortext">0</span>',
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_INSERTS', [
'#PARAM_NAME#' => '<span class="perfmon_code">concurrent_insert</span>',
'#REC_VALUE#' => '1',
]),
];
}
// Aborted connections
if ($stat['Connections'] > 0)
{
$calc['pct_aborted_connections'] = round(($stat['Aborted_connects'] / $stat['Connections']) * 100, 2);
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_CONN_ABORTS'),
'IS_OK' => $calc['pct_aborted_connections'] <= 5,
'KPI_VALUE' => $calc['pct_aborted_connections'] . '%',
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_CONN_ABORTS'),
];
}
// InnoDB
if ($have_innodb)
{
if ($stat['Innodb_buffer_pool_reads'] > 0 && $stat['Innodb_buffer_pool_read_requests'] > 0)
{
$calc['innodb_buffer_hit_rate'] = round((1 - $stat['Innodb_buffer_pool_reads'] / $stat['Innodb_buffer_pool_read_requests']) * 100, 2);
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_INNODB_BUFFER'),
'IS_OK' => $calc['innodb_buffer_hit_rate'] > 95,
'KPI_VALUE' => $calc['innodb_buffer_hit_rate'] . '%',
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_INNODB_BUFFER', [
'#STAT_NAME#' => '<span class="perfmon_code">1 - Innodb_buffer_pool_reads / Innodb_buffer_pool_read_requests</span>',
'#GOOD_VALUE#' => 95,
'#PARAM_NAME#' => '<span class="perfmon_code">innodb_buffer_pool_size</span>',
'#PARAM_VALUE#' => CFile::FormatSize($vars['innodb_buffer_pool_size']),
]),
];
}
$data[] = [
'KPI_NAME' => 'innodb_flush_log_at_trx_commit',
'IS_OK' => $vars['innodb_flush_log_at_trx_commit'] == 2 || $vars['innodb_flush_log_at_trx_commit'] == 0,
'KPI_VALUE' => $vars['innodb_flush_log_at_trx_commit'] <> '' ? $vars['innodb_flush_log_at_trx_commit'] : GetMessage('PERFMON_KPI_EMPTY'),
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_INNODB_FLUSH_LOG', [
'#GOOD_VALUE#' => 2,
'#PARAM_NAME#' => '<span class="perfmon_code">innodb_flush_log_at_trx_commit</span>',
]),
];
if ($vars['log_bin'] !== 'OFF')
{
$data[] = [
'KPI_NAME' => 'sync_binlog',
'IS_OK' => $vars['sync_binlog'] == 0 || $vars['sync_binlog'] >= 1000,
'KPI_VALUE' => intval($vars['sync_binlog']),
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_SYNC_BINLOG', [
'#GOOD_VALUE_1#' => 0,
'#GOOD_VALUE_2#' => 1000,
'#PARAM_NAME#' => '<span class="perfmon_code">sync_binlog</span>',
]),
];
}
$data[] = [
'KPI_NAME' => 'innodb_flush_method',
'IS_OK' => $vars['innodb_flush_method'] == 'O_DIRECT',
'KPI_VALUE' => $vars['innodb_flush_method'] <> '' ? $vars['innodb_flush_method'] : GetMessage('PERFMON_KPI_EMPTY'),
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_INNODB_FLUSH_METHOD', [
'#GOOD_VALUE#' => 'O_DIRECT',
'#PARAM_NAME#' => '<span class="perfmon_code">innodb_flush_method</span>',
]),
];
$tx_isolation = $vars['tx_isolation'] ?? $vars['transaction_isolation'];
$data[] = [
'KPI_NAME' => 'transaction-isolation',
'IS_OK' => $tx_isolation == 'READ-COMMITTED',
'KPI_VALUE' => $tx_isolation <> '' ? $tx_isolation : GetMessage('PERFMON_KPI_EMPTY'),
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_TX_ISOLATION', [
'#GOOD_VALUE#' => 'READ-COMMITTED',
'#PARAM_NAME#' => '<span class="perfmon_code">transaction-isolation</span>',
]),
];
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_INNODB_LOG_WAITS'),
'KPI_VALUE' => $stat['Innodb_log_waits'],
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_INNODB_LOG_WAITS', ['#VALUE#' => CFile::FormatSize($vars['innodb_log_file_size'])]),
];
$data[] = [
'KPI_NAME' => GetMessage('PERFMON_KPI_NAME_BINLOG'),
'KPI_VALUE' => $stat['Binlog_cache_disk_use'],
'KPI_RECOMMENDATION' => GetMessage('PERFMON_KPI_REC_BINLOG', ['#VALUE#' => CFile::FormatSize($vars['binlog_cache_size'])]),
];
}
}
$sTableID = 'tbl_perfmon_db_server';
$APPLICATION->SetTitle(GetMessage('PERFMON_DB_SERVER_TITLE'));
require $_SERVER['DOCUMENT_ROOT'] . '/bitrix/modules/main/include/prolog_admin_after.php';
if ($message)
{
echo $message->Show();
}
$lAdmin = new CAdminList($sTableID);
$lAdmin->BeginPrologContent();
echo '<h3>' . GetMessage('PERFMON_STATUS_TITLE') . "</h3>\n";
if ($node_id > 0)
{
?>
<form method="GET" action="<?php echo $APPLICATION->GetCurPageParam() ?>"
enctype="multipart/form-data" name="editform" id="editform"><?php
$arr = [
'reference' => array_values($arClusterNodes),
'reference_id' => array_keys($arClusterNodes),
];
echo '<p>' . SelectBoxFromArray('node_id', $arr, $node_id, '', '', true, 'editform') . '</p>';
?></form><?php
}
$lAdmin->EndPrologContent();
$lAdmin->AddHeaders([
[
'id' => 'KPI_NAME',
'content' => GetMessage('PERFMON_KPI_NAME'),
'align' => 'left" nowrap="nowrap',
'default' => true,
],
[
'id' => 'KPI_VALUE',
'content' => GetMessage('PERFMON_KPI_VALUE'),
'align' => 'right" nowrap="nowrap',
'default' => true,
],
[
'id' => 'KPI_RECOMMENDATION',
'content' => GetMessage('PERFMON_KPI_RECOMENDATION'),
'default' => true,
],
]);
$rsData = new CDBResult;
$rsData->InitFromArray($data);
$rsData = new CAdminResult($rsData, $sTableID);
$j = 0;
while ($arRes = $rsData->Fetch())
{
$row =& $lAdmin->AddRow($j++, $arRes);
foreach ($arRes as $key => $value)
{
if ($key == 'KPI_VALUE' && array_key_exists('IS_OK', $arRes) && !$arRes['IS_OK'])
{
$row->AddViewField($key, '<span class="errortext">' . $value . '</span>');
}
else
{
$row->AddViewField($key, $value);
}
}
}
$lAdmin->CheckListMode();
$lAdmin->DisplayList();
require $_SERVER['DOCUMENT_ROOT'] . '/bitrix/modules/main/include/epilog_admin.php';