private function get_title($target_type, $target_id)
{
switch ($target_type) {
case 'service':
if (empty($this->title['service'][$target_id])) {
$ret = pdo_get_service_byid($this->pdo, $target_id);
if ($ret) {
$this->title['service'][$target_id] = $ret['service_name'];
}
}
return $this->title['service'][$target_id];
break;
case 'instance':
if (empty($this->title['instance'][$target_id])) {
$ret = pdo_get_instance_byid($this->pdo, $target_id);
if ($ret) {
$this->title['instance'][$target_id] = $ret['service_name'] . ':' . $ret['port_num'];
}
}
return $this->title['instance'][$target_id];
break;
case 'host':
if (empty($this->title['service'][$target_id])) {
$ret = get_host_info($this->pdo, $target_id);
if ($ret) {
$this->title['host'][$target_id] = $ret['host_name'];
}
}
return $this->title['host'][$target_id];
break;
case 'host-instance':
if (empty($this->title['instance'][$target_id])) {
$ret = pdo_get_instance_byid($this->pdo, $target_id);
if ($ret) {
$this->title['instance'][$target_id] = $ret['service_name'] . ':' . $ret['port_num'];
}
}
return $this->title['instance'][$target_id];
break;
case 'global':
return 'global';
break;
}
}
require_once './libraries/common.lib.php';
$action = isset($params['action']) ? $params['action'] : "";
$req_url = $cfg['sc_url'] . $_SERVER["REQUEST_URI"];
include_once './php-ofc-library-2.2/open-flash-chart.php';
switch ($action) {
case 'edit':
$u_info = check_login($req_url);
$host_info = get_host_info($pdo, $params['host_id']);
$template = 'host_edit';
break;
case 'do_edit':
update_host($pdo, $params['host_id'], array('host_name' => $params['host_name'], 'host_ip' => $params['host_ip'], 'host_memory' => $params['host_memory']));
msg_redirect("host.php");
break;
case 'detail':
$host_info = get_host_info($pdo, $params['host_id']);
$host_memory = round($host_info['host_memory'] / 1024, 2);
/*某host上面的所有instance*/
$host_instance_list = get_instance_list_complex($pdo, array('host_id' => $params['host_id'], 'with_unbind' => true));
if ($host_instance_list) {
/*取近期10min以内的最后一条数据*/
foreach ($host_instance_list as &$instance) {
$jvmmem_logs = get_status_log($pdo_log, $cfg['idc'], $cfg['default_host'], 'instance', 'jvmmem', $instance['instance_id'], 'status_log_instance_jvmmemory', 1, array('min' => date('Y-m-d H:i:00', time() - 10 * 60)));
if ($jvmmem_logs) {
$instance['jvmmem'] = $jvmmem_logs[0]['log_value'];
}
}
}
$json_mem_instance = stacked_bar_chart($host_instance_list);
//load
$load_logs = get_status_log($pdo_log, $cfg['idc'], $cfg['default_host'], 'host', 'loadaverage', $params['host_id'], 'status_log_host_loadaverage', 150);
