[532] | 1 | <?php |
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| 2 | |
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[601] | 3 | ini_set("memory_limit","200M"); |
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[550] | 4 | set_time_limit(0); |
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| 5 | |
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[578] | 6 | $c = $_POST['c']; |
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[536] | 7 | $clustername = $c; |
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| 8 | $cluster = $c; |
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[532] | 9 | |
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[537] | 10 | // Supplied by ExtJS when DataStore has remoteSort: true |
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| 11 | // |
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[578] | 12 | $sortfield = isset($_POST['sort'] ) ? $_POST['sort'] : "jid"; |
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| 13 | $sortorder = isset($_POST['dir'] ) ? $_POST['dir'] : "ASC"; // ASC or DESC |
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[537] | 14 | |
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[538] | 15 | // Search query from ext.SearchField |
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| 16 | // |
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| 17 | $query = isset($_POST['query']) ? $_POST['query'] : null; |
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| 18 | |
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[543] | 19 | // Filter values |
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| 20 | // |
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| 21 | $jid = isset($_POST['jid']) ? $_POST['jid'] : null; |
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[566] | 22 | $jids = isset($_POST['jids']) ? $_POST['jids'] : null; |
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[543] | 23 | $owner = isset($_POST['owner']) ? $_POST['owner'] : null; |
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| 24 | $status = isset($_POST['status']) ? $_POST['status'] : null; |
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| 25 | $queue = isset($_POST['queue']) ? $_POST['queue'] : null; |
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[550] | 26 | $host = isset($_POST['host']) ? $_POST['host'] : null; |
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[602] | 27 | $metricname = isset($_POST['metricname']) ? $_POST['metricname'] : 'load_one'; |
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[543] | 28 | |
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[566] | 29 | if( $jids != null ) |
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| 30 | { |
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| 31 | $jobids = explode( ",", $jids ); |
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| 32 | } |
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| 33 | else |
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| 34 | { |
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| 35 | $jobids = null; |
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| 36 | } |
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| 37 | |
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[571] | 38 | global $c, $clustername, $cluster, $metrics; |
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[532] | 39 | |
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[537] | 40 | // Grid Paging stuff |
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| 41 | // |
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| 42 | //$pstart = (int) (isset($_POST['start']) ? $_POST['start'] : $_GET['pstart']); |
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| 43 | $pstart = (int) $_POST['start']; |
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| 44 | //$pend = (int) (isset($_POST['limit']) ? $_POST['limit'] : $_GET['plimit']); |
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| 45 | $pend = (int) $_POST['limit']; |
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| 46 | |
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[538] | 47 | //echo $pend.'p '; |
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[537] | 48 | // Need to fool Ganglia here: or it won't parse XML for our cluster |
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| 49 | // |
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[578] | 50 | $HTTP_POST_VARS['c'] = $c; |
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| 51 | $_GET['c'] = $c; |
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[536] | 52 | |
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| 53 | global $c, $clustername, $cluster; |
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| 54 | |
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[532] | 55 | include_once "./libtoga.php"; |
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| 56 | |
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| 57 | $ds = new DataSource(); |
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| 58 | $myxml_data = &$ds->getData(); |
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| 59 | |
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[549] | 60 | session_start(); |
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[578] | 61 | unset( $_SESSION['data'] ); |
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| 62 | $_SESSION['data'] = &$myxml_data; |
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[549] | 63 | |
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[569] | 64 | global $jobs, $metrics; |
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[532] | 65 | |
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| 66 | $data_gatherer = new DataGatherer( $clustername ); |
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| 67 | $data_gatherer->parseXML( &$myxml_data ); |
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| 68 | |
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| 69 | $heartbeat = &$data_gatherer->getHeartbeat(); |
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| 70 | $jobs = &$data_gatherer->getJobs(); |
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| 71 | //$gnodes = $data_gatherer->getNodes(); |
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| 72 | $cpus = &$data_gatherer->getCpus(); |
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| 73 | $use_fqdn = &$data_gatherer->getUsingFQDN(); |
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| 74 | |
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| 75 | // The ext grid script will send a task field which will specify what it wants to do |
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| 76 | //$task = ''; |
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| 77 | |
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| 78 | if( isset($_POST['task']) ) |
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| 79 | { |
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| 80 | $task = $_POST['task']; |
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| 81 | } |
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| 82 | if( isset( $HTTP_POST_VARS['task' ] ) ) |
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| 83 | { |
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| 84 | $task = $HTTP_POST_VARS['task']; |
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| 85 | } |
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| 86 | |
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| 87 | switch($task) |
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| 88 | { |
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[566] | 89 | case "GETJOBS": |
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| 90 | getJobs(); |
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[532] | 91 | break; |
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[566] | 92 | case "GETNODES": |
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| 93 | getNodes(); |
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[553] | 94 | break; |
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[569] | 95 | case "GETMETRICS": |
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| 96 | getMetrics(); |
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| 97 | break; |
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[532] | 98 | default: |
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| 99 | echo "{failure:true}"; |
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| 100 | break; |
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| 101 | } |
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| 102 | |
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[596] | 103 | function printCacheHeaders() |
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| 104 | { |
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| 105 | header ("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); |
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| 106 | header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); |
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| 107 | header ("Cache-Control: no-cache, must-revalidate"); |
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| 108 | header ("Pragma: no-cache"); |
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| 109 | } |
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| 110 | |
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[569] | 111 | function getMetrics( $host=null ) |
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| 112 | { |
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[603] | 113 | global $metrics, $reports; |
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[569] | 114 | |
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| 115 | reset($metrics); |
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[603] | 116 | |
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| 117 | $context_metrics = array(); |
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| 118 | |
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[569] | 119 | if( !$host) |
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| 120 | { |
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[603] | 121 | $firsthost = key($metrics); |
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[569] | 122 | } |
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| 123 | else |
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| 124 | { |
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[603] | 125 | $firsthost = $host; |
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[569] | 126 | } |
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| 127 | |
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| 128 | $first_metrics = $metrics[$firsthost]; |
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| 129 | |
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[603] | 130 | foreach( $first_metrics as $metricname => $metricval ) |
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| 131 | { |
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| 132 | $context_metrics[] = $metricname; |
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| 133 | } |
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| 134 | |
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| 135 | foreach ($reports as $mr => $mfoo) |
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| 136 | { |
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| 137 | $context_metrics[] = $mr; |
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| 138 | } |
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| 139 | |
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| 140 | sort( $context_metrics ); |
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| 141 | |
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[569] | 142 | $metric_list = array(); |
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| 143 | $metric_count = 0; |
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| 144 | |
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[603] | 145 | foreach( $context_metrics as $metricname ) |
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[569] | 146 | { |
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| 147 | $metric = array(); |
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| 148 | $metric['id'] = $metricname; |
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| 149 | $metric['name'] = $metricname; |
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| 150 | |
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| 151 | $metric_list[] = $metric; |
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| 152 | $metric_count = $metric_count + 1; |
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| 153 | } |
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| 154 | |
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| 155 | $results = array(); |
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| 156 | $results['names'] = $metric_list; |
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| 157 | $results['total'] = $metric_count; |
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| 158 | |
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[596] | 159 | printCacheHeaders(); |
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| 160 | |
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[569] | 161 | $jsonresults = JEncode( $results ); |
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| 162 | |
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| 163 | echo $jsonresults; |
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| 164 | |
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| 165 | return 0; |
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| 166 | } |
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| 167 | |
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[538] | 168 | function quickSearchJobs( $jobs, $query ) |
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| 169 | { |
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| 170 | $searchresults = array(); |
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| 171 | |
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| 172 | foreach( $jobs as $jobid => $jobattrs ) |
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| 173 | { |
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| 174 | if( $query != null ) |
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| 175 | { |
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| 176 | if( strpos( $jobattrs['jid'], $query ) !== false ) |
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| 177 | { |
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| 178 | $searchresults[$jobid] = $jobattrs; |
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| 179 | } |
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| 180 | if( strpos( $jobattrs['owner'], $query ) !== false ) |
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| 181 | { |
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| 182 | $searchresults[$jobid] = $jobattrs; |
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| 183 | } |
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| 184 | if( strpos( $jobattrs['queue'], $query ) !== false ) |
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| 185 | { |
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| 186 | $searchresults[$jobid] = $jobattrs; |
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| 187 | } |
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| 188 | if( strpos( $jobattrs['name'], $query ) !== false ) |
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| 189 | { |
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| 190 | $searchresults[$jobid] = $jobattrs; |
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| 191 | } |
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[563] | 192 | if( is_array( $jobattrs['nodes'] ) ) |
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| 193 | { |
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| 194 | foreach( $jobattrs['nodes'] as $jattr ) |
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| 195 | { |
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| 196 | if( strpos( $jattr, $query ) !== false ) |
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| 197 | { |
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| 198 | $searchresults[$jobid] = $jobattrs; |
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| 199 | } |
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| 200 | } |
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| 201 | } |
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| 202 | if( strpos( $jobid, $query ) !== false ) |
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| 203 | { |
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| 204 | $searchresults[$jobid] = $jobattrs; |
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| 205 | } |
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[538] | 206 | } |
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| 207 | } |
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| 208 | |
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| 209 | return $searchresults; |
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| 210 | } |
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| 211 | |
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[537] | 212 | function sortJobs( $jobs, $sortby, $sortorder ) |
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| 213 | { |
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| 214 | $sorted = array(); |
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| 215 | |
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| 216 | $cmp = create_function( '$a, $b', |
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| 217 | "global \$sortby, \$sortorder;". |
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| 218 | |
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| 219 | "if( \$a == \$b ) return 0;". |
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| 220 | |
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| 221 | "if (\$sortorder==\"DESC\")". |
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| 222 | "return ( \$a < \$b ) ? 1 : -1;". |
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| 223 | "else if (\$sortorder==\"ASC\")". |
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| 224 | "return ( \$a > \$b ) ? 1 : -1;" ); |
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| 225 | |
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| 226 | if( isset( $jobs ) && count( $jobs ) > 0 ) |
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| 227 | { |
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| 228 | foreach( $jobs as $jobid => $jobattrs ) |
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| 229 | { |
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[578] | 230 | $state = $jobattrs['status']; |
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| 231 | $user = $jobattrs['owner']; |
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| 232 | $queue = $jobattrs['queue']; |
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| 233 | $name = $jobattrs['name']; |
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| 234 | $req_cpu = $jobattrs['requested_time']; |
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| 235 | $req_memory = $jobattrs['requested_memory']; |
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[537] | 236 | |
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[578] | 237 | $nodes = $jobattrs['nodes']; |
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[537] | 238 | |
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[578] | 239 | $ppn = (int) $jobattrs['ppn'] ? $jobattrs['ppn'] : 1; |
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[564] | 240 | |
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| 241 | if( $state == 'R' ) |
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| 242 | { |
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| 243 | $cpus = count( $nodes ) * $ppn; |
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| 244 | } |
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| 245 | else |
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| 246 | { |
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| 247 | $cpus = ((int) $nodes ) * $ppn; |
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| 248 | } |
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[578] | 249 | $queued_time = (int) $jobattrs['queued_timestamp']; |
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| 250 | $start_time = (int) $jobattrs['start_timestamp']; |
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[537] | 251 | $runningtime = $report_time - $start_time; |
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| 252 | |
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| 253 | switch( $sortby ) |
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| 254 | { |
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| 255 | case "jid": |
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| 256 | $sorted[$jobid] = $jobid; |
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| 257 | break; |
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| 258 | |
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| 259 | case "status": |
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| 260 | $sorted[$jobid] = $state; |
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| 261 | break; |
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| 262 | |
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| 263 | case "owner": |
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| 264 | $sorted[$jobid] = $user; |
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| 265 | break; |
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| 266 | |
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| 267 | case "queue": |
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| 268 | $sorted[$jobid] = $queue; |
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| 269 | break; |
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| 270 | |
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| 271 | case "name": |
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| 272 | $sorted[$jobid] = $name; |
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| 273 | break; |
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| 274 | |
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| 275 | case "requested_time": |
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| 276 | $sorted[$jobid] = timeToEpoch( $req_cpu ); |
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| 277 | break; |
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| 278 | |
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| 279 | case "requested_memory": |
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| 280 | $sorted[$jobid] = $req_memory; |
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| 281 | break; |
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| 282 | |
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| 283 | case "ppn": |
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| 284 | $sorted[$jobid] = $ppn; |
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| 285 | break; |
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[587] | 286 | case "nodect": |
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[564] | 287 | if( $state == 'Q' ) |
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| 288 | { |
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| 289 | $sorted[$jobid] = $nodes; |
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| 290 | } |
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| 291 | else |
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| 292 | { |
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| 293 | $sorted[$jobid] = count( $nodes ); |
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| 294 | } |
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[537] | 295 | break; |
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| 296 | case "cpus": |
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| 297 | $sorted[$jobid] = $cpus; |
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| 298 | break; |
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| 299 | |
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| 300 | case "queued_timestamp": |
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| 301 | $sorted[$jobid] = $queued_time; |
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| 302 | break; |
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| 303 | |
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| 304 | case "start_timestamp": |
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| 305 | $sorted[$jobid] = $start_time; |
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| 306 | break; |
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| 307 | |
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| 308 | case "runningtime": |
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| 309 | $sorted[$jobid] = $runningtime; |
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| 310 | break; |
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[564] | 311 | case "nodes": |
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| 312 | if( $state == 'R' ) |
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| 313 | { |
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| 314 | $sorted[$jobid] = $nodes[0]; |
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| 315 | } |
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| 316 | else |
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| 317 | { |
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| 318 | $sorted[$jobid] = $nodes; |
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| 319 | } |
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[537] | 320 | |
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| 321 | default: |
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| 322 | break; |
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| 323 | } |
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| 324 | } |
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| 325 | } |
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| 326 | |
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| 327 | if( $sortorder == "ASC" ) |
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| 328 | { |
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| 329 | asort( $sorted ); |
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| 330 | } |
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| 331 | else if( $sortorder == "DESC" ) |
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| 332 | { |
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| 333 | arsort( $sorted ); |
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| 334 | } |
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| 335 | |
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| 336 | return $sorted; |
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| 337 | } |
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| 338 | |
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[543] | 339 | function filterJobs( $jobs ) |
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| 340 | { |
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[550] | 341 | global $jid, $owner, $queue, $status, $host, $use_fqdn; |
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[537] | 342 | |
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[543] | 343 | $filtered_jobs = array(); |
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[537] | 344 | |
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[543] | 345 | if( isset( $jobs ) && count( $jobs ) > 0 ) |
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| 346 | { |
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| 347 | foreach( $jobs as $jobid => $jobattrs ) |
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| 348 | { |
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[578] | 349 | $state = $jobattrs['status']; |
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| 350 | $user = $jobattrs['owner']; |
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| 351 | $jqueue = $jobattrs['queue']; |
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| 352 | $name = $jobattrs['name']; |
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| 353 | $req_cpu = $jobattrs['requested_time']; |
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| 354 | $req_memory = $jobattrs['requested_memory']; |
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[543] | 355 | |
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| 356 | if( $state == 'R' ) |
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| 357 | { |
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[578] | 358 | $nodes = count( $jobattrs['nodes'] ); |
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[550] | 359 | |
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| 360 | $mynodehosts = array(); |
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[578] | 361 | foreach( $jobattrs['nodes'] as $mynode ) |
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[550] | 362 | { |
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[562] | 363 | //if( $use_fqdn == 1) |
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| 364 | //{ |
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[578] | 365 | // $mynode = $mynode.".".$jobattrs['domain']; |
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[562] | 366 | //} |
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[550] | 367 | $mynodehosts[] = $mynode; |
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| 368 | } |
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[578] | 369 | $jobattrs['nodes'] = $mynodehosts; |
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[543] | 370 | } |
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| 371 | else |
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| 372 | { |
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[578] | 373 | $nodes = $jobattrs['nodes']; |
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[543] | 374 | } |
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| 375 | |
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[578] | 376 | $ppn = (int) $jobattrs['ppn'] ? $jobattrs['ppn'] : 1; |
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[543] | 377 | $cpus = $nodes * $ppn; |
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[578] | 378 | $queued_time = (int) $jobattrs['queued_timestamp']; |
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| 379 | $start_time = (int) $jobattrs['start_timestamp']; |
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[543] | 380 | $runningtime = $report_time - $start_time; |
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[550] | 381 | |
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[578] | 382 | $domain = $jobattrs['domain']; |
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[550] | 383 | $domain_len = 0 - strlen( $domain ); |
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| 384 | |
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[543] | 385 | $keepjob = true; |
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| 386 | |
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| 387 | if( $jid ) |
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| 388 | { |
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| 389 | if( $jobid != $jid ) |
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| 390 | { |
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| 391 | $keepjob = false; |
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| 392 | } |
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| 393 | } |
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[580] | 394 | else if( $host ) |
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[550] | 395 | { |
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| 396 | if( $state == 'R' ) |
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| 397 | { |
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[580] | 398 | $jnodes = $jobattrs['nodes']; |
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[550] | 399 | |
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[580] | 400 | $keepjob = false; |
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[550] | 401 | |
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| 402 | foreach( $jnodes as $jnode) |
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| 403 | { |
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| 404 | if( $jnode == $host ) |
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| 405 | { |
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| 406 | $keepjob = true; |
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| 407 | } |
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| 408 | } |
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| 409 | } |
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| 410 | else |
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| 411 | { |
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[580] | 412 | $keepjob = false; |
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[550] | 413 | } |
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| 414 | } |
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[543] | 415 | if( $owner ) |
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| 416 | { |
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| 417 | if( $user != $owner ) |
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| 418 | { |
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| 419 | $keepjob = false; |
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| 420 | } |
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| 421 | } |
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| 422 | if( $queue ) |
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| 423 | { |
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| 424 | if( $jqueue != $queue ) |
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| 425 | { |
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| 426 | $keepjob = false; |
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| 427 | } |
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| 428 | } |
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| 429 | if( $status ) |
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| 430 | { |
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| 431 | if( $state != $status ) |
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| 432 | { |
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| 433 | $keepjob = false; |
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| 434 | } |
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| 435 | } |
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| 436 | if( $keepjob ) |
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| 437 | { |
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| 438 | $filtered_jobs[$jobid] = $jobattrs; |
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| 439 | } |
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| 440 | } |
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| 441 | } |
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| 442 | |
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| 443 | return $filtered_jobs; |
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| 444 | } |
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| 445 | |
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[566] | 446 | function getNodes() |
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[532] | 447 | { |
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[602] | 448 | global $jobs, $jobids, $clustername, $metrics, $jid, $metricname; |
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| 449 | global $always_timestamp, $always_constant; |
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[566] | 450 | |
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| 451 | $display_nodes = array(); |
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| 452 | |
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[596] | 453 | printCacheHeaders(); |
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| 454 | |
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| 455 | if( !$jobids && !$jid ) |
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[566] | 456 | { |
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[602] | 457 | // RB: todo replace with 0 result rows |
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| 458 | // |
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[596] | 459 | printf("no jobid(s)\n"); |
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[566] | 460 | return 1; |
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| 461 | } |
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[598] | 462 | |
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[596] | 463 | foreach( $jobs[$jid]['nodes'] as $jobnode ) |
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[566] | 464 | { |
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[596] | 465 | if( !in_array( $jobnode, $display_nodes) ) |
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[566] | 466 | { |
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[598] | 467 | $display_nodes[] = $jobnode; |
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[566] | 468 | } |
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| 469 | } |
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[571] | 470 | |
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[566] | 471 | $node_results = array(); |
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| 472 | $result_count = count( $display_nodes ); |
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[596] | 473 | |
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[598] | 474 | foreach( $display_nodes as $host ) |
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[566] | 475 | { |
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| 476 | $nr = array(); |
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| 477 | |
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[578] | 478 | $cpus = $metrics[$host]['cpu_num']['VAL']; |
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[571] | 479 | |
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[602] | 480 | //print_r( $jobs[$jid] ); |
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| 481 | |
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[571] | 482 | if ( !$cpus ) |
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| 483 | { |
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| 484 | $cpus = 1; |
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| 485 | } |
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| 486 | |
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[578] | 487 | $load_one = $metrics[$host]['load_one']['VAL']; |
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[571] | 488 | $load = ((float) $load_one) / $cpus; |
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| 489 | $load_color = load_color($load); |
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| 490 | |
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| 491 | |
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[602] | 492 | // RB: something broken here with JR / JS |
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| 493 | // |
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| 494 | //$job_runtime = intval( $jobs[$jid]['reported'] ) - intval( $jobs[$jid]['start_timestamp'] ); |
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| 495 | $job_runtime = date( 'u' ) - intval( $jobs[$jid]['start_timestamp'] ); |
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| 496 | $job_window = intval( $job_runtime ) * 1.2; |
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[571] | 497 | |
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[602] | 498 | $jobrange = -$job_window; |
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| 499 | $jobstart = $jobs[$jid]['start_timestamp']; |
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| 500 | |
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[600] | 501 | $nr['jid'] = $jid; |
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[571] | 502 | |
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[602] | 503 | $hostar = array( $host ); |
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| 504 | |
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| 505 | list($min,$max) = find_limits( $hostar, $metricname ); |
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| 506 | |
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| 507 | $host_url = rawurlencode( $host ); |
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| 508 | $cluster_url = rawurlencode( $clustername ); |
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| 509 | |
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| 510 | $textval = ""; |
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| 511 | |
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| 512 | $val = $metrics[$host][$metricname]; |
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| 513 | |
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| 514 | // RB: haven't used this yet: link to Ganglia's host overview |
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| 515 | // maybe later to popup? |
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| 516 | // |
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| 517 | //$host_link = "\"../../?c=$cluster_url&h=$host_url&r=job&jr=$jobrange&js=$jobstart\""; |
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| 518 | |
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| 519 | if ( $val["TYPE"] == "timestamp" || $always_timestamp[$metricname] ) |
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| 520 | { |
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| 521 | $textval = date( "r", $val["VAL"] ); |
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| 522 | } |
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| 523 | elseif ( $val["TYPE"] == "string" || $val["SLOPE"] == "zero" || $always_constant[$metricname] ) |
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| 524 | { |
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| 525 | $textval = $val["VAL"] . " " . $val["UNITS"]; |
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| 526 | } |
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| 527 | else |
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| 528 | { |
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| 529 | $graphargs = ($reports[$metricname]) ? "g=$metricname&" : "m=$metricname&"; |
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| 530 | $graphargs .= "c=$cluster_url&h=$host_url&l=$load_color&v=".$val['VAL']."&r=job&jr=$jobrange&js=$jobstart"; |
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| 531 | |
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| 532 | if( $max > 0 ) |
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| 533 | { |
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| 534 | $graphargs .= "&x=$max&n=$min"; |
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| 535 | } |
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| 536 | } |
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| 537 | |
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| 538 | $nr['ga'] = $graphargs; |
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| 539 | |
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[566] | 540 | $node_results[] = $nr; |
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| 541 | } |
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[596] | 542 | |
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| 543 | |
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[566] | 544 | $jsonresults = JEncode( $node_results ); |
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| 545 | |
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| 546 | echo '{"total":"'. $result_count .'","results":'. $jsonresults .'}'; |
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| 547 | } |
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| 548 | |
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| 549 | function getJobs() |
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| 550 | { |
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[537] | 551 | global $jobs, $hearbeat, $pstart, $pend; |
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[550] | 552 | global $sortfield, $sortorder, $query, $host; |
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[543] | 553 | global $jid, $owner, $queue, $status; |
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[532] | 554 | |
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[538] | 555 | $job_count = count( $jobs ); |
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[532] | 556 | |
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[596] | 557 | printCacheHeaders(); |
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| 558 | |
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[532] | 559 | if( $job_count == 0 ) |
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| 560 | { |
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[538] | 561 | echo '({"total":"0", "results":""})'; |
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[532] | 562 | return 0; |
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| 563 | } |
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| 564 | |
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[538] | 565 | $jobresults = array(); |
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[532] | 566 | |
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[538] | 567 | $cur_job = 0; |
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[537] | 568 | |
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| 569 | $sorted_jobs = sortJobs( $jobs, $sortfield, $sortorder ); |
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| 570 | |
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[543] | 571 | if( $query ) |
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[538] | 572 | { |
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| 573 | $jobs = quickSearchJobs( $jobs, $query ); |
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| 574 | } |
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[550] | 575 | if( $jid || $owner || $queue || $status || $host ) |
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[543] | 576 | { |
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| 577 | $jobs = filterJobs( $jobs ); |
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| 578 | } |
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[538] | 579 | $result_count = count( $jobs ); |
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[537] | 580 | |
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| 581 | foreach( $sorted_jobs as $jobid => $jobattrs ) |
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[532] | 582 | { |
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[535] | 583 | //if( $jobattrs['reported'] != $heartbeat ) |
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| 584 | //{ |
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| 585 | // continue; |
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| 586 | //} |
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[532] | 587 | |
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[538] | 588 | if( ! array_key_exists( $jobid, $jobs ) ) |
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[537] | 589 | { |
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| 590 | continue; |
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| 591 | } |
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| 592 | |
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[538] | 593 | $jr = array(); |
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[534] | 594 | $jr['jid'] = strval( $jobid ); |
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[537] | 595 | $jr['status'] = $jobs[$jobid]['status']; |
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| 596 | $jr['owner'] = $jobs[$jobid]['owner']; |
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| 597 | $jr['queue'] = $jobs[$jobid]['queue']; |
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| 598 | $jr['name'] = $jobs[$jobid]['name']; |
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| 599 | $jr['requested_time'] = makeTime( timeToEpoch( $jobs[$jobid]['requested_time'] ) ); |
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[534] | 600 | |
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[535] | 601 | if( $jr['status'] == 'R' ) |
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[532] | 602 | { |
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[578] | 603 | $nodes = count( $jobs[$jobid]['nodes'] ); |
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[532] | 604 | } |
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| 605 | else |
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| 606 | { |
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[578] | 607 | $nodes = (int) $jobs[$jobid]['nodes']; |
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[532] | 608 | } |
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| 609 | |
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[578] | 610 | $jr['ppn'] = strval( $jobs[$jobid]['ppn'] ? $jobs[$jobid]['ppn'] : 1 ); |
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[535] | 611 | $jr['nodect'] = strval( $nodes ); |
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[532] | 612 | |
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[535] | 613 | if( $jr['status'] == 'R' ) |
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[532] | 614 | { |
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[537] | 615 | $jr['nodes'] = implode( ",", $jobs[$jobid]['nodes'] ); |
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[532] | 616 | } |
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[535] | 617 | else |
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| 618 | { |
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| 619 | $jr['nodes'] = ""; |
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| 620 | } |
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[532] | 621 | |
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[537] | 622 | $jr['queued_timestamp'] = makeDate( $jobs[$jobid]['queued_timestamp'] ); |
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| 623 | $jr['start_timestamp'] = ($jobs[$jobid]['start_timestamp'] ? makeDate( $jobs[$jobid]['start_timestamp'] ) : ""); |
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[534] | 624 | |
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[535] | 625 | if( $jr['status'] == 'R' ) |
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| 626 | { |
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[537] | 627 | $runningtime = (int) $jobs[$jobid]['reported'] - (int) $jobs[$jobid]['start_timestamp']; |
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[535] | 628 | $jr['runningtime'] = makeTime( $runningtime ); |
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| 629 | } |
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| 630 | else |
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| 631 | { |
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| 632 | $jr['runningtime'] = ""; |
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| 633 | } |
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| 634 | |
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[538] | 635 | if( ( $cur_job < $pstart ) || ( ($cur_job - $pstart) >= $pend ) ) |
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| 636 | { |
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| 637 | $cur_job = $cur_job + 1; |
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| 638 | continue; |
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| 639 | } |
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| 640 | else |
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| 641 | { |
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| 642 | $cur_job = $cur_job + 1; |
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| 643 | } |
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[537] | 644 | |
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[534] | 645 | $jobresults[] = $jr; |
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[532] | 646 | } |
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| 647 | |
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| 648 | $jsonresults = JEncode( $jobresults ); |
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| 649 | |
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[596] | 650 | |
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[537] | 651 | echo '{"total":"'. $result_count .'","results":'. $jsonresults .'}'; |
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[532] | 652 | |
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| 653 | return 0; |
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| 654 | } |
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| 655 | |
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[538] | 656 | // Encodes a SQL array into a JSON formated string: so that Javascript may understand it |
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| 657 | // |
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[532] | 658 | function JEncode( $arr ) |
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| 659 | { |
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[538] | 660 | if( version_compare( PHP_VERSION, "5.2", "<" ) ) |
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[532] | 661 | { |
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[538] | 662 | require_once( "./JSON.php" ); //if php<5.2 need JSON class |
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[532] | 663 | |
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[538] | 664 | $json = new Services_JSON(); //instantiate new json object |
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| 665 | $data = $json->encode( $arr ); //encode the data in json format |
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[532] | 666 | } |
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| 667 | else |
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| 668 | { |
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[538] | 669 | $data = json_encode( $arr ); //encode the data in json format |
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[532] | 670 | } |
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| 671 | |
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| 672 | return $data; |
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| 673 | } |
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| 674 | |
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| 675 | ?> |
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