public function processRequest()
{
$logs = id(new PhabricatorDaemonLog())->loadAllWhere('`status` != %s ORDER BY id DESC LIMIT 15', 'exit');
$request = $this->getRequest();
$user = $request->getUser();
$daemon_table = new PhabricatorDaemonLogListView();
$daemon_table->setUser($user);
$daemon_table->setDaemonLogs($logs);
$daemon_panel = new AphrontPanelView();
$daemon_panel->setHeader('Recently Launched Daemons');
$daemon_panel->appendChild($daemon_table);
$tasks = id(new PhabricatorWorkerTask())->loadAllWhere('leaseOwner IS NOT NULL');
$rows = array();
foreach ($tasks as $task) {
$rows[] = array($task->getID(), $task->getTaskClass(), $task->getLeaseOwner(), $task->getLeaseExpires() - time(), $task->getFailureCount(), phutil_render_tag('a', array('href' => '/daemon/task/' . $task->getID() . '/', 'class' => 'button small grey'), 'View Task'));
}
$leased_table = new AphrontTableView($rows);
$leased_table->setHeaders(array('ID', 'Class', 'Owner', 'Expires', 'Failures', ''));
$leased_table->setColumnClasses(array('n', 'wide', '', '', 'n', 'action'));
$leased_table->setNoDataString('No tasks are leased by workers.');
$leased_panel = new AphrontPanelView();
$leased_panel->setHeader('Leased Tasks');
$leased_panel->appendChild($leased_table);
$task_table = new PhabricatorWorkerTask();
$queued = queryfx_all($task_table->establishConnection('r'), 'SELECT taskClass, count(*) N FROM %T GROUP BY taskClass
ORDER BY N DESC', $task_table->getTableName());
$rows = array();
foreach ($queued as $row) {
$rows[] = array(phutil_escape_html($row['taskClass']), number_format($row['N']));
}
$queued_table = new AphrontTableView($rows);
$queued_table->setHeaders(array('Class', 'Count'));
$queued_table->setColumnClasses(array('wide', 'n'));
$queued_table->setNoDataString('Task queue is empty.');
$queued_panel = new AphrontPanelView();
$queued_panel->setHeader('Queued Tasks');
$queued_panel->appendChild($queued_table);
$cursors = id(new PhabricatorTimelineCursor())->loadAll();
$rows = array();
foreach ($cursors as $cursor) {
$rows[] = array(phutil_escape_html($cursor->getName()), number_format($cursor->getPosition()));
}
$cursor_table = new AphrontTableView($rows);
$cursor_table->setHeaders(array('Name', 'Position'));
$cursor_table->setColumnClasses(array('wide', 'n'));
$cursor_table->setNoDataString('No timeline cursors exist.');
$cursor_panel = new AphrontPanelView();
$cursor_panel->setHeader('Timeline Cursors');
$cursor_panel->appendChild($cursor_table);
$nav = $this->buildSideNavView();
$nav->selectFilter('');
$nav->appendChild(array($daemon_panel, $cursor_panel, $queued_panel, $leased_panel));
return $this->buildApplicationPage($nav, array('title' => 'Console'));
}
public function processRequest()
{
$request = $this->getRequest();
$pager = new AphrontPagerView();
$pager->setOffset($request->getInt('page'));
$logs = id(new PhabricatorDaemonLog())->loadAllWhere('1 = 1 ORDER BY id DESC LIMIT %d, %d', $pager->getOffset(), $pager->getPageSize() + 1);
$logs = $pager->sliceResults($logs);
$pager->setURI($request->getRequestURI(), 'page');
$daemon_table = new PhabricatorDaemonLogListView();
$daemon_table->setUser($request->getUser());
$daemon_table->setDaemonLogs($logs);
$daemon_panel = new AphrontPanelView();
$daemon_panel->setHeader('Launched Daemons');
$daemon_panel->appendChild($daemon_table);
$daemon_panel->appendChild($pager);
return $this->buildStandardPageResponse($daemon_panel, array('title' => 'All Daemons'));
}
public function processRequest()
{
$request = $this->getRequest();
$viewer = $request->getUser();
$pager = new AphrontCursorPagerView();
$pager->readFromRequest($request);
$logs = id(new PhabricatorDaemonLogQuery())->setViewer($viewer)->setAllowStatusWrites(true)->executeWithCursorPager($pager);
$daemon_table = new PhabricatorDaemonLogListView();
$daemon_table->setUser($request->getUser());
$daemon_table->setDaemonLogs($logs);
$crumbs = $this->buildApplicationCrumbs();
$crumbs->addTextCrumb(pht('All Daemons'));
$nav = $this->buildSideNavView();
$nav->selectFilter('log');
$nav->setCrumbs($crumbs);
$nav->appendChild($daemon_table);
$nav->appendChild($pager);
return $this->buildApplicationPage($nav, array('title' => pht('All Daemons')));
}
public function processRequest()
{
$request = $this->getRequest();
$pager = new AphrontPagerView();
$pager->setOffset($request->getInt('page'));
$clause = '1 = 1';
if ($this->running) {
$clause = "`status` != 'exit'";
}
$logs = id(new PhabricatorDaemonLog())->loadAllWhere('%Q ORDER BY id DESC LIMIT %d, %d', $clause, $pager->getOffset(), $pager->getPageSize() + 1);
$logs = $pager->sliceResults($logs);
$pager->setURI($request->getRequestURI(), 'page');
$daemon_table = new PhabricatorDaemonLogListView();
$daemon_table->setUser($request->getUser());
$daemon_table->setDaemonLogs($logs);
$daemon_panel = new AphrontPanelView();
$daemon_panel->setHeader('Launched Daemons');
$daemon_panel->appendChild($daemon_table);
$daemon_panel->appendChild($pager);
$nav = $this->buildSideNavView();
$nav->selectFilter($this->running ? 'log/running' : 'log');
$nav->appendChild($daemon_panel);
return $this->buildApplicationPage($nav, array('title' => $this->running ? 'Running Daemons' : 'All Daemons'));
}
public function handleRequest(AphrontRequest $request)
{
$viewer = $this->getViewer();
$window_start = time() - 60 * 15;
// Assume daemons spend about 250ms second in overhead per task acquiring
// leases and doing other bookkeeping. This is probably an over-estimation,
// but we'd rather show that utilization is too high than too low.
$lease_overhead = 0.25;
$completed = id(new PhabricatorWorkerArchiveTaskQuery())->withDateModifiedSince($window_start)->execute();
$failed = id(new PhabricatorWorkerActiveTask())->loadAllWhere('failureTime > %d', $window_start);
$usage_total = 0;
$usage_start = PHP_INT_MAX;
$completed_info = array();
foreach ($completed as $completed_task) {
$class = $completed_task->getTaskClass();
if (empty($completed_info[$class])) {
$completed_info[$class] = array('n' => 0, 'duration' => 0);
}
$completed_info[$class]['n']++;
$duration = $completed_task->getDuration();
$completed_info[$class]['duration'] += $duration;
// NOTE: Duration is in microseconds, but we're just using seconds to
// compute utilization.
$usage_total += $lease_overhead + $duration / 1000000;
$usage_start = min($usage_start, $completed_task->getDateModified());
}
$completed_info = isort($completed_info, 'n');
$rows = array();
foreach ($completed_info as $class => $info) {
$rows[] = array($class, number_format($info['n']), pht('%s us', new PhutilNumber((int) ($info['duration'] / $info['n']))));
}
if ($failed) {
// Add the time it takes to restart the daemons. This includes a guess
// about other overhead of 2X.
$restart_delay = PhutilDaemonHandle::getWaitBeforeRestart();
$usage_total += $restart_delay * count($failed) * 2;
foreach ($failed as $failed_task) {
$usage_start = min($usage_start, $failed_task->getFailureTime());
}
$rows[] = array(phutil_tag('em', array(), pht('Temporary Failures')), count($failed), null);
}
$logs = id(new PhabricatorDaemonLogQuery())->setViewer($viewer)->withStatus(PhabricatorDaemonLogQuery::STATUS_ALIVE)->setAllowStatusWrites(true)->execute();
$taskmasters = 0;
foreach ($logs as $log) {
if ($log->getDaemon() == 'PhabricatorTaskmasterDaemon') {
$taskmasters++;
}
}
if ($taskmasters && $usage_total) {
// Total number of wall-time seconds the daemons have been running since
// the oldest event. For very short times round up to 15s so we don't
// render any ridiculous numbers if you reload the page immediately after
// restarting the daemons.
$available_time = $taskmasters * max(15, time() - $usage_start);
// Percentage of those wall-time seconds we can account for, which the
// daemons spent doing work:
$used_time = $usage_total / $available_time;
$rows[] = array(phutil_tag('em', array(), pht('Queue Utilization (Approximate)')), sprintf('%.1f%%', 100 * $used_time), null);
}
$completed_table = new AphrontTableView($rows);
$completed_table->setNoDataString(pht('No tasks have completed in the last 15 minutes.'));
$completed_table->setHeaders(array(pht('Class'), pht('Count'), pht('Avg')));
$completed_table->setColumnClasses(array('wide', 'n', 'n'));
$completed_panel = new PHUIObjectBoxView();
$completed_panel->setHeaderText(pht('Recently Completed Tasks (Last 15m)'));
$completed_panel->appendChild($completed_table);
$daemon_table = new PhabricatorDaemonLogListView();
$daemon_table->setUser($viewer);
$daemon_table->setDaemonLogs($logs);
$daemon_panel = new PHUIObjectBoxView();
$daemon_panel->setHeaderText(pht('Active Daemons'));
$daemon_panel->appendChild($daemon_table);
$tasks = id(new PhabricatorWorkerLeaseQuery())->setSkipLease(true)->withLeasedTasks(true)->setLimit(100)->execute();
$tasks_table = id(new PhabricatorDaemonTasksTableView())->setTasks($tasks)->setNoDataString(pht('No tasks are leased by workers.'));
$leased_panel = id(new PHUIObjectBoxView())->setHeaderText(pht('Leased Tasks'))->appendChild($tasks_table);
$task_table = new PhabricatorWorkerActiveTask();
$queued = queryfx_all($task_table->establishConnection('r'), 'SELECT taskClass, count(*) N FROM %T GROUP BY taskClass
ORDER BY N DESC', $task_table->getTableName());
$rows = array();
foreach ($queued as $row) {
$rows[] = array($row['taskClass'], number_format($row['N']));
}
$queued_table = new AphrontTableView($rows);
$queued_table->setHeaders(array(pht('Class'), pht('Count')));
$queued_table->setColumnClasses(array('wide', 'n'));
$queued_table->setNoDataString(pht('Task queue is empty.'));
$queued_panel = new PHUIObjectBoxView();
$queued_panel->setHeaderText(pht('Queued Tasks'));
$queued_panel->appendChild($queued_table);
$upcoming = id(new PhabricatorWorkerLeaseQuery())->setLimit(10)->setSkipLease(true)->execute();
$upcoming_panel = id(new PHUIObjectBoxView())->setHeaderText(pht('Next In Queue'))->appendChild(id(new PhabricatorDaemonTasksTableView())->setTasks($upcoming)->setNoDataString(pht('Task queue is empty.')));
$triggers = id(new PhabricatorWorkerTriggerQuery())->setViewer($viewer)->setOrder(PhabricatorWorkerTriggerQuery::ORDER_EXECUTION)->needEvents(true)->setLimit(10)->execute();
$triggers_table = $this->buildTriggersTable($triggers);
$triggers_panel = id(new PHUIObjectBoxView())->setHeaderText(pht('Upcoming Triggers'))->appendChild($triggers_table);
$crumbs = $this->buildApplicationCrumbs();
$crumbs->addTextCrumb(pht('Console'));
$nav = $this->buildSideNavView();
$nav->selectFilter('/');
$nav->appendChild(array($crumbs, $completed_panel, $daemon_panel, $queued_panel, $leased_panel, $upcoming_panel, $triggers_panel));
return $this->buildApplicationPage($nav, array('title' => pht('Console'), 'device' => false));
}
