Page MenuHomePhorge
Files F2896161

No OneTemporary
Actions

View Options

diff --git a/src/infrastructure/daemon/control/PhabricatorDaemonControl.php b/src/infrastructure/daemon/control/PhabricatorDaemonControl.php
index 2e82cc1c12..ce72b27b26 100644
--- a/src/infrastructure/daemon/control/PhabricatorDaemonControl.php
+++ b/src/infrastructure/daemon/control/PhabricatorDaemonControl.php
@@ -1,240 +1,247 @@
<?php
/*
* Copyright 2011 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
final class PhabricatorDaemonControl {
public function executeListCommand() {
$symbols = $this->loadAvailableDaemonClasses();
$symbols = igroup($symbols, 'library');
echo "\n";
foreach ($symbols as $library => $symbol_list) {
echo phutil_console_format("Daemons in library __%s__:\n", $library);
foreach ($symbol_list as $symbol) {
echo " ".$symbol['name']."\n";
}
echo "\n";
}
return 0;
}
public function executeStatusCommand() {
$daemons = $this->loadRunningDaemons();
if (!$daemons) {
echo "There are no running Phabricator daemons.\n";
return 0;
}
printf(
"%-5s\t%-24s\t%s\n",
"PID",
"Started",
"Daemon");
foreach ($daemons as $daemon) {
+ $name = $daemon->getName();
+ if (!$daemon->isRunning()) {
+ $name = '<DEAD> '.$name;
+ if ($daemon->getPIDFile()) {
+ Filesystem::remove($daemon->getPIDFile());
+ }
+ }
printf(
"%5s\t%-24s\t%s\n",
$daemon->getPID(),
$daemon->getEpochStarted()
? date('M j Y, g:i:s A', $daemon->getEpochStarted())
: null,
- $daemon->getName());
+ $name);
}
return 0;
}
public function executeStopCommand() {
$daemons = $this->loadRunningDaemons();
if (!$daemons) {
echo "There are no running Phabricator daemons.\n";
return 0;
}
$running = $daemons;
foreach ($running as $key => $daemon) {
$pid = $daemon->getPID();
$name = $daemon->getName();
echo "Stopping daemon '{$name}' ({$pid})...\n";
if (!$daemon->isRunning()) {
echo "Daemon is not running.\n";
unset($running[$key]);
} else {
posix_kill($pid, SIGINT);
}
}
$start = time();
do {
foreach ($running as $key => $daemon) {
$pid = $daemon->getPID();
if (!$daemon->isRunning()) {
echo "Daemon {$pid} exited normally.\n";
unset($running[$key]);
}
}
if (empty($running)) {
break;
}
usleep(100000);
} while (time() < $start + 15);
foreach ($running as $key => $daemon) {
$pid = $daemon->getPID();
echo "KILLing daemon {$pid}.\n";
posix_kill($pid, SIGKILL);
}
foreach ($daemons as $daemon) {
if ($daemon->getPIDFile()) {
Filesystem::remove($daemon->getPIDFile());
}
}
}
public function executeHelpCommand() {
echo phutil_console_format(<<<EOHELP
**NAME**
**phd** - phabricator daemon launcher
**COMMAND REFERENCE**
**launch** [__n__] __daemon__
Start a daemon (or n copies of a daemon).
**list**
List available daemons.
**stop**
Stop all daemons.
**status**
List running daemons.
**stop**
Stop all running daemons.
**help**
Show this help.
**parse-commit** __rXnnnn__
Parse a single commit.
**repository-launch-master**
Launches daemons to update and parse all tracked repositories. You
must also launch Taskmaster daemons, either on the same machine or
elsewhere. You should launch a master only one machine. For other
machines, launch a 'readonly'.
**repository-launch-readonly**
Launches daemons to 'git pull' tracked git repositories so they
stay up to date.
EOHELP
);
return 1;
}
public function launchDaemon($daemon, array $argv) {
$symbols = $this->loadAvailableDaemonClasses();
$symbols = ipull($symbols, 'name', 'name');
if (empty($symbols[$daemon])) {
throw new Exception("Daemon '{$daemon}' is not known.");
}
$pid_dir = $this->getControlDirectory('pid');
$libphutil_root = dirname(phutil_get_library_root('phutil'));
$launch_daemon = $libphutil_root.'/scripts/daemon/';
// TODO: This should be a much better user experience.
Filesystem::assertExists($pid_dir);
Filesystem::assertIsDirectory($pid_dir);
Filesystem::assertWritable($pid_dir);
foreach ($argv as $key => $arg) {
$argv[$key] = escapeshellarg($arg);
}
$future = new ExecFuture(
"./launch_daemon.php ".
"%s ".
"--load-phutil-library=%s ".
"--conduit-uri=%s ".
"--daemonize ".
"--phd=%s ".
implode(' ', $argv),
$daemon,
phutil_get_library_root('phabricator'),
PhabricatorEnv::getURI('/api/'),
$pid_dir);
// Play games to keep 'ps' looking reasonable.
$future->setCWD($launch_daemon);
$future->resolvex();
}
protected function getControlDirectory($dir) {
return PhabricatorEnv::getEnvConfig('phd.pid-directory').'/'.$dir;
}
protected function loadAvailableDaemonClasses() {
$loader = new PhutilSymbolLoader();
return $loader
->setAncestorClass('PhutilDaemon')
->selectSymbolsWithoutLoading();
}
protected function loadRunningDaemons() {
$results = array();
$pid_dir = $this->getControlDirectory('pid');
$pid_files = Filesystem::listDirectory($pid_dir);
if (!$pid_files) {
return $results;
}
foreach ($pid_files as $pid_file) {
$pid_data = Filesystem::readFile($pid_dir.'/'.$pid_file);
$dict = json_decode($pid_data, true);
if (!is_array($dict)) {
// Just return a hanging reference, since control code needs to be
// robust against unusual system states.
$dict = array();
}
$ref = PhabricatorDaemonReference::newFromDictionary($dict);
$ref->setPIDFile($pid_dir.'/'.$pid_file);
$results[] = $ref;
}
return $results;
}
protected function killDaemon(PhabricatorDaemonReference $ref) {
}
}

File Metadata

Mime Type
text/x-diff
Expires
Jan 19 2025, 22:39 (6 w, 3 d ago)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
1129483
Default Alt Text
(6 KB)

Event Timeline

Content licensed under Creative Commons Attribution-ShareAlike 4.0 (CC-BY-SA) unless otherwise noted; code licensed under Apache 2.0 or other open source licenses. · CC BY-SA 4.0 · Apache 2.0