summaryrefslogtreecommitdiff
path: root/docs/php/restarting.md
diff options
context:
space:
mode:
Diffstat (limited to 'docs/php/restarting.md')
-rw-r--r--docs/php/restarting.md50
1 files changed, 0 insertions, 50 deletions
diff --git a/docs/php/restarting.md b/docs/php/restarting.md
deleted file mode 100644
index 1ee05641..00000000
--- a/docs/php/restarting.md
+++ /dev/null
@@ -1,50 +0,0 @@
-# Restarting Workers
-RoadRunner provides multiple ways to safely restart worker(s) on demand. Both approaches can be used on a live server and should not cause downtime.
-
-## Stop Command
-You are able to send `stop` command from worker to parent server to force process destruction. In this scenario,
-the job/request will be automatically forwarded to the next worker.
-
-We can demonstrate it by implementing `max_jobs` control on PHP end:
-
-```php
-<?php
-
-use Spiral\RoadRunner;
-use Nyholm\Psr7;
-
-include "vendor/autoload.php";
-
-$worker = RoadRunner\Worker::create();
-$psrFactory = new Psr7\Factory\Psr17Factory();
-
-$worker = new RoadRunner\Http\PSR7Worker($worker, $psrFactory, $psrFactory, $psrFactory);
-
-$count = 0;
-while ($req = $worker->waitRequest()) {
- try {
- $rsp = new Psr7\Response();
- $rsp->getBody()->write('Hello world!');
-
- $count++;
- if ($count > 10) {
- $worker->getWorker()->stop();
- return;
- }
-
- $worker->respond($rsp);
- } catch (\Throwable $e) {
- $worker->getWorker()->error((string)$e);
- }
-}
-```
-
-> This approach can be used to control memory usage inside the PHP script.
-
-## Full Reset
-You can also initiate a rebuild of all RoadRunner workers using embedded [RPC bus](/beep-beep/rpc.md):
-
-```php
-$rpc = \Spiral\Goridge\RPC\RPC::create('tcp://127.0.0.1:6001');
-$rpc->call('resetter.Reset', 'http');
-```