MAGETWO-93161: Fix Problems with Consumer Runners on Cloud Clusters

Author: Bohdan Korablov

dev/tests/integration/testsuite/Magento/MessageQueue/Model/Cron/ConsumersRunnerTest.php

@@ -130,7 +130,7 @@ public function testCheckThatPidFilesWasCreated()
     public function testSpecificConsumerAndRerun()
     {
         $specificConsumer = 'quoteItemCleaner';
-        $pidFilePath = $specificConsumer . ConsumersRunner::PID_FILE_EXT;
+        $pidFilePath = $this->getPidFileName($specificConsumer);
         $config = $this->config;
         $config['cron_consumers_runner'] = ['consumers' => [$specificConsumer], 'max_messages' => 0];
 
@@ -228,7 +228,7 @@ private function writeConfig(array $config)
     private function getPidFileFullPath($consumerName)
     {
         $directoryList = $this->objectManager->get(DirectoryList::class);
-        return $directoryList->getPath(DirectoryList::VAR_DIR) . '/' . $consumerName . ConsumersRunner::PID_FILE_EXT;
+        return $directoryList->getPath(DirectoryList::VAR_DIR) . '/' . $this->getPidFileName($consumerName);
     }
 
     /**
@@ -239,7 +239,7 @@ protected function tearDown()
         foreach ($this->consumerConfig->getConsumers() as $consumer) {
             $consumerName = $consumer->getName();
             $pidFileFullPath = $this->getPidFileFullPath($consumerName);
-            $pidFilePath = $consumerName . ConsumersRunner::PID_FILE_EXT;
+            $pidFilePath = $this->getPidFileName($consumerName);
             $pid = $this->pid->getPid($pidFilePath);
 
             if ($pid && $this->pid->isRun($pidFilePath)) {
@@ -258,4 +258,15 @@ protected function tearDown()
         $this->writeConfig($this->config);
         $this->appConfig->reinit();
     }
+
+    /**
+     * @param string $consumerName The consumers name
+     * @return string The name to file with PID
+     */
+    private function getPidFileName($consumerName)
+    {
+        $sanitizedHostname = preg_replace('/[^a-z0-9]/i', '', gethostname());
+
+        return $consumerName . '-' . $sanitizedHostname . ConsumersRunner::PID_FILE_EXT;
+    }
 }