Merge pull request #737 from hooklife/patch-1

修正 SwitchManager isEnable 判断

CHANGELOG.md

@@ -18,6 +18,7 @@
 - [#713](https://github.com/hyperf-cloud/hyperf/pull/713) Fixed `ignoreAnnotations` does not works when cache is used.
 - [#717](https://github.com/hyperf-cloud/hyperf/pull/717) Fixed the validator will be created repeatedly in `getValidatorInstance`.
 - [#724](https://github.com/hyperf-cloud/hyperf/pull/724) Fixed `db:seed` command without database selected. 
+- [#737](https://github.com/hyperf-cloud/hyperf/pull/737) Fixed custom process does not enable for tracer.
 
 # v1.1.1 - 2019-10-08
 

src/tracer/src/SwitchManager.php

@@ -13,7 +13,7 @@ declare(strict_types=1);
 namespace Hyperf\Tracer;
 
 use Hyperf\Utils\Context;
-use Psr\Http\Message\ServerRequestInterface;
+use OpenTracing\Span;
 
 class SwitchManager
 {
@@ -46,6 +46,6 @@ class SwitchManager
             return false;
         }
 
-        return $this->config[$identifier] && Context::get(ServerRequestInterface::class) instanceof ServerRequestInterface;
+        return $this->config[$identifier] && Context::get('tracer.root') instanceof Span;
     }
 }