fix: correct thread-pool mutex logic which was causing a deadlock

graphiti-api · Mar 22, 2024 · 0400ab0 · 0400ab0
1 parent 3899855
commit 0400ab0
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/graphiti/scope.rb b/lib/graphiti/scope.rb
@@ -9,8 +9,8 @@ def self.thread_pool_executor
       return @thread_pool_executor if @thread_pool_executor
 
       concurrency = Graphiti.config.concurrency_max_threads || 4
-      @thread_pool_executor_mutex.synchronize do
-        @thread_pool_executor ||= Concurrent::ThreadPoolExecutor.new(
+      @thread_pool_executor ||= @thread_pool_executor_mutex.synchronize do
+        Concurrent::ThreadPoolExecutor.new(
           min_threads: 0,
           max_threads: concurrency,
           max_queue: concurrency * 4,