Github user tpcwang commented on a diff in the pull request:
https://github.com/apache/thrift/pull/980#discussion_r59304879
--- Diff: lib/cpp/src/thrift/server/TThreadedServer.h ---
@@ -83,12 +88,56 @@ class TThreadedServer : public TServerFramework {
virtual void serve();
protected:
+ /**
+ * Drain recently connected clients by joining their threads - this is
done lazily because
+ * we cannot do it inside the thread context that is disconnecting.
+ */
+ virtual void drainDeadClients();
+
+ /**
+ * Implementation of TServerFramework::onClientConnected
+ */
virtual void onClientConnected(const
boost::shared_ptr<TConnectedClient>& pClient) /* override */;
- virtual void onClientDisconnected(TConnectedClient* pClient) /* override
*/;
+
+ /**
+ * Implementation of TServerFramework::onClientDisconnected
+ */
+ virtual void onClientDisconnected(TConnectedClient *pClient) /* override
*/;
boost::shared_ptr<apache::thrift::concurrency::ThreadFactory>
threadFactory_;
- apache::thrift::concurrency::Monitor clientsMonitor_;
+
+ /**
+ * A helper wrapper used to wrap the client in something we can use to
maintain
+ * the lifetime of the connected client within a detached thread.
--- End diff --
It's not a detached thread anymore, but why is this needed? I think
ClientMap be a map from TConnectedClient* to
shared_ptr<apache:thrift::concurrency::Thread> because Thread itself holds on
to the TConnectedClient and maintains its lifetime since it needs to run it.
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