From c46c76a3991d769f3d8dff8d221555ac07981801 Mon Sep 17 00:00:00 2001
From: "zhaozhao.zz" <zhaozhao.zz@alibaba-inc.com>
Date: Mon, 16 Mar 2020 11:20:48 +0800
Subject: [PATCH] Threaded IO: handle pending reads clients ASAP after event
 loop

---
 src/server.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/server.c b/src/server.c
index a6d4b357e..f702da94a 100644
--- a/src/server.c
+++ b/src/server.c
@@ -2088,6 +2088,9 @@ int serverCron(struct aeEventLoop *eventLoop, long long id, void *clientData) {
 void beforeSleep(struct aeEventLoop *eventLoop) {
     UNUSED(eventLoop);
 
+    /* We should handle pending reads clients ASAP after event loop. */
+    handleClientsWithPendingReadsUsingThreads();
+
     /* Handle TLS pending data. (must be done before flushAppendOnlyFile) */
     tlsProcessPendingData();
     /* If tls still has pending unread data don't sleep at all. */
@@ -2157,7 +2160,6 @@ void beforeSleep(struct aeEventLoop *eventLoop) {
 void afterSleep(struct aeEventLoop *eventLoop) {
     UNUSED(eventLoop);
     if (moduleCount()) moduleAcquireGIL();
-    handleClientsWithPendingReadsUsingThreads();
 }
 
 /* =========================== Server initialization ======================== */