From d19f7a9e85ab54bb11806cb9018ac42fbe3ea45b Mon Sep 17 00:00:00 2001
From: ziteng <ziteng@mogu.com>
Date: Tue, 16 Nov 2021 16:14:10 +0800
Subject: [PATCH] fix httpReadData will block one http thread until request
 finished

---
 src/plugins/http/src/httpServer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/http/src/httpServer.c b/src/plugins/http/src/httpServer.c
index 13a0835c39..2ec730eda2 100644
--- a/src/plugins/http/src/httpServer.c
+++ b/src/plugins/http/src/httpServer.c
@@ -400,7 +400,7 @@ static bool httpReadData(HttpContext *pContext) {
     } else if (nread < 0) {
       if (errno == EINTR || errno == EAGAIN || errno == EWOULDBLOCK) {
         httpDebug("context:%p, fd:%d, read from socket error:%d, wait another event", pContext, pContext->fd, errno);
-        continue;  // later again
+        return false;
       } else {
         httpError("context:%p, fd:%d, read from socket error:%d, close connect", pContext, pContext->fd, errno);
         taosCloseSocket(pContext->fd);
-- 
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