From fa80db89563e6319b906c6720439041bc8bac480 Mon Sep 17 00:00:00 2001
From: stsaaskri <saifeddine.askri@stud.h-da.de>
Date: Fri, 21 Mar 2025 09:55:47 +0100
Subject: [PATCH] Rename project to "Key Value Store Server" and optimize
response handling in client processing
---
prak3/readme.md | 2 +-
prak3/src/server.cpp | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/prak3/readme.md b/prak3/readme.md
index 6710b7f..0e3c1d1 100644
--- a/prak3/readme.md
+++ b/prak3/readme.md
@@ -1,4 +1,4 @@
-# DataTransfer 📄🚀
+# Key Value Store Server 📄🚀
A simple C++ program for **efficient block-wise reading of large files** and outputting their content to standard output.
It utilizes `fread` to read data in configurable block sizes, which can be set via command-line arguments.
diff --git a/prak3/src/server.cpp b/prak3/src/server.cpp
index 4c05f6a..d1711d7 100644
--- a/prak3/src/server.cpp
+++ b/prak3/src/server.cpp
@@ -220,6 +220,7 @@ std::string processRequest_shared_mtx(const std::string& request) {
void handle_client(int client_socket) {
+ std::string response;
while (true) { // warte bis der Client die Verbindung trennt
@@ -242,7 +243,6 @@ void handle_client(int client_socket) {
body_length = static_cast<int>(body_lenght_byte);
- std::string response;
if (body_length != 0) {
bytes_received = 0;
@@ -263,7 +263,7 @@ void handle_client(int client_socket) {
// Anfragezähler inkrementieren
request_count.fetch_add(1, std::memory_order_relaxed);
- send(client_socket, response.c_str(), response.size(), 0);
+ send(client_socket, response.c_str(), response.size(), MSG_ZEROCOPY);
}
close(client_socket);
--
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