Fixed credentials

Author: viragtripathi

README.md

@@ -34,7 +34,7 @@ benchmark.key.data=AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
 ## Usage
 Run the command with the parameters below to test connectivity to REDIS, and also generate the keys for executing **GET** benchmarks:
 ```bash
-java -DREDIS_BENCHMARK_CONFIG=benchmark.properties -jar redis-benchmark.jar -wi 1 -i 1 -t 1 -f 0
+java -DREDIS_BENCHMARK_CONFIG=benchmark.properties -jar redis-benchmark.jar -wi 1 -i 1 -t 1 -f 1
 ```
 <details><summary>Expected output:</summary>
 <p>

src/main/java/com/redis/benchmark/utils/BenchmarkConfiguration.java

@@ -69,12 +69,12 @@ public String getConnectionCircuitBreakerFailureRateThreshold() {
 
     public String getRedisUser() {
         Properties properties = getProperties();
-        return properties.getProperty("redis.user", "default");
+        return properties.getProperty("redis.user");
     }
 
     public String getRedisPassword() {
         Properties properties = getProperties();
-        return properties.getProperty("redis.password", "");
+        return properties.getProperty("redis.password");
     }
 
     String getKeyContentData() {

src/main/java/com/redis/benchmark/utils/JedisConnectionManagement.java

@@ -24,18 +24,10 @@ private void createJedisConnection() {
         Set<HostAndPort> hostAndPorts = BenchmarkConfiguration.get().getRedisHostAndPorts();
         int index = 0;
 
-        String user = BenchmarkConfiguration.get().getRedisUser();
-        if (user != null && !user.isEmpty())
-            user = BenchmarkConfiguration.get().getRedisUser();
-
-        String password = BenchmarkConfiguration.get().getRedisPassword();
-        if (password != null && !password.isEmpty())
-            password = BenchmarkConfiguration.get().getRedisPassword();
-
         try {
             JedisClientConfig jedisClientConfig = DefaultJedisClientConfig.builder()
-                    .user(user)
-                    .password(password)
+                    .user(BenchmarkConfiguration.get().getRedisUser())
+                    .password(BenchmarkConfiguration.get().getRedisPassword())
                     .clientName("RedisBenchmark")
                     .build();