diff --git a/openvidu-server/src/main/java/io/openvidu/server/coturn/BashCoturnCredentialsService.java b/openvidu-server/src/main/java/io/openvidu/server/coturn/BashCoturnCredentialsService.java
index 5da4b2c9..ed66c13f 100644
--- a/openvidu-server/src/main/java/io/openvidu/server/coturn/BashCoturnCredentialsService.java
+++ b/openvidu-server/src/main/java/io/openvidu/server/coturn/BashCoturnCredentialsService.java
@@ -23,11 +23,9 @@ public class BashCoturnCredentialsService extends CoturnCredentialsService {
 				// No coturn installed in the host machine
 				log.warn("No COTURN server is installed in the host machine. Response: " + response);
 				log.warn("No COTURN server will be automatically configured for clients");
-				this.coturnAvailable = false;
 			} else if (response.contains("Cannot initialize Redis DB connection")) {
 				log.warn("Redis DB is not accesible with connection string " + this.coturnDatabaseString);
 				log.warn("No COTURN server will be automatically configured for clients");
-				this.coturnAvailable = false;
 			} else {
 				log.info("COTURN Redis DB accessible with string " + this.coturnDatabaseString);
 				log.info("Cleaning COTURN DB...");
@@ -46,11 +44,12 @@ public class BashCoturnCredentialsService extends CoturnCredentialsService {
 				} else {
 					log.error("COTURN DB is not empty");
 				}
+				this.coturnAvailable.compareAndSet(false, true);
+				log.info("Using COTURN credentials service for BASH environment");
 			}
 		} catch (IOException | InterruptedException e) {
 			e.printStackTrace();
 		}
-		log.info("Using COTURN credentials service for BASH environment");
 	}
 
 	@Override
diff --git a/openvidu-server/src/main/java/io/openvidu/server/coturn/CoturnCredentialsService.java b/openvidu-server/src/main/java/io/openvidu/server/coturn/CoturnCredentialsService.java
index c69fe260..9eca4a74 100644
--- a/openvidu-server/src/main/java/io/openvidu/server/coturn/CoturnCredentialsService.java
+++ b/openvidu-server/src/main/java/io/openvidu/server/coturn/CoturnCredentialsService.java
@@ -1,5 +1,7 @@
 package io.openvidu.server.coturn;
 
+import java.util.concurrent.atomic.AtomicBoolean;
+
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.stereotype.Service;
@@ -16,7 +18,7 @@ public abstract class CoturnCredentialsService {
 	protected String coturnDatabaseString;
 	protected String trimmedCoturnDatabaseString;
 	
-	protected boolean coturnAvailable = true;
+	protected AtomicBoolean coturnAvailable = new AtomicBoolean(false);
 	
 	public CoturnCredentialsService(OpenviduConfig openviduConfig) {
 		this.openviduConfig = openviduConfig;
@@ -29,7 +31,7 @@ public abstract class CoturnCredentialsService {
 	public abstract boolean deleteUser(String user);
 	
 	public boolean isCoturnAvailable() {
-		return this.coturnAvailable;
+		return this.coturnAvailable.get();
 	}
 
 }