Docker Mysql Connection Refused Localhost

internal resolves to localhost but an interface IP on your host so you cannot connect to services listening only to localhost (same thing on Linux). 4 383096 28964 ?. 24 or use a different auth method. Start Sql If SQL fail to start then check the log file and get sure the problem is related to the 3306. 7" works perfectly. Not sure what I did wrong. Use Apache Guacamole, a clientless HTML5 web application, to access your virtual cloud desktop right from a browser. 04 and mysql 5. hmmm thats all totally WRONG at all i am coding at docker you can reach us @ freenode irc #docker you simply use your boot2docker instance and build a bridged network then it would work totally simply read about bridged networking in vbox. Install with docker - can't access port. thanks a lot, it works for me. I tried that but still connection refused. The starting point today will be a Django todo app which works locally, see the code on GitHub. Now it is working! Regards! Gilmar. I am inside docker and I have telnet: Unable to connect to remote host: Connection refused Simply using telnet localhost would attempt to connect to a local. Hello, while setting docker (for Windows) on PHPStorm I'v got following connection refused message. 4,1400 -U SA -P '' sqlcmd -S 10. In the docker image, I specified HOST, but from my Win10 computer the "RPI_LAN_IP:7878" opens nothing. NET Connector, and building a functioning website to display my data. netstat -lntp | grep :5000 Seems netstat is not installed in the container. [Docker Setting]Connection refused on localhost:2375 Follow. docker run --name some-wordpress --link some-mysql:mysql -d wordpress. Many web applications and services depend upon databases. It is very similar to virtual machine concept (virtualization), where you can get a VM image and run it on. 本人最近在Ubuntu 14. It is different from what you would expect compared to other network-based programs where in it attempts to connect tot the local server by using Unix socket file. I'm not very familiar with docker, but it sounds like your setup is such that your docker instance is running in a virtual machine, and you're trying to access an application bound to localhost (the vm) from your Windows machine. machine actively refused it. The Azure SB works fine, but when we wanted to create a local end to end test environment we did not want to have external dependencies. nginxを起動してcurlでアクセスしてみたものの、Connextion refusedと出力されてしまう。 $ docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 50802d9a477a yukofeb/nginx "/usr/sbin/nginx -g '" 17 minutes ago Up 8 minutes 0. Docker Stack deployment. Connection refused docker, laravel and mysql server Posted on 26th September 2019 by Rae Ian So I have this docker illustration As you can see my laravel app is trying to do a database connection. MySQL – test user. In the case of Docker, the main reason for using the socket is that any user belonging to the docker group can connect to the socket while the Docker daemon itself can run as root. When you are finished with them, you can tear them back down again without any messy residuals. Hello, After setting up docker for Windows on Windows 10 with a 2 partitions disk (C and D drive), when. -it ensures we have an interactive terminal. Only cloudera-scm-server-db is listening to port 7432. root 10076 0. json /app/" up will allow Docker to cache the build steps and the "RUN kpm restore" step –which can take quite some time, won't repeated over and over again. Get unlimited access to the best stories on Medium — and support. xx & Debian v8 & 9 , and still unable to install ERPNext, both with development and production. Start Apache 3. To access and add content to a MySQL database, you must first establish a connection between the database and a PHP script. mySQL Connection refused i've already defined the configuration at my. docker) submitted 1 year ago * by fxlscale I'm new to docker and at the moment I'm playing around with it, just for the purpose of learning. But the actual connection always failed with a message like the one posted by Jonathan Leaders. This image consists of SQL Server running on Linux based on Ubuntu 16. When running this Dockerfile through docker build, I'm told that during mongoimport, a connection to 127. How to connect to mysql on host from docker? I have mysql on my localhost and I am able to log in with root: [Errno 111] Connection refused)") Tags : mysql. RUN, CMD and ENTRYPOINT can be in two formats: # exec form CMD [ "executable", "param1" ] # shell form CMD command param1 In the shell form, command is passed to /bin/sh -c, so all the shell env vars are accessible, but the process is not running as PID 1 and won't receive signals. NET Core app can persist its data in. A bridge network is created (with the name bridge) when you install Docker. With Docker, especially its light-weighted Docker containers, it certainly makes up this disadvantage and makes life programming on Windows much easier. I did thoroughly check Google and here for people who had experienced the same problem, but adding or rem. If you are running an ASP. Hello, while setting docker (for Windows) on PHPStorm I'v got following connection refused message. 11 version while is already installed inside docker container. There may exist an entry in mysql. I’m just saying that it won’t work like that on shared hosting, because by design you can’t connect to localhost and get your ownCloud instance. A Docker image is a recipe for running a containerized process, and in this guide we will build one for a simple Spring boot application. I understand that this has something to do with the fact that on Windows containers are running inside a. Questions: im trying to install the Elastic APM with Elasticsearch, Kibana and the APM server as 3 services with docker-compose. Docker-Failed to connect to localhost port 4000: Connection refused host. This time we'll take a simple todo app in Django, and dockerize it. Cannot connect to database with docker and pdo_mysql in laravel The errors are: -SQLSTATE[HY000] [2002] No handler for this scheme (that's with 'local. Connect your Docker client to a remote Docker host 28 November 2016 on docker 0 Comments. mySQL Connection refused i've already defined the configuration at my. How this works. docker-compose with php/mysql/phpmyadmin/apache. I understand. 22 Distrib 4. This allows us to login with a root password of our choosing. How to connect to mysql on host from docker? I have mysql on my localhost and I am able to log in with root: [Errno 111] Connection refused)") Tags : mysql. Connecting to containers started with Docker Compose then try to connect. 6 and Percona XtraDB Cluster 5. I want to connect to a container from the Mac. localhost refused to connect. The common location of the MySQL configuration file is /etc/mysql/my. UPDATE: Upon further investigation, it appears my problem is with the "mysql:5. d has sshd executable or not if it is present then you just need to restart it. laradock mysql 报错 No such file or directory,Connection refused. 1:27017 is being refused. localhostでもありません。 127. 2 curl: (7) Failed to connect to 172. I have been trying out put go api in docker. I have a custom private docker image. Well look at that, you just created a docker. I’ve had a quick search in the updater code for localhost and found that at some point it is trying to fall back to localhost because it wasn’t able to connect to anything else. Then I uninstalled MySQL Packages, failed to connection again, then I uninstalled and reinstalled xammp, still doesn't work. Can T Connect To Mysql Server On Localhost Port Docker Vpn Reviews : If you're looking for Can T Connect To Mysql Server On Localhost Port Docker Vpn. Installation works fine but when i run php artisan migrate it ends with this Error: [PDOException] SQLSTATE[HY000] [2002] Connection refused when i change the DB_HOST from 127. NET Connector, and building a functioning website to display my data. I can connect to the database via MySQL workbench, I can ssh into the docker container, I can even ping the container's IP and it's fine. If i change the config fiel. This setup will help us in the next part where we are going to learn how to make a local registry and push our images to it instead to the Docker Hub. 4 383096 28964 ?. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. The most weird think is that I am able to connect to the database from my localhost, but not in the container. I have a fresh Droplet on Ubuntu 16. From a docker container through Jupyter. Second thing you want to make sure is that you have the right port 80/443 or whatever port your app. 03/27/2019; 10 minutes to read +22; In this article. 2 curl: (7) Failed to connect to 172. This guide will show how to install Apache Guacamole through Docker on your Linode. 24, for pc-linux-gnu (i686)". telnet localhost 3306 Connection refused View as plain text What is causing me to have this problem in "mysql Ver 12. ubuntu üzerinde mysql ve host dosyaları var, docker üzerinde ise apache2 vs. yml in AWS. mysqladmin -u user -p -h 192. php and the socket is not accessible. NET Core App With Docker Compose; We should be able to access the Jenkins web UI at port 8080 of our localhost! connect: connection refused. On linux I started a server at localhost:8090. To unsubscribe from this topic, visit https://groups. How to access Docker Container as localhost. You’ll start by pulling in an image of MySQL from Docker hub. curl command is hanging due to non interactive & non TTY shell. NET Core app can persist its data in. By changing a line skip-network in /etc/mysql/my. Things seems to be running though: $ ps aux |grep apache. You can run docker-machine ip default to see what it is. mysqladmin -u user -p -h 192. How to connect to mysql on host from docker? I have mysql on my localhost and I am able to log in with root: [Errno 111] Connection refused)") Tags : mysql. 2 $ cat /etc/hosts ## # Host Database # # localhost is used to configure the loopback. service mysql start Connect to a Remote MySQL Host. That day since, Wamp server icon remains in orange color (never turns green). I use the Docker Droplet from Digital Ocean and take the steps from this Tutorial: Laracasts. - bertieb Apr 27 '17 at 10:46. ERR_CONNECTION_REFUSED when attempting to connect to NodeJS server running on a Docker Container in Windows 10. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Adding MySQL to ASP. 1) using docker elasticsearch 5. This file will setup Wordpress, MySQL & PHPMyAdmin with a single command. [Docker Setting]Connection refused on localhost:2375 Follow. Port forwarding works for localhost; --publish, -p, or -P all work. If i change the config fiel. sFixing annot connect to MySQL server on localhost:3306 1. I have DB in MySQL and Go API is accessing mysql. I’m trying to access the metastore database via:!connect jdbc:hive2://localhost:10000/metastore hive. bin CM on Ubuntu 16. Introduction. In this case, “password” Now it’s time to run $ docker-compose up and sign into adminer. I can create the container with docker-compose and also access the setup page from Nextcloud, but I'm not able to connect to my existing d…. A connection might be long lived in the pool, however the connections server settings are updated (SHOW VARIABLES command) each time returned to the pool. Making sure your MySQL server is running. More generally speaking, regardless of the environment, whenever you run into a software compatibility problem, remember to try docker run and see if it will save your day!. If you are trying to run the mysqladmin command on a docker container from the docker host, use the loopback address 127. So i installed the docker container, and i can access the first visit page. SQLSTATE[HY000] [2002] Connection refused. I can't seem to figure out how to get the logs to display in Circleci after these commands fail (I have an install script. Try checking how the vars are passed to docker-compose. Installing and Using MariaDB via Docker. 2 port 80: Connection refused. Then restart docker engine. Problem/Motivation There are several cases when Drupal can get "2002 Connection refused" error: 1. exe env docker)" Obviously, you'll have to swap out my specifics for yours, but I hope this is helpful. 找到bind-address,把127. A bridge network is created (with the name bridge) when you install Docker. Simply put, Docker networking is Linux networking. Visual Studio Languages ,. Run RabbitMQ using Docker Compose with guest user outside localhost 1 minute read In a recent project, we needed to run RabbitMQ as a replacement for our Azure service bus. This will affect the MySQL Server's usage of memory, disk and CPU resources. How this works. 04 laptop; uses KeyPair connection. Copy the IP address that you'll get as the result of the previous command. Once the server is ready, you can run the mysql client within the MySQL Server container you just started, and connect it to the MySQL Server. Second thing you want to make sure is that you have the right port 80/443 or whatever port your app. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. But i still can’t access from the existing connection which was working fine for me before. yaml" and run the command $ docker-compose up -d # To Tear Down $ docker-compose down --volumes. ymlで設定したcontainer_nameがホスト名になるらしい。. That day since, Wamp server icon remains in orange color (never turns green). It was working fine, then all of a sudden stopped. Normally, removing them will solve your issue as they will be created later, however create a security copy of those files somewhere else, so in case that it doesn't work, you can still restore them and leaving xampp as it was from the beginning. get the IP address of the default docker virtual machine by running ; docker-machine ip default. 6 (I've got similar behavior on centos 7 / docker 17) (2. 概要 docker-composeを使って、wordpressとmysqlの公式イメージを使用した環境を構築するとmysqlへの接続エラーが起きます。 wordpress自体はlocalhost:8080で立ち上げており、ブラウザでアクセスするとトップページ自体は問題なく表示されますが、管理画面にログイン. The connection to the server localhost:8080 was refused - did you specify the right host or port? Solution: Kubernetes does not have the correct credentials to access the cluster. internal connection refused (4) Hi I'm very new to Docker, I'm trying to get familiar with Docker by following the tutorial on official site. I understand. Connecting to containers started with Docker Compose then try to connect. It is hard to keep the site running and producing … Continue reading "PostgreSQL psql: could not connect to server: Connection refused". Install WordPress & MySQL as Docker Container Apps. When running this Dockerfile through docker build, I'm told that during mongoimport, a connection to 127. Elasticsearch 연결할 수 없음 : Connection refused python-3. ubuntu ve docker birbirine 80 portu üzerinden bağlı ve çalışıyor, lakin sorun şu ki: mysql'e bağlantı isteği gönderildiğinde: Error: SQLSTATE[HY000] [2002] Connection refused hatası veriyor, tecrübe edinen var mı, neden bu hatayı veriyor?. 04上搭建Hadoop 2. mysqladmin -u user -p -h 192. Well look at that, you just created a docker. Connection refused - connect(2) for “localhost” port 25 chef devops How do I go from development docker-compose. You can list and remove these via docker volume commands. In this post we'll look at what you need to do to make sure your containerized app can access SQL Server hosted on your own PC. MySQL server on AWS host running Ubuntu 16. docker run -e MYSQL_ROOT_PASSWORD=admin --name mysql -d -p=3306:3306 mysql. So I have a Nginx running inside a docker container, I have a mysql running on localhost, I want to connect to the MySql from within my Nginx. I will assume soberb_mysql (I presume you’re running mysql in a container). Can T Connect To Mysql Server On Localhost Port Docker Vpn Reviews : If you're looking for Can T Connect To Mysql Server On Localhost Port Docker Vpn. Skip navigation Sign in. Then restart docker engine. Hi, I'm trying to connect my Nextcloud container to an external MySQL Database. To start a new Docker container for the MySQL Enterprise Server with a Docker image downloaded from My Oracle Support, use this command: docker run --name=mysql1 -d mysql/enterprise-server:5. No connection could be made because the target machine actively refused it 127. Does your service in the host listen on 0. Maybe a host based firewall has been set to block all TCP ports or block IP 127. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. In today's article I will show you how to setup and use MariaDB on docker container and as bonus we will be able to reuse the simple nodejs api used in my previews article to show you how we can interact with MariaDB from another container. Connection refused docker, laravel and mysql server Posted on 26th September 2019 by Rae Ian So I have this docker illustration As you can see my laravel app is trying to do a database connection. It's often useful to connect to a remote Docker host to run commands such as checking the status of containers and viewing logs etc. 1 port 80: Connection refused * Closing connection 0 curl: (7) Failed to connect to 127. the localhost page keeps returning the below message when i do a docker-compose up -d: This site can't be reached localhost refused to connect. It is very similar to virtual machine concept (virtualization), where you can get a VM image and run it on. You should now be able to connect with the Enterprise Console. Stack Exchange Network. yml up already starts up your database automatically. Home‎ > ‎ How to add new DNS entry in docker resolv. Connecting to MySQL through Docker. Please Help me to fix. curl command is hanging due to non interactive & non TTY shell. Only cloudera-scm-server-db is listening to port 7432. 1' and '', but I keep getting the connection refused. 1 instead of localhost. docker) submitted 1 year ago * by fxlscale I'm new to docker and at the moment I'm playing around with it, just for the purpose of learning. yml files in your workspace. MySQL Database Forums on Bytes. A mensagem Connection refused indica que conseguiu encontrar o host, então pode ser a porta mesmo. sock in the /var/run/mysqld/ directory and php. Hard to tell. プログラミングに関係のない質問 やってほしいことだけを記載した丸投げの質問 問題・課題が含まれていない質問 意図的に内容が抹消された質問 広告と受け取られるような投稿. mysql -uroot -p123 the command we actually run as a process in the container, which in this case is just the mysql client. it works …. Email server are complex and diffecutl to maintain due to several componenets are acting together to achive one perpose of sending messages. In the previous two blog posts, we covered the basics of running MySQL in a container and how to build a custom MySQL image. It can be used with the Docker Engine 1. Docker doesn't run natively on the Mac, so you're running boot2docker which is setting up a little VirtualBox-based VM. With our release of Percona XtraDB Cluster 5. 有一个LEMP堆栈并运行,但我无法连接到MYSQL数据库. So I had previously downloaded Workbench 5. localhost refused to connect. solution (HY000/2002): Connection refused php 7 mysql docker compose. Can T Connect To Mysql Server On Localhost Port Docker Vpn Reviews : If you're looking for Can T Connect To Mysql Server On Localhost Port Docker Vpn. Docker Stack deployment. Once “localhost refused to connect” has been displayed F5 refreshes do not cause the page to re display. mysql启动报错 mysql 启动报错 启动报错 failed to get the ta Connection failed Connection failed. But with only that information, the first and simplest thing to check would be HTTP/HTTPS if this is a web app. 74" and accepting. Difference between Docker on Linux and Docker on Mac/Windows environments. The common location of the MySQL configuration file is /etc/mysql/my. Dockerで作成したphpのコンテナから別コンテナのmysqlにアクセスする方法を紹介します。Docker ComposeでNginxとphpを連携するで作成した環境に対して修正を行っていきます。. Hello, while setting docker (for Windows) on PHPStorm I'v got following connection refused message. Kubernetes on Docker for Windows: No connection could be made because the target machine actively refused it. It takes a couple minutes to load up everything the. For security reasons the default is listening on the loopback / local host / 127. In this image I have to connect to etcd. So I am running a few Docker containers on a host that has MySQL already running on it. This is for development purpose and will not work in a production environment outside of Docker Desktop for Mac. I'm trying to run mysql server on a Docker (installed with Docker Toolbox for Mac) container and access it from my machine running OS X Yosemite. Sign up for free to join this conversation on GitHub. env (laradock file), if i use localhost at my docker-compose exec mysql mysql -u root. 1:25 No connection could be made because the target machine actively refused it. 04 laptop; uses KeyPair connection. A client private key in a client-key. 1' (111)" which occur when you try to access the MySQL. Make sure a local virus protection program does not block the connection. Introduction. env files) where the default user wodby has 501: 20 uid/gid that matches default. If you are having trouble establishing a MySQL connection with a different username and password, do this test a second time, replacing root with the other username and password with the password. I have been trying out put go api in docker. This tutorial explains how you can set, change and reset (if youve forgotten the password) MySQ. You received this message because you are subscribed to a topic in the Google Groups "docker-dev" group. It was working fine, then all of a sudden stopped. From the command prompt, type in the following command to pull the MySQL docker image. I ran the elastic search and tried the localhost:9200 in browser and elastic search worked fine for me. It builds fine on my mac locally. This is where it is most useful to have SQL Server in its own container. Setting up mysql-server-5. i've tried almost all the versions of mysql-connector-java-x. Get Cheap Can T Connect To Mysql Server On Localhost Port Docker Vpn for Best deal Now!!. Setting Up Docker for Windows and WSL to Work Flawlessly With a couple of tweaks the WSL (Windows Subsystem for Linux, also known as Bash for Windows) can be used with Docker for Windows. So some crucial tables such as 'proc' is corrupt. When you are finished with them, you can tear them back down again without any messy residuals. So I have a Nginx running inside a docker container, I have a mysql running on localhost, I want to connect to the MySql from within my Nginx. Connection refused - when loading data from MySQL to HDFS using sqoop2. Closing the connection is done using end() which makes sure all remaining queries are executed before sending a quit packet to the mysql server. When you are finished with them, you can tear them back down again without any messy residuals. docker run -e MYSQL_ROOT_PASSWORD=admin --name mysql -d -p=3306:3306 mysql. thanks a lot, it works for me. Connection refused when Gateway and Redis in separate Docker containers. Questions: I have to say that I'm new to Docker. For any issues related to the site availability, please use the mailing list and/or open a high severity ticket with IT Support. com /? docker pull mysql:5. Create DSN for MySql running at localhost ⏩ Post By Neerav Adam Verma Intersystems Developer Community JDBC ️ ODBC ️ SQL ️ Ensemble. OP is trying to connect to localhost, not another server; and the issue is that the connection is refused, not the name lookup failed. /sbin/start-dfs. docker inspect CONTAINER_NAME This makes perfect sense to me, this is how I would connect to a database running on a server. 4,1400 -U SA -P '' sqlcmd -S 10. With Docker, especially its light-weighted Docker containers, it certainly makes up this disadvantage and makes life programming on Windows much easier. I want to connect to a container from the Mac. I have a problem with my docker-compose file, it is causing issues with connection. It is different from what you would expect compared to other network-based programs where in it attempts to connect tot the local server by using Unix socket file. 在docker中使用mysql数据库,在局域网访问 开发过程中经常需要安装、调试mysql数据库,还需要在各种操作系上安装包依赖,实在是繁琐,因此就研究了一下如何在docker上运行一个mysql镜像,省却了我安装、找依赖的问题。. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Centos 6 on my server. something for over a year without issue) my array is always spun up. Once “localhost refused to connect” has been displayed F5 refreshes do not cause the page to re display. For development purpose, community edition would suffice. 04 system and how to connect to a remote host with it. 7" image itself. Then restart docker engine. NET Forums / Data Access / Oracle, MySQL, Sybase, Informix and other databases / Connection Refused on phpMyAdmin Connection Refused on phpMyAdmin RSS 1 reply. Docker connection to localhost refused. Just use localhost as the DB hostname i. NET Core app with SQL Server. If i change the config fiel. You should now be able to connect with the Enterprise Console. Checked the log at ~/. i can connect to mysql using -h 192. This will affect the MySQL Server's usage of memory, disk and CPU resources. Normally, removing them will solve your issue as they will be created later, however create a security copy of those files somewhere else, so in case that it doesn't work, you can still restore them and leaving xampp as it was from the beginning. You can run docker-machine ip default to see what it is. Over 750 enterprise organizations use Docker Enterprise for everything from modernizing applications to microservices and data science. Can T Connect To Mysql Server On Localhost Port Docker Vpn Reviews : If you're looking for Can T Connect To Mysql Server On Localhost Port Docker Vpn. So I am running a few Docker containers on a host that has MySQL already running on it. nginxを起動してcurlでアクセスしてみたものの、Connextion refusedと出力されてしまう。 $ docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 50802d9a477a yukofeb/nginx "/usr/sbin/nginx -g '" 17 minutes ago Up 8 minutes 0. Chances are, your business. Does your service in the host listen on 0. You’ll start by pulling in an image of MySQL from Docker hub. Commands end with ; or \g. internal connection refused (4) Hi I'm very new to Docker, I'm trying to get familiar with Docker by following the tutorial on official site. 1:3305 here is my job config:. By default mariadb have a root user with the password given by MYSQL_ROOT_PASSWORD and this user can connect from any server (%). 24, for pc-linux-gnu (i686)". This will fail due to the database running within docker. 本人最近在Ubuntu 14. MySQL – test user. get the IP address of the default docker virtual machine by running ; docker-machine ip default. 0 from "localhost" or "127. docker-machine では、boot2docker の VM を作成し、その VM 上で実行されている docker デーモンでコンテナを実行するため、docker run でポートを公開しても localhost で公開されず、boot2docker の VM の IP で公開される。. Commands end with ; or \g. Setup PostgreSQL on Windows with Docker Over the weekend I finally got the chance to start reading A Curious Moon by Rob Conery which is a book on learning PostgreSQL by following the fictional Dee Yan as she is thrown into database administrator role at an aerospace startup. You received this message because you are subscribed to a topic in the Google Groups "docker-dev" group. In this tutorial, you'll learn how to connect to MySQL running in docker container from localhost. 04 laptop; uses KeyPair connection. So I have a Nginx running inside a docker container, I have a mysql running on localhost, I want to connect to the MySql from within my Nginx. ERROR: Couldn't connect to Docker daemon - you might need to run `docker-machine start default`. With Docker, especially its light-weighted Docker containers, it certainly makes up this disadvantage and makes life programming on Windows much easier. RUN, CMD, ENTRYPOINT II. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. 2379 localhost. Q&A for Work. env (laradock file), if i use localhost at my docker-compose exec mysql mysql -u root. sqlcmd -S 10.