Java sql sqlexception must specify port after in connection string

Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. Download JDBC driver. If not specified in the connection URL, the server name must be specified in the properties collection. If not specified, a connection to the default instance is made.

Processing Forum. Recent Topics. Sub forum :. Move this topic Cancel. Contributed Library Questions. SQLException: Must specify port after ':' in connection string.

Java sql sqlexception must specify port after in connection string

Examples and practices described in this page don't take advantage of improvements introduced in later releases and might use technology no longer available. First, you need to establish a connection with the data source you want to use. Typically, a JDBC application connects to a target data source using one of two classes:. DriverManager : This fully implemented class connects an application to a data source, which is specified by a database URL. When this class first attempts to establish a connection, it automatically loads any JDBC 4. Note that your application must manually load any JDBC drivers prior to version 4. DataSource : This interface is preferred over DriverManager because it allows details about the underlying data source to be transparent to your application. A DataSource object's properties are set so that it represents a particular data source. See Connecting with DataSource Objects for more information. Note : The samples in this tutorial use the DriverManager class instead of the DataSource class because it is easier to use and the samples do not require the features of the DataSource class. The method DriverManager. The following are some examples of database URLs:. This method specifies the user name and password required to access the DBMS with a Properties object.

So I suggest you to try all the solutions one by one and don't give up! I know a lot of DBs don't actually support username:password host:portI'm pretty sure Postgres doesn't for example All reactions.

When the instance name is specified, it is invalid to specify the port number. Error: "Receive timed out". Progress Software Corporation makes all reasonable efforts to verify this information. However, the information provided is for your information only. Progress Software Corporation makes no explicit or implied claims to the validity of this information.

What is going on? I can connect just fine with the MySQL command-line client. Why is this happening? How can this be avoided? Changing privileges and permissions improperly on MySQL can potentially cause your server installation to have non-optimal security properties.

Java sql sqlexception must specify port after in connection string

Examples and practices described in this page don't take advantage of improvements introduced in later releases and might use technology no longer available. A data source in this context represents the database to which a Connection object is connected. The SQLException instance contains the following information that can help you determine the cause of the error:. A description of the error. A SQLState code. This String object consists of five alphanumeric characters. Retrieve this code by calling the method SQLException. An error code. This is an integer value identifying the error that caused the SQLException instance to be thrown.

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It seems this error can occur generally when there is a problem in connecting to the server. Yes, but if you give partial information that you tried another port, that you changed localhost, etc. Number of Views 4. I know a lot of DBs don't actually support username:password host:port , I'm pretty sure Postgres doesn't for example All reactions. Viewed k times. Also try to add port number to your connection string, like:. For user name and password values, use the connection property collections. However, the information provided is for your information only. If you're using the default port, you don't have to specify the port, nor the preceding : in the URL. Then every time I just used that connection. Contributed Library Questions. Asked 14 years, 3 months ago. It solved my problem and also increased my speed dramatically.

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Number of Views 2. This browser is no longer supported. Enhancement Request DD has been implemented. SO, sohail's answer helped, i just added port to my uri and it worked! Dismiss alert. The default is Sign up for free to join this conversation on GitHub. Also check your permissions have been set correctly, so everything can write to the correct locations. I comented a part out that's the For the rest the sql database is not runned on my mac but it's located here:. Sign in to your account. Default port for MySQL is , that's not a mail server Replies 6.