Error Connecting To Database Using Jdbc Mysql Localhost 3306
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Jdbc Mysql Localhost 3306 Test
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No Suitable Driver Found For Jdbc Mysql Localhost 3306
posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of java.sql.sqlexception: no suitable driver found for jdbc 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up How to fix: “No suitable driver found for jdbc:mysql://localhost/dbname” error when using pools? up vote 60 down vote favorite 19 I am trying to create a connection to my database, when I put test my code no suitable driver found for jdbc sqlserver using the main method, it works seamlessly. However, when trying to access it through Tomcat 7, it fails with error: No suitable driver found for jdbc:mysql://localhost/dbname. I am using pooling. I put in mysql connector (5.1.15), dbcp (1.4) , and pool(1.4.5) libraries in WEB-INF/lib and in .classpath as well. I am using Eclipse IDE. My code for the database driver is: import java.sql.Connection; import java.sql.DriverManager; import java.sql.SQLException; import org.apache.tomcat.dbcp.dbcp.ConnectionFactory; import org.apache.tomcat.dbcp.dbcp.DriverManagerConnectionFactory; import org.apache.tomcat.dbcp.dbcp.PoolableConnectionFactory; import org.apache.tomcat.dbcp.dbcp.PoolingDriver; import org.apache.tomcat.dbcp.pool.impl.GenericObjectPool; public class DatabaseConnector { public static String DB_URI = "jdbc:mysql://localhost/dbname"; public static String DB_USER = "test"; public static String DB_PASS = "password"; // Singleton instance protected static DatabaseConnector _instance; protected String _uri; protected String _username; protected String _password; /** * Singleton, so no public constructor */ protected DatabaseConnector(String uri, String username, String password) { _uri = uri; _username = username; _password = password; GenericObjectPool connectionPool = new GenericObjectPool(null); ConnectionFactory connectionFactory = new DriverManagerConnectionFactory( _uri, _username, _password); PoolableConnectionFactory poolableConnectionFactory = new PoolableConnectionFactory(connectionFactory, connectionPool, null
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No Suitable Driver Found For Jdbc:odbc
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No Suitable Driver Found For Jdbc Mysql Eclipse
just like you, helping each other. Join them; it only takes a minute: Sign up No suitable driver found for 'jdbc:mysql://localhost:3306/mysql [duplicate] up vote 32 down vote favorite 8 This question already has an answer here: The http://stackoverflow.com/questions/5556664/how-to-fix-no-suitable-driver-found-for-jdbcmysql-localhost-dbname-error-w infamous java.sql.SQLException: No suitable driver found 2 answers Using Java, I get this error when attempting to connect to a mysql database: java.sql.SQLException: No suitable driver found for 'jdbc:mysql://localhost:3306/mysql at java.sql.DriverManager.getConnection(Unknown Source) at java.sql.DriverManager.getConnection(Unknown Source) at MyTest1.main(MyTest1.java:28) I'm using the mysql-connector-java-5.1.18-bin.jar driver. It is in my build path. I have restarted MySQL. I've also logged on from the command line with root and no password and it connected fine. I'm not currently seeing a http://stackoverflow.com/questions/8146793/no-suitable-driver-found-for-jdbcmysql-localhost3306-mysql port 3306 in netstat. Previously I was getting a different error (I didn't change the code). The error was "jdbc mysql Access denied for user 'root'@'localhost password NO" try { Class.forName("com.mysql.jdbc.Driver"); } catch (ClassNotFoundException e) { // TODO Auto-generated catch block e.printStackTrace(); } try { String url = "'jdbc:mysql://localhost:3306/mysql"; Connection con = DriverManager.getConnection(url, "root", ""); } catch (Exception e){ e.printStackTrace(); } java mysql jdbc share|improve this question edited Jul 25 '14 at 17:44 Eric Leschinski 46.4k23221190 asked Nov 16 '11 at 4:37 user994165 2,309114277 marked as duplicate by BalusCjava Users with the java badge can single-handedly close java questions as duplicates and reopen them as needed. Feb 1 at 8:36 This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question. Can you post the mysql command line that you are using? It may be just a case where one is using "localhost" and the other 127.0.0.1. –hafichuk Nov 16 '11 at 4:41 few points in this link on not importing anything ... dev.mysql.com/doc/refman/5.1/en/… –r0ast3d Nov 16 '11 at 4:42 It doesn't matter if it's on your build path when you're running it--is it on your run-time classpath? –Dave Newton Nov 16 '11 at 5:11 Are you sure yo
following program to connect to my local mysql server and create a table in the existing "test" database. The program https://www.daniweb.com/programming/software-development/threads/407715/cannot-connect-to-mysql-server-on-localhost-3306 compiled without any errors, but I got the following run-time error: java.sql.SQLException: Cannot connect to MySQL server on localhost:3306. Is there a MySQL server running on the machine/port you are trying to connect to? (java.lang.NumberFormatException) at org.gjt.mm.mysql.Connection.connectionInit(Unknown Source) at org.gjt.mm.mysql.jdbc2.Connection.connectionInit(Unknown Source) at org.gjt.mm.mysql.Driver.connect(Unknown Source) at java.sql.DriverManager.getConnection(DriverManager.java:620) at java.sql.DriverManager.getConnection(DriverManager.java:200) at DB.main(DB.java:10) Here's the code. no suitable import java.sql.*; public class DB { public static void main(String args[]) { try { Class.forName("org.gjt.mm.mysql.Driver"); Connection con = DriverManager.getConnection("jdbc:mysql://localhost/test","root",""); Statement st = con.createStatement(); st.executeUpdate("create table s1(name varchar(20), roll int(10))"); st.close(); con.close(); con.commit(); } catch(Exception e) { e.printStackTrace(); } } } slasherpunk 15 posts since Aug 2011 Community Member 4Contributors 4Replies 19Views 4 YearsDiscussion Span no suitable driver 4 Years Ago Last Post by slasherpunk 0 javaAddict 900 4 Years Ago Is the url correct: jdbc:mysql://localhost/test ? Maybe you are missing the port: jdbc:mysql://localhost: