Com.mysql.jdbc.exceptions.MySQLNonTransientConnectionException:Too many connections at Com.mysql.jdbc.SQLError . Createsqlexception (Sqlerror.java:921) at Com.mysql.jdbc.MysqlIO.checkErrorPacket (Mysqlio.java:2822) at Com.mysql.jdbc.MysqlIO.checkErrorPacket (Mysqlio.java:777) at com.mysql.jdbc.MysqlIO.secureAuth411 (Mysqlio.java:3231) at Com.mysql.jdbc.MysqlIO.doHandshake (Mysqlio.java:1147) at Com.mysql.jdbc.Connection.createNewIO (Connection.java:2595) at com.mysql.jdbc.Connection.<init> (Connection.java:1509) at Com.mysql.jdbc.NonRegisteringDriver.connect (Nonregisteringdriver.java:266) at Java.sql.DriverManager.getConnection (Drivermanager.java:571) at Java.sql.DriverManager.getConnection (Drivermanager.java:215) at Util.mysql.MySQLUtil.getConnection (Mysqlutil.java: $) at logic. Bulletindao.addproduct (Bulletindao.java: the) at Bulletin.main (Bulletin.java: -)
Workaround: Close the connection or adjust the max_connections of the service
Com.mysql.jdbc.exceptions.MySQLNonTransientConnectionException:Too Many connections