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via Stack Overflow by menorah84
, 1 year ago
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
via Stack Overflow by Manee
, 1 year ago
com.microsoft.sqlserver.jdbc.SQLServerException: The TCP/IP connection to the host 192.168.1.26, port 1433 has failed. Error: "connect timed out. Verify the connection properties. Make sure that an instance of SQL Server is running on the host and accepting TCP/IP connections at the port. Make sure that TCP connections to the port are not blocked by a firewall.".
via microsoft.com by Unknown author, 2 years ago
com.microsoft.sqlserver.jdbc.SQLServerException: The  TCP/IP connection to the host XX.XX.XXX.XX, port 1433 has failed. Error: "conne ct timed out. Verify the connection properties, check that an instance of SQL Se rver is running on the host and accepting TCP/IP connections at the port, and th at no firewall is blocking TCP connections to the port.".
via developerteacher.com by Unknown author, 2 years ago
com.microsoft.sqlserver.jdbc.SQLServerException: The  TCP/IP connection to the host XX.XX.XXX.XX, port 1433 has failed. Error: "conne ct timed out. Verify the connection properties, check that an instance of SQL Se rver is running on the host and accepting TCP/IP connections at the port, and th at no firewall is blocking TCP connections to the port.".
via microsoft.com by Unknown author, 2 years ago
com.microsoft.sqlserver.jdbc.SQLServerException: The  TCP/IP connection to the host XX.XX.XXX.XX, port 1433 has failed. Error: "conne ct timed out. Verify the connection properties, check that an instance of SQL Se rver is running on the host and accepting TCP/IP connections at the port, and th at no firewall is blocking TCP connections to the port.".
java.net.ConnectException: Connection refused	at java.net.PlainSocketImpl.socketConnect(Native Method)	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)	at java.net.Socket.connect(Socket.java:579)	at java.net.Socket.connect(Socket.java:528)	at java.net.Socket.(Socket.java:425)	at java.net.Socket.(Socket.java:241)	at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:258)	at com.mysql.jdbc.MysqlIO.(MysqlIO.java:295)	at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2336)	at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2370)	at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2154)	at com.mysql.jdbc.ConnectionImpl.(ConnectionImpl.java:792)	at com.mysql.jdbc.JDBC4Connection.(JDBC4Connection.java:49)	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)	at java.lang.reflect.Constructor.newInstance(Constructor.java:526)	at com.mysql.jdbc.Util.handleNewInstance(Util.java:411)	at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:381)	at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:305)	at java.sql.DriverManager.getConnection(DriverManager.java:571)	at java.sql.DriverManager.getConnection(DriverManager.java:215)	at org.apache.sqoop.manager.SqlManager.makeConnection(SqlManager.java:885)	at org.apache.sqoop.manager.GenericJdbcManager.getConnection(GenericJdbcManager.java:52)	at org.apache.sqoop.manager.CatalogQueryManager.listDatabases(CatalogQueryManager.java:57)	at org.apache.sqoop.tool.ListDatabasesTool.run(ListDatabasesTool.java:49)	at org.apache.sqoop.Sqoop.run(Sqoop.java:148)	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)	at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:184)	at org.apache.sqoop.Sqoop.runTool(Sqoop.java:226)	at org.apache.sqoop.Sqoop.runTool(Sqoop.java:235)	at org.apache.sqoop.Sqoop.main(Sqoop.java:244)