Migration from TALEND Entreprise Data Integration to TALENDOpen Studio
Is It possible to migrate a project from the enterprise version to the community one?
Is there any Best Practice, Risks we should be aware of ?
Thanks for your Help!
It is possible simply by importing the job items.
But you have to take care about the lack of some enterprise components like tParallize or the web service stuff.
Then risks are:
[list=*]
No team work support
Missing features
You have to handle a lot of task to operate the jobs/services for your own
No support
If you have trouble with your current installation or operating, please be aware that a customer-success-manager has been assigned to you. Please ask your sales representative for his contact data!
Thanks For your reply! i have installed actually Talend open studio on a server but it cannot access to the Database server. knowing that the same connexion works with the enterprise.
Connection failure, check the database settings or contact your database administrator. java.lang.RuntimeException: 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. at org.talend.core.model.metadata.builder.database.JDBCDriverLoader.getConnection(JDBCDriverLoader.java:195) at org.talend.core.model.metadata.builder.database.ExtractMetaDataUtils.connect(ExtractMetaDataUtils.java:1089) at org.talend.core.model.metadata.builder.database.ExtractMetaDataFromDataBase.testConnection(ExtractMetaDataFromDataBase.java:315) at org.talend.metadata.managment.repository.ManagerConnection.check(ManagerConnection.java:380) at org.talend.metadata.managment.repository.ManagerConnection.check(ManagerConnection.java:319) at org.talend.repository.ui.wizards.metadata.table.database.SelectorTableForm$8.run(SelectorTableForm.java:1114) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) Caused by: 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. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at com.mysql.jdbc.Util.handleNewInstance(Util.java:409) at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1127) at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:356) at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2502) at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2539) at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2321) at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:832) at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:46) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at com.mysql.jdbc.Util.handleNewInstance(Util.java:409) at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:417) at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:344) at org.talend.core.model.metadata.builder.database.DriverShim.connect(DriverShim.java:41) at org.talend.core.model.metadata.builder.database.JDBCDriverLoader.getConnection(JDBCDriverLoader.java:186) ... 6 more Caused by: java.net.SocketException: Connection attempt exceeded defined timeout. at com.mysql.jdbc.StandardSocketFactory.resetLoginTimeCountdown(StandardSocketFactory.java:473) at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:320) at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:306) ... 20 more
