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Description
When 4.16 client tries to connect to 5.1 server, we disallow it based on our major version validation b/ old client and new server:
Error: ERROR 2006 (INT08): Incompatible jars detected between client and server. Major version of client is less than that of the server. Client version: 4.16.0; Server version: 5.1.0 (state=INT08,code=2006) java.sql.SQLException: ERROR 2006 (INT08): Incompatible jars detected between client and server. Major version of client is less than that of the server. Client version: 4.16.0; Server version: 5.1.0 at org.apache.phoenix.exception.SQLExceptionCode$Factory$1.newException(SQLExceptionCode.java:608) at org.apache.phoenix.exception.SQLExceptionInfo.buildException(SQLExceptionInfo.java:217) at org.apache.phoenix.query.ConnectionQueryServicesImpl.checkClientServerCompatibility(ConnectionQueryServicesImpl.java:1686) at org.apache.phoenix.query.ConnectionQueryServicesImpl.ensureTableCreated(ConnectionQueryServicesImpl.java:1425) at org.apache.phoenix.query.ConnectionQueryServicesImpl.createTable(ConnectionQueryServicesImpl.java:1901) at org.apache.phoenix.schema.MetaDataClient.createTableInternal(MetaDataClient.java:3074) at org.apache.phoenix.schema.MetaDataClient.createTable(MetaDataClient.java:1105) at org.apache.phoenix.compile.CreateTableCompiler$CreateTableMutationPlan.execute(CreateTableCompiler.java:421) at org.apache.phoenix.jdbc.PhoenixStatement$2.call(PhoenixStatement.java:413) at org.apache.phoenix.jdbc.PhoenixStatement$2.call(PhoenixStatement.java:395) at org.apache.phoenix.call.CallRunner.run(CallRunner.java:53) at org.apache.phoenix.jdbc.PhoenixStatement.executeMutation(PhoenixStatement.java:394) at org.apache.phoenix.jdbc.PhoenixStatement.executeMutation(PhoenixStatement.java:382) at org.apache.phoenix.jdbc.PhoenixStatement.executeUpdate(PhoenixStatement.java:1865) at org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:3245) at org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:3208) at org.apache.phoenix.util.PhoenixContextExecutor.call(PhoenixContextExecutor.java:76) at org.apache.phoenix.query.ConnectionQueryServicesImpl.init(ConnectionQueryServicesImpl.java:3208) at org.apache.phoenix.jdbc.PhoenixDriver.getConnectionQueryServices(PhoenixDriver.java:255) at org.apache.phoenix.jdbc.PhoenixEmbeddedDriver.createConnection(PhoenixEmbeddedDriver.java:142) at org.apache.phoenix.jdbc.PhoenixDriver.connect(PhoenixDriver.java:221) at sqlline.DatabaseConnection.connect(DatabaseConnection.java:154) at sqlline.DatabaseConnection.getConnection(DatabaseConnection.java:202) at sqlline.Commands.connect(Commands.java:1165) at sqlline.Commands.connect(Commands.java:1055) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sqlline.ReflectiveCommandHandler.execute(ReflectiveCommandHandler.java:38)
UntilĀ PHOENIX-6499 is implemented, we should create a map to whitelist specific major/minor version of old client to connect with new server.
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PHOENIX-6499 Allow old client to connect to new server with higher major version than client
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