Phoenix鏈接異常，報(bào)錯(cuò)如下

0: jdbc:phoenix:xxx:2181:/hbase> Error: ERROR 726 (43M10): Inconsistent namespace mapping properties. Ensure that config phoenix.schema.isNamespaceMappingEnabled is consistent on client and server. (state=43M10,code=726) java.sql.SQLException: ERROR 726 (43M10): Inconsistent namespace mapping properties. Ensure that config phoenix.schema.isNamespaceMappingEnabled is consistent on client and server.at org.apache.phoenix.exception.SQLExceptionCode$Factory$1.newException(SQLExceptionCode.java:494)at org.apache.phoenix.exception.SQLExceptionInfo.buildException(SQLExceptionInfo.java:150)at org.apache.phoenix.query.ConnectionQueryServicesImpl.checkClientServerCompatibility(ConnectionQueryServicesImpl.java:1305)at org.apache.phoenix.query.ConnectionQueryServicesImpl.ensureTableCreated(ConnectionQueryServicesImpl.java:1154)at org.apache.phoenix.query.ConnectionQueryServicesImpl.createTable(ConnectionQueryServicesImpl.java:1491)at org.apache.phoenix.schema.MetaDataClient.createTableInternal(MetaDataClient.java:2717)at org.apache.phoenix.schema.MetaDataClient.createTable(MetaDataClient.java:1114)at org.apache.phoenix.compile.CreateTableCompiler$1.execute(CreateTableCompiler.java:192)at org.apache.phoenix.jdbc.PhoenixStatement$2.call(PhoenixStatement.java:408)at org.apache.phoenix.jdbc.PhoenixStatement$2.call(PhoenixStatement.java:391)at org.apache.phoenix.call.CallRunner.run(CallRunner.java:53)at org.apache.phoenix.jdbc.PhoenixStatement.executeMutation(PhoenixStatement.java:389)at org.apache.phoenix.jdbc.PhoenixStatement.executeMutation(PhoenixStatement.java:378)at org.apache.phoenix.jdbc.PhoenixStatement.executeUpdate(PhoenixStatement.java:1806)at org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:2528)at org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:2491)at org.apache.phoenix.util.PhoenixContextExecutor.call(PhoenixContextExecutor.java:76)at org.apache.phoenix.query.ConnectionQueryServicesImpl.init(ConnectionQueryServicesImpl.java:2491)at org.apache.phoenix.jdbc.PhoenixDriver.getConnectionQueryServices(PhoenixDriver.java:255)at org.apache.phoenix.jdbc.PhoenixEmbeddedDriver.createConnection(PhoenixEmbeddedDriver.java:150)at org.apache.phoenix.jdbc.PhoenixDriver.connect(PhoenixDriver.java:221)at sqlline.DatabaseConnection.connect(DatabaseConnection.java:157)at sqlline.DatabaseConnection.getConnection(DatabaseConnection.java:203)at sqlline.Commands.close(Commands.java:906)at sqlline.Commands.closeall(Commands.java:880)at sqlline.SqlLine.begin(SqlLine.java:714)at sqlline.SqlLine.start(SqlLine.java:398)at sqlline.SqlLine.main(SqlLine.java:291)

?從異常提示來(lái)看，提示客戶(hù)端與服務(wù)端配置要相同，Ensure that config phoenix.schema.isNamespaceMappingEnabled is consistent on client and server，

我們查看CDH中配置說(shuō)明，提示應(yīng)用所有服務(wù)角色配置，客戶(hù)端配置除外，猜測(cè)客戶(hù)端未加入該段代碼

客戶(hù)端也部署

?

?在管理頁(yè)面中部署hbase客戶(hù)端配置

可以看到他在 /etc/hbase/conf目錄下

?在 hbase-site.xml 中添加服務(wù)端的配置

<property><name>phoenix.schema.isNamespaceMappingEnabled</name><value>true</value></property> <property><name>phoenix.schema.mapSystemTablesToNamespace</name><value>true</value></property>

保存退出，重新連接，并查看表,成功

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