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OGG For BIGDATA Using The HDFS Handler CompressionCodec (Doc ID 2182156.1)

Last updated on MARCH 21, 2019

Applies to:

Oracle GoldenGate Application Adapters - Version and later
Information in this document applies to any platform.


Customer wondering about OGG for BIGDATA Using the HDFS Handler compress function.
You can see the document related to the compress support.
Customer did apply for avro_row_hdfs on OGG, but it is not working properly.


Applicable to Sequence File and writing to HDFS is Avro OCF formats only.<VAL1>Code

GoldenGate 12.2 BigData Adapter Do Not Generate AVRO Format (ID 2117502.1)



from report file of replicate , once run in debug mode

Caused by: oracle.goldengate.util.ConfigException: Class not found: "hdfsavro". hdfsavro
at oracle.goldengate.util.Util.newInstance(
at oracle.goldengate.datasource.GenericHandlerFactory.instantiateHandler(
at oracle.goldengate.datasource.conf.DsHandler.getDataSourceListener(
at oracle.goldengate.datasource.factory.DataSourceFactory.getHandlers(
at oracle.goldengate.datasource.factory.DataSourceFactory.getDataSource(
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(
at sun.reflect.DelegatingMethodAccessorImpl.invoke(
at java.lang.reflect.Method.invoke(
... 12 more
Caused by: java.lang.ClassNotFoundException: hdfsavro


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