Hi Guys
I'm using nifi 1.7.1 and when I'm trying to use HortonworksSchemaRegistry
flowfile fails with followng error:
ERROR [Timer-Driven Process Thread-9]
o.a.nifi.processors.parquet.PutParquet
PutParquet[id=52e53ae5-b0a0-123a-8d40-27685149375d] Failed to write due to
java.lang.ExceptionInInitializerError: java.lang.ExceptionInI
nitializerError
java.lang.ExceptionInInitializerError: null
at
org.apache.nifi.schemaregistry.hortonworks.HortonworksSchemaRegistry.getClient(HortonworksSchemaRegistry.java:149)
at
org.apache.nifi.schemaregistry.hortonworks.HortonworksSchemaRegistry.retrieveSchemaByIdAndVersion(HortonworksSchemaRegistry.java:295)
at
org.apache.nifi.schemaregistry.hortonworks.HortonworksSchemaRegistry.retrieveSchema(HortonworksSchemaRegistry.java:347)
subsequent flowfiles also fails with error:
RROR [Timer-Driven Process Thread-7] o.a.nifi.processors.parquet.PutParquet
PutParquet[id=52e53ae5-b0a0-123a-8d40-27685149375d] Failed to write due to
java.lang.NoClassDefFoundError: Could not initialize class
com.hortonworks.registries.schemaregistry.client.SchemaRegistryClient:
java.lang.NoClassDefFoundError: Could not initialize class
com.hortonworks.registries.schemaregistry.client.SchemaRegistryClient
java.lang.NoClassDefFoundError: Could not initialize class
com.hortonworks.registries.schemaregistry.client.SchemaRegistryClient
at
org.apache.nifi.schemaregistry.hortonworks.HortonworksSchemaRegistry.getClient(HortonworksSchemaRegistry.java:149)
at
org.apache.nifi.schemaregistry.hortonworks.HortonworksSchemaRegistry.retrieveSchemaByIdAndVersion(HortonworksSchemaRegistry.java:295)
at
org.apache.nifi.schemaregistry.hortonworks.HortonworksSchemaRegistry.retrieveSchema(HortonworksSchemaRegistry.java:347)
I've check that class
com.hortonworks.registries.schemaregistry.client.SchemaRegistryClient
is bundled in nifi-hwx-schema-registry-nar-1.7.1.nar. Do you have any idea
how to solve this problem?
Regards,
Marcel
