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From Emilio Dettori <edetto...@gmail.com>
Subject Error during deploy
Date Tue, 06 Jun 2017 12:48:31 GMT
I'm working on a modified version of Text Classification Engine (I started
with the Text Classification Engine Tutorial
predictionio.incubator.apache.org/demo/textclassification/ and i modified
the case class Query and the other classes accordingly)
Build and training are successful, but when I deploy I get this error:
--------------------
[INFO] [Runner$] Submission command:
/PredictionIO-0.10.0-incubating/vendors/spark-1.5.1-bin-hadoop2.6/bin/spark-submit
--class org.apache.predictionio.workflow.CreateServer --jars
file:/MyEngine/target/scala-2.10/org-template-textclassification_2.10-0.1-SNAPSHOT.jar,file:/MyEngine/target/scala-2.10/org.template.textclassification-assembly-0.1-SNAPSHOT-deps.jar
--files
file:/PredictionIO-0.10.0-incubating/conf/log4j.properties,file:/PredictionIO-0.10.0-incubating/vendors/hbase-1.0.0/conf/hbase-site.xml
--driver-class-path
/PredictionIO-0.10.0-incubating/conf:/PredictionIO-0.10.0-incubating/vendors/hbase-1.0.0/conf
file:/PredictionIO-0.10.0-incubating/lib/pio-assembly-0.10.0-incubating.jar
--engineInstanceId AVx9BsQz-vWIHN0jrKgz --engine-variant
file:/MyEngine/engine.json --ip 0.0.0.0 --port 8000 --event-server-ip
0.0.0.0 --event-server-port 7070 --json-extractor Both --env
PIO_STORAGE_SOURCES_HBASE_TYPE=hbase,PIO_ENV_LOADED=1,PIO_STORAGE_REPOSITORIES_METADATA_NAME=pio_meta,PIO_VERSION=0.10.0,PIO_FS_BASEDIR=/root/.pio_store,PIO_STORAGE_SOURCES_ELASTICSEARCH_HOSTS=localhost,PIO_STORAGE_SOURCES_HBASE_HOME=/PredictionIO-0.10.0-incubating/vendors/hbase-1.0.0,PIO_HOME=/PredictionIO-0.10.0-incubating,PIO_FS_ENGINESDIR=/root/.pio_store/engines,PIO_STORAGE_SOURCES_LOCALFS_PATH=/root/.pio_store/models,PIO_STORAGE_SOURCES_ELASTICSEARCH_TYPE=elasticsearch,PIO_STORAGE_REPOSITORIES_METADATA_SOURCE=ELASTICSEARCH,PIO_STORAGE_REPOSITORIES_MODELDATA_SOURCE=LOCALFS,PIO_STORAGE_REPOSITORIES_EVENTDATA_NAME=pio_event,PIO_STORAGE_SOURCES_ELASTICSEARCH_CLUSTERNAME=predictionio,PIO_STORAGE_SOURCES_ELASTICSEARCH_HOME=/PredictionIO-0.10.0-incubating/vendors/elasticsearch-1.4.4,PIO_FS_TMPDIR=/root/.pio_store/tmp,PIO_STORAGE_REPOSITORIES_MODELDATA_NAME=pio_model,PIO_STORAGE_REPOSITORIES_EVENTDATA_SOURCE=HBASE,PIO_CONF_DIR=/PredictionIO-0.10.0-incubating/conf,PIO_STORAGE_SOURCES_ELASTICSEARCH_PORTS=9300,PIO_STORAGE_SOURCES_LOCALFS_TYPE=localfs
[WARN] [WorkflowUtils$] Non-empty parameters supplied to
org.template.textclassification.Serving, but its constructor does not
accept any arguments. Stubbing with empty parameters.
[ERROR] [OneForOneStrategy] Failed to invert: [B@35b666f6
--------------------

Not sure what this error is about; I am not including any code because I'm
not sure where the issue is. Hope you can help.

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