Raja10D commented on issue #4752:
URL: https://github.com/apache/hop/issues/4752#issuecomment-2569215173
decoders@decoders-Latitude-7480:~/Downloads/apache-hop-client-2.11.0/hop$
spark-submit \
--master local[4] \
--class org.apache.hop.beam.run.MainBeam \
--driver-java-options
'-DPROJECT_HOME=/home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default'
\
/home/decoders/Downloads/apache-hop-client-2.11.0/fatjar.jar \
--pipeline=/home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default/beam/pipeline/hop_trans2.hpl
\
--config=/home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/hop-config.json
\
--metadata=/home/decoders/Downloads/apache-hop-client-2.11.0/hop/config/projects/default/project-config.json
\
Spark
25/01/03 18:45:55 WARN Utils: Your hostname, decoders-Latitude-7480 resolves
to a loopback address: 127.0.1.1; using 192.125.1.140 instead (on interface
enp0s31f6)
25/01/03 18:45:55 WARN Utils: Set SPARK_LOCAL_IP if you need to bind to
another address
25/01/03 18:46:01 WARN NativeCodeLoader: Unable to load native-hadoop
library for your platform... using builtin-java classes where applicable
>>>>>> Initializing Hop
log4j:WARN No appenders could be found for logger
(org.apache.commons.vfs2.impl.DefaultFileSystemManager).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for
more info.
Error running Beam pipeline:
Error reading metadata from JSON
Error find metadata class for key null
The metadata plugin for key null could not be found in the plugin registry
org.apache.hop.core.exception.HopException:
Error reading metadata from JSON
Error find metadata class for key null
The metadata plugin for key null could not be found in the plugin registry
at
org.apache.hop.core.metadata.SerializableMetadataProvider.<init>(SerializableMetadataProvider.java:143)
at org.apache.hop.beam.run.MainBeam.main(MainBeam.java:101)
at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:569)
at
org.apache.spark.deploy.JavaMainApplication.start(SparkApplication.scala:52)
at
org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:951)
at
org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:180)
at org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:203)
at org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:90)
at
org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:1039)
at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1048)
at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
Caused by: org.apache.hop.core.exception.HopException:
Error find metadata class for key null
The metadata plugin for key null could not be found in the plugin registry
at
org.apache.hop.metadata.serializer.BaseMetadataProvider.getMetadataClassForKey(BaseMetadataProvider.java:69)
at
org.apache.hop.core.metadata.SerializableMetadataProvider.<init>(SerializableMetadataProvider.java:122)
... 13 more
Caused by: org.apache.hop.core.exception.HopException:
The metadata plugin for key null could not be found in the plugin registry
at
org.apache.hop.metadata.serializer.BaseMetadataProvider.getMetadataClassForKey(BaseMetadataProvider.java:61)
... 14 more
**This is the issue I'm Facing
My pc is ubuntu**
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