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https://issues.apache.org/jira/browse/ATLAS-1066?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15399030#comment-15399030
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Sharmadha Sainath commented on ATLAS-1066:
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Tested with patch ATLAS-1066.patch by creating a falcon cluster. No exceptions
are seen and entity is imported to Atlas.
> Falcon fails to post entity to Atlas due to kafka exception.
> ------------------------------------------------------------
>
> Key: ATLAS-1066
> URL: https://issues.apache.org/jira/browse/ATLAS-1066
> Project: Atlas
> Issue Type: Bug
> Affects Versions: 0.7-incubating
> Environment: Atlas , Falcon
> Reporter: Sharmadha Sainath
> Assignee: Madhan Neethiraj
> Priority: Blocker
> Fix For: 0.8-incubating
>
> Attachments: ATLAS-1066.patch
>
>
> Set all configurations required for Falcon Atlas hook and created a Falcon
> cluster . The cluster is successfully submitted in Falcon . The following
> exception is thrown :
> 2016-07-29 05:29:39,447 DEBUG - [Atlas Logger 0:] ~ <==
> AtlasPluginClassLoader.loadClass(org.apache.kafka.common.config.ConfigException):
> class org.apache.kafka.common.config.ConfigException
> (AtlasPluginClassLoader:142)
> 2016-07-29 05:29:39,449 INFO - [Atlas Logger 0:] ~ Atlas hook failed
> (FalconHook:133)
> java.lang.ExceptionInInitializerError
> at
> org.apache.kafka.clients.producer.KafkaProducer.<init>(KafkaProducer.java:188)
> at
> org.apache.atlas.kafka.KafkaNotification.createProducer(KafkaNotification.java:312)
> at
> org.apache.atlas.kafka.KafkaNotification.sendInternal(KafkaNotification.java:220)
> at
> org.apache.atlas.notification.AbstractNotification.send(AbstractNotification.java:84)
> at
> org.apache.atlas.hook.AtlasHook.notifyEntitiesInternal(AtlasHook.java:126)
> at org.apache.atlas.hook.AtlasHook.notifyEntities(AtlasHook.java:111)
> at org.apache.atlas.hook.AtlasHook.notifyEntities(AtlasHook.java:157)
> at
> org.apache.atlas.falcon.hook.FalconHook.fireAndForget(FalconHook.java:161)
> at
> org.apache.atlas.falcon.hook.FalconHook.access$200(FalconHook.java:48)
> at org.apache.atlas.falcon.hook.FalconHook$2.run(FalconHook.java:131)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: org.apache.kafka.common.config.ConfigException: Invalid value
> org.apache.kafka.clients.producer.internals.DefaultPartitioner for
> configuration partitioner.class: Class
> org.apache.kafka.clients.producer.internals.DefaultPartitioner could not be
> found.
> at
> org.apache.kafka.common.config.ConfigDef.parseType(ConfigDef.java:672)
> at org.apache.kafka.common.config.ConfigDef.define(ConfigDef.java:110)
> at org.apache.kafka.common.config.ConfigDef.define(ConfigDef.java:132)
> at org.apache.kafka.common.config.ConfigDef.define(ConfigDef.java:171)
> at org.apache.kafka.common.config.ConfigDef.define(ConfigDef.java:333)
> at org.apache.kafka.common.config.ConfigDef.define(ConfigDef.java:346)
> at
> org.apache.kafka.clients.producer.ProducerConfig.<clinit>(ProducerConfig.java:220)
> ... 15 more
> and no messages are logged in atlas_hook_failed_messages.log
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