Xu Mingmin created BEAM-1640:
--------------------------------

             Summary: daa files missing when submit a job on Flink
                 Key: BEAM-1640
                 URL: https://issues.apache.org/jira/browse/BEAM-1640
             Project: Beam
          Issue Type: Bug
          Components: runner-flink
    Affects Versions: 0.6.0
            Reporter: Xu Mingmin
            Assignee: Aljoscha Krettek


I've one file with path 'META-INF/jaas/kafka_jaas.conf' in my jar package. it 
works with Beam 0.5.0, when I re-package it with 0.6.0-SNAPSHOT, it fails to 
submit with bin/flink command. --Both run on YARN.

The error is show as below, I guess this file maybe lost in Flink-Runner. 
{code}
Caused by: org.apache.kafka.common.KafkaException: Failed to construct kafka 
consumer
        at 
org.apache.kafka.clients.consumer.KafkaConsumer.<init>(KafkaConsumer.java:702)
        at 
org.apache.kafka.clients.consumer.KafkaConsumer.<init>(KafkaConsumer.java:557)
        at 
org.apache.kafka.clients.consumer.KafkaConsumer.<init>(KafkaConsumer.java:540)
        at org.apache.beam.sdk.io.kafka.KafkaIO$Read$2.apply(KafkaIO.java:503)
        at org.apache.beam.sdk.io.kafka.KafkaIO$Read$2.apply(KafkaIO.java:501)
        at 
org.apache.beam.sdk.io.kafka.KafkaIO$UnboundedKafkaSource.generateInitialSplits(KafkaIO.java:620)
        at 
org.apache.beam.runners.flink.translation.wrappers.streaming.io.UnboundedSourceWrapper.<init>(UnboundedSourceWrapper.java:159)
        at 
org.apache.beam.runners.flink.FlinkStreamingTransformTranslators$UnboundedReadSourceTranslator.translateNode(FlinkStreamingTransformTranslators.java:267)
        ... 33 more
Caused by: org.apache.kafka.common.KafkaException: 
java.lang.IllegalArgumentException: Could not find a 'KafkaClient' entry in 
jaas config.
        at 
org.apache.kafka.common.network.SaslChannelBuilder.configure(SaslChannelBuilder.java:86)
        at 
org.apache.kafka.common.network.ChannelBuilders.create(ChannelBuilders.java:70)
        at 
org.apache.kafka.clients.ClientUtils.createChannelBuilder(ClientUtils.java:83)
        at 
org.apache.kafka.clients.consumer.KafkaConsumer.<init>(KafkaConsumer.java:623)
        ... 40 more
Caused by: java.lang.IllegalArgumentException: Could not find a 'KafkaClient' 
entry in jaas config.
        at io.ebay.rheos.kafka.security.iaf.IAFLogin.login(IAFLogin.java:54)
        at 
org.apache.kafka.common.security.authenticator.LoginManager.<init>(LoginManager.java:53)
        at 
org.apache.kafka.common.security.authenticator.LoginManager.acquireLoginManager(LoginManager.java:75)
        at 
org.apache.kafka.common.network.SaslChannelBuilder.configure(SaslChannelBuilder.java:78)
        ... 43 more
{code}



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