[FLINK-3287] Flink Kafka Consumer fails due to Curator version conflict

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.0.0
• Fix Version/s: 1.0.0
• Component/s: Connectors / Kafka

Environment

HDP version 2.2.9.0-3393

• Assignee: Robert Metzger
• Reporter: Robert Metzger
• Created: 25/Jan/16 14:43
• Updated: 02/Feb/16 14:40
• Resolved: 02/Feb/16 14:40

Description

14:32:38,542 INFO  org.apache.flink.yarn.YarnJobManager                          - Status of job 8eb92c1e3a1c050ecaccd50c6298ac7a (Flink Streaming Job) changed to FAILING.
java.lang.NoSuchMethodError: org.apache.curator.utils.ZKPaths.fixForNamespace(Ljava/lang/String;Ljava/lang/String;Z)Ljava/lang/String;
    at org.apache.curator.framework.imps.NamespaceImpl.fixForNamespace(NamespaceImpl.java:82)
    at org.apache.curator.framework.imps.NamespaceImpl.newNamespaceAwareEnsurePath(NamespaceImpl.java:87)
    at org.apache.curator.framework.imps.CuratorFrameworkImpl.newNamespaceAwareEnsurePath(CuratorFrameworkImpl.java:457)
    at org.apache.flink.streaming.connectors.kafka.internals.ZookeeperOffsetHandler.getOffsetFromZooKeeper(ZookeeperOffsetHandler.java:122)
    at org.apache.flink.streaming.connectors.kafka.internals.ZookeeperOffsetHandler.seekFetcherToInitialOffsets(ZookeeperOffsetHandler.java:90)
    at org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumer.open(FlinkKafkaConsumer.java:401)
    at org.apache.flink.api.common.functions.util.FunctionUtils.openFunction(FunctionUtils.java:36)
    at org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator.open(AbstractUdfStreamOperator.java:89)
    at org.apache.flink.streaming.runtime.tasks.StreamTask.openAllOperators(StreamTask.java:305)
    at org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:227)
    at org.apache.flink.runtime.taskmanager.Task.run(Task.java:567)
    at java.lang.Thread.run(Thread.java:745)

This flink snapshot version was built from master commit c7ada8d785087e0209071a8219ff841006b96639