[jira] [Created] (FLINK-14196) Nightly e2e-sticky-hadoop2.8 fails due to NPE

[Shang Yuanchun (Jira)]

Yu Li created FLINK-14196:
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             Summary: Nightly e2e-sticky-hadoop2.8 fails due to NPE
                 Key: FLINK-14196
                 URL: https://issues.apache.org/jira/browse/FLINK-14196
             Project: Flink
          Issue Type: Bug
          Components: Tests
            Reporter: Yu Li


As titled, https://api.travis-ci.org/v3/job/588652156/log.txt is one example. We could see below error in log message:
{noformat}
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:3.2.1:shade (shade-flink) on project flink-metrics-reporter-prometheus-test: Error creating shaded jar: null: NullPointerException -> [Help 1]
{noformat}



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