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Posted to dev@falcon.apache.org by "Peeyush Bishnoi (JIRA)" <ji...@apache.org> on 2016/05/20 15:21:12 UTC

[jira] [Updated] (FALCON-1975) Getting NoSuchMethodError when calling isNoneEmpty

     [ https://issues.apache.org/jira/browse/FALCON-1975?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Peeyush Bishnoi updated FALCON-1975:
------------------------------------
    Fix Version/s: 0.10

> Getting NoSuchMethodError when calling isNoneEmpty
> --------------------------------------------------
>
>                 Key: FALCON-1975
>                 URL: https://issues.apache.org/jira/browse/FALCON-1975
>             Project: Falcon
>          Issue Type: Bug
>            Reporter: Ying Zheng
>            Assignee: Ying Zheng
>             Fix For: 0.10
>
>
> Getting NoSuchMethodError (see below) when listing instances in different hadoop settings due to the incompatibility with lower-version commons-lang jars. Changed to use isNotEmpty as a workaround. Will investigate to see how to safely use this new api introduced in commons-lang-3.4.
> 2016-05-19 17:38:03,824 ERROR - [280432275@qtp-299413131-242 - 553709aa-389a-4de5-b7db-e4a8ee46cea0:hrt_qa:GET//instance/running/process/Aa018f215-cee7c37c] ~ Failed to get running instances (AbstractInstanceManager:136)
> java.lang.NoSuchMethodError: org.apache.commons.lang3.StringUtils.isNoneEmpty([Ljava/lang/CharSequence;)Z
> 	at org.apache.falcon.resource.AbstractInstanceManager.getInstanceResultSubset(AbstractInstanceManager.java:316)
> 	at org.apache.falcon.resource.AbstractInstanceManager.getRunningInstances(AbstractInstanceManager.java:133)
> 	at org.apache.falcon.resource.InstanceManager.getRunningInstances(InstanceManager.java:62)



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