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From Lokesh Rajaram <rajaram.lok...@gmail.com>
Subject Hello Everyone
Date Sun, 10 May 2015 02:49:15 GMT
Hello All,

I am new to Flink community and am very excited about the project and work
you all have been doing. Kudos!!

I was looking to pickup some starter task. Robert recommended to pick up
https://issues.apache.org/jira/browse/FLINK-1711. Thanks Robert for your

Sorry for a dumb question. I am done with code changes but my "mvn verify"
failing only for the scala module as follows

error: ambiguous reference to overloaded definition,
[ERROR] both method checkNotNull in object Preconditions of type [T](x$1:
T, x$2: String, x$3: <repeated...>[Object])T
[ERROR] and  method checkNotNull in object Preconditions of type [T](x$1:
T, x$2: Any)T
[ERROR] match argument types ((L, R) => O,String)
[ERROR]     Preconditions.checkNotNull(fun, "Join function must not be

Same error I see for all of the Scala classes I changed. Any pointers here
will be very helpful for me to proceed further. Please let me know if you
need more information.

Thanks in advance for your help and support.


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