can you please explain a bit more about last option. We are using yarn so guava might be in some classpath.
On Thu, Aug 11, 2016 at 1:29 AM, Robert Metzger <rmetz...@apache.org> wrote: > Can you check if the jar you are submitting to the cluster contains a > different Guava than you use at compile time? > > Also, it might happen that Guava is in your classpath, for example one > some YARN setups. > > The last resort to resolve these issues is to use the maven-shade-plugin > and relocated the guava version you need into your own namespace. > > On Wed, Aug 10, 2016 at 9:56 PM, Janardhan Reddy < > janardhan.re...@olacabs.com> wrote: > >> #1 is thrown from user code. >> >> We use hadoop 2.7 which uses gauva 11.2 but our application uses 18.0. I >> think the hadoop's gauva is getting picked up instead of ours >> >> On Thu, Aug 11, 2016 at 1:24 AM, Robert Metzger <rmetz...@apache.org> >> wrote: >> >>> Hi Janardhan, >>> >>> #1 Is the exception thrown from your user code, or from Flink? >>> >>> #2 is most likely caused due to a compiler / runtime version mismatch: >>> http://stackoverflow.com/questions/10382929/how-to >>> -fix-java-lang-unsupportedclassversionerror-unsupported-majo >>> r-minor-versi >>> You compiled the code with Java8, but you try to run it with an older >>> JVM. >>> >>> On Wed, Aug 10, 2016 at 9:46 PM, Janardhan Reddy < >>> janardhan.re...@olacabs.com> wrote: >>> >>>> Hi, >>>> >>>> We are getting the following error on submitting the flink jobs to the >>>> cluster. >>>> >>>> 1. Caused by: java.lang.NoSuchMethodError: com.google.common.io >>>> .Resources.asCharSource >>>> >>>> 2. This is for entirely different job >>>> Caused by: java.lang.UnsupportedClassVersionError: >>>> com/olacabs/fabric/common/Metadata : Unsupported major.minor version >>>> 52.0 >>>> >>>> But when we are running the flink locally, there is no error in both >>>> the jobs. >>>> >>>> >>>> >>>> >>>> >>> >> >
