Re: Build error with Flink

2014-10-30 Thread Suneel Marthi
It shuld happen as Java 6 is nearing EOL Sent from my iPhone > On Oct 30, 2014, at 9:00 AM, Stephan Ewen wrote: > > BTW: There is a discussion to bump the required version to java 7. Decision > pending... > >> On Thu, Oct 30, 2014 at 2:00 PM, Stephan Ewen wrote: >> >> I think it also works w

Re: Build error with Flink

2014-10-30 Thread Stephan Ewen
I think it also works with openJDK 6, just not with OracleJDK 6 . The problem you encounter is a known bug in Oracle JDK 6, but will not be fixed since they stopped supporting java 6. To run it, java 6 is also fine, it is really only a limitation in the oracle java 6 compiler. On Thu, Oct 30, 2

Re: Build error with Flink

2014-10-30 Thread Stephan Ewen
BTW: There is a discussion to bump the required version to java 7. Decision pending... On Thu, Oct 30, 2014 at 2:00 PM, Stephan Ewen wrote: > I think it also works with openJDK 6, just not with OracleJDK 6 . The > problem you encounter is a known bug in Oracle JDK 6, but will not be fixed > sinc

Re: Build error with Flink

2014-10-30 Thread Suneel Marthi
Scratch that. It does work with Java 7. I think Java 7 should be made mandatory?? On Thu, Oct 30, 2014 at 7:43 AM, Suneel Marthi wrote: > I am using Java 7. This is from https://github.com/apache/incubator-flink, > was I looking in the wrong place ? > > > On Thu, Oct 30, 2014 at 5:40 AM, Stepha

Re: Build error with Flink

2014-10-30 Thread Suneel Marthi
I am using Java 7. This is from https://github.com/apache/incubator-flink, was I looking in the wrong place ? On Thu, Oct 30, 2014 at 5:40 AM, Stephan Ewen wrote: > Hey Suneel! > > Which branch are you referring to? > > Also, which Java Version do you use? Java 6 (earlier versions) has some > l

Re: Build error with Flink

2014-10-30 Thread Stephan Ewen
Hey Suneel! Which branch are you referring to? Also, which Java Version do you use? Java 6 (earlier versions) has some limitations to matching generic method signatures and cannot identify the correct overriding method. Stephan Am 30.10.2014 10:06 schrieb "Suneel Marthi" : > Trying to build t

Build error with Flink

2014-10-30 Thread Suneel Marthi
Trying to build the project via 'mvn clean package', the build fails always with the folllowing error: [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile) on project flink-java: Compilation failure [ERROR] /Users/smarthi/opensourceprojects/in