Unsupported major.minor version 51.0

[GoogleCodeExporter]

What steps will reproduce the problem?

1. Install bpipe 0.9.8.3 on unix server with Java 1.6
2. ./bpipe -h

I got:

Exception in thread "Thread-1" java.lang.UnsupportedClassVersionError: 
bpipe/PipelineEvent : Unsupported major.minor version 51.0

You have recompiled last version with Java 1.6?

 I am unable to recompile from source with gradle because can't find org.gridgain:gridgain 4.0.2c (last version is 5.1.2 and depends on Java 1.7)

In contrast 0.9.8.2 run on java 1.6 machines (I have tested it).

Regards

Original issue reported on code.google.com by davide.r...@gmail.com on 9 Sep 2013 at 12:59

[GoogleCodeExporter]

GridGain 5.1.2 MANIFEST:

Manifest-Version: 1.0
Ant-Version: Apache Ant 1.8.2
Created-By: 1.7.0_21-b12 (Oracle Corporation)

Name: GridGain 5.1.2
Implementation-Version: 5.1.2
Implementation-Vendor: 2013 Copyright (C) GridGain Systems
Implementation-Title: gridgain-hpc-5.1.2.jar

Original comment by davide.r...@gmail.com on 9 Sep 2013 at 1:02

[GoogleCodeExporter]

Only just saw this bug report ... but was able to reproduce. I will get a 
corrected version uploaded shortly (probably 14 hours from now). Sorry about 
the problem!

Original comment by ssade...@gmail.com on 29 Sep 2013 at 12:10

[GoogleCodeExporter]

Hopefully this is fixed in 0.9.8.3.1. Would be great if you could test and 
confirm. Thanks!

Original comment by ssade...@gmail.com on 30 Sep 2013 at 12:30

• Changed state: Started

[GoogleCodeExporter]

Yes it is working now with Java 1.6 (tested on MAC OSX 10.8)

Regards

Davide Rambaldi

Original comment by davide.r...@gmail.com on 8 Oct 2013 at 1:40

[GoogleCodeExporter]

In my fork (https://github.com/tucano/bpipe), I have added this line:

  sourceCompatibility = 1.6
  targetCompatibility = 1.6

To enable backwards compatibility

Original comment by davide.r...@gmail.com on 22 Oct 2013 at 1:13