Igniters, I've installed FindBugs plugin for Idea and run it on ignite-core module.
Well it found a lot... 1331 items... Some of them are false-positive of course, but this plugin has quite handy grouping and we could only check important groups like "Multithreading". Also FindBugs found a bunch of silly bugs like this in GridCacheAdapter: --------------- Nullcheck of res at line 5936 of value previously dereferenced for (ComputeJobResult res : results) { line 5936 >>> if (res.getException() == null && res != null) size += res.<Integer>getData(); } --------------- I think it is worth to install this plugin and take a look. -- Alexey Kuznetsov GridGain Systems www.gridgain.com