2. I've found this: [16:02:23,836][WARNING][client-connector-#139][GridDhtColocatedCache] <vds> Unordered map java.util.LinkedHashMap is used for putAll operation on cache vds. This can lead to a distribut ed deadlock. Switch to a sorted map like TreeMap instead.
... but I'm using a c++ std::map. It's hard to think that it is being mapped to a unordered map in Java and how a deadlock is possible if keys are no repeated. I've modified my code to use Put instead of PutAll and the transaction finishes... in 312sec There is a way of fixing this? 3. I think the fix to the problem is not increasing a timeout but in reducing the commit time. More than 300 sec for a transaction of 600MB is not what I would expect from Ignite -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/