Hi Arthi, Why do you expect that the data total size should be around 235 MB? How did you measure this?
>From the histogram I see that there are many Integer[] arrays preallocated in the heap that already occupy more than 6 GB - 3092587 6651967760 [I Do you use Integer[] arrays in your code? In the meanwhile as a quick check also please validate that there is no issue with EvictionPolicy by removing it for every cache and running your app once again. Finally please try to make a histogram with live objects only (jmap -dump:live,format=b,file=heap.2 [pid]). This will trigger a full GC cycle, the histogram will contain only live objects and your overall heap consumption should be reduced. -- Denis -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Cache-loading-errors-out-tp3636p3677.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.
