Vladislav Pyatkov created IGNITE-4747:
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Summary: Memory leak on massive cache operations over atomic cache
Key: IGNITE-4747
URL: https://issues.apache.org/jira/browse/IGNITE-4747
Project: Ignite
Issue Type: Bug
Reporter: Vladislav Pyatkov
When starts several nodes (I have tested in 4 nodes) with the application,
through some time (depends of heap size), we have got a Full GC pause and
segmentation the grid.
After heap dump analysis, I found some suspicious object:
{noforamt}
Class Instance Count Total Size
class java.util.concurrent.ConcurrentSkipListMap$Node 63622411 1526937864
class java.util.concurrent.ConcurrentSkipListMap$Index 31810595 763454280
class java.lang.Long 63622318 508978544
{noforamt}
the leak in the fils "updates" of class GridDhtLocalPartition.
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