Hi, What is the size of your objects? Have you set CacheConfiguration.setOnheapEnabled() to true? Can you get heap dump and check out biggest consumers and their nearest roots?
Normally all entries will go to off-heap, if it doesn't fit off-heap memory it starts swapping to disk. But loading may produce a lot of garbage and non-heap cache may hold copy of entries in heap if setOnheapEnabled is set to true. Thanks! -Dmitry. -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/GC-stalling-all-the-activity-tp16501p16511.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.