Hi Prasad, What operations do you run on the cluster? What is the size of objects? Is it possible to share full logs from nodes? Do you have some kind of small reproducer for this issue? It would be really helpful.
Thanks, Evgenii пн, 5 окт. 2020 г. в 07:53, Prasad Pillala <prasad.pill...@blueyonder.com>: > Hi, > > > > evictDataPage() always leads to ignite cluster blocked, due to some reason. > > This method does not seem to consider the freelist, which is still have > some/many pages available. But evictDataPage() still trying to evict few > entries from filled pages, and after sometime (in few mins, after it > reached evictionThreshold memory); it is not getting any pages/entries to > evict. It started reporting "Too many failed attempts to evict page: 30". > > > > My igniteconfiguration as follows: > > DataRegionConfiguration > > dataRegionConfig.setMaxSize(8L * 1024 * 1024 * 1024)//8GB > > > > > dataRegionConfig.setPageEvictionMode(DataPageEvictionMode.RANDOM_LRU)//tried > > LRU2 as well > > ... > > igniteDataCfg.setPageSize(pageSizeKB)//16KB > > > > Ignite version - 2.8.0 > > > > Using only Off-Heap for caching. DataRegion persistence is disabled, as we > have 3rd party persistence configured with read-through & write-through > enabled. > > > > When I tried different evictionThreshold, still got the same result. Not > sure, what is the problem with my configuration. > > > > Many thanks in advance for your help. > > > > > > *Stay ahead of today’s supply chain complexities with Luminate Control > Tower. Start a free 30-day trial here! > <https://now.blueyonder.com/control-tower-trial.html> * >
