Re: How to know memory used by a cache or a set

Hello! > Or do we have 79Gb allocated AND my data only take 44% of space in it ? This is correct. "comm" is amount of memory allocated by underlying operating system, as far as my understanding goes. Regards, -- Ilya Kasnacheev ср, 26 июн. 2019 г. в 12:14, yann.blaz...@externe.bnpparibas.com

Re: How to know memory used by a cache or a set

Hello, can you help me o understand the real mean of this trace ? Off-heap [used=79492MB, free=56.92%, comm=86642MB] ^-- sysMemPlc region [used=0MB, free=99.13%, comm=40MB] ^-- Gondor region [used=79491MB, free=56.87%, comm=86562MB] My region is called Gondor, is "used" is the amount

Re: How to know memory used by a cache or a set

Looks like a mess. Alex Goncharuk, Nikolay Izhikov, considering the latest changes and new metrics & tracing framework, how would they one get cache/table memory size via a simple metric? There should be a way to make it workable without hacks like cachegroups, etc. - Denis On Wed, Jun 19, 201

Re: How to know memory used by a cache or a set

Denis, Documentation for memory usage calculation covers another case (memory usage by the node). There is no ability (AFAIK) in released Ignite versions to calculate memory used by a cache or cache group when persistence is disabled. Dedicated data region can be used for some of the caches in som

Re: How to know memory used by a cache or a set

+ dev list Ignite developers, Seems that the present solution for memory calculation doesn't work (check the thread): https://apacheignite.readme.io/v2.5/docs/memory-metrics#section-memory-usage-calculation Was it really broken? -- Denis Magda