+ 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 <https://apacheignite.readme.io/docs/cache-metrics> Was it really broken? -- Denis Magda On Thu, Jun 13, 2019 at 9:45 AM yann Blazart <yann.blaz...@gmail.com> wrote: > Ok, but I can't create dynamically a data region ? Because each time I > receive a new file to process, I create a cachegroup to handle it, then I > clean everything. > > Le jeu. 13 juin 2019 à 13:28, Alex Plehanov <plehanov.a...@gmail.com> a > écrit : > >> Hello, >> >> It's a known issue [1]. Now you can get cache group size via JMX only if >> persistence is used. >> If persistence is not used you can get allocated size only for data >> region (but you can have more then one data region and assign cache groups >> to data regions any way you want) >> >> [1] : https://issues.apache.org/jira/browse/IGNITE-8517 >> >> ср, 12 июн. 2019 г. в 16:00, yann.blaz...@externe.bnpparibas.com < >> yann.blaz...@externe.bnpparibas.com>: >> >>> Hello, I'm back. >>> >>> Well, I need to get memory used by each execution of my process, so I >>> put all involved caches into the same cacheGroup. >>> >>> If I use the CacheGroupMetricsBean, the size gave to me is 0 ! >>> If I enable persistence on DataRegion, I get size, but I don't want to >>> use the persistence enabled. >>> >>> Is it a bug ? >>> >>> regards. >>> >>> > Le 27 mai 2019 à 11:09, ibelyakov <igor.belyako...@gmail.com> a écrit >>> : >>> > >>> > Hi, >>> > >>> > Did you turn on cache metrics for your data region? >>> > >>> > To turn the metrics on, use one of the following approaches: >>> > 1. Set DataRegionConfiguration.setMetricsEnabled(true) for every >>> region you >>> > want to collect the metrics for. >>> > 2. Use the DataRegionMetricsMXBean.enableMetrics() method exposed by a >>> > special JMX bean. >>> > >>> > More information regarding cache metrics available here: >>> > https://apacheignite.readme.io/docs/cache-metrics >>> > >>> > Regards, >>> > Igor >>> > >>> > >>> > >>> > >>> > -- >>> > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ >>> >>> This message and any attachments (the "message") is >>> intended solely for the intended addressees and is confidential. >>> If you receive this message in error,or are not the intended >>> recipient(s), >>> please delete it and any copies from your systems and immediately notify >>> the sender. Any unauthorized view, use that does not comply with its >>> purpose, >>> dissemination or disclosure, either whole or partial, is prohibited. >>> Since the internet >>> cannot guarantee the integrity of this message which may not be >>> reliable, BNP PARIBAS >>> (and its subsidiaries) shall not be liable for the message if modified, >>> changed or falsified. >>> Do not print this message unless it is necessary, consider the >>> environment. >>> >>> >>> ---------------------------------------------------------------------------------------------------------------------------------- >>> >>> Ce message et toutes les pieces jointes (ci-apres le "message") >>> sont etablis a l'intention exclusive de ses destinataires et sont >>> confidentiels. >>> Si vous recevez ce message par erreur ou s'il ne vous est pas destine, >>> merci de le detruire ainsi que toute copie de votre systeme et d'en >>> avertir >>> immediatement l'expediteur. Toute lecture non autorisee, toute >>> utilisation de >>> ce message qui n'est pas conforme a sa destination, toute diffusion ou >>> toute >>> publication, totale ou partielle, est interdite. L'Internet ne >>> permettant pas d'assurer >>> l'integrite de ce message electronique susceptible d'alteration, BNP >>> Paribas >>> (et ses filiales) decline(nt) toute responsabilite au titre de ce >>> message dans l'hypothese >>> ou il aurait ete modifie, deforme ou falsifie. >>> N'imprimez ce message que si necessaire, pensez a l'environnement. >>> >>
