I also checked the reproducer with current master. It seems that the problem is fixed there.
пн, 16 дек. 2019 г. в 19:36, Ilya Kasnacheev <ilya.kasnach...@gmail.com>: > > Hello! > > Is there a chance you are using Zk? > > I believe it's https://issues.apache.org/jira/browse/IGNITE-6564 > > Regards, > -- > Ilya Kasnacheev > > > пт, 13 дек. 2019 г. в 12:24, <roman.koria...@t-systems.com>: > > > Hi Community, > > > > I’d like to ask you about the following behavior of Apache Ignite: > > > > > > If we want to react on some PUT or READ cache operations first of all we > > need to turn on the appropriate cache events on the server node and catch > > those events on the client nodes using remote approach with two listeners. > > It works well until we switch on statisticsEnabled on the server node, it > > will lead to the situation when we get empty CacheEvent objects. > > > > The example that demonstrates this issue is in the attachments. This > > example is consists of three nodes: 1 server node with cache and 2 > > clients. One client is filling the cache and the second one is listening > > PUT operations. When we turn on Cache Metrics on the server node: > > cacheConfig.setStatisticsEnabled(true); in EventServerCache.java we get > > empty events (Sometimes CacheEvent objects with null fields. Sometimes > > there are no events at all) > > > > My suppose is there is some Exception in GridCacheEventManager.addEvent() > > when Cache Metrics is turned on. > > > > catch (Exception e) { > > if > > (!cctx.cacheObjectContext().kernalContext().cacheObjects().isBinaryEnabled(cctx.config())) > > throw e; if (log.isDebugEnabled()) > > log.debug("Failed to unmarshall cache object value for the event > > notification: " + e); > > > > if (!forceKeepBinary) > > LT.warn(log, "Failed to unmarshall cache object value for the event > > notification " + > > "(all further notifications will keep binary object > > format)."); > > > > forceKeepBinary = true; > > > > key0 = cctx.cacheObjectContext().unwrapBinaryIfNeeded(key, true, false); > > > > val0 = cctx.cacheObjectContext().unwrapBinaryIfNeeded(newVal, true, > > false); > > > > oldVal0 = cctx.cacheObjectContext().unwrapBinaryIfNeeded(oldVal, true, > > false); > > > > } > > > > Can public this point in JIRA? > > > > Best regards, > > > > T-Systems RUS > > Point of Production > > Roman Koriakov > > Software Developer > > Kirova 11, Voronezh, Russia > > Tel: + 7 473 200 15 30 > > E-mail: roman.koria...@t-systems.com<mailto:roman.koria...@t-systems.com> > > http://www.t-systems.com<http://www.t-systems.ru/> > > > > > > > > -----Original Message----- > > From: Ilya Kasnacheev <ilya.kasnach...@gmail.com> > > Sent: Thursday, December 12, 2019 6:35 PM > > To: dev <dev@ignite.apache.org> > > Subject: Re: joining > > > > > > > > Hello! > > > > > > > > You will need to register on https://issues.apache.org/jira/ first. > > > > > > > > Please tell me when you do. > > > > > > > > Regards, > > > > -- > > > > Ilya Kasnacheev > > > > > > > > > > > > чт, 12 дек. 2019 г. в 18:09, <roman.koria...@t-systems.com<mailto: > > roman.koria...@t-systems.com>>: > > > > > > > > > Hi Ilya, > > > > > > > > > > it’d be nice if it were rkoriakov > > > > > > > > > > > > > > > > > > > > Best regards, > > > > > > > > > > T-Systems RUS > > > > > Point of Production > > > > > Roman Koriakov > > > > > Software Developer > > > > > Kirova 11, Voronezh, Russia > > > > > Tel: + 7 473 200 15 30 > > > > > E-mail: roman.koria...@t-systems.com<mailto:roman.koria...@t-systems.com > > <mailto:roman.koria...@t-systems.com%3cmailto:roman.koria...@t-systems.com > > >> > > > > > http://www.t-systems.com<http://www.t-systems.ru/< > > http://www.t-systems.com%3chttp:/www.t-systems.ru/>> > > > > > > > > > > > > > > > > > > > > -----Original Message----- > > > > > From: Ilya Kasnacheev <ilya.kasnach...@gmail.com<mailto: > > ilya.kasnach...@gmail.com>> > > > > > Sent: Thursday, December 12, 2019 5:25 PM > > > > > To: dev <dev@ignite.apache.org<mailto:dev@ignite.apache.org>> > > > > > Subject: Re: joining > > > > > > > > > > > > > > > > > > > > Hello! > > > > > > > > > > > > > > > > > > > > I will need an Apache JIRA username to add you to contributors. Can you > > > > > provide it? > > > > > > > > > > > > > > > > > > > > Regards, > > > > > > > > > > -- > > > > > > > > > > Ilya Kasnacheev > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > чт, 12 дек. 2019 г. в 17:20, <roman.koria...@t-systems.com<mailto: > > > > > roman.koria...@t-systems.com<mailto:roman.koria...@t-systems.com>>>: > > > > > > > > > > > > > > > > > > > > > Hi everyone, > > > > > > > > > > > I'd like to participate in this project! > > > > > > > > > > > > > > > > > > > > > > Best regards, > > > > > > > > > > > > > > > > > > > > > > T-Systems RUS > > > > > > > > > > > Point of Production > > > > > > > > > > > Roman Koriakov > > > > > > > > > > > Software Developer > > > > > > > > > > > Kirova 11, Voronezh, Russia > > > > > > > > > > > Tel: + 7 473 200 15 30 > > > > > > > > > > > E-mail: roman.koria...@t-systems.com<mailto: > > roman.koria...@t-systems.com<mailto:roman.koria...@t-systems.com% > > 3cmailto:roman.koria...@t-systems.com> > > > > > <mailto:roman.koria...@t-systems.com% > > 3cmailto:roman.koria...@t-systems.com > > > > > >> > > > > > > > > > > > http://www.t-systems.com<http://www.t-systems.ru/<< > > http://www.t-systems.com%3chttp:/www.t-systems.ru/%3c> > > > > > http://www.t-systems.com%3chttp:/www.t-systems.ru/>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- Best regards, Ivan Pavlukhin
