Hello! Near cache's consistency is observed continuously, so I can see that there can be blocking if node greys out.
Can you try and gather thread dumps from nodes during pause? Please collect as many nodes as possible. You can force cache lookups to go to near cache only if you use CachePeekMode.Near. Regards, -- Ilya Kasnacheev чт, 25 апр. 2019 г. в 20:23, MattNohelty <[email protected]>: > According to some of our historical metrics, the blocking looks to have > been > approximately a minute but the granularity of that monitoring is not super > precise so I don't have an exact time. I can try to go back to our logs > and > see if I can determine a more accurate period of time. > > How does near caching come into play here? If near caching is enabled for > these caches, which should have been fully populated so I'd expect a cache > hit pretty much ever time, would you expect the client to ever go back out > to the server nodes? Is there a straight forward way to determine if a > cache lookup hit the near cache or if it had to go out to the server nodes? > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ >
