Re: Near Cache Support For Thin Clients

2020-05-25 Thread Igor Sapego
I personally think that this feature should be implemented in Ignite, though maybe we should first start from Continuous Queries for thin clients. Best Regards, Igor On Mon, May 25, 2020 at 6:15 PM Pavel Tupitsyn wrote: > Marty, > > Continuous queries are certainly planned for thin clients, >

Re: Near Cache Support For Thin Clients

2020-05-25 Thread Pavel Tupitsyn
Marty, Continuous queries are certainly planned for thin clients, and that is the best way to get cache update notifications. On Fri, May 22, 2020 at 8:32 PM Marty Jones wrote: > Has there been a request for event listeners for the thin clients? I am > happy to roll my own implementation of

Re: Near Cache Support For Thin Clients

2020-05-22 Thread Marty Jones
Has there been a request for event listeners for the thin clients? I am happy to roll my own implementation of the nearcache if I can get the events of when cache items within the cluster are added, modified, or deleted. On Thu, May 21, 2020 at 2:29 PM Marty Jones wrote: > Honestly near cache

Re: Near Cache Support For Thin Clients

2020-05-21 Thread Marty Jones
Honestly near cache for the thin client is a must for me. Implementing this is a huge performance gain. On Thu, May 21, 2020 at 5:47 AM Pavel Tupitsyn wrote: > Alex, > > I've recently implemented .NET Native Near Cache [1]. > It is a very similar concept, because caching is performed on

Re: Near Cache Support For Thin Clients

2020-05-21 Thread Pavel Tupitsyn
Alex, I've recently implemented .NET Native Near Cache [1]. It is a very similar concept, because caching is performed on platform side. We had requests for this from different users for quite some time. Users were implementing this on their own with Continuous Queries. Yes, it is not

Re: Near Cache Support For Thin Clients

2020-05-21 Thread Alex Plehanov
Hello, I don't think that near cache for thin client on Ignite level it's a good idea. Expiration is not the only case here. For thick clients near caches are transactionally consistent. For thin clients such a guarantee never can be provided. Near cache for thin clients will be either too heavy

Re: Near Cache Support For Thin Clients

2020-05-19 Thread Pavel Tupitsyn
Ok, thanks for the explanation. Yes, this is a good feature, and I've had this in mind for some time. Ticket filed: https://issues.apache.org/jira/browse/IGNITE-13037 There are no immediate plans, but I think there is a possibility to achieve this by the end of the year. On Tue, May 19, 2020 at

Re: Near Cache Support For Thin Clients

2020-05-19 Thread Marty Jones
The use case is having a local cache that stores most widely used cache items in memory on server instead of having the network expense of pulling them down every time they are requested. The main thing is the near cache has to support removing cache items that have expired on the server. The

Re: Near Cache Support For Thin Clients

2020-05-19 Thread Pavel Tupitsyn
Can you please describe the use case in more detail? What do you expect from such a feature? On Tue, May 19, 2020 at 2:01 AM martybjo...@gmail.com wrote: > I wanted to see if there are any plans to support near caches for thin > clients? I think it would be a great feature. I know I could use

Near Cache Support For Thin Clients

2020-05-18 Thread martybjo...@gmail.com
I wanted to see if there are any plans to support near caches for thin clients? I think it would be a great feature. I know I could use it right now. -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/