Re: How to access IGFS file written one node from other node in cluster ??

2020-02-24 Thread Preetiiii
If I configure Ignite File system configuration to spark or Hadoop then am I able to write and read files from other node using normal java application which I have written ?? If I source code need to modify just tell where to modify as I am new to Ignite. Thanks in advance. -- Sent from:

Re: Is Apache ignite support tiering or it only support caching??

2020-02-24 Thread Preetiiii
I am new to ignite. I think in data regions we are specifying how much size we want to allocate and it is from RAM. Yaa,I agree that we can de slice or dice memory but how to specify other tier than RAM. What if I want to allocate 1gb data region from dev/sda or any available device ?? --

Re: Is Apache ignite support tiering or it only support caching??

2020-02-24 Thread Denis Magda
Please check out this documentation about data regions configuration. With the regions, you can slice and dice your available memory space and enable persistence tier per region. https://apacheignite.readme.io/docs/memory-configuration#section-data-regions - Denis On Fri, Feb 21, 2020 at 4:21

Re: Long running query

2020-02-24 Thread Denis Magda
Please check you followed all standard recommendations summarized on this page: https://www.gridgain.com/docs/latest/perf-troubleshooting-guide/sql-tuning Pay attention to the "Basic Considerations: GridGain vs RDBMS" section. - Denis On Fri, Feb 21, 2020 at 3:45 AM breathem wrote: > Hello,

Re: Offheap memory consumption + enabled persistence

2020-02-24 Thread mikle-a
Hi Dmitry! I didn't understand about "pure data size" :( Could you please specify how to calculate it? Despite this, I've added monitoring for mentioned cache folders and retested case with random keys and enabled persistence. Overall test chart:

Re: Read through not working as expected in case of Replicated cache

2020-02-24 Thread Prasad Bhalerao
Hi, Is this a bug or the cache is designed to work this way? If it is as-designed, can this behavior be updated in ignite documentation? Thanks, Prasad On Wed, Oct 30, 2019 at 7:19 PM Ilya Kasnacheev wrote: > Hello! > > I have discussed this with fellow Ignite developers, and they say read >

Re: How to access IGFS file written one node from other node in cluster ??

2020-02-24 Thread Andrei Aleksandrov
Hi, I can suggest to use the cache store implementation. For example current guide shows how Hive schema can be imported using web console. In case if you require to work with files (not