Re: Does Ignite support nested joins for partitioned cache?

2019-12-08 Thread DS
Hi,Its really important for me to undersatnd whats going wrong here with joins. Its kind of big blocker for me. I am not getting the correct data when joining more than 3 tables (picture 4 in above attachments ). Any help will be much appericiated. Thanx -- Sent from: http://apache-ignite-

Ignite Kafka Connector

2019-12-08 Thread ashishb888
Can we query to the caches (that are created/loaded from Ignite sink connector) from the sqlline? I have observed that Ignite source connector create a topic with topicPrefix+SQL+SCHEMA+CACHE_NAME. Do we have control over this? -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/

Re: [Webinar] Data Streaming Using Apache Flink and Apache Ignite

2019-12-08 Thread Alexey Zinoviev
Great to get a video after to watch and share later, very ineresting case вс, 8 дек. 2019 г., 20:39 Saikat Maitra : > Hi, > > I will be presenting in a webinar about Data Streaming Using Apache Flink > and Apache Ignite on Wednesday, Dec 18th. > > > https://www.gridgain.com/resources/webinars/dat

Re: about memory configuration

2019-12-08 Thread Mikael
Hi! Not so easy to answer, if you also run your own code for example it will use memory, I would suggest you create an application or a test application, run it and see how much memory it use (just run JConsole or something) and you will get a pretty clear view of how much you will need, add

[Webinar] Data Streaming Using Apache Flink and Apache Ignite

2019-12-08 Thread Saikat Maitra
Hi, I will be presenting in a webinar about Data Streaming Using Apache Flink and Apache Ignite on Wednesday, Dec 18th. https://www.gridgain.com/resources/webinars/data-streaming-using-apache-flink-and-apache-ignite Apache Ignite is a powerful in-memory computing platform. The Apache IgniteSink

Re: about memory configuration

2019-12-08 Thread c c
Thanks for your reply. I mean if we store data in off-heap memory, should give much heap memory by setup ignite jvm start option (-XMX)? We setup CacheConfiguration.setOnheapCacheEnabled (false) . How many memory should we configurate for ignite jvm start option (-XMX) is enough usually? Mikae