Ignite starting extra server node

Hi, I'm experiencing a problem where my ignite server is starting an extra server node on my server. The problem server node is 4D2E9C51(@n6) below I need to prevent this because clients try to connect to it and it is on port 47501 which is not open on our firewall between internal networks

Re: Ignite on a server

you can read about data grid part on ignite documentation to get details >>> about various ignite cache configurations >>> - in memory >>> - in memory with cache stores (IMDG) >>> - caches with native persistence(IMDB) >>> - on heap or off heap ca

Re: Ignite on a server

ointers to read >> >> On Tue, Nov 16, 2021, 08:34 Timothy Peng wrote: >> >>> Hello >>> >>> I just have one dedicated server who has 128GB memory and 16 cores. >>> Can I deploy Ignite on this server and just use the memory cache feature? >>> >>> Thanks >>> >>

Re: Ignite on a server

s > > Just some pointers to read > > On Tue, Nov 16, 2021, 08:34 Timothy Peng wrote: > >> Hello >> >> I just have one dedicated server who has 128GB memory and 16 cores. >> Can I deploy Ignite on this server and just use the memory cache feature? >> >> Thanks >> >

Re: Ignite on a server

(IMDG) - caches with native persistence(IMDB) - on heap or off heap caches Just some pointers to read On Tue, Nov 16, 2021, 08:34 Timothy Peng wrote: > Hello > > I just have one dedicated server who has 128GB memory and 16 cores. > Can I deploy Ignite on this server and just us

Re: Ignite on a server

Hello, Yes sure, you can use it. Why not. - Ilya вт, 16 нояб. 2021 г. в 11:04, Timothy Peng : > Hello > > I just have one dedicated server who has 128GB memory and 16 cores. > Can I deploy Ignite on this server and just use the memory cache feature? > > Thanks >

Ignite on a server

Hello I just have one dedicated server who has 128GB memory and 16 cores. Can I deploy Ignite on this server and just use the memory cache feature? Thanks

Re: How many Ignite nodes per Server + backup behavior

Hello, 1. It's recommended to run 1 Ignite node per server, try to reduce nodes count to 4. 2. In case you're going to use 4 nodes per server, you need to specify backup=1 and also set excludeNeighbors on affinityFunction as described here: https://apacheignite.readme.io/docs/affinity

How many Ignite nodes per Server + backup behavior

Hi all, Since Ignite uses only one thread/CPU for SQL reads per node. It is using only a very small part of the available Server resources. And so it is absolutly necessary to start multiple nodes per Server to improve read performance. Currently we testing Ignite with 4 Server each 8core

RE: Ignite client and server on yarn with cache read through

Seems to be answered in a nearby thread: http://apache-ignite-users.70518.x6.nabble.com/Ignite-yarn-cache-store-class-not-found-tt23016.html Stan From: debashissinha Sent: 28 июля 2018 г. 13:01 To: user@ignite.apache.org Subject: Ignite client and server on yarn with cache read through Hi , I

Ignite client and server on yarn with cache read through

Hi , I have a use case where by I have to deploy ignite as a yarn application and access the same from a client . The requirement is to implement cache read through based on hive database . I have implemented the cache read though and started ignite from client mode. I have deployed a

Re: How to reconnect Ignite client after server node bounce?

s (make sure you’re running > with `java -DIGNITE_QUEIT=false` or with `ignite.sh -v`)? > > > > Thanks, > > Stan > > > > *From: *Olexandr K <olexandr.kundire...@gmail.com> > *Sent: *6 марта 2018 г. 12:48 > *To: *user@ignite.apache.org > *Subject: *How to rec

RE: How to reconnect Ignite client after server node bounce?

: How to reconnect Ignite client after server node bounce? Hi Team, I tried the following scenario: 1) start local ignite server node 2) start client node and put some key/value pairs 3) bounce server node 4) put some more key/value pairs from client node at step (4) ignite put(..) operation just

How to reconnect Ignite client after server node bounce?

Hi Team, I tried the following scenario: 1) start local ignite server node 2) start client node and put some key/value pairs 3) bounce server node 4) put some more key/value pairs from client node at step (4) ignite put(..) operation just hanged I expected ignite client to take care of auto

Re: Date type field in select query is returning wrong value when Time zones of Ignite Client and Server are different

Hello! I have confirmed that the problem exists, raised https://issues.apache.org/jira/browse/IGNITE-7363 Regards, -- Ilya Kasnacheev 2018-01-09 11:09 GMT+03:00 kotamrajuyashasvi : > Hi > > Thanks for your response. > > Temporary work-around that I found was to

Re: Date type field in select query is returning wrong value when Time zones of Ignite Client and Server are different

Hi Thanks for your response. Temporary work-around that I found was to set Ignite Servers JVM timezone and Ignite Client JVM Timezone to a common value using _JAVA_OPTIONS="-Duser.timezone=xxx" -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/

Re: Date type field in select query is returning wrong value when Time zones of Ignite Client and Server are different

and when getTime() on that Timestamp is called it > returns different milliseconds value. This milliseconds value obtained from > query will be used in other queries hence its crucial that correct > milliseconds value is obtained in query result. This behavior is observed >

Date type field in select query is returning wrong value when Time zones of Ignite Client and Server are different

ained from query will be used in other queries hence its crucial that correct milliseconds value is obtained in query result. This behavior is observed when Ignite Client and Server are in different TimeZones. The milliseconds value in the Date Object is independent of Timezone. Following is a sample

Re: Ignite events related server nodes

Thank you very much. On Oct 19, 2017 00:33, "vkulichenko" wrote: > You should use disconnect/reconnect events in this case, as described in > provided doc. They are designed exactly for you scenario. > > -Val > > > > -- > Sent from:

Re: Ignite events related server nodes

Hi, Thank you for answer. e.g. I have 2 server nodes(scaled same node) and 4 clients. I am scaling server node to 0 . Now I have 0 server 4 clients. Now I am again scailing to 1 or 2. And when first server node is connecting I want to do some refreshes in my code (where my client node is located

Re: Ignite events related server nodes

Discovery events are essential, so they are always enabled, regardless of configuration. As for "last disconnection, or first connection", can you please clarify what you mean by this? What's the use case behind this? Also take a look at this page about client reconnection:

Ignite events related server nodes

Hi everybody, I want to listen first server node connection , or last server node disconnection,for doing some actions. I wrote the following code ingite.events().localListen(event -> { if(!((DiscoveryEvent) event).eventNode().isClient()){

Re: Why during launching ignite client( or server) it show also size heap of client ?

-- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Why-during-launching-ignite-client-or-server-it-show-also-size-heap-of-client-tp5080p5105.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.

Re: can i install ignite on windows server?

Hi, We've received a notification from you when you posted the message above. So for now you have subscribed successfully. -- Denis -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/can-i-install-ignite-on-windows-server-tp2316p2326.html Sent from the Apache

Re: can i install ignite on windows server?

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Re: can i install ignite on windows server?

my company uses windows server,but i read ignite doc just says it install >> on linux. > Getting Started page [1] lists operating systems where Ignite was > officially tested. List includes Linux, MacOS and Windows (both server and > non-server). Also, if you're running on Windows, you may

Re: can i install ignite on windows server?

Hi, Please properly subscribe to the mailing list so that community can receive email notifications. Follow the instruction here: http://apache-ignite-users.70518.x6.nabble.com/mailing_list/MailingListOptions.jtp?forum=1 liutong wrote > my company uses windows server,but i read ignite doc j