Hi Denis,
Each client runs on a separate user desktop. The client is a C#.NET application
which loads ignite in client mode and joins our single java server node running
on a remote server. So each client has it’s own JVM running inside ignite .NET.
We only have one server node, but many client
Amol,
The configuration looks correct at least the piece, that you provided. Do
you start the server nodes with this config?
Which visor metric do you use to verify the off-heap size?
Denis
On Fri, Jul 27, 2018, 21:53 Amol Zambare wrote:
> Hi,
>
> We are using ignite to share in memory data ac
It may happen for different reasons.
The most common is a transaction deadlock.
Do you observe it every time you perform these actions, or it only happens
occasionally?
Could you attach logs from all nodes? Please use the file attachment.
Denis
On Sun, Jul 29, 2018, 06:47 wangsan wrote:
> I ha
Debashis,
You should put your CacheStore implementation to HDFS and specify path to
it in *IGNITE_USERS_LIBS *environment variable.
Denis
пн, 30 июл. 2018 г. в 16:49, debashissinha :
> Hi ,
> I am deploying ignite as yarn and I have cachestore configured for a third
> party rdbms . I have creat
1) What happens if the index is present filter column and sort column?
If ignite pulls all data in heap then what the use of page size property.
Even if I set it to 500 ignite is going to pull all 3 million records in
heap space.
2) Does it not use disk space/file system like in external merge so
Prasad,
Your understanding is correct. All entries will be pulled to heap and
sorted there.
In general, *SELECT * FROM table ORDER BY column *query processes all data
on heap, except for the cases, when there is an index on needed columns.
Denis
вт, 31 июл. 2018 г. в 8:44, Prasad Bhalerao :
> 1
Perfect!! You saved me!
Thanks,
F.D.
On Tue, Jul 31, 2018 at 4:05 PM Dmitriy Govorukhin <
dmitriy.govoruk...@gmail.com> wrote:
> HI,
>
> Yes, you can. Try to do something like this
>
> ignite.compute().call(() -> {
> // Get local ignite instance (local in compute task).
> Ignite remoteIg = Ig
HI,
Yes, you can. Try to do something like this
ignite.compute().call(() -> {
// Get local ignite instance (local in compute task).
Ignite remoteIg = Ignition.localIgnite();
IgniteCache cache = remoteIg.cache("cacheName");
Object val = cache.get("someKey");
return "result";
});
or use @Ignite
Hi,
First, I want sat thank you for your job, and for the help you gave me.
I've a new question for you. I need to get a cache value inside the method
Call of my closure. Is it possibile? I need to start a new node?!? (ignite
= Ignition::Start(cfg)) Can I use an already initialized variable?!?
T
>From the log I see that something hanged even after the first client start,
that's why new client wasn't available to join a cluster. COuld you share a
reproducer ? I mean java code.
Evgenii
2018-07-31 3:41 GMT+03:00 ianhamilton_modelshop
:
> Hello,
>
> I'm doing a POC to see if Ignite is suit
Gordon,
Does every GUI have its own client Ignite node, or they are shared between
applications?
Are they running in the same VM, or in separate ones?
What do you mean by locking up? Is it related to some Ignite problem?
Denis
вт, 31 июл. 2018 г. в 9:23, Gordon Reid (Nine Mile) <
gordon.r...@ni
Hi,
Looks like this thread can help you:
http://apache-ignite-users.70518.x6.nabble.com/Yardstick-benchmarking-on-Ignite-with-Persistent-store-td18963.html
Evgenii
2018-07-31 15:14 GMT+03:00 siva :
> Thank You for your reply,
>
> But, How to test with native parsistence?
>
> I have set a proper
Thank You for your reply,
But, How to test with native parsistence?
I have set a property by enabling native parsistnce in
*ignite-base-config.xml*,when i start benchmark-run-all.sh ,its terminating
after some time .
--
Sent from: http://apache-ignite-users.70518.x6.nabble.com/
What do you mean by "result is terrible"? Looks like you just can't give
enough load to the cluster. What kind of operations do you perform on the
cluster?
Evgenii
2018-07-31 14:11 GMT+03:00 Lijun Cao <641507...@qq.com>:
> Hi,
>
> I did a SSB benchmark on Ignite database, but the the result is n
Hi,
I did a SSB benchmark on Ignite database, but the the result is not optimistic
(actually it is terrible). My testing data is shown below.
Table Name | Records
date |2556
supplier | 39,997
customer |599,941
part
Hello. I want to stream data from Kafka to Ignite cache, and I'm using this
guide https://apacheignite-mix.readme.io/v2.6/docs/kafka-streamer. I use
confluent for these purposes.
The problem is that after I start connector (bin/connect-standalone
etc/kafka/connect-standalone-ignite.properties
etc/k
Hello!
I have just witnessed this problem and was able to fix it by installing MFC
Redistributable 2010.
Apparently jvm.dll depends on msvcr100.dll and it can get misplaced even on
modern Windows as to require reinstall of this component.
Regards,
--
Sent from: http://apache-ignite-users.7051
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