The nested class hypothesis seems unlikely. We have 6000+
GridDeploymentClassLoaders on a node, because there are many instances of
"GridDeploymentPerVersionStore.SharedDeployment".
The userVersion is not changing, nor is the cluster topology.
I have enough data to debug this, just need some
Hello,
We are running many ignite server nodes in windows VM scaleset in a cloud.
But sometimes cloud provider forcefully reboot multiple VMs for system
update (even though update policy is set to manual, it forces reboot
sometimes)
Cache mode is partitioned cache with 2 backups.
The worst
There is a system ("DS") which publishes data into MS db via odbc and *it
works without any problems*.
So i created cache instead of MS db table “T”, then as a test i connected
via DBeaver and inserted test row and there was no problem. Next i
installed ignite odbc driver and created dsn, but
Hi!
The upcoming 2.6 should fix the problem. It is under vote now.
--Yakov
Hi,
/etc/systemd/system/apache-ignite@.service:
[Unit]
Description=Apache Ignite In-Memory Computing Platform Service
After=syslog.target network.target
[Service]
Type=forking
User=ignite
WorkingDirectory=/usr/share/apache-ignite/work
PermissionsStartOnly=true
ExecStartPre=-/usr/bin/mkdir
Hello!
Can you please share your /etc/systemd/system/apache-ignite@.service file?
And also the result of dpkg -S /etc/systemd/system/apache-ignite@.service
command execution?
Regards,
--
Ilya Kasnacheev
2018-07-11 18:29 GMT+03:00 ApacheUser :
> Hi ilya,
>
> I am using Ignite 2.5, The
That’s normal output of running service.
> On 11 Jul 2018, at 18:29, ApacheUser wrote:
>
> Hi ilya,
>
> I am using Ignite 2.5, The message pasted from "systemctl status
> apache-ign...@default-config.xml "command. I did nt run any command.
>
> full message:
>
> ]# systemctl status
Hi,
1. Have you tried to run it without -Dignite.job.shared.classloader=false ?
It definitely has a performance impact.
2. Are Ignite nodes placed on the same machines as Hadoop? If not, it will
add a huge network interaction.
3. What is the amount of the data that you have in hdfs? If it's not
Hi ilya,
I am using Ignite 2.5, The message pasted from "systemctl status
apache-ign...@default-config.xml "command. I did nt run any command.
full message:
]# systemctl status apache-ign...@default-config.xml
● apache-ign...@default-config.xml.service - Apache Ignite In-Memory
Computing
Great news, glad you managed to get it up and running. I have currently put
my Ignite implementation on the back burner due to the fact that it is not
yet supporting sql transactions but definitely plan on getting back onto
it. Perhaps you can then help me with my HikariCP issue.
Cheers
On Wed,
Hi John,
after adding h2 db dependency and h2 dialect, it is working like charm.
Just to mention, I haven't executed HikariCP from dependency, So means it
works with it too.
Many thanks for your suggestion.
--
Sent from: http://apache-ignite-users.70518.x6.nabble.com/
Hello!
What version of package are you using? Since 2.4 there should be a minus
sign before mkdir, which will make it non-essential. Also, I don't
understand why chown is ran before mkdir. Petr, can you chime in by chance?
Regards,
--
Sent from:
Give me this error all the time
Exception in thread "main" org.hibernate.service.spi.ServiceException:
Unable to create requested service [org.hibernate.cache.spi.RegionFactory]
Unable to resolve name
[org.apache.ignite.cache.hibernate.HibernateRegionFactory] as strategy
Hi Denis,
Please find the highlighted comments inline.
Data will change every time we hit select * from table in database..(should
drop or remove complete data and insert)
I don't really understand what you mean.
Will the data change in database or Ignite?
should drop or remove complete data
if you enabled lgpl profile, you should have hibernate-4.2 and hibernate-5.1
modules, just choose the version that you have. Additionally, link that
I've shared contains link to the 3rd party repository, which contains these
artifacts, you can take them, if you're struggling with building it from
anyone could help me?
--
Sent from: http://apache-ignite-users.70518.x6.nabble.com/
Sriveena,
> what if the query doesn't have any primary key or unique idbut still
have to load the entire table data in ignite for further join querying with
other caches
You can implement cache store in such way, that it will assign a synthetic
key for every loaded entry in
Hi,
I did forget to mention that Spring boot would not start correctly with
Hikari. I therefore also had to add Tomcat jdbc dependency.
org.apache.tomcat
tomcat-jdbc
On Wed, Jul 11, 2018 at 7:33 AM bitanxen wrote:
> Hi John,
>
> Thanks a lot for the
Hi
Thanks a lot I'll try this. It seems promising :)
> On 10 Jul 2018, at 18:08, Stanislav Lukyanov wrote:
>
> Hi Gregory,
>
> > So I would need a function that returns a node id from a Cache Key then a
> > function returning a node of the cluster give its id
> I don’t quiet get how it
Ignite github address says that "Required libs will appear at
/target/release-package/libs/optional subfolders."
When I go to that library, I can not see ignite-hibernate or something like
that.
Here is the my path:
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