8:29 a.m.
Hi,
Is there call I can make on the cache API like ping to check the validity of the remote
connection? In OpenShift JDV is having issues with keeping the connections fresh to JDG
when node count goes to zero and comes back up.
Thank you.
Ramesh..
8:36 a.m.
How are you configuring the connection pool ?
Tristan
On 20/03/17 14:29, Ramesh Reddy wrote:
Hi,
Is there call I can make on the cache API like ping to check the validity of the remote
connection? In OpenShift JDV is having issues with keeping the connections fresh to JDG
when node count goes to zero and comes back up.
Thank you.
Ramesh..
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Tristan Tarrant
Infinispan Lead
JBoss, a division of Red Hat
8:56 a.m.
In Teiid, we wrote a resource adapter around the connection semantics to work in
WildFly/EAP.
----- Original Message -----
How are you configuring the connection pool ?
Tristan
On 20/03/17 14:29, Ramesh Reddy wrote:
> Hi,
>
> Is there call I can make on the cache API like ping to check the validity
> of the remote connection? In OpenShift JDV is having issues with keeping
> the connections fresh to JDG when node count goes to zero and comes back
> up.
>
> Thank you.
>
> Ramesh..
> _______________________________________________
> infinispan-dev mailing list
> infinispan-dev(a)lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/infinispan-dev
>
--
Tristan Tarrant
Infinispan Lead
JBoss, a division of Red Hat
9:16 a.m.
Hey Ramesh!
I think I had similar problems to yours when testing Rolling Upgrades in
Kubernetes. I created https://issues.jboss.org/browse/ISPN-7515 to fix it.
The problem is that the RemoteStore's connection pool seems have problems
with initializing/retrying and refreshing connections.
Thanks,
Sebastian
On Mon, Mar 20, 2017 at 3:11 PM Ramesh Reddy <rareddy(a)redhat.com> wrote:
In Teiid, we wrote a resource adapter around the connection semantics
to
work in WildFly/EAP.
----- Original Message -----
> How are you configuring the connection pool ?
>
> Tristan
>
> On 20/03/17 14:29, Ramesh Reddy wrote:
> > Hi,
> >
> > Is there call I can make on the cache API like ping to check the
validity
> > of the remote connection? In OpenShift JDV is having issues with
keeping
> > the connections fresh to JDG when node count goes to zero and comes
back
> > up.
> >
> > Thank you.
> >
> > Ramesh..
> > _______________________________________________
> > infinispan-dev mailing list
> > infinispan-dev(a)lists.jboss.org
> > https://lists.jboss.org/mailman/listinfo/infinispan-dev
> >
>
> --
> Tristan Tarrant
> Infinispan Lead
> JBoss, a division of Red Hat
>
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9:20 a.m.
HI guys,
At the back of reading this (got some time on my hands today). Do we have a
"quickstart" ref archirecture of externalizing state from JDV into JDG? i
know it requires a bit more than simply how to in order to get a scalable
architecture but just wondered if we have even the basics available out
there?
On Mon, Mar 20, 2017 at 1:29 PM, Ramesh Reddy <rareddy(a)redhat.com> wrote:
Hi,
Is there call I can make on the cache API like ping to check the validity
of the remote connection? In OpenShift JDV is having issues with keeping
the connections fresh to JDG when node count goes to zero and comes back up.
Thank you.
Ramesh..
_______________________________________________
infinispan-dev mailing list
infinispan-dev(a)lists.jboss.org
https://lists.jboss.org/mailman/listinfo/infinispan-dev
12:12 p.m.
In JDV there is not much information in terms of user level state, however at application
level JDV can have lot of state, like temp tables, materialization of views, cached source
data etc. JDV already has translator for the JDG, with which we can do materialization.
We also just implemented a new translator that requires to no defined marshallers and can
work with portable objects in Infinispan as contents of table. This enables JDV to
externalize state into Infinispan much more easily now. A simple video of this integration
can be viewed at [1]
[1] https://youtu.be/kQa2Q7ceUgU
Ramesh..
----- Original Message -----
HI guys,
At the back of reading this (got some time on my hands today). Do we
have a
"quickstart" ref archirecture of externalizing state from JDV into JDG? i
know it requires a bit more than simply how to in order to get a scalable
architecture but just wondered if we have even the basics available out
there?
On Mon, Mar 20, 2017 at 1:29 PM, Ramesh Reddy < rareddy(a)redhat.com
> wrote:
> Hi,
> Is there call I can make on the cache API like ping to check the
validity
> of
> the remote connection? In OpenShift JDV is having issues with keeping the
> connections fresh to JDG when node count goes to zero and comes back up.
> Thank you.
> Ramesh..
> _______________________________________________
> infinispan-dev mailing list
> infinispan-dev(a)lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/infinispan-dev
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5 comments
4 participants
participants (4)
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Ramesh Reddy -
Sebastian Laskawiec -
Stelios Kousouris -
Tristan Tarrant