May 18, 2018 at 3:06 PM Montassar Dridi <montass...@gmail.com
> > wrote:
>
>> Hello
>>
>> I'm using google kubenretes engine. My cluster node version is 1.7. Since
>> that version became unsupported by Google cloud for creating new cluster, I
>> need to u
Hello
I'm using google kubenretes engine. My cluster node version is 1.7. Since
that version became unsupported by Google cloud for creating new cluster, I
need to use 1.8 or 1.9.
I'm having issues implimenting my nginx-ingress-controller yaml file at the
new versioned cluster but I keep
I'm seeing this notification "Node version unsupported" at my Kubernetes
Cluster
My Current Kubernetes version of nodes is 1.7.8-gke.0 and Master version
is 1.7.12-gke.1
Do I have to upgrade it immediately ? or how long do I have to wait until I
do an upgrade ?
I thought Kubernetes Engine
Hello
I'm wondering, what's a good tool out there to monitor Kubernetes running
in Google Cloud Platform.
I'm using Stackdriver for the moment, but it's not giving me total insight
of application and infrastructure behavior !!
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wrote:
>
> What is the error exactly you are seeing?
> Have you tried specifying a number of replicas?
>
> On Friday, December 1, 2017, Montassar Dridi <montass...@gmail.com
> > wrote:
>
>> Why I keep getting this error Does not have minimum availabili
Why I keep getting this error Does not have minimum availability for a
deployment as sample as this
apiVersion: apps/v1beta1
kind: Deployment
metadata:
name: backup-deployment
labels:
app: backup
spec:
selector:
matchLabels:
app: backup
template:
metadata:
labels:
Hello
Do you Know any examples recommended for production to run a scalable mysql
database in kubenretes ?
I tried some galera demos but they were unstable
Any suggestion would be much appreciated
Thanks
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"Kubernetes
Hello!!
I used to run kubectl cluster-info then get the url to access the
kubernetes dashboard, copy paste the credentials, but with version 1.6 you
can not do that anymore.
i'm trying kubectl proxy then when i check http://localhost:8001/ui i get
this error ERR_CONNECTION_REFUSED and page
is
> happening and fix it.
>
> On Tuesday, June 6, 2017, Montassar Dridi <montass...@gmail.com
> > wrote:
>
>> I'm following this example to create a synchronized database pods
>>
>> https://github.com/openshift/origin/tree/master/examples/statefulse
I'm following this example to create a synchronized database pods
https://github.com/openshift/origin/tree/master/examples/statefulsets/mysql/galera
and it's working fine with no issue
but when I try to customize erkules/galera:basic docker image (to install
some packages for example)
I get
to work with ?
On Thursday, March 2, 2017 at 9:41:18 PM UTC-5, Cole Mickens wrote:
>
> The two containers share a network namespace, so each application needs to
> listen on a different port, they can't both bind to port 80.
>
> On Thu, Mar 2, 2017 at 6:36 PM, Montassar Dridi <mo
I'm trying to create two containers (tomact image) inside my web pod:
each one going to run a java application but I want them to share the same
ip address
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: web-dp
labels:
name: web-pod
version: v1
spec:
template:
else we can do, if the app doesn't work as expected
> just
> > when running the container, you need to understand the app layer and see
> why
> > it doesn't do what you expect.
> >
> >
> > On Wednesday, March 1, 2017, Montassar Dridi <montass...@gmail.c
mes don't share files that already exist, they are a
> place to put files. So you can copy it from somewhere in your image
> to that shared dir, or get it from git or something...
>
> On Tue, Feb 28, 2017 at 9:04 PM, Montassar Dridi
> <montass...@gmail.com > wrote:
&g
ainers), you lose
> visibility of the war file and now see your volume.
>
> That will never work.
>
> On Wednesday, March 1, 2017, Montassar Dridi <montass...@gmail.com
> > wrote:
>
>> I thought i did when I created the Dockerfile for the web application
>>
ou're seeing, wouldn't it?
>
> On Tue, Feb 28, 2017 at 6:44 PM, Montassar Dridi
> <montass...@gmail.com > wrote:
> > No errors is showing in the log pods !!!
> > I used the same volume structure for MYSQL database and was able to
> share
> > any file in v
a public docker image), to
> understand how to use them first. Also, you may want to run just a sleep or
> something and connect to the pod and see what's there, etc.
>
> On Tuesday, February 28, 2017, Montassar Dridi <montass...@gmail.com
> > wrote:
>
>> I used the emptyD
I used the emptyDir...get the same error
On Tuesday, February 28, 2017 at 8:45:19 PM UTC-5, Montassar Dridi wrote:
>
> I'm using Google Cloud Platform container engine and Google persistent
> disk as persistent volume
> apiVersion: v1
> kind: PersistentVolumeClaim
> metadata
Hello!!
The Dockerfile for my web application image, that I deployed within
Kubernetes, looks like this :
FROM tomcat:8-jre8
ADD sample.war /usr/local/tomcat/webapps/
CMD ["catalina.sh", "run"]
It works fine without volumes!!
But when I try something like the script below, so I can include
Hello
I'm using tomcat (apache) sever to run my java application within
kubernetes Deployment
when i used to expose the pods with a loadbalancer service and enabling
sessionaffinity I could run multiple application pods with no problem.
now that I'm using nginx ingress controller the website
Month ago I was able to set up SSL on my website, using a kubernetes
nginx-ingress replication controller and an ingress, everything was working
fine, but now for unknown reasons is not working for me and the website is
not showing up, I tried to use a sample ingress without the ssl secret but
Hello
I'm using Deployment to deploy my java application with a loadbalncer type
service, also connected to a database pod within kubernetes too. When I
have one application pod connected to the database pod everything works
fine, I can login to my account in the app, all the webpages are up
e.g., when the autoscaler decides to reduce the number
> of containers. The termination process is described here
> <https://kubernetes.io/docs/user-guide/pods/#termination-of-pods>.
>
> HTH
> Timo
>
>
> On Thursday, January 26, 2017 at 1:02:45 AM UTC+1, Montassar D
Hello!!
I'm using Kubernetes Deployment for my java application and set-up the
Horizontal pod autoscaling too, but when I stress test my application, I
see the increase of the number of the pods and nodes but at the same there
is a downtime, the website doesn't load sometimes when I refresh the
I'm following this tutorial
https://github.com/GoogleCloudPlatform/distributed-load-testing-using-kubernetes/issues
I get this failure
"SSLError(SSLError(SSLError(1, '_ssl.c:510: error:14090086:SSL
routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed'),),)"
I don't want to verify SSL
https://stackoverflow.com/questions/39910225/how-to-connect-mysql-running-on-kubernetes
On Monday, January 16, 2017 at 1:26:11 PM UTC-5, Montassar Dridi wrote:
>
> Hello
>
> My database pod is working fine in kubernetes and connected to an
> application pod in the same kubernetes
Hello
My database pod is working fine in kubernetes and connected to an
application pod in the same kubernetes cluster, but I want also to connect
it to my local machine using workbench
I followed the answer here but it's not working for me ?
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Hello,
I have this MYSQL database pod running within a google cloud cluster, also
using a persistent volume(GCEpersistentdisk) to backup my data.
Is there a way to also have a AWS persistent volume(AWSElasticBlockStore)
backing up the same Pod, in case something goes wrong with google cloud
thank you for your help, appreciate it, I'm gonna use statefulsets
On Friday, January 6, 2017 at 1:09:56 AM UTC-5, Tim Hockin wrote:
>
> On Thu, Jan 5, 2017 at 9:52 PM, Montassar Dridi
> <montass...@gmail.com > wrote:
> >
> >
> > On Thursday, January 5, 2017
On Thursday, January 5, 2017 at 11:17:26 PM UTC-5, Tim Hockin wrote:
>
> On Thu, Jan 5, 2017 at 5:24 PM, Montassar Dridi
> <montass...@gmail.com > wrote:
> > Hi Tim,
> >
> > I'm trying to do something like this example
> >
> https://github.com/
gt; black-and-white, and we've discussed if/how to implement for those
> cases. But I am not going to tell you what they are until you explain
> to me what you're trying to do, lest I muddy the water :)
>
> Tim
>
>
> On Thu, Jan 5, 2017 at 4:12 PM, Montassar Dridi
> <
;
> Check out dynamic volumes provisioning here
> <http://blog.kubernetes.io/2016/10/dynamic-provisioning-and-storage-in-kubernetes.html>
> .
>
> On Thu, Jan 5, 2017 at 3:07 PM, Montassar Dridi <montass...@gmail.com
> > wrote:
>
>> Hello!!
>>
>>
Hello!!
I'm using Kubernetes deployment with persistent volume to run my
application, but when I try to add more replicas or autoscale, all the new
pods try to connect to the same volume.
How can I simultaneously auto create new volumes for each new pod., like
statefulsets(petsets) are able to
Hello
I start experiencing with statefulsets, and I'm following this link on
kubernetes website
http://kubernetes.io/docs/tutorials/stateful-application/run-replicated-stateful-application/
How can I connect my java application to the mysql database statefulset
(they are all in same
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