Unfortunately no; there are some discussions going on in the
docker-library/official-images PR
<https://github.com/docker-library/official-images/pull/9249> that have
to be resolved first, but currently these would require changes on the
Flink side that we cannot do (because it is already released!). We are
not sure yet whether we can get the PR accepted and defer further
changes to 1.12.1 .
On 12/15/2020 5:17 PM, Boris Lublinsky wrote:
Thanks.
Do you have ETA for docker images?
On Dec 14, 2020, at 3:43 AM, Chesnay Schepler <ches...@apache.org
<mailto:ches...@apache.org>> wrote:
1) It is compiled with Java 8 but runs on Java 8 & 11.
2) Docker images are not yet published.
3) It is mentioned at the top of the Kubernetes HA Services
documentation that it also works for the native Kubernetes integration.
/Kubernetes high availability services can only be used when
deploying to Kubernetes. Consequently, they can be configured
when using //standalone Flink on Kubernetes
<https://ci.apache.org/projects/flink/flink-docs-release-1.12/deployment/resource-providers/standalone/kubernetes.html>//or
the //native Kubernetes integration
<https://ci.apache.org/projects/flink/flink-docs-release-1.12/deployment/resource-providers/native_kubernetes.html>
/
From what I understand you only need to configure the 3 listed
options; the documentation also contains an example configuration
<https://ci.apache.org/projects/flink/flink-docs-release-1.12/deployment/ha/kubernetes_ha.html#example-configuration>.
On 12/14/2020 4:52 AM, Boris Lublinsky wrote:
It is great that Flink 1.12 is out. Several questions:
1. Is official Flink 1.12 distribution
https://flink.apache.org/downloads.html specifies Scala versions,
but not Java versions. Is it Java 8?
2. I do not see any 1.12 docker images here
https://hub.docker.com/_/flink. Are they somewhere else?
3 Flink 1.12 introduces Kubernetes HA support
https://ci.apache.org/projects/flink/flink-docs-stable/deployment/ha/kubernetes_ha.html,
but Flink native Kubernetes support
https://ci.apache.org/projects/flink/flink-docs-release-1.12/deployment/resource-providers/native_kubernetes.html has
no mentioning of HA. Are the 2 integrated? DO you have any examples
of starting HA cluster using Flink native Kubernetes?
