We are pleased to announce the release of KubeDB v2021.12.21. The headline feature of this release is that it has the support for log4j CVEs fixed images: elasticsearch:7.16.2, elasticsearch:6.8.22, and opensearch:1.2.2. These docker images are using Log4j 2.17.0.
ElasticsearchVersion
The corresponding ElasticsearchVersion CROs for the elasticsearch:7.16.2, elasticsearch:6.8.22, and opensearch:1.2.2 are:
$ kubectl get esversion
NAME VERSION DISTRIBUTION DB_IMAGE DEPRECATED AGE
kubedb-xpack-7.16.2 7.16.2 KubeDB kubedb/elasticsearch:7.16.2-xpack-v2021.12.24 12s
opensearch-1.2.2 1.2.2 OpenSearch opensearchproject/opensearch:1.2.2 12s
xpack-6.8.22 6.8.22 ElasticStack elasticsearch:6.8.22 12s
xpack-7.16.2 7.16.2 ElasticStack elasticsearch:7.16.2 12s
N.B.: kubedb-xpack-7.16.2 comes with the pre-installed snapshot plugins: repository-s3, repository-azure, repository-hdfs, and repository-gcs.
Sample Elasticsearch YAML:
apiVersion: kubedb.com/v1alpha2
kind: Elasticsearch
metadata:
name: sample-es
namespace: demo
spec:
version: opensearch-1.2.2
replicas: 3
enableSSL: true
storageType: Durable
storage:
storageClassName: "standard"
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 1Gi
monitor:
agent: prometheus.io
terminationPolicy: "WipeOut"
Upgrade from Older Version
Say, you are using Elasticsearch from OpenSearch distribution with version opensearch-1.1.0. To upgrade to the latest opensearch-1.2.2, use ElasticsearchOpsRequest:
apiVersion: ops.kubedb.com/v1alpha1
kind: ElasticsearchOpsRequest
metadata:
name: sample-es-upgrade
namespace: demo
spec:
type: Upgrade
databaseRef:
name: sample-es
upgrade:
targetVersion: opensearch-1.2.2
What Next?
Please try the latest release and give us your valuable feedback.
If you want to install KubeDB, please follow the installation instruction from here .
If you want to upgrade KubeDB from a previous version, please follow the upgrade instruction from here .
Support
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If you have found a bug with KubeDB or want to request for new features, please file an issue .