Andrii KAWS EC2 Instance Metadata Unreachable After Upgrade to Karpenter v1After upgrading to Karpenter v1, we encountered an issue where our Filebeat containers were unable to retrieve the IMDSv2 token to access…5d ago5d ago
Andrii KEnsuring Unique IDs in Partitioned PostgreSQL TablesManaging unique identifiers in partitioned PostgreSQL tables can be challenging, especially when dealing with UUIDs and partitioning by…Sep 121Sep 121
Andrii KPerformance Insights for PostgreSQL with Prometheus and GrafanaPostgreSQL comes with various built-in tools that allow for real-time analysis of query performance. One such tool is pg_stat_activity…Sep 5Sep 5
Andrii KKaniko with bitbucket pipelinesBitbucket Pipelines can be a powerful tool for preparing Docker images for your applications. However, there are some limitations when…Jul 20Jul 20
Andrii KAWS RDS PostgreSQL Blue Green DeploymentUpgrading databases between major versions can pose significant challenges, particularly when there’s a limited maintenance window and…May 26May 26
Andrii KMongoDB index advisor (powered with AI)MongoDB indexes play a crucial role in enhancing database performance. With the right index in place, queries can execute much faster…May 8May 8
Andrii KKubernetes internal load balancingKubernetes (k8s) use services to balance traffic inside the cluster. Services work perfect in most situations, but they luck of advanced…Jun 11, 2022Jun 11, 2022
Andrii KDNS config for EKSElastic Kubernetes Service provide coredns add-on for k8s. Unfortunately, this add-on lucks of configuration options (for example…Jun 8, 2022Jun 8, 2022