• Set up Gloo Mesh (Gloo Platform APIs)
      • Deploy sample apps
      • Set up routing for sample apps
      • Apply a policy and explore the UI
      • Tutorial: Federate clusters and isolate workloads for multitenancy
      • Set up Gloo Mesh (Gloo Platform APIs)
      • Deploy sample apps
      • Apply a policy and explore the UI
      • Overview and benefits
        • Component architecture
        • Networking architecture
        • Relay architecture
      • API concepts
        • Apply policies
        • Import and export policies
        • Supported policies in Gloo Mesh (Gloo Platform APIs)
        • Known limitations
      • Personas
      • Resource validation
      • What is a service mesh?
      • What is Istio?
      • Install the meshctl CLI
      • Licensing
      • System requirements
      • Installation options
      • Install with Helm
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      • Install in air-gapped environments
      • Verify Helm charts
      • Best practices for production
        • About Redis
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          • Istio CA overview
            • Setup options
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            • Manage the entire Istio CA lifecycle
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          • Insecure setup
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      • Control user access to Gloo resources
        • About onboarding external workloads
        • AWS instances
        • Azure instances
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        • On-prem instances
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      • High availability and disaster recovery
        • Set up multitenancy with workspaces
          • Overview
          • Workspace configuration
          • Import and export resources across workspaces
          • Workspaces as service discovery boundaries
          • Persona-driven workspace setup
    • Upgrade
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    • Service mesh options
      • Overview
      • Supported Solo distributions of Istio
      • Install Gloo-managed service meshes
      • Migrate to Gloo-managed service meshes
      • Upgrade Gloo Operator-managed service meshes
      • Best practices for Istio in prod
      • Install Istio service meshes with Helm
      • Upgrade Istio service meshes with Helm
    • Install Istio with EKS add-on
    • Install Istio with AKS Extension
    • Add apps to the service mesh
    • Route across clusters with east-west gateways
    • Expose apps with an ingress gateway
    • Upgrade with the Istio lifecycle manager (legacy)
      • Routing overview
      • Intra-mesh routing
      • Multicluster routing
      • Routing to external services
      • Federated services
        • Route table delegation
        • Route label inheritance
        • Route matcher inheritance
        • Route policy attachment
        • Route table failure modes
      • Known limitations
      • URI path matching
      • Header matching
      • Query parameter matching
      • HTTP method matching
      • Route within or across clusters
        • Route to an external service directly
        • Route to external TCP services
        • Create internal DNS entries for external endpoints
        • Block egress traffic with an egress gateway
      • Additional route settings
    • Direct response
    • Redirects and rewrites
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    • Header manipulation
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    • Mirroring
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      • Security overview
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      • User access
      • Applications
      • Underlying infrastructure
    • Access policy
    • CORS
      • About
      • External auth server setup
      • Basic external auth policy
      • API keys
      • LDAP
        • About
        • OPA with Rego rules in config maps
        • OPA server as a sidecar
        • Bring your own OPA server
        • API key and OPA
      • About
      • JWT for destinations
      • JWT for mesh routes
      • Multiple JWT providers
      • JWT claim- and scope-based auth
      • About
      • Rate limit server setup
      • Basic rate limit policy
      • Multicluster rate limit
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    • Adaptive request concurrency
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    • TCP connection
      • About
      • Trim proxy config policy
      • Trim proxy in workspace settings
    • About the telemetry pipeline
      • Overview
        • Overview
        • Explore the UI with insights
        • Configure the UI for HTTPS
        • Connect the Gloo UI to OpenShift Prometheus
          • Overview
          • External auth with Google
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          • External auth with Okta
          • OIDC settings in Helm
          • RBAC for resources in the UI
      • Istio insights
        • Overview
        • Sample PromQL queries
        • Metrics
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        • Customization options
        • Overview
        • Set up and access Grafana
        • Import the operations dashboard
        • Import the OPA dashboard
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      • Add Istio insights
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      • Collect compute instance metadata
      • Forward metrics to Datadog
      • Forward metrics to OpenShift
      • Enable logs
      • Gloo Mesh (Gloo Platform APIs) versions
      • Open Source attribution
      • Feature gates
      • Release notes
      • Gloo Mesh (Gloo Platform APIs) changelog
          • 1.28.1-patch0
          • 1.28.1
          • 1.28.0-patch0
          • 1.28.0
          • 1.27.4
          • 1.27.3-patch0
          • 1.27.3
          • 1.27.2
          • 1.27.1-patch1
          • 1.27.1-patch0
          • 1.27.1
          • 1.27.0-patch0
          • 1.27.0
          • 1.26.7
          • 1.26.6
          • 1.26.5
          • 1.26.4
          • 1.26.3-patch1
          • 1.26.2-patch0
          • 1.26.3
          • 1.26.2
          • 1.26.1-patch0
          • 1.26.1
          • 1.26.0
          • 1.25.5-patch1
          • 1.25.5-patch0
          • 1.25.5
          • 1.25.4
          • 1.25.3
          • 1.25.2-patch0
          • 1.25.2
          • 1.25.1
          • 1.25.0
          • 1.24.6-patch1
          • 1.24.6-patch1
          • 1.24.6-patch0
          • 1.24.6
          • 1.24.5
          • 1.24.4
          • 1.24.3
          • 1.24.2
          • 1.24.1
          • 1.24.1-patch1
          • 1.24.0
          • 1.23.6-patch3
          • 1.23.6-patch2
          • 1.23.6-patch1
          • 1.23.6-patch0
          • 1.23.6
          • 1.23.5
          • 1.23.4
          • 1.23.3
          • 1.23.2-patch1
          • 1.23.2
          • 1.23.1
          • 1.23.0-patch1
          • 1.23.0-patch0
          • 1.23.0
          • 1.22.8-patch2
          • 1.22.8-patch1
          • 1.22.8-patch0
          • 1.22.8
          • 1.22.7
          • 1.22.6
          • 1.22.5-patch0
          • 1.22.5
          • 1.22.4
          • 1.22.3-patch1
          • 1.22.3-patch0
          • 1.22.3
          • 1.22.1
          • 1.22.0
      • Overview
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    • Prometheus
    On this page

    These docs use Gloo Platform APIs to manage your sidecar service mesh. To install and use an ambient mesh, you must use the Kubernetes Gateway API instead. For more information, see the Gloo Mesh (OSS APIs) docs.

    Prometheus

    Use Prometheus to visualize, analyze, and operator on metrics that are collected in your Gloo Mesh (Gloo Platform APIs) environment.

    article

    Overview

    Use Prometheus to visualize, analyze, and operator on metrics that are collected in your Gloo Mesh …

    article

    Sample PromQL queries

    Review sample PromQL queries that you can run in the Prometheus expression browser.

    article

    Metrics

    Review default metrics that are available in Prometheus so that you can monitor the health of Gloo …

    article

    Alerts

    Review alerts for Gloo Mesh (Gloo Platform APIs) components that are automatically set up for you in …

    article

    Customization options

    Review options to customize the default Prometheus setup.

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