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Healthcheck diagnostics #1813

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merged 2 commits into from
Oct 15, 2022
Merged

Healthcheck diagnostics #1813

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9a0db99
Add healthcheck diagnostics
rogeralsing Oct 15, 2022
2d0958a
Add health checks
rogeralsing Oct 15, 2022
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4 changes: 3 additions & 1 deletion examples/AspNetGrains/Node1/Program.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
using Proto.Cluster;
using Proto.Cluster.Seed;
using Proto.Remote;
using Proto.Remote.Healthchecks;
using Proto.Remote.HealthChecks;

var builder = WebApplication.CreateBuilder(args);
builder.Services.AddLogging(x => x.AddConsole());
Expand Down Expand Up @@ -33,4 +33,6 @@
return entries;
});

app.MapHealthChecks("/health");

app.Run();
4 changes: 2 additions & 2 deletions examples/AspNetGrains/Node2/Program.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
using Proto.Cluster;
using Proto.Cluster.Seed;
using Proto.Remote;
using Proto.Remote.Healthchecks;
using Proto.Remote.HealthChecks;

var builder = WebApplication.CreateBuilder(args);

Expand All @@ -16,13 +16,13 @@

builder.Services.AddHealthChecks().AddCheck<ActorSystemHealthCheck>("proto", null, new[] { "ready", "live" });


var app = builder.Build();

app.MapGet("/diagnostics", (ActorSystem system) =>
{
var entries = system.Diagnostics.Get();
return entries;
});
app.MapHealthChecks("/health");

app.Run();
2 changes: 1 addition & 1 deletion examples/Proto.Cluster.Dashboard.Host/Program.cs
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Expand Up @@ -7,7 +7,7 @@
using Proto.Cluster.Seed;
using Proto.Remote;
using Proto.Remote.GrpcNet;
using Proto.Remote.Healthchecks;
using Proto.Remote.HealthChecks;

var builder = WebApplication.CreateBuilder(args);

Expand Down
3 changes: 2 additions & 1 deletion src/Proto.Remote/Healthchecks/Healthcheck.cs
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Expand Up @@ -9,7 +9,7 @@
using JetBrains.Annotations;
using Microsoft.Extensions.Diagnostics.HealthChecks;

namespace Proto.Remote.Healthchecks;
namespace Proto.Remote.HealthChecks;

/// <summary>
/// Reports unhealthy status if the <see cref="ActorSystem" /> is shutting down or completed the shutdown.
Expand All @@ -22,6 +22,7 @@ public class ActorSystemHealthCheck : IHealthCheck
public ActorSystemHealthCheck(ActorSystem system)
{
_system = system;
_system.Diagnostics.RegisterEvent("Remote", "HealthChecks enabled");
}

public Task<HealthCheckResult> CheckHealthAsync(HealthCheckContext context,
Expand Down