On a distributor, a 15-minute collector reads each distribution agent's
latest run (status, latency, message) and replication errors the last
day from the distribution database. That needs SELECT on
MSdistribution_agents, MSdistribution_history and MSrepl_errors, which
the agent does not have by default (never the replicated commands);
without it SQLI-REPL-001 (agent failed/retrying, High) and SQLI-REPL-002
(latency > 5 min, Medium) are "not measurable" with the exact grant, and
"not relevant" elsewhere. Shown on the instance page and in
GET /api/v1/instances/{name}/replication. Tested against a real
distributor set up in the SQL 2022 container.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
23 lines
676 B
C#
23 lines
676 B
C#
using SQLInsight.Rules.Engine;
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namespace SQLInsight.Rules.Tests;
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public class RuleCatalogTests
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{
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[Fact]
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public void Every_rule_has_a_unique_well_formed_id()
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{
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var rules = BuiltInRules.Create();
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Assert.Equal(rules.Count, rules.Select(r => r.Id).Distinct(StringComparer.OrdinalIgnoreCase).Count());
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Assert.All(rules, r => Assert.Matches("^SQLI-[A-Z]+-[0-9]{3}$", r.Id));
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Assert.All(rules, r => Assert.False(string.IsNullOrWhiteSpace(r.Title)));
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}
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/// <summary>Keeps the rule count in the README honest.</summary>
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[Fact]
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public void Rule_count()
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{
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Assert.Equal(81, BuiltInRules.Create().Count);
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}
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}
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