Joseph Doherty
9e97c1acd2
Central now resolves site Akka remoting addresses from the Sites DB table (NodeAAddress/NodeBAddress) instead of relying on runtime RegisterSite messages. Eliminates the race condition where sites starting before central had their registration dead-lettered. Addresses are cached in CentralCommunicationActor with 60s periodic refresh and on-demand refresh when sites are added/edited/deleted via UI or CLI.
43 lines
1.2 KiB
C#
43 lines
1.2 KiB
C#
using Microsoft.EntityFrameworkCore.Migrations;
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#nullable disable
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#pragma warning disable CA1814 // Prefer jagged arrays over multidimensional
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namespace ScadaLink.ConfigurationDatabase.Migrations
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{
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/// <inheritdoc />
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public partial class AddSiteNodeAddresses : Migration
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{
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/// <inheritdoc />
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protected override void Up(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.AddColumn<string>(
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name: "NodeAAddress",
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table: "Sites",
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type: "nvarchar(500)",
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maxLength: 500,
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nullable: true);
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migrationBuilder.AddColumn<string>(
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name: "NodeBAddress",
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table: "Sites",
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type: "nvarchar(500)",
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maxLength: 500,
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nullable: true);
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}
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/// <inheritdoc />
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protected override void Down(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.DropColumn(
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name: "NodeAAddress",
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table: "Sites");
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migrationBuilder.DropColumn(
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name: "NodeBAddress",
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table: "Sites");
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}
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}
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}
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