Joseph Doherty
b8f91bab2d
deploy.sh's simultaneous recreate split site pairs twice on 2026-08-01 with the guard off (mutual InitJoinNack, each node forming its own 1-node cluster; a per-pair coin flip compose depends_on does not prevent). Guard enabled on all 8 rig nodes: two consecutive simultaneous-start trials (full redeploy + full-topology compose restart) converged all four pairs deterministically — founder self-first on every lower address, peer-first join on every higher, zero splits. This closes the deferred issue-acceptance live gate; the switch stays default-off everywhere else.
91 lines
3.6 KiB
JSON
91 lines
3.6 KiB
JSON
{
|
|
"ScadaBridge": {
|
|
"Node": {
|
|
"Role": "Site",
|
|
"NodeName": "node-b",
|
|
"NodeHostname": "scadabridge-site-c-b",
|
|
"SiteId": "site-c",
|
|
"RemotingPort": 8082,
|
|
"GrpcPort": 8083,
|
|
"MetricsPort": 8084
|
|
},
|
|
"Cluster": {
|
|
"SeedNodes": [
|
|
"akka.tcp://scadabridge@scadabridge-site-c-b:8082",
|
|
"akka.tcp://scadabridge@scadabridge-site-c-a:8082"
|
|
],
|
|
"SplitBrainResolverStrategy": "auto-down",
|
|
"StableAfter": "00:00:15",
|
|
"HeartbeatInterval": "00:00:02",
|
|
"FailureDetectionThreshold": "00:00:10",
|
|
"MinNrOfMembers": 1,
|
|
"_bootstrapGuard": "Gitea #33 guard ENABLED on the docker rig (2026-08-02): deploy.sh recreates all containers simultaneously, which twice split site pairs into two 1-node clusters on 2026-08-01. Lower host:port founds self-first; the higher node TCP-probes then joins peer-first.",
|
|
"BootstrapGuard": {
|
|
"Enabled": true,
|
|
"PartnerProbeSeconds": 25,
|
|
"PartnerProbeIntervalMs": 500,
|
|
"ProbeConnectTimeoutMs": 1000
|
|
}
|
|
},
|
|
"Database": {
|
|
// Migration-only as of LocalDb Phase 2. The site config tables now live in the
|
|
// consolidated LocalDb database (LocalDb:Path). SiteDbPath is read once at boot to drain
|
|
// a pre-Phase-2 scadabridge.db, and is unused after that - keep it until this node has
|
|
// started once.
|
|
"SiteDbPath": "/app/data/scadabridge.db"
|
|
},
|
|
"DataConnection": {
|
|
"ReconnectInterval": "00:00:05",
|
|
"TagResolutionRetryInterval": "00:00:10",
|
|
"WriteTimeout": "00:00:30",
|
|
"SeedReadTimeout": "00:00:30"
|
|
},
|
|
"StoreAndForward": {
|
|
// Migration-only as of LocalDb Phase 2. The store-and-forward buffer now lives in the
|
|
// consolidated LocalDb database (LocalDb:Path) as the replicated sf_messages table.
|
|
// SqliteDbPath is read once at boot by SiteLocalDbLegacyMigrator to drain a pre-Phase-2
|
|
// file, and is unused after that - keep it until this node has started once.
|
|
"SqliteDbPath": "/app/data/store-and-forward.db"
|
|
},
|
|
"Communication": {
|
|
// DEV-ONLY control-plane preshared key — NOT a real secret. Must be
|
|
// IDENTICAL on both nodes of the pair and match the central-side entry in
|
|
// ScadaBridge__Communication__SitePsks__<siteId> (docker-compose.yml).
|
|
// Production supplies this as ${secret:SB-GRPC-PSK-<siteId>}. Without it the
|
|
// node fails StartupValidator: the gate is fail-closed, so an unset key would
|
|
// refuse every SiteStream call while the node still looked healthy.
|
|
"GrpcPsk": "dev-grpc-psk-docker-site-c",
|
|
"CentralGrpcEndpoints": [
|
|
"http://scadabridge-central-a:8083",
|
|
"http://scadabridge-central-b:8083"
|
|
],
|
|
"DeploymentTimeout": "00:02:00",
|
|
"LifecycleTimeout": "00:00:30",
|
|
"QueryTimeout": "00:00:30",
|
|
"TransportHeartbeatInterval": "00:00:05",
|
|
"TransportFailureThreshold": "00:00:15"
|
|
},
|
|
"HealthMonitoring": {
|
|
"ReportInterval": "00:00:30",
|
|
"OfflineTimeout": "00:01:00"
|
|
},
|
|
"SiteEventLog": {
|
|
"RetentionDays": 30,
|
|
"MaxStorageMb": 1024,
|
|
"PurgeScheduleCron": "0 2 * * *"
|
|
},
|
|
"Notification": {},
|
|
"Logging": {
|
|
"MinimumLevel": "Information"
|
|
}
|
|
},
|
|
// Consolidated site database (LocalDb Phase 1): OperationTracking + site_events.
|
|
// On the mounted /app/data volume so it survives container recreate - unlike the
|
|
// legacy site-tracking.db / site_events.db, which defaulted to CWD-relative paths
|
|
// outside the volume and were lost on every recreate.
|
|
// Replication is opt-in and configured separately; absent = local-only.
|
|
"LocalDb": {
|
|
"Path": "/app/data/site-localdb.db"
|
|
}
|
|
}
|