fix: update documentation to reflect new functions in CoordinatorGrpcServer and InstanceRegistry

.codesight/CODESIGHT.md

@@ -235,10 +235,10 @@
   - function rebalanceInterval
   - function rebalanceMinInterval
   - function heartbeatTtl
-  - _...12 more_
+  - _...14 more_
 - `modules/coordinator/src/main/scala/de/nowchess/coordinator/config/JacksonConfig.scala` — class JacksonConfig, function customize
 - `modules/coordinator/src/main/scala/de/nowchess/coordinator/config/NativeReflectionConfig.scala` — class NativeReflectionConfig
-- `modules/coordinator/src/main/scala/de/nowchess/coordinator/grpc/CoordinatorGrpcServer.scala` — class CoordinatorGrpcServer
+- `modules/coordinator/src/main/scala/de/nowchess/coordinator/grpc/CoordinatorGrpcServer.scala` — class CoordinatorGrpcServer, function hasActiveStream
 - `modules/coordinator/src/main/scala/de/nowchess/coordinator/grpc/CoreGrpcClient.scala`
   - class CoreGrpcClient
   - function shutdown
@@ -272,16 +272,17 @@
   - class HealthMonitor
   - function setRedisPrefix
   - function initializeMetrics
+  - function onStartup
+  - function periodicHealthCheck
   - function checkInstanceHealth
-  - function watchK8sPods
 - `modules/coordinator/src/main/scala/de/nowchess/coordinator/service/InstanceRegistry.scala`
   - class InstanceRegistry
   - function initMetrics
   - function setRedisPrefix
+  - function loadAllFromRedis
   - function getInstance
   - function getAllInstances
-  - function updateInstanceFromRedis
-  - _...3 more_
+  - _...4 more_
 - `modules/coordinator/src/main/scala/de/nowchess/coordinator/service/LoadBalancer.scala`
   - class LoadBalancer
   - function setRedisPrefix

.codesight/libs.md

@@ -179,10 +179,10 @@
   - function rebalanceInterval
   - function rebalanceMinInterval
   - function heartbeatTtl
-  - _...12 more_
+  - _...14 more_
 - `modules/coordinator/src/main/scala/de/nowchess/coordinator/config/JacksonConfig.scala` — class JacksonConfig, function customize
 - `modules/coordinator/src/main/scala/de/nowchess/coordinator/config/NativeReflectionConfig.scala` — class NativeReflectionConfig
-- `modules/coordinator/src/main/scala/de/nowchess/coordinator/grpc/CoordinatorGrpcServer.scala` — class CoordinatorGrpcServer
+- `modules/coordinator/src/main/scala/de/nowchess/coordinator/grpc/CoordinatorGrpcServer.scala` — class CoordinatorGrpcServer, function hasActiveStream
 - `modules/coordinator/src/main/scala/de/nowchess/coordinator/grpc/CoreGrpcClient.scala`
   - class CoreGrpcClient
   - function shutdown
@@ -216,16 +216,17 @@
   - class HealthMonitor
   - function setRedisPrefix
   - function initializeMetrics
+  - function onStartup
+  - function periodicHealthCheck
   - function checkInstanceHealth
-  - function watchK8sPods
 - `modules/coordinator/src/main/scala/de/nowchess/coordinator/service/InstanceRegistry.scala`
   - class InstanceRegistry
   - function initMetrics
   - function setRedisPrefix
+  - function loadAllFromRedis
   - function getInstance
   - function getAllInstances
-  - function updateInstanceFromRedis
-  - _...3 more_
+  - _...4 more_
 - `modules/coordinator/src/main/scala/de/nowchess/coordinator/service/LoadBalancer.scala`
   - class LoadBalancer
   - function setRedisPrefix

modules/core/src/main/scala/de/nowchess/chess/redis/GameRedisSubscriberManager.scala

@@ -68,17 +68,15 @@ class GameRedisSubscriberManager:
     heartbeatServiceOpt.foreach(_.addGameSubscription(gameId))
 
     val handler: Consumer[String] = msg => handleC2sMessage(gameId, msg)
-    reactiveRedis
-      .pubsub(classOf[String])
-      .subscribe(c2sTopic(gameId), handler)
-      .subscribe()
-      .`with`(
-        subscriber => {
-          c2sListeners.put(gameId, subscriber)
-          log.debugf("Subscribed to game %s", gameId)
-        },
-        failure => log.warnf(failure, "Redis subscription failed for game %s", gameId),
-      )
+    try
+      val subscriber = reactiveRedis
+        .pubsub(classOf[String])
+        .subscribe(c2sTopic(gameId), handler)
+        .await()
+        .atMost(java.time.Duration.ofSeconds(5))
+      c2sListeners.put(gameId, subscriber)
+      log.debugf("Subscribed to game %s", gameId)
+    catch case ex: Exception => log.warnf(ex, "Redis subscription failed for game %s", gameId)
 
   def unsubscribeGame(gameId: String): Unit =
     Option(c2sListeners.remove(gameId)).foreach { subscriber =>