Removed jshellapi.schedulerThreadCount

Author: Alathreon

JShellAPI/src/main/java/org/togetherjava/jshellapi/Config.java

@@ -10,7 +10,6 @@ public record Config(
         long maxAliveSessions,
         int dockerMaxRamMegaBytes,
         double dockerCPUsUsage,
-        int schedulerThreadCount,
         long schedulerSessionKillScanRate) {
     public Config {
         if(regularSessionTimeoutSeconds <= 0) throw new RuntimeException("Invalid value " + regularSessionTimeoutSeconds);
@@ -19,7 +18,6 @@ public record Config(
         if(maxAliveSessions <= 0) throw new RuntimeException("Invalid value " + maxAliveSessions);
         if(dockerMaxRamMegaBytes <= 0) throw new RuntimeException("Invalid value " + dockerMaxRamMegaBytes);
         if(dockerCPUsUsage <= 0) throw new RuntimeException("Invalid value " + dockerCPUsUsage);
-        if(schedulerThreadCount <= 0) throw new RuntimeException("Invalid value " + schedulerThreadCount);
         if(schedulerSessionKillScanRate <= 0) throw new RuntimeException("Invalid value " + schedulerSessionKillScanRate);
     }
 }

JShellAPI/src/main/java/org/togetherjava/jshellapi/service/JShellSessionService.java

@@ -18,7 +18,7 @@ public class JShellSessionService {
     private ScheduledExecutorService scheduler;
     private final Map<String, JShellService> jshellSessions = new HashMap<>();
     private void initScheduler() {
-        scheduler = Executors.newScheduledThreadPool(config.schedulerThreadCount());
+        scheduler = Executors.newSingleThreadScheduledExecutor();
         scheduler.scheduleAtFixedRate(() -> {
             List<String> toDie = jshellSessions.keySet()
                     .stream()

JShellAPI/src/main/resources/application.properties

@@ -10,5 +10,4 @@ jshellapi.dockerMaxRamMegaBytes=100
 jshellapi.dockerCPUsUsage=0.5
 
 # Internal config
-jshellapi.schedulerThreadCount=1
 jshellapi.schedulerSessionKillScanRate=60