chore: temp diagnostic for #4953 (capture reading-length stack + client network)

Signed-off-by: Fantomasa <ivailoinfo@gmail.com>

Author: Fantomasa

src/commands/account.ts

@@ -424,6 +424,18 @@ export class AccountCommand extends BaseCommand {
                         {type: 'all', skipNodeAlias: nodeAlias},
                       );
 
+                      // [4953-DEBUG]
+                      this.logger.showUser(
+                        `[4953-DEBUG] update-admin-key node=${nodeAlias} network=${JSON.stringify(
+                          Object.fromEntries(
+                            Object.entries(nodeClient.network).map(([endpoint, accountId]): [string, string] => [
+                              endpoint,
+                              accountId?.toString?.() ?? String(accountId),
+                            ]),
+                          ),
+                        )}`,
+                      );
+
                       try {
                         let nodeUpdateTx: NodeUpdateTransaction = new NodeUpdateTransaction().setNodeId(
                           new Long(nodeId),
@@ -456,6 +468,12 @@ export class AccountCommand extends BaseCommand {
                             {'solo.hedera.com/node-admin-key': 'true'},
                           );
                       } catch (error) {
+                        // [4953-DEBUG]
+                        this.logger.showUser(
+                          `[4953-DEBUG] update-admin-key CATCH node=${nodeAlias} ` +
+                            `msg=${error instanceof Error ? error.message : String(error)} ` +
+                            `stack=${error instanceof Error ? error.stack : 'n/a'}`,
+                        );
                         throw new SoloErrors.component.nodeAccessConfigFailed(error);
                       }
                     }

src/core/account-manager.ts

@@ -445,6 +445,14 @@ export class AccountManager {
 
       return object;
     } catch (error) {
+      // [4953-DEBUG]
+      this.logger.showUser(
+        `[4953-DEBUG] configureNodeAccess CATCH node=${networkNodeService?.nodeAlias} ` +
+          `accountId=${networkNodeService?.accountId} haProxyPod=${networkNodeService?.haProxyPodName} ` +
+          `haProxyGrpcPort=${networkNodeService?.haProxyGrpcPort} localPort=${localPort} ` +
+          `msg=${error instanceof Error ? error.message : String(error)} ` +
+          `stack=${error instanceof Error ? error.stack : 'n/a'}`,
+      );
       throw new SoloErrors.component.nodeAccessConfigFailed(error);
     }
   }

src/integration/kube/k8-client/resources/pod/k8-client-pod.ts

@@ -336,15 +336,6 @@ export class K8ClientPod implements Pod {
     return matchedProcesses;
   }
 
-  // Best-effort: signal the process group led by pid (detached forwards are group leaders); ignore if not a leader.
-  private static killProcessGroup(pid: number, signal: NodeJS.Signals): void {
-    try {
-      process.kill(-pid, signal);
-    } catch {
-      // not a group leader (or already exited); the direct process.kill(pid) call handles it
-    }
-  }
-
   public async stopPortForward(port: number): Promise<void> {
     if (!port) {
       return;
@@ -371,8 +362,6 @@ export class K8ClientPod implements Pod {
       // Extract PIDs and kill the processes
       for (const pid of matchedProcesses.map((p: ProcessInfo): number => p.pid)) {
         try {
-          // Signal the whole detached process group so no orphaned kubectl child keeps the local port. #4953
-          K8ClientPod.killProcessGroup(pid, 'SIGTERM');
           process.kill(pid, 'SIGTERM');
           this.logger.debug(`Successfully sent SIGTERM to PID: ${pid}`);
 
@@ -385,7 +374,6 @@ export class K8ClientPod implements Pod {
             this.logger.debug(
               `Process with PID ${pid} is still running after SIGTERM, attempting to kill with SIGKILL`,
             );
-            K8ClientPod.killProcessGroup(pid, 'SIGKILL');
             process.kill(pid, 'SIGKILL');
           }
         } catch (killError) {