add logs on all runtime envs

Author: Shubhrakanti

agents/src/cli.ts

@@ -32,6 +32,7 @@ const runWorker = async (args: CliArgs) => {
   }
 
   process.once('SIGINT', async () => {
+    logger.info('SIGINT received in CLI');
     // allow C-c C-c for force interrupt
     process.once('SIGINT', () => {
       logger.info('worker closed forcefully');
@@ -46,6 +47,7 @@ const runWorker = async (args: CliArgs) => {
   });
 
   process.once('SIGTERM', async () => {
+    logger.info('SIGTERM received in CLI');
     if (args.production) {
       await worker.drain();
     }

agents/src/ipc/inference_proc_lazy_main.ts

@@ -12,11 +12,15 @@ const ORPHANED_TIMEOUT = 15 * 1000;
   if (process.send) {
     // don't do anything on C-c
     // this is handled in cli, triggering a termination of all child processes at once.
-    process.on('SIGINT', () => {});
+    process.on('SIGINT', () => {
+      logger.info('SIGINT received in inference proc');
+    });
 
     // don't do anything on SIGTERM
     // Render uses SIGTERM in autoscale, this ensures the processes are properly drained if needed
-    process.on('SIGTERM', () => {});
+    process.on('SIGTERM', () => {
+      logger.info('SIGTERM received in inference proc');
+    });
 
     await once(process, 'message').then(([msg]: IPCMessage[]) => {
       msg = msg!;

agents/src/ipc/job_proc_lazy_main.ts

@@ -139,13 +139,13 @@ const startJob = (
     // don't do anything on C-c
     // this is handled in cli, triggering a termination of all child processes at once.
     process.on('SIGINT', () => {
-      logger.debug('SIGINT received');
+      logger.info('SIGINT received in job proc');
     });
 
     // don't do anything on SIGTERM
     // Render uses SIGTERM in autoscale, this ensures the processes are properly drained if needed
     process.on('SIGTERM', () => {
-      logger.debug('SIGTERM received');
+      logger.info('SIGTERM received in job proc');
     });
 
     await once(process, 'message').then(([msg]: IPCMessage[]) => {