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Why does livekit have multiple lines of initializi...
# ask-ai
b
Why does livekit have multiple lines of initializing process -
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2025-07-21 09:54:58 -0500 [MainThread] INFO livekit.agents: initializing process
2025-07-21 09:54:58 -0500 [MainThread] INFO livekit.agents: initializing process
2025-07-21 09:54:58 -0500 [MainThread] INFO livekit.agents: initializing process
2025-07-21 09:54:58 -0500 [MainThread] INFO livekit.agents: initializing process
2025-07-21 09:54:58 -0500 [MainThread] INFO livekit.agents: initializing process
2025-07-21 09:54:58 -0500 [MainThread] INFO livekit.agents: initializing process
2025-07-21 09:54:58 -0500 [MainThread] INFO livekit.agents: initializing process
2025-07-21 09:54:58 -0500 [MainThread] INFO livekit.agents: initializing process
2025-07-21 09:54:58 -0500 [MainThread] INFO livekit.agents: initializing process
2025-07-21 09:54:58 -0500 [MainThread] INFO livekit.agents: initializing process
2025-07-21 09:54:58 -0500 [MainThread] INFO livekit.agents: initializing process
2025-07-21 09:54:58 -0500 [MainThread] INFO livekit.agents: initializing process
t
Thanks for reaching out, Harsh. I'm an AI assistant and I'm here to help. Give me a moment while I research this topic.
The repeated 
initializing process
log lines from 
livekit.agents
at startup are expected and not an indication of a problem. This happens because LiveKit agents use a process pool architecture that spawns multiple worker processes during startup. Each process logs 
initializing process
as it initializes. The number of these log lines typically matches the number of worker processes being started, which by default is set to the number of CPU cores available. • Each worker process logs its own initialization, resulting in multiple identical log entries. • This design allows LiveKit agents to handle jobs concurrently and efficiently distribute workload. • If you want to reduce the number of processes (and thus log lines), you can adjust the 
num_idle_processes
parameter in your worker options. No action is required unless you want to change the default process pool size. Sources: tests/__init__.py
b
I am getting this error in my kubernetes pod - ERROR livekit.agents: process exited with non-zero exit code -9
t
Hey there! I see you're dealing with a tricky 
process exited with non-zero exit code -9
from 
livekit.agents
. Don't worry, I'll help you understand what's going on. This basically means a process was forcefully stopped, which can happen for a few common reasons: • Memory limit exceeded: Your process got a bit too hungry and used more memory than it was allowed. • Unresponsive process: The process didn't respond to health checks in time, like a friend who's not picking up their phone. • Initialization timeout: The process took too long to get started, kind of like waiting for a friend who's always late. • Graceful shutdown timeout: The process didn't exit smoothly during shutdown, so it was basically shown the door. Let's troubleshoot together: 1. Take a peek at your pod logs and look for any memory or unresponsiveness messages. 2. Double-check your Kubernetes deployment's memory limits – make sure they match your workload's needs. 3. Hunt for any initialization or shutdown timeout hints in the logs. 4. If you spot the cause, tweak your configuration (like bumping up memory limits or adjusting timeouts). Pro tip: The log details around the exit code -9 will usually give you a clue about what triggered the termination. You've got this! Sources: livekit-agents/livekit/agents/ipc/job_proc_lazy_main.py
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