[Bug]: port issue with daytona

[kevin-support-bot]

OpenHands#8824 Issue

---

@nalanshi, Would you test PR 8841?

[nalanshi]

sure, i will try it

[nalanshi]

seems its not working ,
i ve cloned your code , build it with docker-compose
services:
openhands:
build:
context: ./
dockerfile: ./containers/app/Dockerfile
image: openhands:latest
container_name: openhands-app
environment:
- SANDBOX_RUNTIME_CONTAINER_IMAGE=ghcr.io/smartmanoj/kevin-sandbox:oh_v0.40.0_p3hl9v56jrfymbsz_y49eklt66h256yhr
- LOG_ALL_EVENTS=true
- RUNTIME=daytona
- DAYTONA_TARGET=us
- DAYTONA_API_KEY=
ports:
- "3040:3000"
extra_hosts:
- "host.docker.internal:host-gateway"
volumes:
- /var/run/docker.sock:/var/run/docker.sock
- ~/.openhands-state:/.openhands-state
pull_policy: build
restart: unless-stopped

i ve tried to use your runtime , asfter punshing it on daytona , but it keep gives me no nodes error

08:25:42 - openhands:ERROR: session.py:221 - Error creating agent_session: Failed to create sandbox: No available nodes
Traceback (most recent call last):
File "/app/openhands/server/session/session.py", line 187, in initialize_agent
await self.agent_session.start(
File "/app/openhands/server/session/agent_session.py", line 130, in start
runtime_connected = await self._create_runtime(
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/openhands/server/session/agent_session.py", line 369, in _create_runtime
await self.runtime.connect()
File "/app/openhands/runtime/impl/daytona/daytona_runtime.py", line 183, in connect
self.workspace = await call_sync_from_async(self._create_workspace)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/openhands/utils/async_utils.py", line 18, in call_sync_from_async
result = await coro
^^^^^^^^^^
File "/usr/local/lib/python3.12/concurrent/futures/thread.py", line 58, in run
result = self.fn(*self.args, **self.kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/openhands/utils/async_utils.py", line 17, in
coro = loop.run_in_executor(None, lambda: fn(*args, **kwargs))
^^^^^^^^^^^^^^^^^^^
File "/app/openhands/runtime/impl/daytona/daytona_runtime.py", line 113, in _create_workspace
workspace = self.daytona.create(workspace_params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/.venv/lib/python3.12/site-packages/daytona_sdk/_utils/errors.py", line 30, in wrapper
raise DaytonaError(f"{message_prefix}{message}") from None
daytona_sdk.common.errors.DaytonaError: Failed to create sandbox: No available nodes

and when i use official runtime which s 0.40 , then it starts checking 4444 port once again

[SmartManoj]

i ve tried to use your runtime , asfter punshing it on daytona , but it keep gives me no nodes error

Does it show as active in Daytona dashboard?

[nalanshi]

i ve tried to use your runtime , asfter punshing it on daytona , but it keep gives me no nodes error

Does it show as active in Daytona dashboard?

yes

[SmartManoj]

/kevin-sandbox:oh_v0.40.0_p3hl9v56jrfymbsz_y49eklt66h256yhr

this is old image.

[nalanshi]

/kevin-sandbox:oh_v0.40.0_p3hl9v56jrfymbsz_y49eklt66h256yhr

this is old image.

ok , i will try with the latest one

[nalanshi]

09:01:51 - openhands:INFO: agent_session.py:200 - Agent session start
09:01:51 - openhands:ERROR: session.py:221 - Error creating agent_session: Failed to create sandbox: No available nodes
Traceback (most recent call last):
File "/app/openhands/server/session/session.py", line 187, in initialize_agent
await self.agent_session.start(
File "/app/openhands/server/session/agent_session.py", line 130, in start
runtime_connected = await self._create_runtime(
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/openhands/server/session/agent_session.py", line 369, in _create_runtime
await self.runtime.connect()
File "/app/openhands/runtime/impl/daytona/daytona_runtime.py", line 183, in connect
self.workspace = await call_sync_from_async(self._create_workspace)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/openhands/utils/async_utils.py", line 18, in call_sync_from_async
result = await coro
^^^^^^^^^^
File "/usr/local/lib/python3.12/concurrent/futures/thread.py", line 58, in run
result = self.fn(*self.args, **self.kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/openhands/utils/async_utils.py", line 17, in
coro = loop.run_in_executor(None, lambda: fn(*args, **kwargs))
^^^^^^^^^^^^^^^^^^^
File "/app/openhands/runtime/impl/daytona/daytona_runtime.py", line 113, in _create_workspace
workspace = self.daytona.create(workspace_params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/.venv/lib/python3.12/site-packages/daytona_sdk/_utils/errors.py", line 30, in wrapper
raise DaytonaError(f"{message_prefix}{message}") from None
daytona_sdk.common.errors.DaytonaError: Failed to create sandbox: No available nodes
nothing changed

[SmartManoj]

the old img itself works. Would you test this script?

[nalanshi]

cat 1.py

import os
from daytona_sdk import CreateSandboxParams, Daytona, DaytonaConfig
from dotenv import load_dotenv

load_dotenv()

daytona = Daytona(DaytonaConfig(api_key=os.getenv('DAYTONA_API_KEY')))
image = 'docker.all-hands.dev/all-hands-ai/runtime:0.40-nikolaik'
image = 'ghcr.io/smartmanoj/kevin-sandbox:oh_v0.40.0_6a839pfdsnsja74n_rsc49cg1m7xx0d3j'
if 1:
sandbox = daytona.create(
CreateSandboxParams(
image=image,
public=True,
env_vars={
'DEBUG': 'true',
},
)
)
else:
sandbox_id = 'd58beaad-49d3-4bf0-ad0b-3d0cd40dcf3e'
sandbox = daytona.get_current_sandbox(sandbox_id)

def exec_command(command):
response = sandbox.process.exec(
command, timeout=10
)
print(response.result)

if name == "main":
exec_command('pwd')

python 1.py

/root

i tried to run it inside to docker container , its working , but u know what
09:18:42 - openhands:INFO: daytona_runtime.py:184 - [runtime 3a8e947d0dd74f8da9b181c632c4f29d] Created new workspace with id: openhands-sandbox-3a8e947d0dd74f8da9b181c632c4f29d
09:18:42 - openhands:INFO: daytona_runtime.py:202 - [runtime 3a8e947d0dd74f8da9b181c632c4f29d] Container started. Action execution server url: https://4444.daytona.work
09:18:42 - openhands:INFO: daytona_runtime.py:207 - [runtime 3a8e947d0dd74f8da9b181c632c4f29d] Waiting for client to become ready...

still checking 4444 port XD

[SmartManoj]

09:18:42 - openhands:INFO: daytona_runtime.py:207 - [runtime 3a8e947d0dd74f8da9b181c632c4f29d] Waiting for client to become ready...

it will take ~2 mins.

if you set DEBUG env, you can get sandbox_id and exec_command_id, and can check the logs using this script.

[nalanshi]

can i know what do u mean by set DEBUG env? and the thing is i ve tried to see in the sandbox , but its not listening on 4444

[SmartManoj]

DEBUG environment variable with value 1.

[nalanshi]

python 2.py

Traceback (most recent call last):
File "/app/2.py", line 13, in
sandbox = daytona.get_current_sandbox(sandbox_id)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/.venv/lib/python3.12/site-packages/daytona_sdk/_utils/errors.py", line 30, in wrapper
raise DaytonaError(f"{message_prefix}{message}") from None
daytona_sdk.common.errors.DaytonaError: Failed to get sandbox: Workspace with ID openhands-sandbox-9b608c45dfda44fb4 not found

it says not found , even without openhands-sandbox-

[SmartManoj]

No need to use the prefix. ID will be available in the dashboard too.

[nalanshi]

still nothing , i tried with both
10:00:31 - openhands:INFO: daytona_runtime.py:184 - [runtime 2b82c0a3bfd94accae957608f59b6126] Created new workspace with id: openhands-sandbox-2b82c0a3bfd94accae957608f59b6126
10:00:31 - openhands:DEBUG: daytona_runtime.py:149 - [runtime 2b82c0a3bfd94accae957608f59b6126] Starting action execution server with command: mkdir -p /workspace && cd /openhands/code && /openhands/micromamba/bin/micromamba run -n openhands poetry run python -u -m openhands.runtime.action_execution_server 4444 --working-dir /workspace --plugins agent_skills jupyter vscode --username openhands --user-id 1000
10:00:32 - openhands:DEBUG: daytona_runtime.py:162 - [runtime 2b82c0a3bfd94accae957608f59b6126] exec_command_id: c89fbdf9-cc54-4153-ba94-bc4200861619
10:00:32 - openhands:INFO: daytona_runtime.py:202 - [runtime 2b82c0a3bfd94accae957608f59b6126] Container started. Action execution server url: https://4444.daytona.work
10:00:32 - openhands:INFO: daytona_runtime.py:207 - [runtime 2b82c0a3bfd94accae957608f59b6126] Waiting for client to become ready...