Hi everyone, I'm seeing this stacktrace (see thre...
# ask-community
a
Hi everyone, I'm seeing this stacktrace (see thread) appear repeatedly in my daemon's logs. Is this something to be worried about? Doesn't seem to affect the schedule execution.
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2022-03-24 17:52:21 +0000 - dagster.daemon.SchedulerDaemon - INFO - Evaluating schedule `responsys_ced_data_load` at 2022-03-24 03:30:00 -0300
--- Logging error ---
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/logging/handlers.py", line 69, in emit
    if self.shouldRollover(record):
  File "/usr/local/lib/python3.8/logging/handlers.py", line 183, in shouldRollover
    self.stream = self._open()
  File "/usr/local/lib/python3.8/logging/__init__.py", line 1176, in _open
    return open(self.baseFilename, self.mode, encoding=self.encoding)
FileNotFoundError: [Errno 2] No such file or directory: '/app/dagster_home/logs/event.log'
Call stack:
  File "/usr/local/lib/python3.8/threading.py", line 890, in _bootstrap
    self._bootstrap_inner()
  File "/usr/local/lib/python3.8/threading.py", line 932, in _bootstrap_inner
    self.run()
  File "/usr/local/lib/python3.8/threading.py", line 870, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/local/lib/python3.8/site-packages/dagster/daemon/daemon.py", line 101, in run_daemon_loop
    self._check_add_heartbeat(
  File "/usr/local/lib/python3.8/site-packages/dagster/daemon/daemon.py", line 169, in _check_add_heartbeat
    log_action(
  File "/usr/local/lib/python3.8/site-packages/dagster/core/telemetry.py", line 488, in log_action
    write_telemetry_log_line(
  File "/usr/local/lib/python3.8/site-packages/dagster/core/telemetry.py", line 309, in write_telemetry_log_line
    <http://logger.info|logger.info>(json.dumps(log_line))
Message: '{"action": "daemon_alive", "client_time": "2022-03-24 17:52:18.675775", "event_id": "46d02dbd-8f96-403e-843f-6d79b429a5ff", "elapsed_time": "None", "instance_id": "52879d54-3078-4d81-8b42-c3fedc6c2c14", "metadata": {"DAEMON_SE
SSION_ID": "45e1f23f-6d13-4980-b9b6-992d8a0db1cd"}, "python_version": "3.8.12", "version": "0.2", "dagster_version": "0.14.3", "os_desc": "Linux-5.4.0-1069-aws-x86_64-with-glibc2.2.5", "os_platform": "Linux", "run_storage_id": "469ef264
-60f3-4c06-8b82-9f5084b95dfc"}'
Arguments: ()
--- Logging error ---
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/logging/handlers.py", line 69, in emit
    if self.shouldRollover(record):
  File "/usr/local/lib/python3.8/logging/handlers.py", line 183, in shouldRollover
    self.stream = self._open()
  File "/usr/local/lib/python3.8/logging/__init__.py", line 1176, in _open
    return open(self.baseFilename, self.mode, encoding=self.encoding)
FileNotFoundError: [Errno 2] No such file or directory: '/app/dagster_home/logs/event.log'
Call stack:
  File "/usr/local/lib/python3.8/threading.py", line 890, in _bootstrap
    self._bootstrap_inner()
  File "/usr/local/lib/python3.8/threading.py", line 932, in _bootstrap_inner
    self.run()
  File "/usr/local/lib/python3.8/threading.py", line 870, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/local/lib/python3.8/site-packages/dagster/daemon/daemon.py", line 101, in run_daemon_loop
    self._check_add_heartbeat(
  File "/usr/local/lib/python3.8/site-packages/dagster/daemon/daemon.py", line 169, in _check_add_heartbeat
    log_action(
  File "/usr/local/lib/python3.8/site-packages/dagster/core/telemetry.py", line 488, in log_action
    write_telemetry_log_line(
  File "/usr/local/lib/python3.8/site-packages/dagster/core/telemetry.py", line 309, in write_telemetry_log_line
    <http://logger.info|logger.info>(json.dumps(log_line))
Message: '{"action": "daemon_alive", "client_time": "2022-03-24 17:52:18.747204", "event_id": "419343a1-7cf3-4df6-bcaf-0a32a4db05b5", "elapsed_time": "None", "instance_id": "52879d54-3078-4d81-8b42-c3fedc6c2c14", "metadata": {"DAEMON_SE
SSION_ID": "45e1f23f-6d13-4980-b9b6-992d8a0db1cd"}, "python_version": "3.8.12", "version": "0.2", "dagster_version": "0.14.3", "os_desc": "Linux-5.4.0-1069-aws-x86_64-with-glibc2.2.5", "os_platform": "Linux", "run_storage_id": "469ef264
-60f3-4c06-8b82-9f5084b95dfc"}'
Arguments: ()
--- Logging error ---
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/logging/handlers.py", line 69, in emit
    if self.shouldRollover(record):
  File "/usr/local/lib/python3.8/logging/handlers.py", line 183, in shouldRollover
    self.stream = self._open()
  File "/usr/local/lib/python3.8/logging/__init__.py", line 1176, in _open
    return open(self.baseFilename, self.mode, encoding=self.encoding)
FileNotFoundError: [Errno 2] No such file or directory: '/app/dagster_home/logs/event.log'
Call stack:
  File "/usr/local/lib/python3.8/threading.py", line 890, in _bootstrap
    self._bootstrap_inner()
  File "/usr/local/lib/python3.8/threading.py", line 932, in _bootstrap_inner
    self.run()
  File "/usr/local/lib/python3.8/threading.py", line 870, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/local/lib/python3.8/site-packages/dagster/daemon/daemon.py", line 101, in run_daemon_loop
    self._check_add_heartbeat(
  File "/usr/local/lib/python3.8/site-packages/dagster/daemon/daemon.py", line 169, in _check_add_heartbeat
    log_action(
  File "/usr/local/lib/python3.8/site-packages/dagster/core/telemetry.py", line 488, in log_action
    write_telemetry_log_line(
  File "/usr/local/lib/python3.8/site-packages/dagster/core/telemetry.py", line 309, in write_telemetry_log_line
    <http://logger.info|logger.info>(json.dumps(log_line))
Message: '{"action": "daemon_alive", "client_time": "2022-03-24 17:52:20.149904", "event_id": "1f45c3bd-294c-46d0-a1ef-655e989143fa", "elapsed_time": "None", "instance_id": "52879d54-3078-4d81-8b42-c3fedc6c2c14", "metadata": {"DAEMON_SE
SSION_ID": "45e1f23f-6d13-4980-b9b6-992d8a0db1cd"}, "python_version": "3.8.12", "version": "0.2", "dagster_version": "0.14.3", "os_desc": "Linux-5.4.0-1069-aws-x86_64-with-glibc2.2.5", "os_platform": "Linux", "run_storage_id": "469ef264
-60f3-4c06-8b82-9f5084b95dfc"}'
Arguments: ()
--- Logging error ---
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/logging/handlers.py", line 69, in emit
    if self.shouldRollover(record):
  File "/usr/local/lib/python3.8/logging/handlers.py", line 183, in shouldRollover
    self.stream = self._open()
  File "/usr/local/lib/python3.8/logging/__init__.py", line 1176, in _open
    return open(self.baseFilename, self.mode, encoding=self.encoding)
FileNotFoundError: [Errno 2] No such file or directory: '/app/dagster_home/logs/event.log'
Call stack:
  File "/usr/local/lib/python3.8/threading.py", line 890, in _bootstrap
    self._bootstrap_inner()
  File "/usr/local/lib/python3.8/threading.py", line 932, in _bootstrap_inner
    self.run()
  File "/usr/local/lib/python3.8/threading.py", line 870, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/local/lib/python3.8/site-packages/dagster/daemon/daemon.py", line 82, in run_daemon_loop
    next(daemon_generator), SerializableErrorInfo
  File "/usr/local/lib/python3.8/site-packages/dagster/daemon/daemon.py", line 218, in core_loop
    yield from execute_scheduler_iteration_loop(
  File "/usr/local/lib/python3.8/site-packages/dagster/scheduler/scheduler.py", line 85, in execute_scheduler_iteration_loop
    yield from launch_scheduled_runs(
  File "/usr/local/lib/python3.8/site-packages/dagster/scheduler/scheduler.py", line 220, in launch_scheduled_runs
    yield from launch_scheduled_runs_for_schedule(
  File "/usr/local/lib/python3.8/site-packages/dagster/scheduler/scheduler.py", line 352, in launch_scheduled_runs_for_schedule
    yield from _schedule_runs_at_time(
  File "/usr/local/lib/python3.8/site-packages/dagster/scheduler/scheduler.py", line 470, in _schedule_runs_at_time
    run = _create_scheduler_run(
  File "/usr/local/lib/python3.8/site-packages/dagster/scheduler/scheduler.py", line 547, in _create_scheduler_run
    log_action(
  File "/usr/local/lib/python3.8/site-packages/dagster/core/telemetry.py", line 488, in log_action
    write_telemetry_log_line(
  File "/usr/local/lib/python3.8/site-packages/dagster/core/telemetry.py", line 309, in write_telemetry_log_line
    <http://logger.info|logger.info>(json.dumps(log_line))
r
This looks like a telemetry issue. cc @chris
Should be resolved by https://github.com/dagster-io/dagster/pull/7192 in our upcoming release