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Add documentation to logging on where to find installer logs

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Also send bootstrap & installer logs to same file.
This commit is contained in:
yuvipanda
2018-07-29 12:53:04 -07:00
parent 44df8906cb
commit 94354b8e64
2 changed files with 11 additions and 1 deletions
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2
bootstrap/bootstrap.py
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@@ -26,7 +26,7 @@ def main():
logger = logging.getLogger(__name__) logger = logging.getLogger(__name__)
os.makedirs(install_prefix, exist_ok=True) os.makedirs(install_prefix, exist_ok=True)
file_logger = logging.FileHandler(os.path.join(install_prefix, 'bootstrap.log')) file_logger = logging.FileHandler(os.path.join(install_prefix, 'installer.log'))
file_logger.setFormatter(logging.Formatter('%(asctime)s %(message)s')) file_logger.setFormatter(logging.Formatter('%(asctime)s %(message)s'))
logger.addHandler(file_logger) logger.addHandler(file_logger)

10
docs/troubleshooting/logs.rst
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@@ -10,6 +10,8 @@ before things went bad, and can help us understand the problem so we can fix it.
TLJH collects logs from JupyterHub, Configurable HTTP Proxy, & from each individual TLJH collects logs from JupyterHub, Configurable HTTP Proxy, & from each individual
user's notebook server. All the logs are accessible via `journalctl <https://www.freedesktop.org/software/systemd/man/journalctl.html>`_. user's notebook server. All the logs are accessible via `journalctl <https://www.freedesktop.org/software/systemd/man/journalctl.html>`_.
The installer also writes logs to disk, to help with cases where the
installer did not succeed.
.. warning:: .. warning::
@@ -17,6 +19,14 @@ user's notebook server. All the logs are accessible via `journalctl <https://www
a problem you might have, be careful to redact any private information (such a problem you might have, be careful to redact any private information (such
as usernames) from the snippet first! as usernames) from the snippet first!
.. _troubleshooting/logs#installer:
Installer Logs
==============
The JupyterHub installer writes log messages to ``/opt/tljh/installer.log``.
This is very useful if the installation fails for any reason.
.. _troubleshoot_logs_jupyterhub: .. _troubleshoot_logs_jupyterhub:
JupyterHub Logs JupyterHub Logs