PyMySQL 1.0.0 requires Python 3.6, but they did not specify that in their setup files.
Block that version so we don't break users on Python 3.5. (Also, please update your Python)
* New service/discovery/poller wrapper
* Convert old wrapper scripts to bootstrap loaders for wrapper.py
* Move wrapper.py to LibreNMS module directory
* Reformat files
* File reformatting
* bootstrap files reformatting
* Fusion service and wrapper database connections and get_config_data functions
* Moved subprocess calls to command_runner
* LibreNMS library and __init__ fusion
* Reformat files
* Normalize logging use
* Reformatting code
* Fix missing argument for error log
* Fix refactor typo in DBConfig class
* Add default timeout for config.php data fetching
* distributed discovery should finish with a timestamp instead of an epoch
* Fix docstring inside dict prevents service key to work
* Fix poller insert statement
* Fix service wrapper typo
* Update docstring since we changed function behavior
* Normalize SQL statements
* Convert optparse to argparse
* Revert discovery thread number
* Handle debug logging
* Fix file option typo
* Reformat code
* Add credits to source package
* Rename logs depending on the wrapper type
* Cap max logfile size to 10MB
* Reformat code
* Add exception for Redis < 5.0
* Make sure we always log something from service
* Fix bogus description
* Add an error message on missing config file
* Improve error message when .env file cannot be loaded
* Improve wrapper logging
* Fix cron run may fail when environment path is not set
* Add missing -wrapper suffix for logs
* Conform to prior naming scheme
* Linter fix
* Add inline copy of command_runner
* Another linter fix
* Raise exception after logging
* Updated inline command_runner
* Add command_runner to requirements
* I guess I love linter fixes ;)
* Don't spawn more threads than devices
* Fix typo in log call
* Add exit codes to log on error, add command line to debug log
* Add thread name to error message
* Log errors in end message for easier debugging
* Typo fix
* In love of linting
* Add inline command_runner library
* New service/discovery/poller wrapper
* Convert old wrapper scripts to bootstrap loaders for wrapper.py
* Add command_runner to current requirements
* Move wrapper.py to LibreNMS module directory
* Reformat files
* File reformatting
* bootstrap files reformatting
* Fusion service and wrapper database connections and get_config_data functions
* Moved subprocess calls to command_runner
* LibreNMS library and __init__ fusion
* Reformat files
* Normalize logging use
* Reformatting code
* Fix missing argument for error log
* Fix refactor typo in DBConfig class
* Add default timeout for config.php data fetching
* distributed discovery should finish with a timestamp instead of an epoch
* Fix docstring inside dict prevents service key to work
* Fix poller insert statement
* Fix service wrapper typo
* Update docstring since we changed function behavior
* Normalize SQL statements
* Convert optparse to argparse
* Revert discovery thread number
* Handle debug logging
* Fix file option typo
* Reformat code
* Add credits to source package
* Rename logs depending on the wrapper type
* Cap max logfile size to 10MB
* Reformat code
* Add exception for Redis < 5.0
* Make sure we always log something from service
* Fix bogus description
* Handle more signals
* Flush buffers before exiting process
This ensures log messages aren't lost
* Restart process before jobs have finished
If there is a very log running job it can cause service restart to
take over 5 minutes.
We tweak the order of things to make sure that running processes
continue, but nothing more is scheduled.
The worst case impact is that a pollling/discovery job gets
scheduled twice, but this should not be a big issue - this should
only occur at most once per day.
* Remove python 3.8 feature
* Ensure that processes from the previous invocation are reaped
* Correct typo's
* Attach subprocess descriptors to /dev/null
Occasionally, PHP would throw a fit and crash when its stdout went
away. To avoid this, we attach stdout to devnull.
This means we lost output of daily.sh - but this is already recorded
in $LOGDIR/daily.log
* Don't immediately schedule long running jobs
To avoid the situation where the maintenance reload happens or a sighup,
then a second long running job is immediately started, we wait
(`last_[poll/discovery]_timetaken` * 1.25) seconds before scheduling
any jobs.
* Add `psutil` to requirements
* Add support for "systemctl reload" to the unit files
* Add a fallback for systems that don't have psutil
* Reduce CPU load when psutil is not installed
* Don't avoid double polling by extending the timeout
This shouldn't happen due to locks
* Remove fallback option
* Remove extra variable
* Fix issue introduced during rebase
* Fix issue introduced when fixing issue introduced during rebase
* Make psutil optional
* Refactor LibreNMS service
add ping
* services ported
remote legacy stats collection
* alerting
* implement unique queues
* update discovery queue manager
* remove message
* more cleanup
* Don't shuffle queue
* clean up imports
* don't try to discover ping only devices
* Fix for discovery not running timer
* Update docs a bit and and add some additional config options.
Intentionally undocumented.
* Wait until the device is marked up by the poller before discovering
* Handle loosing connection to db gracefully
* Attempt to release master after 5 db failures
* Sleep to give other nodes a chance to acquire
* Update docs and rename the doc to Dispatcher Service to more accurately reflect its function.
* add local notification
Currently has a file handle leak (and will eventually run out of handles) related to the self update process.
Either need to fix that or rip out self-update and leave that up to cron or something.
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