pronounced "hopped" like a gopher

1. Docker
2. *nix

go get github.com/verdverm/httopd/httopd

watching a single log file httopd -fn="/abs/path/to/log/file"

watching a list of log files httopd -fnList="path/to/list/file"

list file format

/abs/path/to/log/access.log
/abs/path/to/site/log/access.log
/abs/path/to/site/log/access.log

1. git clone https://github.com/verdverm/httopd && cd httopd
2. sudo build.sh
3. sudo run.sh

sudo is required for the docker commands (unless you run a non-sudo docker setup)

Want to help out? Add or remove items from the following list.

• log file format -- multiple files / domains... how to handle? -- only handling access.log default from nginx -- what about error.log ? -- other log providers ?
• monitor multiple log files when there are multiple sites / server blocks
• there are race conditions on the statistics -- there is a single reader and a single writer -- shouldn't be too much of an issues since only one party reads and only one party writes
• page stats only update when new line_data shows up for that page
• add history and alerts to errors
• backfill with 10 minutes of history on startup
• sort by columns
• config file or directory inspection for log files / log directories
• ML triggers & alerts
• more configurable triggers / set from CLI / save to file?
• better log line parser -- simpler and more flexible -- only tested with nginx, need to check apache and others
• stats should be kept in something like an R data frame -- so that aggregates can be calculated more easily -- can rely on an external library for stats calculations
• there may be some errors now resulting from multiple log files -- multiple watchers are firing linedata to the stats over channels -- if they arrive in a 'bad' order (reverse alternations over a minute boundary) -- we will switch bins, but the next arrival (last minute) will end up in the current bin, not the last one -- should really determine the bin by the time stamp, and then index to it -- right now we are just adding to the current bin -- this will be an issue with backfilling, which once resolved, we can backfile file by file, and not worry about time

This docker contains a Python-Flask site.

This docker contains a http-client simulator.

This folder contains the httpod program code.

a temporary directory created and destroyed by the simulator

1. Logging Control In W3C httpd - Logfile Format
2. termbox-go