lnav icon

lnav For Mac

4.0/5 3
Certified 100% FREE BSD   

A command-line based tool for viewing and analyzing log files with the help of an enhanced log file viewer that takes advantage of any semantic information from the examined files.. #View log file  #Analyze log file  #Log file analyzer  #Analyzer  #Log file  #Semantic info  

Description

features

changelog

Free Download

lnav (Logfile Navigator) is a free curses-based tool for viewing and analyzing log files.

Also, lnav, unlike other tools of its kind, takes advantage of any semantic information that can be gleaned from the log file, such as timestamps and log levels.

As such, lnav can do things like interleaving messages from different files, generate histograms of messages over time, and providing hotkeys for navigating through the file.

These features will hopefully allow you to quickly and efficiently zero-in on problems.

What's new in lnav 0.8.1:

  • FEATURES:
  • Added a spectrogram command and view that displays the values of a numeric field over time. The view works for log message fields or for database result columns.
  • Log formats can now create SQL views and execute other statements by adding '.sql' files to their format directories. The SQL scripts will be executed on startup.
  • Added 'json_group_object' and 'json_group_array' aggregate SQL functions that collects values from a GROUP BY query into a JSON object or array, respectively.
Read the full changelog

lnav 0.8.1

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  runs on:
Mac OS X 10.8 or later (Intel only)
  file size:
2.7 MB
  filename:
lnav-0.8.1-os-x.zip
  1 screenshot:
lnav - screenshot #1
  main category:
System Utilities
  developer:
  visit homepage

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