Ideally I want to import/correlate logs between several different clients/servers, which many things like Google BigQuery, & Splunk do...
However, I want to visualize them in a step-by-step timeline where I can see key events (reboot, segfault, abort, etc.) and get a "big picture" of what the entire client/server system is doing at those times.
Continuing to think Vue.js is AWESOME, we now have a new badges timeline in version 0.26 of the UserCP Mockup:
https://www.unix.com/cp/index.php#/pages/badges
Changes:
Added Mockup from Badges timeline.
Changed notifications (upper right) to use v-for: bindings.
Fixes minor vue routing... (0 Replies)
Well, thanks to the amazing power of Vue.js, we now have a new timeline in version 0.23 of the UserCP Mockup:
Wow! I'm really impressed with Vue.js.
https://www.unix.com/cp/index.php#/pages/timeline
In this version:
Created database, and PHP model for the remote AJAX (Axios) call to... (1 Reply)
Here is the query (and some sample results) I plan to use to build a new timeline page in the mockup vue.js usercp I am working on.
When the postid is the same as lastpostid, this means the timeline entry will be - "{{Member}} Started Discussion {{Thread Title}} at {{date and time}}" and when... (4 Replies)
Progress! 25% there on our way 10,000 FB fans on the new timeline:
https://www.unix.com/members/neo-albums-forum-pics-picture503-facebook-timeline-now-over-2-500-fans.png (0 Replies)
In case you have not seen it, we have a UNIX and Linux Timeline on FB.
If you have a few free moments, could you review the timeline and post back here in this thread with your suggestions and ideas for new entries and milestones?
Thanks! (1 Reply)
Hey!
We have started a new Forum HQ Facebook "Timeline" page where we plan to create a unix/linux timeline with major milestones for unix/linux, company start up dates for major releases, etc.
We are just getting started, so I would like to personally invite you to visit and "Like" our new... (10 Replies)
Salve, ho creato uno script ksh che effettua lo spool dei risultati a video e in un file.log. ho usato per la visualizzazione di alcuni caratteri la formattazione bold attraverso i comandi -- tput smso e tput rmso --. Il mio problema è che quando visualizzo il file.log in vi il bold scompare e mi... (2 Replies)
Hello all
Does anyone has an intersting script or a good freeware tool for log rotation that is good for Unix and Linux as well ?
My thanks in advance (4 Replies)
MERGELOGS(1) General Commands Manual MERGELOGS(1)NAME
mergelogs - merge and consolidate web server logs
SYNOPSIS
mergelogs -p penlog [-c] [-d] [-j jitter] [-t seconds] server1:logfile1 [server2:logfile2 ...]
EXAMPLES
mergelogs -p pen.log 10.0.0.1:access_log.1 10.0.0.2:access_log.2
mergelogs -p pen.log 10.0.18.6:access_log-10.0.18.6 10.0.18.8:access_log-10.0.18.8
DESCRIPTION
When pen is used to load balance web servers, the web server log file lists all accesses as coming from the host running pen. This makes it
more difficult to analyze the log file.
To solve this, pen creates its own log file, which contains the real client address, the time of the access, the target server address and
the first few bytes of the requests.
Mergelogs reads pen's log file and the log files of all load balanced web servers, compares each entry and creates a combined log file that
looks as if the web server cluster were a single physical server. Client addresses are replaced with the real client addresses.
In the event that no matching client address can be found in the pen log, the server address is used instead. This should never happen, and
is meant as a debugging tool. A large number of these indicates that the server system date needs to be set, or that the jitter value is
too small.
You probably don't want to use this program. Penlog is a much more elegant and functional solution.
OPTIONS -c Do not cache pen log entries. The use of this option is not recommended, as it will make mergelogs search the entire pen log for
every line in the web server logs.
-d Debugging (repeat for more).
-p penlog
Log file from pen.
-j jitter
Jitter in seconds (default 600). This is the maximum variation in time stamps in the pen and web server log files. A smaller value
will result in a smaller pen log cache and faster processing, at the risk of missed entries.
-t seconds
The difference in seconds between the time on the pen server and UTC. For example, this is 7200 (two hours) in Finland.
server:logfile
Web server address and name of log file.
AUTHOR
Copyright (C) 2001-2003 Ulric Eriksson, <ulric@siag.nu>.
SEE ALSO pen(1), webresolve(1), penlog(1), penlogd(1)
LOCAL MERGELOGS(1)
