Munin Changelog

What's new in Munin 2.999.2 Dev

Jan 12, 2016

Remove unneeded forks in plugin.sh
snmp__if_multi: Set warning to 75% of interface speed instead of 133%.
Improve graph titles.
typo corrected
apc_nis: add line frequency monitoring
vlan_: fix syntax error
http_loadtime: not all time-binaries support --quiet (RHEL7, ...)
Started to add verbose parameter.
verbose across the scripts added.
Started to add verbose parameter.
verbose across the scripts added.
Rebase the add verbose
Test expanded.
add my name to authors files
Add an explanation why COUNTER is harmful
Use highres (SVG) badges in README
Fix $verbose typo in munin-update
Use "::" as pages title separator instead of ">"
Merge pull request #595 from chteuchteu/www-title-separator
Add FontAwesome files to project
Replace PNG icons with FontAwesome equivalents
Use Material Design Icons (community version) instead of FontAwesome
Fix filter icon not appearing on IE8
Merge pull request #603 from chteuchteu/ui-icons
Delete useless JS file
Enhance tabs styling
JS: Fix .trim() usages (not defined in IE8)
Merge pull request #604 from chteuchteu/ui-misc
Prevent line breaks from header title, fix text vertical-align
Enhance overall toolbar appearance on lower resolution devices
Merge pull request #614 from chteuchteu/new-ui-css-fix
Create .action-icon class from eventRulerToggle
Rewrite eventRuler as a jQuery plugin
Rewrite autoRefresh as a jQuery plugin
Rewrite tabs as jQuery plugin
Fix eventRuler plugin
Create a toolbar component, wrapping filter code
Fix sanitizeFilter calls
Rewrite dynazoomModal as a jQuery plugin
Rewrite modal as a jQuery plugin
Rewrite tooltips as a jQuery plugin...
Avoid tooltips from being displayed off-screen
Rewrite switchable & tooltip, implement Toolbar overflow
Show only munin's logo (not text) on mobile devices
Set Roboto, sans-serif as the default font-family
Add refresh buttons when using auto-refresh, JS & CSS fixes
Nodeview: fix categories appearance when canceling filter ; various CSS & JS fixes
Merge pull request #615 from chteuchteu/new-ui-cleanup
Update UI colors
Merge pull request #616 from chteuchteu/new-ui-colors
Merge pull request #569 from maxbeth/issue405_verbose
Merge pull request #585 from ms7s/patch-1
graph: handle -T upon rrdtool launch
httpd: Trust PERL5LIB from environment
Merge commit '6b47ec5f0f89750e86209ce24b641ff37c0c2dfe' into devel
Merge pull request #594 from chteuchteu/fix-munin-update-typo
Merge pull request #596 from ssm/feature/bcg-fixes
Merge pull request #606 from Self-Perfection/patch-1
Merge pull request #608 from devvmh/patch-1
Merge pull request #611 from splattael/readme-svg-badge
DOC: critical and warning level can also be decimal numbers
DOC: Add note on importance of order in munin.conf

New in Munin 2.999.1 Dev (Nov 21, 2015)

New in Munin 2.1.12 Dev (May 5, 2015)

Added HP-UX support to processes plugin.
multips: reject 'autoconf' unless $names is set
mysql: add data from query response time plugin
mysql: graph_period in vlabel and not title
mysql: query response time total - useconds
doc: Values need to be integers for derive/counter
mysql: graphs are dynamic and therefore need caching
mysql: freeze->nfreeze
mysql: plugin_query_response_time - no need for plugin_map
mysql: Add user statistics graphs
mysql: change default database to information_schema
mysql: and grants and examples
mysql: user munin for unix_socket auth plugin
Update writing.rst
Update writing.rst
Update index.rst
Update index.rst
Update index.rst
Update index.rst
Update index.rst
Update index.rst
Update index.rst
Update index.rst
Update use.rst
Update writing-tips.rst
Update writing-tips.rst
Update writing-tips.rst
Update alert.rst
Typo fix in comments of fw_conntrack
Fix fofields always having the same entries as ofields. fofields now contains only entries that had a state change to OK (fo = fixed ok)
Fix ofields previous state detection not working correctly
fix typo in graph_title
Update .gitignore to exclude IDE files (.idea/)
Clean CSS, don't force graph image width
Clean up partial templates, introduce a more html5ish head
Clean up overview, remove tables from nodeview
Make header part responsive
Make pages content responsive
Move style-2.1-responsive to web/static/ directory
Make navigation menu responsive (and togglable)
Fix single-line header text vertical align
Fix wrong template closing tag, fix layout when plugin name is displayed
Add PNG version of the SVG logo
Update favicon
munin-httpd: Add mime type for .gif
Convert spaces to tabs according to code style rules
Enhance nodes list design on overview page
Create negative (white) version of horizontal SVG logo
Display SVG logo in header
Place categories names inline with node name to avoid wasting vertical space
Add a filter text input in overview page
Add a JS time range switch for each column in nodeview
Time range switch: avoid conflicts between both
Fix bugs with time range switchs
Enlarge layout to 100% width
Enhance navigation readability
Fix regression introduced by merge conflict resolution
Small CSS adjustments, fix loading gif position
Add high res versions of the favicon
Enhance overview filter text field
Remove the meta refresh tag: manually refresh every graph in JS
Really remove the refresh meta, don't wrap the JS function call in anonymous function
Store time range value in URL, and retrieve it on page load
Clean header, add filter field in it
Allow handling the filter field in all pages, implement it in overview
Implement filter in nodeview
Fix header layout on mobiles, fix search on nodeview, clean templates
Hide extra s when filtering on nodeview
Clean domainview template, implement filter in domainview
Fix issue on empty filter expr on domainview page
Hide 2nd graphs column on mobile in nodeview
Weaken filter rules to get more results
Fix page title vertical align when displaying categories or comparison text as subtitle
Enhance & clean problem page (munin-problemview template)
Enhance & clean comparison pages (munin-comparison-* templates)
Enable zooming on mobiles, fix graphs ratio on mobiles
Hide Internet Explorer input cross
Make problematic graphs more distinguishable by adding an overlay color, closes #429
Clean munin-categoryview template
Clean dynazoom template
Refactor dynazoom code, clean template
Update static dynazoom page
Remove definitions file, show definitions as tooltips in serviceview, remove unused resources
Enhance serviceview legend design and readability
Nodeview: allow same time range on both columns
Enhance header on mobiles
Refactor auto-refresh in separate file to be used in other pages, add it to serviceview
Enhance legend table
Enhance titles
Enhance footer appearance
Enhance navigation menu & responsive design
Change filter placeholder text color
Fix graph style when lazy loading is on
Remove HTML4ish script type attributes (text/javascript & application/javascript)
Fix time range switch position on some resolutions
Reset filter when focused by hitting ESC keyboard key
Change filter input main color from white to black (more classy)
Fix time range switchs when using DYN_IMAGES
Time range switch: do not blindly overwrite URL parameters
querystring.js: add set function
Filter: add current filter expression in URL
Restore filter expression from URL
Remove unused icons
Fix Graph.pm headers, fixes #419
Dynazoom: fix low&high limit and cgiurl_graph values
Hide loading gif if the image fails to load
Remove all R_PATH usages
Fix graph auto-refresh on serviceview
Add a load-hour sparkline in front of each node
Refactor tooltip JS, use it to display a tooltip on each overview sparkline
Add event ruler to easily compare graphs with a visual time reference
Add event ruler toggle in header
Remove event ruler mask, display a tooltip on toggle hover
Use SASS to maintain style-2.1.css
Create and use SASS mixins for CSS vendor prefixes
Include responsive stylesheet inside main one
Enhance overview categories list on mobiles
Fix nested groups style
Implement auto-refresh for overview sparklines
Display plugin name as h2 in service view template
Fix autorefresh
Fix categories hover on navigation menu
Hide host sparklines in overview page on load error, closes #453
Reduce list items height in overview
Add a Back to top button in nodeview
Enhance navigation vs content separation
Prevent eventruler from going over navigation
Put each category in a different tab in nodeview
Nodeview: hide categories names from header since we're using tabs now
Add ability to disable nodeview tabs
Clean /web/static directory: move resources into subfolders
Join the party and add name in authors file
Fix overview sparkline loading error being handled too late
Mimic footer behavior in header (switch plugin/node/group)
Fix header white spaces
Gray out current element on switchables
Update theme-color meta to be used on Android Lollipop
Make footer munin link be opened in a new tab
Nodeview: save current category in URL and restore it. Fix conflict with filter
Fix HTML errors in templates using W3C Validator
Add a dynazoom link over each graph in nodeview and serviceview
Add a content-only version of the dynazoom page to be included inside another page by passing a content_only GET parameter to it
Display dynazoom page in a modal when user clicks on dynazoom link on any graph
Prevent user from dynazooming outside the graph + refactoring
Change dynazoom path displayed in header and
Enhance modals on mobiles, add a title to modals
Add a close button to modals title bars
Use SASS variables for colors and fonts
p/pgsql: Detect "lts" and "ltsX" postgresql versions like 8.4.22lts and 8.4.22lts1 on Debian
travis: Using the container-based infrastructure
travis: only use perl 5.20
Build: using Alien::RRDtool instead of rrd
travis: using travis-container
Revert "travis: only use perl 5.20"
Graph: do not dump rrd.sh
Graph: support sparklines
debug: factorize naming in node-debug
debug: adding some fun naming scheme
debug: the group is also randomized
debug: all fields are funized
Build: adding missing dep for munin-httpd
debug: factorize naming in node-debug
debug: adding some fun naming scheme
debug: the group is also randomized
debug: all fields are funized
debug: emit named categories
httpd: enable overrding of the sqlite db
update: enable overriding of the sqlite db
http: enable empty & other categories
update: fix graph_title/graph_info sql generation
commit: "other" is the default graph_category
web: tidy : 1 stmt per LOC
html: fixing limits
html: adding a variable (unused)
debug: fix the plugin resolution
httpd: overriding of the sqlite db (params)
dev_scripts: sets MUNIN_DBURL
html: Do not add an extra / on absolute URL
html: fix empty nodes
debug: fix multiple service with same name
debug: adding a new "giant": load
html: fix url to dynazoom
log: adding the PID to the logging message
Revert "http: enable empty & other categories"
Install munin.conf and munin-node.conf as .example files
sandbox: set initial configuration for two nodes
Use .sample, instead of .example
Rename install file
Reduce INSTALL.rst to a howto, and link to doc/
Update the prerequisites list
Ensure RST header markers are not confused with merge conflict markers
Add manpage for munin-httpd
Update doc copyright year
Remove munin-cgi-* doc, replace with munin-httpd
Add 2.1 upgrade notes
Remove duplicate options
Remove CGI from the developer doc
Remove FastCGI from webserver examples
We are documenting munin 2.1 now…
Remove more mentions of FastCGI
Fix order and permissions in dev_scripts/install
The VERSION is not important in the plugin doc
Install plugins/plugin.sh, it was missed
Document ssh transport options
Rescue some old tests, skipped by default
Rescue old munin-run test
Remove munin-node-configure test with no tests
Remove monkeywrench tests
Move config files to etc/
Move web files to web/
move the "percentile" script to contrib
Remove old documentation
Test using perlcritic's first two levels
Add Test::Perl::Critic to test_requires
Move items from resources/ to doc/example/service/
Remove .in macros from examples, and rename
rename examples, fix whitespace, and add rst document
munin-httpd: Add mime types for .svg and .svgz
Use "bash" as lexer for code block
Add rrdcached to the dev sandbox
Log RRD error output from _ensure_tuning
Bugfix: Do not tune nonexistent RRD files
Update perltidyrc to proposed style
Add "capabilities" to network protocol doc
doc: update path to logo files
doc: fix whitespace and rst headers
doc: add graph to illustrate snmp plugins
doc: add detail to master-node illustrations

New in Munin 2.1.11 Dev (Mar 24, 2015)

Basil Upornikov (3):
Typo corrected
Typo corrected
Typo corrected
Daniel Black (3):
add threads running to mysql plugin on connections graph
mysql: don't suggest galera graphs if no galera
mysql: Add Binlog_stmt_cache_* to graph bin_relay_log
Dmitry Marakasov (5):
Whitespace consistency
Don't hardcode graph period
Remove duplicate label definition
Use consistent Nginx spelling among nginx_ plugins
Don't use unnecessary bold lines for nginx_* graphs
Kenyon Ralph (1):
fix typo in graph_title
Lee Clemens (4):
Use ReadBackwards to tail log, ignore graph if using graph_strategy cgi
Also match munin-html log when html_strategy cgi
logical simplification
Add File::ReadBackwards travis dependency
Michael Scherer (1):
Add autoconfig support to mailman plugin
Peter Palfrader (1):
master: also _sanitise_plugin_name() on spoolfetch
Quentin S. (1):
Fix huge SVG graphs on report page
Steve Schnepp (61):
cgi/g: handle CDEF fields
cgi/g: handle pure virtual plugin
cgi/g: adding a dump of the rrd command
cgi/g: adding some comment on regex
cgi/g: remove the 95%
Revert "cgi/g: fix error & logging"
cgi/g: retrieve last updated from aliased field
cgi/g: handling negatives
Adding a doc badge
Update the copyright date
dev_scripts: adding html to install_fast
cgi/h: suppress warnings in perl prior to 5.20
cgi/h: suppress warning and enable overriding
cgi/h: adding support for .xml & .json
cgi/h: pretty-print JSON
Revert "cgi/html: adding a DEBUG of the datastructure"
m/update: Add "service_categories" lines for "other"
doc: add some warn about tgz
doc: fix search JS
cgi/h: using the $cgi object
cgi/h: convert to http server
cgi/g: use a $cgi object
cgi/g: convert to http server
doc: adding dev environment
graph cat
cgi: have a munin-http that unifies everything
cgi: the $cgi->header doesn't understand status
cs: remove the specfic munin-api
cgi: remove the CGI.
master: adding munin-httpd
build: remove obsolete scripts
build: remove unused deps
dev: using clean & node as args
master: move munin-httpd
gitignore: update to the new build system
Makefile: fix typo in Munin.pm generation
httpd: should use the real perl
gitignore: add builded files
Revert "master: also _sanitise_plugin_name() on spoolfetch"
asyncd: uniform logs
master: mis-merged Graph.pm & HTML.pm
Makefile: uncondionnaly precise the destdir
dev_scripts: common should override FINDBIN
master: munin-cgi-graph is obsolete.
travis: perl 5.8 is not supported anymore
gitignore: adding sandbox
renamed munindoc to munin-doc for consistency
dev_scripts: adding some tainting support
Makefile: fix paths & be verbose
update: use --config in addition to --config_file
master: handle upper/lower limits in graph
master: fix the choosing of Graph.pm vs HTML.pm
master: svg is not forced anymore
master: R_PATH is empty with HTTP served directly
dev_scripts: adding deps script
dev_scripts: adding a deps script
m-u: fix --config arg
dev_scripts: adding some temp message
Build: IO::Socket::INET6 version 2.69 is enough
dev_scripts: the install_fast script is obsolete
Graph: handle undef values
Stig Sandbeck Mathisen (82):
Add missing "timeout" option for munin.conf in the munin guide
Add a Build.PL
Move all perl modules to lib/
Move all tests to t/
Move all scripts to script/
Rewrite perl hashbangs in script/
Add dependencies and scripts
Add dependencies and scripts to Build.PL
Create MANIFEST and other build metadata automatically
Add test requirements for plugins
Remove the subdir Build.PL files
Make Build.PL handle munin-api
tidy
Install "munin-api" from Build.PL
Build.PL, script_files must be an array reference
Rewrite Makefile, add a generated Munin::Location
Settle on lib/Munin.pm
Ensure the mocked node object has config to satisfy the code it tests
Make travis-ci read dependencies from Build.PL
Add IO::Scalar to list of test dependencies
Replace looped cat|perl and cat|egrep|awk with pure perl
Generate lib/Munin.pm from Build.PL
Prepare Munin::Common::Defaults for automatic generation
Perltidy
Shrinkwrap Munin::Common::Defaults in PL
Generate lib/Munin/Common/Defaults.pm
Remove SVN tag
Ensure Module::Build gets correct metadata
Ignore more generated files
Add variables in Build.PL, use them from config and defaults
Make the rest of the paths configurable
Add test for syntax checking plugins to be installed
expand @@VARIABLES@@ in plugins
Remove preprocessing in hashbang
Remove preprocessing in hashbang
These plugins are written in bash
use single [] in if statement
remove bashism
Remove preprocessing in hashbang
Set "/usr/local/bin/bash" as shell for the hp-ux plugins
Use correct variable name
Declare variable before use
Remove dead code containing undeclared variable
Add test depdendency on File::ReadBackwards
Move plugin sybase_space to contrib
travis: Install devscript for "checkbashisms"
Add more test dependencies for plugins
Add more test dependencies for plugins
Add a "plugins" build element
Add POD for Build.PL
Install plugins
Use consistent naming
make make make munin
update Makefile comments
remove inactive java plugin parts from Makefile
Remove .in from all plugin files
Make plugins executable
Dereference hashrefs to support 5.10, 5.12
Clean up _find_plugins_wanted in Build.PL
Use File::Find for web static files and templates
Regroup and add comments for the install code
Sanitise branch name in generated version
Generate munin-cron with proper paths
Make the mktemp location a plugin env.variable
Skip installation of munin-check
Remove subversion $Id$ tags
Remove emacs mode hints
Remove vim mode hints
update dev_scripts after build system refactoring
Add dependency needed by munin-httpd
Remove munin-sched
Remove munin-storable2datafile
Remove munin-datafile2storable
bugfix: /bin/sh is the interpreter to use
dev scripts: get USER and GROUP for Darwin
xargs -r switch is not available on Darwin
bugfix: "scalar %hash" does not return number of keys
bugfix: handle templates under partial/
bugfix: no need to die() if we cannot copy the static files
add "monthly" to graph whitelist
Remove outdated editor coding style hints
Get spooldir from Munin::Common::Defaults
Viktor Szépe (1):
Added graph_category
chteuchteu (1):
Master report pages design enhancements
duritong (1):
select correct avcstats location

New in Munin 2.1.10 Dev (Dec 9, 2014)

ANDERS OSSOWICKI (1):
fix autoconf for nfsd plugin
BRAM SCHOENMAKERS (2):
Fix SNMP password flags in documentation.
Fix SNMP password flags in documentation.
CAMILO SPERBERG (1):
Typo on FastCGI configuration
CHEN-YU TSAI (8):
cgi/graph: Set RRDCACHED_ADDRESS during each request
templates: Fix erroneous '>"' popping up
cgi/html: Only list root groups in navigation bar
cgi/html: Fix incomplete list of sub-groups in overview
cgi/html: Fix PATH for fetched groups
cgi/html: Output NGROUPS variable as number of GROUPS
cgi/html: Show comparison links only if there are 2 or more nodes
templates: Move zoom.js reference after dynazoom form
DANIEL BLACK (62):
Add suggest to plugin memcached. Add multiple instance support
Add numa plugin
replace bash with @@GOODSH@@ for NUMA plugin
add more documentation to numa plugin
add more documentation to numa plugin (hugepages note)
This corrects the truncating of negative values in the diskstats plugin and calculates its value based on the evidence that this is a overflow value.
Use sqlite locking on db file
Fix UNIQUE INDEX type,id on state table
Make type,id as primary key on url table
Run munin-asyncd fetching on wall clock type
Group attributes aren't used so remove table
Service has once service_title so that as a column
Service categories - many to many
Handle 'other' category
Populate service_title from graph_title
Subgraphs is just a column of services
graph_info is just a column of services
fetch multiple service infomation all in one go
syntax fixes
needed no space in sed -i.orig to work
Corrent perl err: Found = in conditional, should be ==
typo in table alias
Suggest capabilty removes unneeded graphs
Add galera monitoring variables
better handling of undefined data
fix wsrep_flow_control_sent/wsrep_flow_control_recv as DERIVES and make the wsrep_flow_control_recv -ve on same graph
galera flow control paused to own graph with warning at 0.1 and critical at 0.9
syntax fixes
pause events received not graphed. try adding label.
quote min/max values on wsrep_flow_control_paused, added wsrep_local_{recv|send}_queue_{min|max}, do +- graph on wsrep_local_{recv|send}_queue
add wsrep_cert_index_size to wsrep_distance graph
add bits to wsrep_concurrency - requires https://github.com/codership/galera/pull/57
wsrep_writesets graph to +-
wsrep_writesetbytes graph additions for key/data/other bytes and into an area graph
remove wsrep_avgwritesetbytes
galera commit - title fix
add wsrep_flow_paused_ns and carify the titles/labels on wsrep_flow_paused
wsrep_flow_paused_ns not a GAUGE
remove poor quality wsrep_avgreplicated/wsrep_avgreceived data calculation
Remove apply and commit count from p/mysql
p/mysql add innodb_adaptive_hash graph
Suggest capabilty removes unneeded graphs
Add galera monitoring variables
better handling of undefined data
fix wsrep_flow_control_sent/wsrep_flow_control_recv as DERIVES and make the wsrep_flow_control_recv -ve on same graph
galera flow control paused to own graph with warning at 0.1 and critical at 0.9
syntax fixes
pause events received not graphed. try adding label.
quote min/max values on wsrep_flow_control_paused, added wsrep_local_{recv|send}_queue_{min|max}, do +- graph on wsrep_local_{recv|send}_queue
add wsrep_cert_index_size to wsrep_distance graph
add bits to wsrep_concurrency - requires https://github.com/codership/galera/pull/57
wsrep_writesets graph to +-
wsrep_writesetbytes graph additions for key/data/other bytes and into an area graph
remove wsrep_avgwritesetbytes
galera commit - title fix
add wsrep_flow_paused_ns and carify the titles/labels on wsrep_flow_paused
wsrep_flow_paused_ns not a GAUGE
remove poor quality wsrep_avgreplicated/wsrep_avgreceived data calculation
Remove apply and commit count from p/mysql
p/mysql add innodb_adaptive_hash graph
mysql plugin - graph the history length
p/mysql Qcache_queries_in_cache is a gauge
EERO HÄKKINEN (3):
Fix TLS documentation.
master/graph: fix cdef expansion to handle repeated field names
Support TLS certificate chain files.
GABRIELE (1):
Scripts to auto-generate the Munin Plugin Gallery for plugins from the munin distribution stored at github
GABRIELE POHL (57):
Clean up for Munin Plugin Gallery - Removed option to set customized category in plugin configuration file. Nearly to none plugin offers this option. (IMHO: Customized category should be set in Munin Master configuration if needed) - Changed category from "Process Info" to standard category "processes" - Changed family from "auto" to "manual" as this plugin has no "autoconf" capability. It needs manual configuration to select the processes to observe.
Eliminate redundant plugin categories environment -> sensors and print -> printing btw. convert files to utf8
Move all mail plugins to category 'mail'
Exclude plugin file meminfo.in from category grep This plugin introduces a bunch of new categories that are useless and disturbing for gallery navigation.
Example graphs for the plugin gallery
Insert example graph images into plugin gallery
Move courier plugins from category 'other' to 'mail' btw. convert to utf8
Automatically override local stored plugins with newer versions from github
Set graph_category
Scripts to build gallery for contrib repo
Category names may include numbers, dash and underscore
Category may include colon (as separator for subcategory)
Ignore .svn also for Core Collection
Parse for subcategories, run perldoc only once for each plugin
Solve POD errors and move info to POD sections
Exclude .svn directories from grep search
exclude .svn files also in munin.git gallery
Transform documentation header into POD format
Set category to "security" for the plugins monitoring how many "Pending Packages" we have
POD sections and example graphs for the gallery
Keep plugin categories at bay Remove category cpu and category mysql2
Transfer wiki doku to Munin Guide http://munin-monitoring.org/wiki/plugin-conf.d
Diagram for Munin-Master Architecture added also some explanations
Munin-Architecture diagram
Moved wiki page to Munin Guide first use of subsubsection Point to Munin Architecture diagram (Link still missing)
Common Terms Moved from Wiki to Guide http://munin-monitoring.org/wiki/MuninNomenclature
New chapter for Munin's Architecture and some references added
Forgot a file..
Better link to Epel (thanks to fenris02)
Move wiki page to Munin-Guide http://munin-monitoring.org/wiki/protocol-dirty-config
protocol.rst moved to architecture chapter
Started new chapter "Advanced" and move protcol beneath "Architecture" added some references and links also
Reserve Chapter "Advanced" to really advanced topics Moved "How to write plugins" back to plugins chapter
Added api-index
Added more links to wiki pages Pages should be moved to the Guide or deleted in the wiki
added syntax page, more wiki links
Created chapter Others and moved the draft docs thereto
Link from Preface to new chapter Others
Recommendations for Plugin-Installation and a link to common master node protocol
Tutorial on wildcard plugins moved from wiki to Guide plus point to Munin Gallery
Show all components docs under "Architecture"
Network protocol moved from wiki to Guide
Syntax for Munin's configuration files
Moved some chapters
Move "Documenting Munin" to the preface
More info about mailing-lists and btw. repair cross-references
Moved History to Reference
Only content about Multigraph protocol on protocol page removed page on topic "Multigraph plugin" from there
New page for Munin-Guide: Tutorial -> Network
Added cross references to new Tutorial article
Move wiki page "Using SNMP-Plugin" to Munin-Guide
Update references to SNMP-Plugin Tutorial
Move content of wiki page to Munin-Guide http://munin-monitoring.org/wiki/HowToContact
Moved HowToContactNagios to Munin-Guide (Tutorial)
docs: Transform table format to field list
docs: Try to eliminate layout problem with longer descriptions of more than one section.
docs: Block syntax with "|" in extended field lists
GERALD TURNER (2):
dhcpd3 plugin should support multiple ranges in a single subnet
lower-case the dictionary keys in ipmi_sensor_
HOLGER LEVSEN (1):
Add 5 new plugins to monitor Jenkins servers.
JOERG JASPERT (1):
make proc plugin more careful in /proc/
KJETIL TORGRIM HOMME (1):
handle servers with "unspecified" unit for fans
KLAUS S. MADSEN (1):
prevent diskstats plugin from reporting negative latency
ROB SHORTT (1):
node: munin plugin config ignores leading *
SIMON WHITTAKER (1):
haproxy_backend was not being picked up by munin, modified to haproxy_ng
STEVE SCHNEPP (180):
master: add "use_default_node"
contrib/rrdcopy: use the shell cmd line for debug
contrib/rrdcopy: fix the comma separator
rrdcopy: the last value should not be used
doc: reworked install doc
doc: adding a preface
doc: fixed typo in preface
doc: build_ can be a symbolic link
doc: adding some preface
doc: adding bug report section
doc: adding "getting help" section
doc: remove non-working search macro
doc: change settings
doc: fix typo in header
doc: adding "Where to Report" section
doc: adding page about plugin env
doc: fix table for env.rst
doc: adding the url to the PgSQL manual
doc: using cross doc ref
doc: add the tutorial skel
doc: adding a starting blurb
doc/index: fix an malformed hyperlink target
doc: fix Title level inconsistencies
doc: change target for 2.4
doc: fixing hyperlinks
doc: fixing more hyperlinks
doc/documenting: fix the external links
doc: spell check
gitignore: ignoring *.bak
travis: adding preliminary test for rrd
travis: be root for rrd install
travis: fix rrd tar extract
travis: customized rrd build
travis: be root to install rrdtools.
travis: install the Perl deps in the Perl dir
travis: add some whitespace
travis: optimize for compile times
node: Only spoolfetch send 5 samples per service
t: add Coveralls CI
t: use coverall for master
Revert "t: use coverall for master"
Revert "t: add Coveralls CI"
p/debug: adding a huge multigraph plugin
p/debug: speedup multigraph_huge by precomputing
Makefile: fix build on OSX
Makefile: use $(AT) to enable V=1 in make
Makefile: --in-place isn't supported, option is -i
dev_scripts: remove GNU readlink usage
Port the dev_scripts to OSX
Fix the chown correctly
api: Promote munin-json to the official munin-api
api: using the @@ construct
doc: add graphviz sphinx extension
doc: remove PGHOST references
doc: adding a summary of the architecture
doc: adding a very rough architecture diagram
doc: adding a blurb on a standard install
doc: adding the tuto for a node
doc: fix table formating
node: Only spoolfetch send 5 samples per service
asyncd: Use SyncDictFile for plugin_rates
asyncd: just use the SpoolWriter META-DATA
p/postfix_mail: fix incorrect delivered message count
p/http_loadtime: fix escaping of user agent
dev_scripts: overriding various USER in script
doc: rewording the architecture
cgi/html: fix CGI for perl 5.20
ChangeLog: 2.0.22
doc: Add the refernce to github
m/update: fix "not a reference at /../Utils.pm"
ChangeLog: 2.0.23
guide: Adding some precision on the various docs
guide: fix url for Wiki about MuninExchange
guide: preface clarifications
guide: formatting the preface
Rename HACKING to CONTRIBUTING
Revert "Rename HACKING to CONTRIBUTING"
Add a CONTRIBTING.md file
fix typo
Revert "p/postfix_mail: fix incorrect delivered message count"
p/postfix_mailstats: proper fix, but partial
ChangeLog: 2.0.24
getversion: handling detached checkouts
Makefile: doc/_build can be a symlink
doc: adding the preface summary
doc: introducting `m-r-b`
getversion: better handing of the (detached)
doc: formatting the preface index
cgi/graph: first version of SQL
cgi/graph: handle the pinpoint
cgi/graph: adding some debug
dev_scripts: adding a fast version of "install"
dev_scripts: Adding master .pm to install_fast
cgi/graph: setting default value for $start/$end
m/update: still use the temp file trick
cgi/graph: find the service
cgi/g: correctly handle the leading /
cgi/g: directly sets the correct $start
cgi/g: retrieve the fields to graphwq
cgi/g: debugging is currently done in CLI
node-debug: adding some variety in plugin types
update: adding a ds TYPE field in the SQL
cgi/g: Add some cmdline support
cgi/g: fix the SQL query
cgi/g: adding paletted color
cgi/g: adding the legend
cgi/g: Logging to screen for now
cgi/g: using common constants
cgi/g: do not ask any CGI import
dev_scripts: handle QUERY_STRING in CGI
cgi/g: no need to escape the .label
cgi/g: emit some real output
Adding a ref to HACKING.pod
cgi/g: adding watermark
cgi/g: Adding title
cgi/g: Setting --start and --end
cgi/g: logging some timings
Add an initial version of codingstyle
p/meminfo: fixed typos
p/ipmi_sensor_: fix fan thresholds
p/df: reiserfs doesn't use inodes
Perl 5.20 is officially supported
cgi/g: handling field.draw
cgi/g: Emit the offending path_info
cgi/g: adding some values as legends
node: if only one node, always select that one
m/update: avoid "uninitialized value $ds_type"
cgi/g: remove unused @times constant
cgi/g: adding the "hour" timing
whitefix
cgi/g: whitespace & comments
cgi/g: fix typos
cgi/g: support graph_vlabel
cgi/g: restore --slope-mode
cgi/g: every filetype is accepted
Adding a link to the Guide
dev_scripts: use the env PERL5LIB path in addition
cgi/g: handling per field printf
cgi/g: using a temporary file for Fast::CGI
m/update: save the field color in the SQL
cgi/g: fixing field.draw types
cgi/g: adding comments about the use of a tempfile
cgi/g: fix the naming scheme
cgi/g: fix the DEBUG showing the tempfile
cgi/h: fix a typo on the categories
master: add ordering in SQL
cgi/g: proper error handling with RRDs
cgi/g: use SI units
cgi/g: have the same look & feel as the 2.0 graphs
cgi/g: global headers is much cleaner
cgi/g: remove extra --imginfo
cgi/g: Reproduce the same look & feel of 2.0
cgi/g: handle the size_(x|y) url parameters
cgi/g: add the (LINE|AREA)STACK munin extensions
cgi/g: Handle a STACK as first field
cgi/g: update $field_number late enough
cgi/g: fix typo for LINEAREA handling
cgi/g: accept SVG as a format
cgi/g: support PDF format
cgi/g: support PS/EPS format
cgi/g: Separation of the regular image formats
t: the use_node_name has changed its meaning
cgi/h: Avoid emitting DUMP by default
cgi/h: be able to have SVG as images
cgi/h: redefine CGI::url_param()
cgi/h: only add the dump when dump=1
cgi/h: adding graph_ext url param
cgi/g: Reject unknown formats
cgi/h: fix typo
cgi/g: using the while(fetch) idiom
cgi/g: support text format (csv, xml, json)
cgi/g: support "last update" watermark
cgi/g: align legend columns
cgi/g: align
cgi/g: fix typo
cgi/g: align the legend items
cgi/g: emit a proper command line on error
cgi/g: draw a vertical line a last update time
cgi/g: use a multiline output
cgi/g: handle graph_order
STIG SANDBECK MATHISEN (9):
Add missing modules to INSTALL
Remove linux-specific plugin files_ (ticket:1661)
Detect more postgresql versions.
Fix POD errors
Fix SNMP password flags in t/pod-spelling.t
Add a "plugin writing tips" page
Mark example as a code block
Add a "plugin writing tips" page
Mark example as a code block
VADIM ZEITLIN (1):
Add "ignoreexit" parameter to smart_ plugin.
VERES LAJOS (1):
typofixes - https://github.com/vlajos/misspell_fixer
^ROOKER (1):
p/df: making commandline parameters configurable
BRA-FSN (1):
Fix iostat on FreeBSD
DIPOHL (3):
rework yum.in
Update yum.in
yum.in: Fix file encoding
DRISKELL (2):
Update varnish plugin with Varnish 4 compatibility
Improve comments to say which fields are used in which version
LEECLEMENS (1):
Add missing parens around $syspeer_stratum_value
LR1980 (1):
verbose level = MUNIN_DEBUG
PNEULY (1):
Modified munin-asyncd to fetch data from multiple virtual nodes served by one physical server
TBEAR2500 (1):
Generate correct rrd filename
ØRJAN OMMUNDSEN (2):
allow lazy loading of images in all views, not just nodeview
fix html syntax error in serviceview template introduced by dynamic images rewrite

New in Munin 2.0.25 (Nov 25, 2014)

New in Munin 2.0.24 (Oct 27, 2014)

New in Munin 2.0.23 (Oct 18, 2014)

New in Munin 2.1.9 Dev (Jul 25, 2014)

Fix minor typos in Munin master index.rst
cgi/html: Do not lowercase image URLs
cgi/html: Sort groups in navigation bar by name
cgi/html: Sort categories in navigation bar by name
cgi/html: Sort groups and nodes by name in overview
cgi/html: Get distinct categories for node views
cgi/html: Fix group overview listings
cgi/html: Generate correct navigation path with links
cgi/html: Sort categories for each node in group overview
cgi/html: Generate correct relative links for sub-groups and sub-nodes
cgi/html: Do not lowercase category names in URLs
cgi/html: Add node service categories to navigation bar
cgi/html: Note the last element of navigation path
cgi/html: show name on navigation bar before categories/comparisons
cgi/html: Add same level groups for bottom navigation bar on group views
cgi/html: Fix top navigation path and links for service views
cgi/html: Add same category graphs for bottom navigation bar on service views
cgi/html: Add same level groups for bottom navigation bar for node views
cgi/html: Change node URL pattern to NODE/
cgi/html: Add trailing slash to group URLs
cgi/html: Generate relative URLs for services
cgi/html: Generate data field legends for service views
templates: Fix legend formatting in service views
M::M::Update: Use slash as multigraph sub-graph url separator in sql
M::M::U: Add number of subgraphs as service_attr in SQL
cgi/html: Display graph info in service view
cgi/html: Hide not graphed fields from legend
cgi/html: Detect and filter multigraphs from node service overview
cgi/html: Change URL ending for services with sub-graphs to '/'
cgi/html: Support multigraphs
static/zoom.js: Remove erroneous semmicolon
template/head: Add closing tag for dynazoom tags
cgi/html: Enable dynazoom of service graphs
cgi/html: Let HTML::Template generate __(odd|even|last)__ tags
cgi/html: Side navigation links should use R_PATH and relative paths
M::M::U: Add comment explaning the usage of tr/// in commit f803c7d36f
M::M::U: Store graph categories in SQL in lowercase
cgi/html: Implement basic category view
M::M::U: Export plugin/field directives for custom graphs to SQL
cgi/html: Fix URLs for comparison views
cgi/html: group comparison view
spelling fix maximium -> maximum
/node.d/tomcat_threads.in: Fix if {'currentThreadsBusy'} go false when it is 0, and add a total value as 'currentThreadCount' so that the chart looks more readable.
Use the program name without path as syslog prefix
If value is defined and not "U", try to ensure it looks like a number
Add "testcover", "testpod" and "testpodcoverage" targets to Makefile
Makefile: update list of secondary targets
Makefile: add a "testcritic" convencience target
remove POD tests already provided by Module::Build
Remove mention of Log4perl in INSTALL
Fix POD errors
Document is_keyword and cl_is_keyword in Munin::Common::Config
Ensure we can control the log level
Provide Munin::Common::Logger::configure
Set default screen log level to "critical"
Handle --debug and --screen options for log level and output
Silence logging during tests
Ensure that switching between log outputs works as intended
Use options --screen and --debug
Update documentation with --screen and --debug

New in Munin 2.1.8 Dev (Jun 27, 2014)

node: support --sconfdir
Improve kstat compatibility in sunos if_ plugins
ignore 'INDIVIDUAL BUFFER POOL INFO' section in MySQL 5.5
fix parsing file io for MySQL 5.5
fix parsing insert_buffer_and_adaptive_hash_index for MySQL 5.5
fix Use of uninitialized value in printf
add the Accept-Encoding header to the wget call
Break mysql innodb data on full sections
Fix spelling in mysql plugin for warning
Fix name of slave variables and initialize other variables in case slave isnt active
Capture a bit more information for mysql-5.5+ on innodb status
Graph the maximum memory mysql can use
add icp - index condition pushdown
Multi Range Read optimizations
graph hander_read
transactions handler + execution (triggers & events)
fix execution, add handler_write
graph for mysql rows
add subquery_cache status to query cache graph
fix handler_write
add handler_tmp
Performance schema losses
mysql plugin - separate out table and file graphs
Mariadb-10 show innodb status compatiblity
DERIVE not GAUGE for mrr and icp graphs
innodb_open_files as AREA on graph tables
handler_* and execution graphs are all DERIVE
wsrep_thread_count considerations for max_memory
Capture per second averages from show engine innodb status
parse mysql show engine status background thread
ib_srv_main_* to have regex that ends in \n
more semaphore data on RW-{shared/excl} spins
capture and graph more of INSERT BUFFER AND ADAPTIVE HASH INDEX
+innodb_bpool_internal_breakdown
graph innodb old pages on bpool graph
buffer poool - made young / not young added to buffer pool activity graph
individual buffer pool data parsing
fix innodb_bpool_internal_breakdown to base 1024 and a lower limit of 0
parse innodb row operations
spelling fix databse->database
remove calling $section_map{$sec}->(); twice
Break mysql innodb data on full sections
Fix spelling in mysql plugin for warning
Fix name of slave variables and initialize other variables in case slave isnt active
Capture a bit more information for mysql-5.5+ on innodb status
Mariadb-10 show innodb status compatiblity
remove calling $section_map{$sec}->(); twice
Fix formatting of literal block
Add a script to output useful "support information"
Handle big numbers better in sprintf
Add a lower limit of 0 to postgres database size
Make the postgres_size_ y-axis behaviour configurable.

New in Munin 2.1.7 Dev (May 12, 2014)

New in Munin 2.0.21 (Apr 23, 2014)

New in Munin 2.1.6 Dev (Mar 14, 2014)

New in Munin 2.0.19 (Mar 14, 2014)

New in Munin 2.0.17 (Jul 20, 2013)

New in Munin 2.0.16 (Jun 4, 2013)

New in Munin 2.0.15 (Jun 3, 2013)

New in Munin 2.1.0 Dev (May 24, 2013)

Display correctly cpu usage on SMP machines
plugins/node.d/postfix_mailstats: add regex to count mails rejected by postfix postscreen daemon
plugins/node.d/postfix_mailstats: change family from manual to auto
Update .gitignore.
mailman: allow user to configure paths instead of hardcoding them.
asterisk_*: remove dependency on Net::Telnet.
asterisk_channels: fix name of plugin in configuration examples.
plugins: implement Munin::Plugin::HTTP
plugins: implement standard variables for HTTP authentication.
build: create an install-minimal target that only installs the Node components
master: restore _extract_name_from_greeting and fix its tests.
node: use Net::Domain::hostfqdn instead of Sys::Hostname::hostname to get the hostname.
build: no longer ignore the result of tests.
node: always use the Effective UID not just the UID.
test: use the syntax that Steve used for ARRAYREFs.
plugins: use the get method on the Munin::Plugin::HTTP instance instead of request.
master: make it possible to configure the default cgi-tmp directory.
hddtemp*: avoid using the degrees symbol in vlabel.
snmp__df.in: convert to use Munin::Plugin::SNMP.
snmp__df: restore old fieldname before rewrite.
asterisk: introduce a new, multigraph-capable plugin for asterisk.
apache: replace old Apache plugin with new, multigraph-capable one.
squid: introduce new Squid plugin to replace the old ones.
plugins: introduce a readfile() function to Munin::Plugin
entropy: rewrite plugin in Perl.
hwmon: introduce a new, multigraph and /sys-based plugin for hardware sensors.
uptime: rewrite plugin in Perl
load: rewrite plugin in Perl.
df: improve plugin and merge with df_inode.
procfs: create an aggregated plugin for all data coming from /proc/stat
plugins: start implementing a new framework for plugins writing.
procsys: implement a new plugin to replace entropy, open_files and open_inodes.
plugins: rewrite new multigraph plugins for using the Framework
procfs: merge load and uptime plugins.
perlcritic: do not require rcs keywords.
dir-locals: customize Emacs settings for Perl syntax.

New in Munin 2.0.14 (May 11, 2013)

New in Munin 2.0.13 (Apr 26, 2013)

New in Munin 2.0.12 (Mar 22, 2013)

New in Munin 2.0.11.1 (Feb 11, 2013)

New in Munin 2.0.10 (Jan 10, 2013)

New in Munin 2.0.9 (Dec 6, 2012)

New in Munin 2.0.8 (Nov 9, 2012)

New in Munin 2.0.7 (Oct 3, 2012)

New in Munin 2.0.6 (Sep 1, 2012)

New in Munin 2.0.5 (Aug 16, 2012)

New in Munin 2.0.3 (Jul 24, 2012)

nginx_{request,status}: include Munin::Plugin to fix version identifier.
fix bug that disabled gfx CGI caching
Force usage of the DM5 Date::Manip backend
Don't remove Defaults.pm when invoking build-common target
Expand list of filesystems excluded in Linux df_inode plugin
slony_lag_: allow >1 subscribers
ifx_concurrent_sessions_: allow ps and pgrep to be in /bin as well as /usr/bin
build: only move adv files if building on HP-UX.
build: install TTF files as non-executables
config: respect LIBDIR override.
build: only install Java plugin files if JCVALID=yes
df: exclude cgroup_root filesystem type as well.
Add build-doc-stamp to .gitignore.
master: bring back checks for graph_strategy set to cron.
config: make sure to translate correctly for C-locale only
fix munin-graph typo in opening $graph_fh
port multigraph_complex to pure POSIX shell
doc: add "supersampling" plugins
doc: adding supersampling section
doc: changing markup
use cgiurl_graph config in dynazoom.html
use environment var for rrdcached
revert to the same naming than 1.4.x
makefile: added a comment on LANG
node: only use basename for $0
Makefile: move default rule to be the 1st one
directly compile to output dir
git: ignore more build assets
Add documentation for writing a munin plugin.
Correct reStructuredText syntax warnings
Remove references we do not have targets for yet
Document the munin node
Add information about authorized_key hardening
restructure documentation, work in progress
Whitespace cleanup in the doc tree
Add munin-cgi-graph manpage
Add munin-cgi-html man page
Order the man pages alphabetically
Use correct reference
Set a max depth for the table of contents
Rename the graph aggregation directory appropriately
Write proper man pages, and ensure "make man" creates them
Add better description on the main index pages
Add a directory reference page
Remove plugin/aggregate, we have a replacement in examples/graph/aggregate
Clean up table of contents in reference/
Add "how to use plugins" page
Add munin-check man page
Add markup and links for the supersampling doc

New in Munin 2.0.2 (Jun 30, 2012)

New in Munin 2.0.0 (May 30, 2012)

New in Munin 2.0 RC 7 (May 23, 2012)

New in Munin 2.0 RC 6 (May 8, 2012)

New in Munin 2.0 RC 5 (Apr 11, 2012)

New in Munin 2.0 RC 3 (Mar 23, 2012)

New in Munin 2.0 RC 2 (Mar 9, 2012)

New in Munin 2.0 RC 1 (Feb 7, 2012)

New in Munin 2.0 Beta 7 (Jan 23, 2012)

New in Munin 2.0 Beta 6 (Jan 16, 2012)

New in Munin 2.0 Beta 5 (Dec 8, 2011)

New in Munin 2.0 Alpha 2 (Jan 20, 2011)

New in Munin 2.0 Alpha 1 (Aug 17, 2010)

Enhanced CGI (CGI::Fast, direct call to GraphOld.pm, cgitmpdir)
fixed comparison pages in CGI mode as (closes #831)
hostname checks are case in-sensitive now : every hostname is converted to
lowercase before use (closes #450)
Implementation of dirtyconfig (fixes #836), upgraded df plugin as an example.
custom format, per field/plugin, for graph_data_size
Add update_rate with optional "aligned" suboption to align RRD updates
to granularity (avoids fractional for integer gauges)
SSH native transport (closes #842)
handle the last line of multiline options (fixes #855)
modify how varnish_ autoconf checks for the varnishstat executable. (closes
#873)
use STDERR if cgi cannot open logfile (closes #874)
Add comments to the extremely long regexes in the sensors plugin.
Many thanks to Noga Gazit for the patch adding the comments! (attached in
debian bug http://bugs.debian.org/573613
Fix sensors plugin parsing of Voltage, which needs to allow for whitespace
at the begnining of the line. Debian bug: http://bugs.debian.org/573613.
Thanks to Arthur Liu for the patch!
load $config once when using FastCGI, use Storable::dclone to deepclone the
$config, in order to make .sum work again (see #894) (thx Jani M.)
Remove iso-8859-1 degree character from the example output from sensors,
as it is ran with LC_ALL=C
prevent a spike in the graph after Amavis is restarted. Thanks to claudius
for the patch. (closes #889)
set Net::Server's syslog_ident parameter, so log lines have 'munin-node' as
the process name, rather than the significantly less useful 'net_server'.
closes #789
fix warnings when running under certain versions of perl, caused by
exporting an undefined variable to the environment. thanks to Aleksandar
Lazic (al4711) for the patch. (closes #896)
fix bug where snmp__netstat plugin can massively undercount the number of
connections.
add a $Munin::Plugin::SNMP::DEBUG variable, which is an alias for
$Munin::Plugin::DEBUG, so that SNMP plugins can automatically have debugging
turned on when MUNIN_DEBUG environment variable is enabled.
update snmp__rdp_users plugin to use M::P::SNMP, and document it.
node.d/dfminor spring cleaning
processes plugin - implement autoconf
Add --pidebug to munin-node-configure. If PIDEBUG isn't defined,
Node/Service.pm complains about uninitialized values.
Fix TLS, resolving several bugs.
Uptime should not scale, as it makes it hard to read after 1000 days of
uptime. Thanks to Wakko Warner for noticing this (http://bugs.debian.org/575180)
strip the carriage return on the end of the capabilities list, if it exists.
needed when debugging using telnet. closes #902.
Add plugins to monitor prepared transactions in PostgreSQL
Add a authors file for the buggers that use svn-git
add an experimental test script, that checks the POD sections embedded in plugins (as used by munindoc).
remove dependency on perl-5.10. (munin tries to be 5.8 only)
fixes on mysql_isam_space_
extend M::N::SNMPConfig to support SNMPv3 scanning.
munin-async-[client|server]. A proxy for async polling of the localhost's munin-node
defer JCVALID evaluation to runtime, since $(JC) can be redefined later in a
specific Makefile.config. The core Makefile.config serving as a
Makefile.default in this case.
delete some obsolete tests.
Remove Bashism - Thanks to Raphael Geissert for pointing this out (bugs.debian.org/581126)
Adding a pure debugging munin-node
enable vectorized multiple-time updates
upgraded README to new website
get rid of unused variables, and needless initialisations.
first draft of a perlcritic policy.
Always start RRD 10 years ago to be able to spoolfetch in them. Otherwise we can only rewrite 10s of history.
more tests for m-n-c internals.
start to turn Munin::Node::Service into a "proper" class, rather than a bunch of static methods.
Include the name of the database in the graph title for PostgreSQL
wildcard graphs.
start to migrate munin-run to instance-based M::N::Service
update munin-node to use a M::N::Service instance.
add $Id: ChangeLog 3861 2010-08-17 14:21:36Z steve.schnepp $ keywords where missing.
allow # characters to be included in config files, as long as they're preceded by a backslash
avoid spamming the logfile with debug messages.
create a directory for storing spool files.
spoolfetch support for M::N::Server.
postfix_mailstats.in: $logfile was being redefined, causing problems during autoconf.
thanks to Lupe Christoph for the patch. fixes #930.
Addition of munin-sched

New in Munin 1.4.5 (Jun 3, 2010)

New in Munin 1.4.4 (Apr 1, 2010)

Localization problem in 1.4.1 (closes #781)
Sort plugin configuration file order. This ensures some predictability
regarding where a configuration setting comes from when multiple files
specify the same configuration variables.
For details, see debian bug http://bugs.debian.org/564098
munin-cgi-graph*: cgi semaphore fix, hopefully cures #834
Munin/Master/GraphOld.pm sum+colour fix (closes #731)
plugin to connect to a separate munin-node (or other daemon speaking the
munin-node protocol) and fetch values from there.
munin-update: Fix config line continuation hadling
Add patch from munin ticket #828, to suppress "occasional" unknown states
to avoid alerts. Thanks to Steve Wilson for the patch!
proxy_plugin: New proxy plugin, that makes it possible for a single Munin
jmx/Uptime: decimal days, not integer - closes #815
nvidia_: fix suggest
linux/vserver*: fix autoconf exit codes
linux/ip_: RE fix to be able to match IPv6 addresses
linux/selinux_avcstat: New plugin from Lars Strand showing selinux stats
Taken from Muninexchange. Thanks to Lars!
linux/lpar_cpu: A plugin to measure IBM PPC hardware virtualization logical
partition CPU usage (made for the platform once called OpenPower)
varnish_: backend_unhealthy is a DERIVE value, note that canonical upstream
is the varnish project
Add simfs" to linux dfplugins ignore list
linux/buddyinfo multigraph plugin by G·bor Gomb·s
Remediate patches from Gentoo that never came upstream.
Prevents possible output on stderr in plugin linux/iostat_ios and corrects
linux/fw_forwarded_local to handle a missing /proc/net/ip_conntrack
linux/fw_forwarded_local: need to dereference the _conntrack_file variable
linux/diskstats: Upstream update, closes #838 #835 #837
linux/ip_: Better matching of IPv6 addresses. Use a single awk command
instead of a mix of awk and grep.
mysql_: fix graph_base error (Closes #840) Patch from G·bor Gomb·s
mysql_: plugin suggests wrong values (closes #857)
linux/selinux_avcstat - exit 0 on autoconf
linux/tcp: Add contributed plugin from Tim Small
linux/df_abs: multiple filesystem excludes do not work in df_abs
Thanks to Daniel Reichelt for the patch!
snort*: Add documentation and minor updates
multips_memory: correct printing out raw fieldname,
instead of clean_fieldname, documentation updates
linux/df_abs: Added configuration option to df_abs to Enable/Disable the
graph total (The default is on). Thanks to Daniel Reichelt for the patch,
submitted at http://bugs.debian.org/567895 - adapted, tested
and documented by Tom Feiner
snmp__if_multi: Add env.ifTypeOnly filtering, fix multiple buglets
mailman: Corrected incorrect use of $MUNIN_PLUGSTATE in mailman plugin
amavis: Change amavis mktempfile function to run with backticks instead of
$(command) as it doesnt work correctly piping to sed
exim_mailstats: exim_mailstats doesnt count Completed properly.
Thanks to Wakko Warner for noticing this in http://bugs.debian.org/569621
Deprecated tomcat plugins: Fix in to work properly when only one connector
is availabe http://bugs.debian.org/543523
postfix_mailstats: Fix shell->perl syntax in perl plugin
apt: update description with a pointer to apt_all
jmx/GCCount - fix negative counts on jvm restart (closes #852)
ping_: fix obvious typo (closes #854)

New in Munin 1.4.0 Alpha 2 (Nov 14, 2009)

squeezebox_: Changes to support several players
smart_: Exit 0 on autoconf as the doctor ordered
Make munin-graph recognize --help
Quite a bit of work on error messages and log messages
munin_stats plugin: Accept logdir setting from plugin-conf.d
processes and linux/proc_pri plugins: Add vlabel
Handle domain_order as group_order.
Sort peers properly (fixes #577)
Fix handling of group_order and node_order (partial fix for #579)
Munin-update: soften up the protocol error handling a bit
Make munin-html tolerate --nofork - even if it has no effect. Document.
mysql_ plugin: Fix "suggest" bug
Add multigraph_tester plugin to test (and show off) multigraph features
Add extinfo_tester plugin for developer aid
Make use_node_name work again (fixes #739)
One single instance of "includedir" in munin.conf is now obeyed to
implement a "drop directory" for munin-master configuration.
Example in munin.conf
Add python-plugin OO framework as python-plugin
Make M::M::Logger a bit more subtle about warnings when the logs are not
open (so that they appear somewhere instead of nowhere)
Update plugin configuration for varnish_
Make notifications work again
munin.conf: Set HTML and CGI dir consistently
Added new mysql_ by Kjell-Magne Øierud plugin, document origin, and
sentence the others to exile (family=contrib)
Fix "make/make install" problems, document the other
Change framing a bit to allow coloured frames (once the templates are updated)
Add multigraph support to all programs in the munin-suite
mysql_innodb plugin: The "new way" of detecting InnoDB free space was changed
in 5.1.24, add a case to compare correctly.
linux/bonding_err_: it's a counter not a gauge
Perltidy quite a bit
Retire fieldname.warn and fieldname.crit. The documentation has been
saying .warning and .critical for a number of years. Mass fix plugins
accordingly.
Service view: Add hopefuly helpful explanatory text about
warn/crit/unknown states in the graph-info field.
Get the HTML templates and CSS validating.
Updated templates and CSS with stylish new elements, fonts and such.
Thanks to Knut Haugen.
Switch to Log4perl on the master side. Node still has to use
old logging to avoid node-installation-dependency-hell.
Ever more corrections to INSTALL
Basic modularisation of munin-limits
Move favicon.ico to templates, some of us need the HTMLDIR to be fully
re-generatable from the templates directory (in order to be FHS complaint)
Commented some templates to make them easier to read and understand
munin.conf: include cgiurl_graph example
memcached_: New wildcard plugin
Refactoring of munin-update, munin-node and munin-node-configure
by Kjell-Mangne Øierud and Matthew Boyle. Actuall tests for testing
the programs were added too!
templates:
html templates: The timestamp can't really be ISO8601 with the support
of portable strftime % formats so remove the T, and cover the
eventuallity that strftime does not support %z
Make templates @@ free - less processing - change Makefile and
M::M::HTMLOld accordingly
Put INFO and DEBUG statements into the locking code to make it debugable
Fix bashisms in nutups_.in : function is useless
Introduced some actuall debugging output to munin-html
Cleaned up logging in munin-html and M::M::Utils
munin-master: make getopt::long dependency explicit at build-time
Linux/df*: Ubuntu Karmic uses "none" as device a lot, so handle that
HACKING.pod: Revert "Note to do 'make build' before trying the install
script."
testplugin: Testplugin for various failure modes - developer support
Node.pm: Sanitise plugin names
Node.pm: Fix the fieldname sanitiser a bit
Node.pm: Better error message for empty plugin list (links to wiki)
If ntp_offset can read no values from ntpq, replace values with 'U'
to avoid master confusion.
New plugin for Squeezebox Duo: squeezebox_
Add plugin for connected PostgreSQL users.
Cosmetic changes in munin-cron script to make it more failure obvious
and and clearify the ordering
Minimal modularization of munin-html, munin-graph and munin-limits - now
half suited to include in munin-fastcgi-graph if we want to
And a rather new Getopt::Long is needed for GetOptionsFromArray
Turns out that the // (and //=) operator is new to perl so remove all use
Add plugin for PostgreSQL tuple access count
Add plugin for Slony (PostgreSQL replication) node lag time
Add plugins for PostgreSQL scans (squential vs index)
Support connecting to non-default database in pg plugins
Support multiple parameters to pg plugins, using colon to separate
them.
Document max_graph_jobs and max_cgi_graph_jobs (see also the wiki).
Made munin-graph paralell (defaulting to 6 forked processes).
Adapted from 1.2 patch by Kjetil Homme. Many many thanks!
check whether javac works before using it, skip java plugins if not
pgsql: Properly apply filters to config query as well for wildcard plugins,
so we don't generate lots of nan fields in the graphs.
munin-html: Do not try to calculate png size, use geometry of the file
in the filesystem instead. This will cause a propagation delay -
image sizes _may_ be wrong, until munin-html runs again.
munin-graph: set m/a time of png to last modification time of the
corresponding rrd file
Adapt patch in #3 to current munin-cgi-graph for non-fastcgi. Closes #3.
Thanks to blueyed
Adapt patch in #3 to current munin-cgi-graph to obtain munin-fastcgi-graph
Install munin-fastcgi-graph
munin-update and family: Do not accpet hostnames outside [^-A-Za-z0-9].
Issue helpful error message if someone bumps into this.
Munin-node-configure: always do "exit 0" even when saying "no" because
it _is_ a normal exit and we do read the stdout.
Mass fix of plugins in trunk.
linux/cpuspeed: Documentation fixes and slight error-message enhancements
Changed the Max memory for the jmx_ plugins to default to a light color
(just like apache_processes free slots graph) as currently Max got a dark
blue color, making it hard to read graphs
Compile the java files with -target 1.5 and -source 1.5 so they will work
correctly on sun-java-1.5 and on (without this, when compiled using
openjdk/sun-1.6-jdk, they refuse to run on 1.5 jre
New vserver plugins adapted from Debian
New asterisk plugins adapted from Debian
ipmi_sensor_: Applied patch from http://bugs.debian.org/490093 so that
the graph scale always starts from zero
Add ipmi_sensor_ wildcard plugin from Debian branch, and POD it
Massive PODing of plugins for use with munindoc by Stig Sandbeck Mathisen
Many thanks!
New plugin: openvpn.in from debian, and POD it gently
Added the ability to customize the install location for the jmx java
library. As most distributions wont want it in the default munin libdir
munin-node-configure needs pass the list of plugin names through to
apply_wildcards() too. part of #718. thanks to knan for the report.
Munin-node: Clean up man-pages, and try and standardise common information
across all three applications.
Report errors against plugins with inconsistent/unexpected magic markers.
Java plugins written by FIX. Adapted for inclusion in munin by Erik
Bolsø, Tom Feiner nad Ilya Kikoin. THANKS!
Applied patch by Katriel Traum for snmp__memory that converts the plugin
to use Munin::Plugin::SNMP, and does some clean-ups
New plugin: nomadix_users_. Monitors a kind of enterprise wifi
infrastructure.
snmp__if_multi: Updated with some known bugs/enhancement needs as well as better author/copyright info
linux/ip_: Better support for IPv6. Patch by Rune Skillingstad, thanks!
Closes #563.