CHANGELOG.md

Changelog

0.59.0 (2019-01-10)

• Fix decoding error message of executables on Windows #539 (mattn)
• Fix detecting EC2 instance on Windows #540 (mattn)
• add check-disk plugin for Windows #541 (susisu)

0.58.2 (2018-11-27)

• [windows] Bump mkr to latest #537 (astj)

0.58.1 (2018-11-26)

• Fix disk metrics for Linux kernel 4.19 #535 (itchyny)

0.58.0 (2018-11-12)

• To work in BusyBox #526 (Songmu)
• [incompatible] CollectDfValues only from local file systems on linux #532 (Songmu)

0.57.0 (2018-09-14)

• update Code Signing Certificate. #524 (hayajo)
• Build with Go 1.11 #522 (astj)
• [darwin] Fix iostat output parsing in CPU usage generator #520 (itchyny)
• [darwin] fix filesystem metrics for APFS vm partition volume #517 (itchyny)
• add loadavg1 and loadavg15 #519 (itchyny)

0.56.1 (2018-08-30)

• Do HTTP retry on determining cloud platform and suggesting customIdentifier #516 (astj)
• [windows] Add timeout to WMI query for disk metrics #511 (astj)

0.56.0 (2018-07-25)

• Fix starting order of Windows Service #506 (mattn)
• Auto retire with shutdown on Windows #505 (mattn)
• Use RunWithEnv instead of os.Setenv to avoid environment variable races #507 (itchyny)
• Improve debug messages for check monitoring actions #510 (itchyny)
• add mssql-plugin in windows msi #509 (daiksy)
• Replace GCE metadata endpoint with absolute FQDN #508 (i2tsuki)

0.55.0 (2018-06-20)

• improve PATH handling #501 (astj)
• Build with Go 1.10 #500 (astj)

0.54.1 (2018-03-28)

• Support UUID in little-endian format on EC2 detection #496 (hayajo)
• change the message level from WARNING to INFO when customIdentifier is not registered #493 (hayajo)

0.54.0 (2018-03-20)

• fix isEC2 #494 (Songmu)
• care MemAvailable in collecting metrics around memory on linux #491 (Songmu)

0.53.0 (2018-03-15)

• Stop collecting memory.available for now #490 (Songmu)
• omit /Volumes/ from collected df values on darwin #489 (Songmu)
• Enhance diagnostic mode #486 (Songmu)
• Fix EC2 check for KVM based EC2 instance (e.g. c5 instance) #488 (hayajo)

0.52.1 (2018-03-01)

• context support in cmdutil #485 (Songmu)
• Improve error handling when executing commands #484 (Songmu)
• extend timeout for retrieving cloud metadata #483 (hayajo)

0.52.0 (2018-02-08)

• Refine metrics collector #442 (mechairoi)
• Add memo option to check plugin config #480 (mechairoi)

0.51.0 (2018-01-23)

• Fix metric values of pagefile total and pagefile free on Windows #456 (itchyny)
• update rpm-v2 task for building Amazon Linux 2 package #475 (hayajo)
• Care plugins that handle timeout signal(SIGTERM) #476 (Songmu)

0.50.1 (2018-01-15)

• Add mkr to dependencies to include it into windows msi #478 (shibayu36)

0.50.0 (2018-01-15)

• use supervisor mode in sysvinit script for crash recovery #472 (Songmu)
• include mkr into windows msi #465 (Songmu)
• pass returned value from command.RunOnce so that `mackerel-agent once… #474 (astj)

0.49.0 (2018-01-10)

• cut out cmdutil package from util and interface adjustment #470 (Songmu)
• Ignore connection configurations in mackerel-agent.conf #463 (itchyny)
• fix error check in TestStart of start_test.go #471 (Ken2mer)
• [fix] action command in checks is able to have an individual timeout settings #469 (Songmu)
• Add an option of timeout duration for executing command #460 (taku-k)
• Adjust appveyor.yml #466 (Songmu)
• introduce goxz #468 (Songmu)
• using os.Executable() for getting executable path on windows environment #464 (Songmu)
• include commands_gen.go in repo for go-gettability #467 (Songmu)
• Ignore veth in network I/O metrics on Linux. (Docker creats a lot) #462 (hayajo)
• Ignore device-mapper in disk I/O metrics on Linux. (Docker creats a lot) #461 (hayajo)
• Ignore devicemapper #459 (hayajo)
• Ignore empty hostid file #458 (astj)
• add check-uptime.exe on msi #455 (Songmu)
• fix the retry of check reports #453 (hayajo)

0.48.2 (2017-12-20)

• Fix network interface spec collector on Windows #452 (itchyny)

0.48.1 (2017-12-13)

• fix a bug when action of check-plugin was not specified #450 (hayajo)

0.48.0 (2017-12-12)

• Set environment variables for plugins #448 (hayajo)
• Add an option to declare cloud platform explicitly #447 (astj)

0.47.3 (2017-11-28)

• Fix interface metrics of large counter values on Linux #445 (itchyny)
• Refine license notice #444 (itchyny)
• Improve plugin command parsing error message #443 (itchyny)
• Log stderr and err of check action #432 (mechairoi)
• Commonize interface generators for Linux, Darwin and add support for BSD systems #441 (itchyny)

0.47.2 (2017-11-09)

• Use go 1.9.2 #437 (astj)
• Commonize loadavg5 generators for Linux, Darwin and BSD systems #435 (itchyny)
• Change log level in device generator if /sys/block does not exist #424 (itchyny)

0.47.1 (2017-10-26)

• Use go-osstat library on linux #428 (itchyny)

0.47.0 (2017-10-19)

• Trigger action command after check plugin running. #425 (mechairoi)
• Ensure returned value of retrieveAzureVMMetadata is not null #429 (astj)
• Use go-osstat library on darwin #422 (itchyny)
• Subtract cpu.guest from cpu.user on Linux #423 (itchyny)
• Improve kernel spec generator performance for Linux #427 (itchyny)
• Improve implementation for memory spec on Linux #426 (itchyny)
• Do not send too many reports in one API request. #420 (astj)

0.46.0 (2017-10-04)

• Use new API BaseURL #417 (astj)
• Filter plugin metrics value by include_pattern and exclude_pattern option #416 (astj)

0.45.0 (2017-09-27)

• build with Go 1.9 #414 (astj)

0.44.2 (2017-08-30)

• Change the log level for failure of posting metric values #409 (itchyny)
• Show CPU/SoC model name on Linux/MIPS #408 (hnw)

0.44.1 (2017-08-23)

• Fail to start when custom identifiers are mismatched #405 (mechairoi)
• Fix the Azure VM check #404 (stefafafan)
• Adjust the Azure Virtual Machine metadata keys #403 (stefafafan)

0.44.0 (2017-07-26)

• Adjust isEC2 check #401 (stefafafan)
• Support Azure VM Metadata #399 (stefafafan)
• FreeBSD: don't collect nullfs disk stat #400 (kyontan)
• Improve the EC2 Instance check #398 (stefafafan)

0.43.2 (2017-06-14)

• Revert "Enable HTTP/2" #393 (Songmu)
• [refactoring] remove version package and adjust internal dependencies #391 (Songmu)

0.43.1 (2017-05-17)

• rename command.Context to command.App #384 (Songmu)
• Add prevent_alert_auto_close option for check plugins #387 (mechairoi)
• Remove supported OS section from README. #388 (astj)

0.43.0 (2017-05-09)

• Use DiskReadsPerSec/DiskWritesPerSec instead of DiskReadBytesPersec/DiskWriteBytesPersec (on Windows) #382 (mattn)
• Enable HTTP/2 #383 (astj)

0.42.3 (2017-04-27)

• Output error logs of mackerel-agent as warning log of windows event log #380 (Songmu)

0.42.2 (2017-04-19)

• Adjust config package #375 (Songmu)
• use CRLF in mackerel-agent.conf on windows #377 (Songmu)

0.42.1 (2017-04-11)

• LC_ALL=C on initialization #373 (Songmu)

0.42.0 (2017-04-06)

• Logs that are not via the mackerel-agent's logger are also output to the eventlog #367 (Songmu)
• Change package License to Apache 2.0 #368 (astj)
• Release systemd deb packages to github releases #369 (astj)
• Change systemd deb package architecture to amd64 #370 (astj)

0.41.3 (2017-03-27)

• build with Go 1.8 #342 (astj)
• [EXPERIMENTAL] Add systemd support for deb packages #360 (astj)
• Timeout for command execution on Windows #361 (mattn)
• It need to read output from command continuously. #364 (mattn)
• remove util/util_windows.go and commonalize util.RunCommand #365 (Songmu)

0.41.2 (2017-03-22)

• Don't raise error when creating pidfile if the contents of pidfile is same as own pid #357 (Songmu)
• Exclude _tools from package #358 (itchyny)
• Add workaround for docker0 interface in docker-enabled Travis #359 (astj)

0.41.1 (2017-03-09)

• add check-tcp on pluginlist.txt #351 (daiksy)

0.41.0 (2017-03-07)

• [EXPERIMENTAL] systemd support for CentOS 7 #317 (astj)
• add supervise subcommand (supervisor mode) #327 (Songmu)
• Build RPM packages with Docker #330 (astj)
• run test with -race in CI #339 (haya14busa)
• Use hw.physmem64 instead of hw.physmem in NetBSD #343 (miwarin, astj)
• Build RPM files on CentOS5 on Docker #344 (astj)
• Keep environment variables when Agent runs commands with sudo #346 (astj)
• Release systemd RPMs to github releases #347 (astj)
• Fix disk metrics on Windows #348 (mattn)

0.40.0 (2017-02-22)

• support metadata plugins in configuration #331 (itchyny)
• Add metadata plugin feature #333 (itchyny)
• Use Named Result Parameters as document #334 (haya14busa)
• Set large number of file descriptors for the safety sake in init scripts #337 (Songmu)
• Improve darwin cpu spec #338 (astj)
• Fix format verb: use '%v' #340 (haya14busa)

0.39.4 (2017-02-08)

• prepare windows eventlog #319 (daiksy)
• Refactor plugin configurations #322 (itchyny)
• Execute less go builds on deploy #323 (astj)
• treat xmlns #324 (mattn)
• Fix xmlns #326 (mattn)

0.39.3 (2017-01-25)

• Fix segfault when loading a bad config file #316 (hanazuki)
• fix windows eventlog level when "verbose=true" #318 (daiksy)

0.39.2 (2017-01-16)

• Test wix/pluginlist.txt on AppVeyor ci #313 (astj)
• Revert "remove windows plugins on pluginslist" #314 (daiksy)

0.39.1 (2017-01-12)

• support filesystems.Ignore on windows #303 (Songmu)
• remove windows plugins on pluginslist #309 (daiksy)

0.39.0 (2017-01-11)

• implement pluginGenerators for windows #301 (daiksy)
• add check-windows-eventlog on pluginlist #302 (daiksy)
• Remove duplicated generator in Windows #305 (astj)
• add mackerel-plugin-windows-server-sessions on pluginlist #306 (daiksy)

0.38.0 (2016-12-21)

• fix typo #12 (ts-3156)
• Add Copyright #13 (yuuki)
• Separate interfaceGenerator from specGenerators #14 (motemen)
• Timout http reuquest in 30 sec (requries go 1.3) #17 (hakobe)
• specify command arguments in mackerel-agent.conf #293 (Songmu)
• several improvements for Windows #298 (daiksy)
• Avoid time.Tick and use time.NewTicker instead #299 (haya14busa)

0.37.1 (2016-11-29)

• fix pluginlist #291 (daiksy)
• Suppress ec2 metadata warnings #294 (itchyny)
• Uncapitalize error messages #295 (itchyny)

0.37.0 (2016-10-27)

• improve Windows support #289 (daiksy)

0.36.0 (2016-10-18)

• don't use HTTP_PROXY when requesting cloud instance metadata APIs #285 (Songmu)
• Add an option to output filesystem-related metrics with key by mountpoint #286 (astj)

0.35.1 (2016-09-29)

• support MACKEREL_PLUGIN_WORKDIR in init scripts #277 (Songmu)
• Add platform metadata for Darwin #280 (astj)
• Disable http2 for now #283 (Songmu)

0.35.0 (2016-09-07)

• built with Go 1.7 #266 (Songmu)
• remove func (vs *Values) Merge(other Values) #268 (Songmu)
• [incompatible] consider df (used + available) as size of filesystem #271 (Songmu)
• Remove DigitalOcean related comment/definition from spec/cloud.go #272 (astj)
• Fix golint is not working on ci, and add some comment to pass golint #273 (astj)
• Add linux distribution information to kernel spec #274 (ak1t0)
• http_proxy configuration #275 (Songmu)
• set PATH and LANG only in unix environment #276 (Songmu)
• Ignore docker mapper storage in spec as well #278 (itchyny)

0.34.0 (2016-08-18)

• Reduce retry count on finding a host by the custom identifier #258 (itchyny)
• suppress checker flooding when resuming from sleep mode #260 (Songmu)
• truncate checker message up to 1024 characters #261 (Songmu)
• commonalize spec.FilesystemGenerator around unix OSs #262 (Songmu)
• define type DfStat, remove dfColumnSpecs and refactor #263 (Songmu)

0.33.0 (2016-08-08)

• Fill the customIdentifier in EC2 #255 (itchyny)

0.32.2 (2016-07-14)

• fix GOMAXPROCS to 1 for avoiding rare panics #253 (Songmu)

0.32.1 (2016-07-07)

• Add user for executing a plugin #250 (y-kuno)

0.32.0 (2016-06-30)

• Added plugin check interval option #245 (karupanerura)

0.31.2 (2016-06-23)

• Refactor around metrics/linux/memory #242 (Songmu)
• Don't stop mackerel-agent process on upgrading by debian package #243 (karupanerura)
• add silent configuration key for suppressing log output #244 (Songmu)
• change log level ERROR to WARNING in spec/spec.go #246 (Songmu)
• remove /usr/local/bin from sample.conf #248 (Songmu)

0.31.0 (2016-05-25)

• Post the custom metrics to the hosts specified by custom identifiers #231 (itchyny)
• refactor FilesystemGenerator #233 (Songmu)
• Refactor metrics/linux/interface.go #234 (Songmu)
• remove regexp from spec/linux/cpu #235 (Songmu)
• Fix missing printf args #237 (shogo82148)

0.30.4 (2016-05-10)

• Recover from panic while processing generators #228 (stanaka)
• check length of cols just to be safe in metrics/linux/disk.go #229 (Songmu)

0.30.3 (2016-05-02)

• Remove usr local bin again #217 (Songmu)
• Fix typo #221 (yukiyan)
• Fix comments #222 (stefafafan)
• Remove go get cmd/vet #223 (itchyny)
• retry retirement when api request failed #224 (Songmu)
• output plugin stderr to log #226 (Songmu)

0.30.2 (2016-03-25)

• Revert "Merge pull request #211 from mackerelio/usr-bin" #215 (Songmu)

0.30.1 (2016-03-25)

• deprecate /usr/local/bin #211 (Songmu)
• use GOARCH=amd64 for now #213 (Songmu)

0.30.0 (2016-03-17)

• remove uptime metrics generator #161 (Songmu)
• Remove deprecated-sensu feature #202 (Songmu)
• Send all IP addresses of each interface (linux only) #205 (mechairoi)
• add init subcommand #207 (Songmu)
• Refactor net interface (multi ip support and bugfix) #208 (Songmu)
• Stop to fetch flags of cpu in spec/linux/cpu #209 (Songmu)

0.29.2 (2016-03-07)

• Don't overwrite mackerel-agent.conf when updating deb package (Fix deb packaging) #199 (Songmu)

0.29.1 (2016-03-04)

• maintenance release

0.29.0 (2016-03-02)

• remove deprecated command line options (-version and -once) #194 (Songmu)
• Report checker execution timeout as Unknown status #197 (hanazuki)

0.28.1 (2016-02-18)

• fix the exit status on stopping the agent in the init script of debian #192 (itchyny)

0.28.0 (2016-02-04)

• add a configuration to ignore filesystems #186 (stanaka)
• fix the code of extending the process's environment #187 (itchyny)
• s{code.google.com/p/winsvc}{golang.org/x/sys/windows/svc} #188 (Songmu)
• Max check attempts option for check plugin #189 (mechairoi)

0.27.1 (2016-01-08)

• [bugfix] fix timeout interval when calling df #184 (Songmu)

0.27.0 (2016-01-06)

• use timeout when calling df #180 (Songmu)
• Notification Interval for check monitoring #181 (itchyny)

0.26.2 (2015-12-10)

• output success message to stderr when configtest succeed #178 (Songmu)

0.26.1 (2015-12-09)

• fix deprecate message #176 (Songmu)

0.26.0 (2015-12-08)

• Make HostID storage replacable #167 (motemen)
• Publicize command.Context's fields #168 (motemen)
• Configtest #169 (fujiwara)
• Refactor config loading and check if Apikey exists in configtest #171 (Songmu)
• fix exit status of debian init script. #172 (fujiwara)
• Deprecate version and once option #173 (Songmu)

0.25.1 (2015-11-25)

• Go 1.5.1 #164 (Songmu)
• logging STDERR of checker command #165 (Songmu)

0.25.0 (2015-11-12)

• Retrieve interfaces on Darwin #158 (itchyny)
• add NetBSD support. #162 (miwarin)

0.24.1 (2015-11-05)

• We are Mackerel #156 (itchyny)

0.24.0 (2015-10-26)

• define config.agentName and set proper config path #150 (Songmu)
• /proc/cpuinfo parser for old ARM Linux kernels #152 (hanazuki)
• os.MkdirAll() before creating pidfile #153 (Songmu)

0.23.1 (2015-09-30)

• Code signing for windows installer #148 (mechairoi)

0.23.0 (2015-09-14)

• send check monitor report to server when check script failed even if the monitor result is not changed #143 (Songmu)
• Correct sample nginx comment. #144 (kamatama41)

0.22.0 (2015-09-02)

• add reload to init scripts #139 (Songmu)

0.21.0 (2015-09-02)

• Exclude mkr binary from deb/rpm package #137 (Sixeight)

0.20.1 (2015-08-13)

• use C struct for accessing Windows APIs #134 (stanaka)
• Fix bug that checks is not removed when no checks. #135 (Sixeight)

0.20.0 (2015-07-29)

• support subcommand #122 (Songmu)
• remove trailing newline chars when loading hostID #129 (Songmu)
• add sub-command retire and support $AUTO_RETIREMENT in initd #130 (Songmu)
• add postinst to register mackerel-agent to start-up (deb package) #131 (stanaka)
• bump bundled mkr version to 0.3.1 #132 (Songmu)

0.19.0 (2015-07-22)

• Support gce meta #115 (Songmu)
• Valid pidfile handling (fix on darwin) #123 (Songmu)
• -once only takes one second #126 (Songmu)
• fix shutdown priority in rpm/src/mackerel-agent.initd #127 (Songmu)

0.18.1 (2015-07-16)

• s/ami_id/ami-id/ in spec/cloud.go #112 (Songmu)
• remove UpdateHost() process from prepareHost() for simplicity #116 (Songmu)
• filter invalid roleFullNames with warning logs #117 (Songmu)
• allow using spaces as delimiter for custom metric values #119 (Songmu)

0.18.0 (2015-07-08)

• Retry in prepare #108 (Songmu)
• [WORKAROUND] downgrade golang version for windows #109 (Sixeight)

0.17.1 (2015-06-17)

• Update to go 1.4.2 for windows build #105 (mechairoi)

0.17.0 (2015-06-10)

• Set displayName via agent #92 (Sixeight)
• refactoring around api access #97 (Songmu)
• Configurable host status on start/stop agent #100 (Songmu)
• Add an agent memory usage metrics generator for diagnostic use #101 (hakobe)
• Add mkr to deb/rpm package #102 (Sixeight)

0.16.1 (2015-05-12)

• Code sharing around dfValues #85 (Songmu)
• [FreeBSD] Fix 'panic: runtime error: index out of range'. #89 (iwadon)
• separete out metrics/darwin/swap.go from memory.go #90 (Songmu)

0.16.0 (2015-05-08)

• suppress logging #78 (stanaka)
• "Check" functionality #80 (motemen)
• update for windows #81 (daiksy)
• collect memory metrics of osx #84 (Songmu)
• Send plugin.check._name_s list on updateHost #86 (mechairoi)

0.15.0 (2015-04-02)

• Only skip device mapper created by docker
• Run once and output results to stdout with -once option
• introduce Songmu/timeout for interrupting long time plugin execution
• add config.apibase
• output GOOS GOARCH runtime.Version() when -version option is specified

0.14.3 (2015-03-23)

• [enhancement] add collector for ec2 metadata

0.14.1 (2015-01-20)

• [fix] skip device mapper metrics
• [fix] filter invalid float values
• [enhancement] testing
• [enhancement] collect more metrics about darwin and freebsd

0.14.0 (2014-12-25)

• [improve] wait for termination until postQueue is empty up to 30 seconds.
• [improve] wait up to 30 seconds before initial posting
• [feature] work on Windows darwin FreeBSD (unofficial support)

0.8.0 (2014-06-26)

• [improve] Using go 1.3
• [feature] Periodically update host specs (#15)
• [fix] Http request now have timeout (#17)

0.7.0 (2014-06-06)

• [feature] Windows port (not officially supported), thanks to @mattn (#8)
• [fix] Replace invalid characters (e.g. '.') in disk and interface names with underscores (#10)
• [fix] Removed deprecated metrics (#11)