Commit Graph

13 Commits

Author SHA1 Message Date
Dave May
1bd132f09d debug: Improve namespace and region support (#11269)
* Include region and namespace in CLI output
* Add region and prefix matching for server members
* Add namespace and region API outputs to cluster metadata folder
* Add region awareness to WaitForClient helper function
* Add helper functions for SliceStringHasPrefix and StringHasPrefixInSlice
* Refactor test client agent generation
* Add tests for region
* Add changelog
2021-10-12 16:58:41 -04:00
Dave May
b430bafe90 Add remaining pprof profiles to nomad operator debug (#10748)
* Add remaining pprof profiles to debug dump
* Refactor pprof profile capture
* Add WaitForFilesUntil and WaitForResultUntil utility functions
* Add CHANGELOG entry
2021-06-21 14:22:49 -04:00
Dave May
83af6f5785 debug: update defaults to commonly used values 2021-03-09 08:31:38 -05:00
Dave May
d1648243f4 Handle Consul API URL protocol mismatch (#10082) 2021-02-25 08:22:44 -05:00
Dave May
be10568b0e Debug test refactor (#9637)
* debug: refactor test cases
* debug: remove unnecessary syncbuffer resets
* debug: cleaned up test code per suggestions
* debug: clarify note on parallel testing
2020-12-15 13:51:41 -05:00
Dave May
8038641f1b debug: Fix node count bug from GH-9566 (#9625)
* debug: update test to identify bug in GH-9566
* debug: range tests need fresh cmd each iteration
* debug: fix node count bug in GH-9566
2020-12-14 15:02:48 -05:00
Dave May
d757507341 fix AgentHostRequest panic found in GH-9546 (#9554)
* debug: refactor nodeclass test
* debug: add case to track down SIGSEGV on client to server Agent.Host RPC
* verify server to avoid panic on AgentHostRequest RPC call, fixes GH-9546
* simplify Agent.Host RPC lookup logic
2020-12-07 17:34:40 -05:00
Dave May
d8070e99b1 nomad operator debug - add pprof duration / csi details (#9346)
* debug: add pprof duration CLI argument
* debug: add CSI plugin details
* update help text with ACL requirements
* debug: provide ACL hints upon permission failures
* debug: only write file when pprof retrieve is successful
* debug: add helper function to clean bad characters from dynamic filenames
* debug: ensure files are unable to escape the capture directory
2020-12-01 12:36:05 -05:00
Dave May
205b0e7cae nomad operator debug - add client node filtering arguments (#9331)
* operator debug - add client node filtering arguments

* add WaitForClient helper function

* use RPC in WaitForClient to avoid unnecessary imports

* guard against nil values

* move initialization up and shorten test duration

* cleanup nodeLookupFailCount logic

* only display max node notice if we actually tried to capture nodes
2020-11-12 11:25:28 -05:00
Dave May
71a022ad8c Metrics gotemplate support, debug bundle features (#9067)
* add goroutine text profiles to nomad operator debug

* add server-id=all to nomad operator debug

* fix bug from changing metrics from string to []byte

* Add function to return MetricsSummary struct, metrics gotemplate support

* fix bug resolving 'server-id=all' when no servers are available

* add url to operator_debug tests

* removed test section which is used for future operator_debug.go changes

* separate metrics from operator, use only structs from go-metrics

* ensure parent directories are created as needed

* add suggested comments for text debug pprof

* move check down to where it is used

* add WaitForFiles helper function to wait for multiple files to exist

* compact metrics check

Co-authored-by: Drew Bailey <2614075+drewbailey@users.noreply.github.com>

* fix github's silly apply suggestion

Co-authored-by: Drew Bailey <2614075+drewbailey@users.noreply.github.com>
2020-10-14 15:16:10 -04:00
davemay99
e0e3a01404 update deprecated syntax per GH-9027 2020-10-06 09:47:16 -04:00
davemay99
bf8bdc94f8 Add metrics command / output to debug bundle 2020-10-05 22:30:01 -04:00
Lang Martin
b5ef217c90 nomad debug renamed to nomad operator debug (#8602)
* renamed: command/debug.go -> command/operator_debug.go
* website: rename debug -> operator debug
* website/pages/api-docs/agent: name in api docs
2020-08-11 15:39:44 -04:00