* 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>
The format of the missing port error message changed from Go 1.7 to 1.8.
The fix is to just use strings.Contains instead of strings.HasPrefix
when looking for the "missing port" part.
Also add an error return to Client.newRequest as parsing the path
processes arbitrary user input and would panic if given an invalid URL.
See: https://groups.google.com/d/topic/nomad-tool/gi3-CTE7oXo/discussion
