Skip to content

refactor: add ParsePerfDataFromBytes #4

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
xzchaoo wants to merge 1 commit into
base: master
Choose a base branch
from
Open

refactor: add ParsePerfDataFromBytes #4

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
11 changes: 10 additions & 1 deletion hsperfdata.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -248,6 +248,16 @@ func ReadPerfData(filepath string, parserTime bool) (map[string]interface{}, err
return nil, err
}
}

return ParsePerfDataFromBytes(data, parserTime)
}

// ParsePerfDataFromBytes parser hotspot performance data, and return a map represented entries' name and value,
// "ticks" are the unit of measurement of time in the Hotspot JVM.
// when the parserTime is true, tick time value will be parsered to a normal nanoseconds using
// the "sun.os.hrt.frequency" key in the hsperfdata.
func ParsePerfDataFromBytes(data []byte, parserTime bool) (map[string]interface{}, error) {
var err error
buffer := bytes.NewReader(data)

header := perfdataHeader{}
Expand Down Expand Up @@ -337,4 +347,3 @@ func ReadPerfData(filepath string, parserTime bool) (map[string]interface{}, err
}
return entryMap, nil
}