Open insasho opened 11 years ago
Steps to repeat: Write a simple Tail client in the fashion of:
package main import ( "github.com/ActiveState/tail" "log" ) func main() { t, err := tail.TailFile("/tmp/log", tail.Config{Follow:true, ReOpen:true}) if err != nil { log.Panic(err) } for line := range t.Lines { log.Printf(line.Text) } }
Then, run the program (go run .../test.go). In another window, run echo line1 > /tmp/log and then echo line2 >> /tmp/log.
go run .../test.go
echo line1 > /tmp/log
echo line2 >> /tmp/log
Expected result: The Go program should print out two lines, line1 and line2.
Actual result: The Go program only prints out one line.
Platform: Linux maw 3.8.0-26-generic #38-Ubuntu SMP Mon Jun 17 21:43:33 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
Linux maw 3.8.0-26-generic #38-Ubuntu SMP Mon Jun 17 21:43:33 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
I see this is working correctly now
go1.9beta2
x86_64 4.11.0-12-generic NAME="Ubuntu" VERSION="17.10 (Artful Aardvark)"
Steps to repeat: Write a simple Tail client in the fashion of:
Then, run the program (
go run .../test.go
). In another window, runecho line1 > /tmp/log
and thenecho line2 >> /tmp/log
.Expected result: The Go program should print out two lines, line1 and line2.
Actual result: The Go program only prints out one line.
Platform:
Linux maw 3.8.0-26-generic #38-Ubuntu SMP Mon Jun 17 21:43:33 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux