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pkg/kmsg: write to stderr (instead of stdout)

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Part of #3111

Signed-off-by: David Scott <dave.scott@docker.com>
This commit is contained in:
David Scott 2018-07-13 10:39:11 +01:00
parent 70385eb86e
commit 637b1bdb3f
2 changed files with 5 additions and 4 deletions
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3
pkg/kmsg/main.go
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@ -5,6 +5,7 @@ package main
import ( import (
"fmt" "fmt"
"log" "log"
"os"
"time" "time"
"github.com/euank/go-kmsg-parser/kmsgparser" "github.com/euank/go-kmsg-parser/kmsgparser"
@ -20,6 +21,6 @@ func main() {
kmsg := parser.Parse() kmsg := parser.Parse()
for msg := range kmsg { for msg := range kmsg {
fmt.Printf("(%d) - %s: %s", msg.SequenceNumber, msg.Timestamp.Format(time.RFC3339Nano), msg.Message) fmt.Fprintf(os.Stderr, "(%d) - %s: %s", msg.SequenceNumber, msg.Timestamp.Format(time.RFC3339Nano), msg.Message)
} }
} }

6
test/cases/040_packages/031_kmsg/check.sh
View File

@ -2,7 +2,7 @@
for i in $(seq 1 20); do for i in $(seq 1 20); do
# Look for a common kernel log message # Look for a common kernel log message
if grep "SCSI subsystem initialized" /var/log/kmsg.out.log 2>/dev/null; then if grep "SCSI subsystem initialized" /var/log/kmsg.log 2>/dev/null; then
printf "kmsg test suite PASSED\n" > /dev/console printf "kmsg test suite PASSED\n" > /dev/console
/sbin/poweroff -f /sbin/poweroff -f
fi fi
@ -10,6 +10,6 @@ for i in $(seq 1 20); do
done done
printf "kmsg test suite FAILED\n" > /dev/console printf "kmsg test suite FAILED\n" > /dev/console
echo "contents of /var/log/kmsg.out.log:" > /dev/console echo "contents of /var/log/kmsg.log:" > /dev/console
cat /var/log/kmsg.out.log > /dev/console cat /var/log/kmsg.log > /dev/console
/sbin/poweroff -f /sbin/poweroff -f