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-rw-r--r--libpod/container_log.go16
-rw-r--r--test/system/035-logs.bats27
2 files changed, 36 insertions, 7 deletions
diff --git a/libpod/container_log.go b/libpod/container_log.go
index 3988bb654..89dd5e8b0 100644
--- a/libpod/container_log.go
+++ b/libpod/container_log.go
@@ -107,16 +107,18 @@ func (c *Container) readFromLogFile(ctx context.Context, options *logs.LogOption
// until EOF.
state, err := c.State()
if err != nil || state != define.ContainerStateRunning {
- // Make sure to wait at least for the poll duration
- // before stopping the file logger (see #10675).
- time.Sleep(watch.POLL_DURATION)
- tailError := t.StopAtEOF()
- if tailError != nil && fmt.Sprintf("%v", tailError) != "tail: stop at eof" {
- logrus.Errorf("Error stopping logger: %v", tailError)
- }
if err != nil && errors.Cause(err) != define.ErrNoSuchCtr {
logrus.Errorf("Error getting container state: %v", err)
}
+ go func() {
+ // Make sure to wait at least for the poll duration
+ // before stopping the file logger (see #10675).
+ time.Sleep(watch.POLL_DURATION)
+ tailError := t.StopAtEOF()
+ if tailError != nil && tailError.Error() != "tail: stop at eof" {
+ logrus.Errorf("Error stopping logger: %v", tailError)
+ }
+ }()
return nil
}
diff --git a/test/system/035-logs.bats b/test/system/035-logs.bats
index 32282c8e1..a04d2ac74 100644
--- a/test/system/035-logs.bats
+++ b/test/system/035-logs.bats
@@ -174,4 +174,31 @@ $s_after"
_log_test_until journald
}
+function _log_test_follow() {
+ local driver=$1
+ cname=$(random_string)
+ contentA=$(random_string)
+ contentB=$(random_string)
+ contentC=$(random_string)
+
+ # Note: it seems we need at least three log lines to hit #11461.
+ run_podman run --log-driver=$driver --name $cname $IMAGE sh -c "echo $contentA; echo $contentB; echo $contentC"
+ run_podman logs -f $cname
+ is "$output" "$contentA
+$contentB
+$contentC" "logs -f on exitted container works"
+
+ run_podman rm -f $cname
+}
+
+@test "podman logs - --follow k8s-file" {
+ _log_test_follow k8s-file
+}
+
+@test "podman logs - --follow journald" {
+ # We can't use journald on RHEL as rootless: rhbz#1895105
+ skip_if_journald_unavailable
+
+ _log_test_follow journald
+}
# vim: filetype=sh