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| author | Giuseppe Scrivano <gscrivan@redhat.com> | 2020-03-31 11:15:13 +0200 |
|---|---|---|
| committer | Giuseppe Scrivano <gscrivan@redhat.com> | 2020-04-02 09:15:56 +0200 |
| commit | 4c02aa46c2873eaa89060f97f28a0c41c500ff90 (patch) | |
| tree | a75c8de438eff4f040faf04d5c2cb2c35f42cb03 /test | |
| parent | 88455fe704023d65b782e70fc774128b3ec76569 (diff) | |
| download | podman-4c02aa46c2873eaa89060f97f28a0c41c500ff90.tar.gz podman-4c02aa46c2873eaa89060f97f28a0c41c500ff90.tar.bz2 podman-4c02aa46c2873eaa89060f97f28a0c41c500ff90.zip | |
attach: fix hang if control path is deleted
if the control path file is deleted, libpod hangs waiting for a reader
to open it. Attempt to open it as non blocking until it returns an
error different than EINTR or EAGAIN.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Diffstat (limited to 'test')
| -rw-r--r-- | test/e2e/exec_test.go | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/e2e/exec_test.go b/test/e2e/exec_test.go index ab806f683..5d0d6e689 100644 --- a/test/e2e/exec_test.go +++ b/test/e2e/exec_test.go @@ -122,6 +122,18 @@ var _ = Describe("Podman exec", func() { Expect(session.ExitCode()).To(Equal(100)) }) + It("podman exec terminal doesn't hang", func() { + setup := podmanTest.Podman([]string{"run", "-dti", fedoraMinimal, "sleep", "+Inf"}) + setup.WaitWithDefaultTimeout() + Expect(setup.ExitCode()).To(Equal(0)) + + for i := 0; i < 5; i++ { + session := podmanTest.Podman([]string{"exec", "-lti", "true"}) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + } + }) + It("podman exec pseudo-terminal sanity check", func() { setup := podmanTest.Podman([]string{"run", "--detach", "--name", "test1", fedoraMinimal, "sleep", "+Inf"}) setup.WaitWithDefaultTimeout() |