* [Qemu-devel] testsuite spurious failure due to leftover files
@ 2019-06-13 15:53 Eric Blake
2019-06-14 4:04 ` Markus Armbruster
0 siblings, 1 reply; 2+ messages in thread
From: Eric Blake @ 2019-06-13 15:53 UTC (permalink / raw
To: qemu-block@nongnu.org, QEMU
[-- Attachment #1.1: Type: text/plain, Size: 1279 bytes --]
iotests ./check -qcow2 failed for me today:
191 fail [10:46:04] [10:46:13] 0s (last: 7s) output
mismatch (see 191.out.bad)
--- /home/eblake/qemu/tests/qemu-iotests/191.out 2019-05-24
09:27:46.449348997 -0500
+++ /home/eblake/qemu/tests/qemu-iotests/191.out.bad 2019-06-13
10:46:13.906004319 -0500
@@ -8,6 +8,8 @@
Formatting 'TEST_DIR/t.IMGFMT.ovl2', fmt=IMGFMT size=67108864
backing_file=TEST_DIR/t.IMGFMT.mid
wrote 65536/65536 bytes at offset 1048576
64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+mkfifo: cannot create fifo
'/home/eblake/qemu/tests/qemu-iotests/scratch/qmp-out-17782_0': File exists
+mkfifo: cannot create fifo
'/home/eblake/qemu/tests/qemu-iotests/scratch/qmp-in-17782_0': File exists
{
"return": {
}
If someone wants a good project to take on - it would be nice to revive
Jeff Cody's initial work on refactoring the iotests to operate with one
directory per test, allowing things to be run in parallel, and allowing
cleanup to be much easier (nuke the temp directories, rather than trying
to track down which test left a possibly-colliding file name behind)
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3226
Virtualization: qemu.org | libvirt.org
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [Qemu-devel] testsuite spurious failure due to leftover files
2019-06-13 15:53 [Qemu-devel] testsuite spurious failure due to leftover files Eric Blake
@ 2019-06-14 4:04 ` Markus Armbruster
0 siblings, 0 replies; 2+ messages in thread
From: Markus Armbruster @ 2019-06-14 4:04 UTC (permalink / raw
To: Eric Blake; +Cc: QEMU, qemu-block@nongnu.org
Eric Blake <eblake@redhat.com> writes:
> iotests ./check -qcow2 failed for me today:
>
> 191 fail [10:46:04] [10:46:13] 0s (last: 7s) output
> mismatch (see 191.out.bad)
> --- /home/eblake/qemu/tests/qemu-iotests/191.out 2019-05-24
> 09:27:46.449348997 -0500
> +++ /home/eblake/qemu/tests/qemu-iotests/191.out.bad 2019-06-13
> 10:46:13.906004319 -0500
> @@ -8,6 +8,8 @@
> Formatting 'TEST_DIR/t.IMGFMT.ovl2', fmt=IMGFMT size=67108864
> backing_file=TEST_DIR/t.IMGFMT.mid
> wrote 65536/65536 bytes at offset 1048576
> 64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
> +mkfifo: cannot create fifo
> '/home/eblake/qemu/tests/qemu-iotests/scratch/qmp-out-17782_0': File exists
> +mkfifo: cannot create fifo
> '/home/eblake/qemu/tests/qemu-iotests/scratch/qmp-in-17782_0': File exists
> {
> "return": {
> }
>
> If someone wants a good project to take on - it would be nice to revive
> Jeff Cody's initial work on refactoring the iotests to operate with one
> directory per test, allowing things to be run in parallel, and allowing
> cleanup to be much easier (nuke the temp directories, rather than trying
> to track down which test left a possibly-colliding file name behind)
The non-iotests could use the same treatment.
Too big for <https://wiki.qemu.org/BiteSizedTasks>, I'm afraid.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2019-06-13 15:53 [Qemu-devel] testsuite spurious failure due to leftover files Eric Blake
2019-06-14 4:04 ` Markus Armbruster
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