* Re: [PATCH lttng-tools] Fix: set UST register timeout to -1 as test default
[not found] <1430230597-25836-1-git-send-email-mathieu.desnoyers@efficios.com>
@ 2015-04-29 15:12 ` Jérémie Galarneau
0 siblings, 0 replies; 2+ messages in thread
From: Jérémie Galarneau @ 2015-04-29 15:12 UTC (permalink / raw)
To: Mathieu Desnoyers; +Cc: lttng-dev, Jeremie Galarneau
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Merged in master, 2.6 and 2.5.
Thanks!
Jérémie
On Tue, Apr 28, 2015 at 10:16 AM, Mathieu Desnoyers <
mathieu.desnoyers@efficios.com> wrote:
> On busy systems, it's possible to spuriously hit the default 3 seconds
> timeout for UST registration to sessiond, thus causing tests to be flaky
> on those systems.
>
> Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
> ---
> tests/utils/utils.sh | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/tests/utils/utils.sh b/tests/utils/utils.sh
> index c3d8bd4..5f86ece 100644
> --- a/tests/utils/utils.sh
> +++ b/tests/utils/utils.sh
> @@ -27,6 +27,11 @@ KERNEL_MAJOR_VERSION=2
> KERNEL_MINOR_VERSION=6
> KERNEL_PATCHLEVEL_VERSION=27
>
> +# We set the default UST register timeout to "wait forever", so that
> +# basic tests don't have to worry about hitting timeouts on busy
> +# systems. Specialized tests should test those corner-cases.
> +export LTTNG_UST_REGISTER_TIMEOUT=-1
> +
> source $TESTDIR/utils/tap/tap.sh
>
> function print_ok ()
> --
> 2.1.4
>
>
--
Jérémie Galarneau
EfficiOS Inc.
http://www.efficios.com
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^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH lttng-tools] Fix: set UST register timeout to -1 as test default
@ 2015-04-28 14:16 Mathieu Desnoyers
0 siblings, 0 replies; 2+ messages in thread
From: Mathieu Desnoyers @ 2015-04-28 14:16 UTC (permalink / raw)
To: jgalar; +Cc: lttng-dev
On busy systems, it's possible to spuriously hit the default 3 seconds
timeout for UST registration to sessiond, thus causing tests to be flaky
on those systems.
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---
tests/utils/utils.sh | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/tests/utils/utils.sh b/tests/utils/utils.sh
index c3d8bd4..5f86ece 100644
--- a/tests/utils/utils.sh
+++ b/tests/utils/utils.sh
@@ -27,6 +27,11 @@ KERNEL_MAJOR_VERSION=2
KERNEL_MINOR_VERSION=6
KERNEL_PATCHLEVEL_VERSION=27
+# We set the default UST register timeout to "wait forever", so that
+# basic tests don't have to worry about hitting timeouts on busy
+# systems. Specialized tests should test those corner-cases.
+export LTTNG_UST_REGISTER_TIMEOUT=-1
+
source $TESTDIR/utils/tap/tap.sh
function print_ok ()
--
2.1.4
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2015-04-29 15:12 ` [PATCH lttng-tools] Fix: set UST register timeout to -1 as test default Jérémie Galarneau
2015-04-28 14:16 Mathieu Desnoyers
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