Hi,
On Sun, Nov 19, 2023 at 03:11:28PM +0100, Mark Wielaard wrote:
> run-debuginfod-response-headers.sh does occassionally fail because
> it might scan an rpm more than once. Try to fix this by making sure
> all files that debuginfod is supposed to scan are ready before the
> server starts. And to explicitly wait till the first scan is ready
> and done before testing 'scanned_files_total{source=".rpm archive"}'
> instead of sending an kill -USR1.
The try builds look good and on irc Frank said the code looks good.
Pushed. Lets hope this gets rid of the flakyiness of the testcase.
Cheers,
Mark
> Signed-off-by: Mark Wielaard <m...@klomp.org>
> ---
> tests/run-debuginfod-response-headers.sh | 23 ++++++++++++++---------
> 1 file changed, 14 insertions(+), 9 deletions(-)
>
> diff --git a/tests/run-debuginfod-response-headers.sh
> b/tests/run-debuginfod-response-headers.sh
> index fbb6a484..ea516ced 100755
> --- a/tests/run-debuginfod-response-headers.sh
> +++ b/tests/run-debuginfod-response-headers.sh
> @@ -32,14 +32,6 @@ export DEBUGINFOD_CACHE_PATH=${PWD}/.client_cache
> base=9500
> get_ports
> mkdir F R
> -env LD_LIBRARY_PATH=$ldpath DEBUGINFOD_URLS=
> ${abs_builddir}/../debuginfod/debuginfod $VERBOSE -F -R -d $DB -p $PORT1 -t0
> -g0 -v R F > vlog$PORT1 2>&1 &
> -PID1=$!
> -tempfiles vlog$PORT1
> -errfiles vlog$PORT1
> -# Server must become ready
> -wait_ready $PORT1 'ready' 1
> -export DEBUGINFOD_URLS=http://127.0.0.1:$PORT1/ # or without trailing /
> -########################################################################
>
> # Compile a simple program, strip its debuginfo and save the build-id.
> # Also move the debuginfo into another directory so that elfutils
> @@ -57,12 +49,25 @@ if [ "$zstd" = "false" ]; then # nuke the zstd fedora 31
> ones
> rm -vrf R/debuginfod-rpms/fedora31
> fi
>
> -kill -USR1 $PID1
> +env LD_LIBRARY_PATH=$ldpath DEBUGINFOD_URLS=
> ${abs_builddir}/../debuginfod/debuginfod $VERBOSE -F -R -d $DB -p $PORT1 -t0
> -g0 -v R F > vlog$PORT1 2>&1 &
> +PID1=$!
> +tempfiles vlog$PORT1
> +errfiles vlog$PORT1
> +# Server must become ready
> +wait_ready $PORT1 'ready' 1
> +export DEBUGINFOD_URLS=http://127.0.0.1:$PORT1/ # or without trailing /
> +########################################################################
> +
> # Wait till both files are in the index and scan/index fully finished
> +wait_ready $PORT1 'ready' 1
> wait_ready $PORT1 'thread_work_total{role="traverse"}' 1
> +wait_ready $PORT1 'thread_work_pending{role="scan"}' 0
> +wait_ready $PORT1 'thread_busy{role="scan"}' 0
> +
> # All rpms need to be in the index, except the dummy permission-000 one
> rpms=$(find R -name \*rpm | grep -v nothing | wc -l)
> wait_ready $PORT1 'scanned_files_total{source=".rpm archive"}' $rpms
> +
> kill -USR1 $PID1 # two hits of SIGUSR1 may be needed to resolve
> .debug->dwz->srefs
> # Wait till both files are in the index and scan/index fully finished
> wait_ready $PORT1 'thread_work_total{role="traverse"}' 2
> --
> 2.39.3
>
