test: merge log files of all shards for each test suite

This significantly speeds up a process of uploading this files
to sponge and resultstore by kokoro.

PiperOrigin-RevId: 279416349
This commit is contained in:
Andrei Vagin
2019-11-08 16:40:51 -08:00
committed by gVisor bot
parent 14f4461f93
commit b91ad8fa09
+7
View File
@@ -71,6 +71,13 @@ function run_as_root() {
function collect_logs() {
# Zip out everything into a convenient form.
if [[ -v KOKORO_ARTIFACTS_DIR ]] && [[ -e bazel-testlogs ]]; then
# Merge results files of all shards for each test suite.
for d in `find -L "bazel-testlogs" -name 'shard_*_of_*' | xargs dirname | sort | uniq`; do
junitparser merge `find $d -name test.xml` $d/test.xml
cat $d/shard_*_of_*/test.log > $d/test.log
ls -l $d/shard_*_of_*/outputs.zip && zip -r -1 $d/outputs.zip $d/shard_*_of_*/outputs.zip
done
find -L "bazel-testlogs" -name 'shard_*_of_*' | xargs rm -rf
# Move test logs to Kokoro directory. tar is used to conveniently perform
# renames while moving files.
find -L "bazel-testlogs" -name "test.xml" -o -name "test.log" -o -name "outputs.zip" |