br: Fix unstable s3 test (again) (#33666)

close #33644
pingcap · Apr 2, 2022 · b857293 · b857293
1 parent 9b358bc
commit b857293
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/br/tests/br_s3/run.sh b/br/tests/br_s3/run.sh
@@ -38,7 +38,7 @@ start_s3() {
     s3_pid=$!
     i=0
     status="$(curl -o /dev/null -v -s "http://$S3_ENDPOINT/" -w '%{http_code}' || true)"
-    while ! [ "$status" -gt 0 ] && [ "$status" -lt 500 ]; do
+    while ! { [ "$status" -gt 0 ] && [ "$status" -lt 500 ]; } ; do
         i=$(($i+1))
         if [ $i -gt 30 ]; then
             echo 'Failed to start minio'