Merge pull request #10820 from ClickHouse/split-build-smoke-test-fix

Fix test with obvious race condition

docker/test/split_build_smoke_test/run.sh

@@ -6,11 +6,14 @@ install_and_run_server() {
     mkdir /unpacked
     tar -xzf /package_folder/shared_build.tgz -C /unpacked --strip 1
     LD_LIBRARY_PATH=/unpacked /unpacked/clickhouse-server --config /unpacked/config/config.xml >/var/log/clickhouse-server/stderr.log 2>&1 &
-    sleep 5
 }
 
 run_client() {
-    LD_LIBRARY_PATH=/unpacked /unpacked/clickhouse-client --query "select 'OK'" 2>/var/log/clickhouse-server/clientstderr.log || echo "FAIL"
+    for i in {1..100}; do
+        sleep 1
+        LD_LIBRARY_PATH=/unpacked /unpacked/clickhouse-client --query "select 'OK'" 2>/var/log/clickhouse-server/clientstderr.log && break
+        [[ $i == 100 ]] && echo 'FAIL'
+    done
 }
 
 install_and_run_server