import quincy 17.2.0

[ceph.git] / ceph / src / arrow / cpp / src / arrow / flight / test_server.cc

diff --git a/ceph/src/arrow/cpp/src/arrow/flight/test_server.cc b/ceph/src/arrow/cpp/src/arrow/flight/test_server.cc
new file mode 100644 (file)
index 0000000..2e5b10f
--- /dev/null
+++ b/ceph/src/arrow/cpp/src/arrow/flight/test_server.cc
@@ -0,0 +1,62 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+// Example server implementation to use for unit testing and benchmarking
+// purposes
+
+#include <signal.h>
+#include <iostream>
+#include <memory>
+#include <string>
+
+#include <gflags/gflags.h>
+
+#include "arrow/flight/server.h"
+#include "arrow/flight/test_util.h"
+#include "arrow/flight/types.h"
+#include "arrow/util/logging.h"
+
+DEFINE_int32(port, 31337, "Server port to listen on");
+DEFINE_string(unix, "", "Unix socket path to listen on");
+
+std::unique_ptr<arrow::flight::FlightServerBase> g_server;
+
+int main(int argc, char** argv) {
+  gflags::ParseCommandLineFlags(&argc, &argv, true);
+
+  g_server = arrow::flight::ExampleTestServer();
+
+  arrow::flight::Location location;
+  if (FLAGS_unix.empty()) {
+    ARROW_CHECK_OK(arrow::flight::Location::ForGrpcTcp("0.0.0.0", FLAGS_port, &location));
+  } else {
+    ARROW_CHECK_OK(arrow::flight::Location::ForGrpcUnix(FLAGS_unix, &location));
+  }
+  arrow::flight::FlightServerOptions options(location);
+
+  ARROW_CHECK_OK(g_server->Init(options));
+  // Exit with a clean error code (0) on SIGTERM
+  ARROW_CHECK_OK(g_server->SetShutdownOnSignals({SIGTERM}));
+
+  if (FLAGS_unix.empty()) {
+    std::cout << "Server listening on localhost:" << FLAGS_port << std::endl;
+  } else {
+    std::cout << "Server listening on unix://" << FLAGS_unix << std::endl;
+  }
+  ARROW_CHECK_OK(g_server->Serve());
+  return 0;
+}