/// <summary>
/// Starts the server with server yaml and waits for ready for 5 seconds. Use <see cref="Connect(string, ConnectionOptions)"/> instead.
/// </summary>
/// <param name="serverConfigYaml">Reindexer server configuration yaml</param>
/// <param name="dbName"></param>
/// <param name="user"></param>
/// <param name="pass"></param>
/// <param name="waitTimeoutForReady">Wait timeout for the server is ready. Default is 60sec.</param>
/// <exception cref="TimeoutException">Throws if the server doesn't start in timeout interval.</exception>
public void Start(string serverConfigYaml, string dbName, string user = null, string pass = null, TimeSpan?waitTimeoutForReady = null)
{
lock (_serverStartupLocker) //for not spinning extra threads and double checking lock.
{
if (Interlocked.Read(ref _isServerThreadStarted) == 1) //Interlocked for not extra locking in future to check is startup
{
return;
}
_serverThread = new Thread(() =>
{
Interlocked.Exchange(ref _isServerThreadStarted, 1);
try
{
DebugHelper.Log("Starting reindexer server...");
using (var configYaml = serverConfigYaml.GetHandle())
ReindexerBinding.start_reindexer_server(_pServer, configYaml);
}
catch (Exception e)
{
DebugHelper.Log(e.Message);
}
finally
{
Interlocked.Exchange(ref _isServerThreadStarted, 0);
}
})
{
IsBackground = false
};
_serverThread.Start();
}
var waitTimeout = waitTimeoutForReady ?? TimeSpan.FromSeconds(60);
var startTime = DateTime.UtcNow;
while (ReindexerBinding.check_server_ready(_pServer) == 0)
{
if (DateTime.UtcNow - startTime > waitTimeout)
{
throw new TimeoutException($"Reindexer Embedded Server couldn't be started in {waitTimeout.TotalSeconds} seconds. Check configs.");
}
Thread.Sleep(100);
}
DebugHelper.Log("Reindexer server is started.");
using (var dbNameRx = dbName.GetHandle())
using (var userRx = user.GetHandle())
using (var passRx = pass.GetHandle())
Assert.ThrowIfError(() => ReindexerBinding.get_reindexer_instance(_pServer, dbNameRx, userRx, passRx, ref Rx));
}
