public HttpResponseMessage InfoPackage()
{
var tempFileName = Path.Combine(Path.GetTempPath(), Path.GetRandomFileName());
try
{
using (var file = new FileStream(tempFileName, FileMode.Create))
using (var package = new ZipArchive(file, ZipArchiveMode.Create))
{
DebugInfoProvider.CreateInfoPackageForDatabase(package, Database, RequestManager);
}
var response = new HttpResponseMessage();
response.Content = new StreamContent(new FileStream(tempFileName, FileMode.Open, FileAccess.Read))
{
Headers =
{
ContentDisposition = new ContentDispositionHeaderValue("attachment")
{
FileName = string.Format("Debug-Info-{0}.zip",SystemTime.UtcNow),
},
ContentType = new MediaTypeHeaderValue("application/octet-stream")
}
};
return(response);
}
finally
{
IOExtensions.DeleteFile(tempFileName);
}
}
public HttpResponseMessage InfoPackage()
{
var compressionLevel = CompressionLevel.Optimal;
var tempFileName = Path.Combine(Path.GetTempPath(), Path.GetRandomFileName());
using (var file = new FileStream(tempFileName, FileMode.Create))
using (var package = new ZipArchive(file, ZipArchiveMode.Create))
{
var jsonSerializer = new JsonSerializer
{
Formatting = Formatting.Indented
};
var stats = package.CreateEntry("stats.txt", compressionLevel);
using (var statsStream = stats.Open())
using (var streamWriter = new StreamWriter(statsStream))
{
jsonSerializer.Serialize(streamWriter, Database.Statistics);
streamWriter.Flush();
}
var metrics = package.CreateEntry("metrics.txt", compressionLevel);
using (var metricsStream = metrics.Open())
using (var streamWriter = new StreamWriter(metricsStream))
{
jsonSerializer.Serialize(streamWriter, Database.CreateMetrics());
streamWriter.Flush();
}
var logs = package.CreateEntry("logs.txt", compressionLevel);
using (var logsStream = logs.Open())
using (var streamWriter = new StreamWriter(logsStream))
{
var target = LogManager.GetTarget <DatabaseMemoryTarget>();
if (target == null)
{
streamWriter.WriteLine("DatabaseMemoryTarget was not registered in the log manager, logs are not available");
}
else
{
var dbName = DatabaseName ?? Constants.SystemDatabase;
var boundedMemoryTarget = target[dbName];
var log = boundedMemoryTarget.GeneralLog;
streamWriter.WriteLine("time,logger,level,message,exception");
foreach (var logEvent in log)
{
streamWriter.WriteLine("{0:O},{1},{2},{3},{4}", logEvent.TimeStamp, logEvent.LoggerName, logEvent.Level, logEvent.FormattedMessage, logEvent.Exception);
}
}
streamWriter.Flush();
}
var stacktrace = package.CreateEntry("stacktraces.txt", compressionLevel);
using (var stacktraceStream = stacktrace.Open())
{
string stackDumpDir = null;
try
{
if (Debugger.IsAttached)
{
throw new InvalidOperationException("Cannot get stacktraces when debugger is attached");
}
stackDumpDir = Path.Combine(Path.GetTempPath(), Path.GetRandomFileName());
var stackDumpExe = Path.Combine(stackDumpDir, "stackdump.exe");
var stackDumpOutput = Path.Combine(stackDumpDir, "stacktraces.txt");
Directory.CreateDirectory(stackDumpDir);
if (Environment.Is64BitProcess)
{
ExtractResource("Raven.Database.Util.StackDump.x64.StackDump.exe", stackDumpExe);
}
else
{
ExtractResource("Raven.Database.Util.StackDump.x64.StackDump.exe", stackDumpExe);
}
var process = new Process
{
StartInfo = new ProcessStartInfo
{
Verb = "runas",
Arguments = string.Format("/c {0} {1} > {2}", stackDumpExe, Process.GetCurrentProcess().Id, stackDumpOutput),
FileName = "cmd.exe",
WindowStyle = ProcessWindowStyle.Hidden,
}
};
process.Start();
process.WaitForExit();
using (var stackDumpOutputStream = File.Open(stackDumpOutput, FileMode.Open))
{
stackDumpOutputStream.CopyTo(stacktraceStream);
}
}
catch (Exception ex)
{
var streamWriter = new StreamWriter(stacktraceStream);
streamWriter.WriteLine("Exception occurred during getting stacktraces of the RavenDB process. Exception: " + ex);
}
finally
{
if (stackDumpDir != null && Directory.Exists(stackDumpDir))
{
IOExtensions.DeleteDirectory(stackDumpDir);
}
}
stacktraceStream.Flush();
}
file.Flush();
}
var response = new HttpResponseMessage();
response.Content = new StreamContent(new FileStream(tempFileName, FileMode.Open, FileAccess.Read))
{
Headers =
{
ContentDisposition = new ContentDispositionHeaderValue("attachment")
{
FileName = string.Format("Debug-Info-{0}.zip",SystemTime.UtcNow),
},
ContentType = new MediaTypeHeaderValue("application/octet-stream")
}
};
return(response);
}