libreoffice-online/common/Common.hpp
Ashod Nakashian ecdd15d5a9 wsd: allow longer timeout for child forking
We need to give the child more time than we
poll, so we would get a chance to register
prespawned children before we account for
any missing ones. Also, allowing only 5
seconds risks spawning too many children
on a slow, or somewhat loaded system.

This raises the child timeout to twice
the poll timeout, which is 5 seconds,
allowing for 10 seconds for spawning.

Change-Id: I4cc9e2fc656268fa82a935a5cb1626540bd49980
Reviewed-on: https://gerrit.libreoffice.org/80322
Reviewed-by: Andras Timar <andras.timar@collabora.com>
Tested-by: Andras Timar <andras.timar@collabora.com>
(cherry picked from commit afb96fcbad4e36ef4eb07bf6d0b67329b714858e)
Reviewed-on: https://gerrit.libreoffice.org/81560
Reviewed-by: Michael Meeks <michael.meeks@collabora.com>
Tested-by: Michael Meeks <michael.meeks@collabora.com>
2019-10-28 10:46:44 +01:00

54 lines
1.8 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <string>
// Default values and other shared data between processes.
#ifndef INCLUDED_COMMON_HPP
#define INCLUDED_COMMON_HPP
constexpr int DEFAULT_CLIENT_PORT_NUMBER = 9980;
constexpr int COMMAND_TIMEOUT_MS = 5000;
constexpr int CHILD_TIMEOUT_MS = COMMAND_TIMEOUT_MS * 2;
constexpr int CHILD_REBALANCE_INTERVAL_MS = CHILD_TIMEOUT_MS / 10;
constexpr int POLL_TIMEOUT_MS = COMMAND_TIMEOUT_MS / 5;
constexpr int WS_SEND_TIMEOUT_MS = 1000;
constexpr int TILE_ROUNDTRIP_TIMEOUT_MS = 5000;
/// Pipe and Socket read buffer size.
/// Should be large enough for ethernet packets
/// which can be 1500 bytes long.
constexpr long READ_BUFFER_SIZE = 64 * 1024;
/// Message larger than this will be dropped as invalid
/// or as intentionally flooding the server.
constexpr int MAX_MESSAGE_SIZE = 2 * 1024 * READ_BUFFER_SIZE;
constexpr const char JAILED_DOCUMENT_ROOT[] = "/user/docs/";
constexpr const char CHILD_URI[] = "/loolws/child?";
constexpr const char NEW_CHILD_URI[] = "/loolws/newchild";
constexpr const char LO_JAIL_SUBPATH[] = "lo";
constexpr const char CAPABILITIES_END_POINT[] = "/hosting/capabilities";
/// The HTTP response User-Agent.
#define HTTP_AGENT_STRING "LOOLWSD HTTP Agent " LOOLWSD_VERSION
/// The WOPI User-Agent.
#define WOPI_AGENT_STRING "LOOLWSD WOPI Agent " LOOLWSD_VERSION
// The client port number, both loolwsd and the kits have this.
extern int ClientPortNumber;
extern std::string MasterLocation;
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */