raise the ping timeout from 2s to 10s (avoid #294)

This commit is contained in:
LouisLam 2021-08-31 22:14:33 +08:00
parent a41534ca60
commit 527e0c3444

View File

@ -21,15 +21,17 @@ function Ping(host, options) {
events.EventEmitter.call(this); events.EventEmitter.call(this);
const timeout = 10;
if (WIN) { if (WIN) {
this._bin = "c:/windows/system32/ping.exe"; this._bin = "c:/windows/system32/ping.exe";
this._args = (options.args) ? options.args : [ "-n", "1", "-w", "5000", host ]; this._args = (options.args) ? options.args : [ "-n", "1", "-w", timeout * 1000, host ];
this._regmatch = /[><=]([0-9.]+?)ms/; this._regmatch = /[><=]([0-9.]+?)ms/;
} else if (LIN) { } else if (LIN) {
this._bin = "/bin/ping"; this._bin = "/bin/ping";
const defaultArgs = [ "-n", "-w", "2", "-c", "1", host ]; const defaultArgs = [ "-n", "-w", timeout, "-c", "1", host ];
if (net.isIPv6(host) || options.ipv6) { if (net.isIPv6(host) || options.ipv6) {
defaultArgs.unshift("-6"); defaultArgs.unshift("-6");
@ -46,13 +48,13 @@ function Ping(host, options) {
this._bin = "/sbin/ping"; this._bin = "/sbin/ping";
} }
this._args = (options.args) ? options.args : [ "-n", "-t", "2", "-c", "1", host ]; this._args = (options.args) ? options.args : [ "-n", "-t", timeout, "-c", "1", host ];
this._regmatch = /=([0-9.]+?) ms/; this._regmatch = /=([0-9.]+?) ms/;
} else if (FBSD) { } else if (FBSD) {
this._bin = "/sbin/ping"; this._bin = "/sbin/ping";
const defaultArgs = [ "-n", "-t", "2", "-c", "1", host ]; const defaultArgs = [ "-n", "-t", timeout, "-c", "1", host ];
if (net.isIPv6(host) || options.ipv6) { if (net.isIPv6(host) || options.ipv6) {
defaultArgs.unshift("-6"); defaultArgs.unshift("-6");