baudehlo

        for (var i=0,l=cluster_modules.length; i < l; i++) {
            var matches;
            if (/^\w+:/.test(cluster_modules[i])) {
                var parts = cluster_modules[i].split(':');
                var module = parts.shift();
                c.use(cluster[module].apply(cluster, parts));
            }
            else if (matches = /^(\w+)\s+(\{.*\})\s*$/.exec(cluster_modules[i])) {
                var module = matches[1];
                console.log("Loading cluster module " + module + "( " + matches[2] + ")");

baudehlo

        for (var i=0,l=cluster_modules.length; i < l; i++) {
            var matches = /^(\w+)\s*(?::\s*(.*))?$/.exec(cluster_modules[i]);
            if (!matches) {
                Server.logerror("cluster_modules in invalid format: " + cluster_modules[i]);
                continue;
            }
            var module = matches[1];
            var params = matches[2];
            if (params) {
                c.use(cluster[module](JSON.parse(params)));

baudehlo

logger.log = function (level, data) {
    var include_stack = config.get('log_includes_trace');
    if (include_stack) {
        var stack = (new Error()).stack;
        var matches = stack.match(/^.*\n.*\n.*\n.*\(.*\/(.*):(\d+):\d+\)/);
        if (matches) {
            if (matches[1] === 'plugins.js') {
                // likely in a plugin, get the next line instead.
                var new_matches = stack.match(/^.*\n.*\n.*\n.*\n.*\((.*):(\d+):\d+\)/);
                if (new_matches) {

baudehlo

                                                                     
                                                                     
                                                                     
                                             
Cleaning /tmp...xargs: xargs.c:450: main: Assertion `bc_ctl.arg_max <= (131072-2048)' failed.
/etc/init.d/bootclean: line 89:  3044 Broken pipe             find . -depth -xdev $TEXPR $EXCEPT ! -type d -print0
      3045 Aborted                 | xargs -0r rm -f --
failed (bootclean: Failure cleaning /tmp).
Cleaning /var/run...xargs: xargs.c:450: main: Assertion `bc_ctl.arg_max <= (131072-2048)' failed.
/etc/init.d/bootclean: line 153:  3051 Broken pipe             find . ! -xtype d ! -name utmp ! -name innd.pid -print0

baudehlo

        var oldPrep = Error.prepareStackTrace;
        Error.prepareStackTrace = function (error, structuredStackTrace) {
            Error.prepareStackTrace = oldPrep;
            if (structuredStackTrace.length < 4) {
                return '';
            }
            var pos = 2;
            if (/\/plugins.js/.test(structuredStackTrace[pos].getFileName())) { // && /run_next_hook/.test(structuredStackTrace[pos].getFunctionName())) {
                pos = 3;
            }

baudehlo

Things commercial MTAs offer that (most) open source MTAs don't:

• Cluster support
• Monitoring (including cluster monitoring)
• Bounce handling
• Per recipient domain settings

Cluster Support

baudehlo

var qmailq = childproc.spawn('/var/qmail/bin/qmail-queue');

qmailq.on('exit', function (code) {
    console.log("qmail-queue exited with: " + code);
});

qmailq.stdin.write(
"Subject: foo\n" +
"From: Matt <[email protected]>\n" +
"\n" +

baudehlo

matt@ip-:~$ xopen
No command 'xopen' found, did you mean:
 Command 'gopen' from package 'gnustep-gui-runtime' (universe)
 Command 'open' from package 'console-tools' (universe)
 Command 'open' from package 'kbd' (main)
 Command 'open' from package 'open.app' (universe)
 Command 'wopen' from package 'gworkspace.app' (universe)
 Command 'mopen' from package 'moonlight-tools' (universe)
xopen: command not found
matt@ip-:~$ xdg-open

baudehlo

    var white_regex =
        this.config.get('mail_from.access.whitelist_regex', 'list',
            function (re_list) {
                if (re_list.length) {
                    return new RegExp('^(?:' + re_list.join('|') + ')$', 'i');
                }
            });

baudehlo

exports.execute = function (sql, binds, cb) {
	// TODO: query via memcached first (?)

    if (!this.db) {
        // db not ready yet
        if (this.loop_count && this.loop_count > 10) {
            throw "Database connection timed out";
        }
        this.loop_count = this.loop_count || 0;
        this.loop_count++;