kopia lustrzana https://github.com/c9/core
Merge pull request +6272 from c9/fix/socket-polling-log
Add listen for socket transport upgradespull/39/head
commit
da9a5ea6a9
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@ -154,7 +154,7 @@ Vfs.prototype._createEngine = function(vfs, options) {
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});
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this.keepAliveTimer = null;
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var listeningForEIOSocketClose = false;
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var listeningForEIOSocketEvents = false;
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this.workers = 0;
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@ -177,20 +177,25 @@ Vfs.prototype._createEngine = function(vfs, options) {
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/* Add listener to core Engine.io socket used for user communication
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to track and log all reasons causing it to close so when users
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complain about disconnects we can investigate what's causing them */
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var listenForEIOSocketClose = function (eioSocket) {
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if (!eioSocket || listeningForEIOSocketClose) return;
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var listenForEIOSocketEvents = function (eioSocket) {
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if (!eioSocket || listeningForEIOSocketEvents) return;
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eioSocket.once("close", function (reason, description) {
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var logMetadata = {message: "Socket closed", collab: options.collab, reason: reason, description: description, id: that.id, sid: socket.id, pid: that.pid};
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that.logger.log(logMetadata);
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listeningForEIOSocketClose = false;
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listeningForEIOSocketEvents = false;
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});
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listeningForEIOSocketClose = true;
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eioSocket.on("upgrade", function (transport) {
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var newTransportName = transport && transport.name ? transport.name : "unknown";
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var logMetadata = {message: "Socket transport changed", collab: options.collab, type: newTransportName, id: that.id, sid: socket.id, pid: that.pid};
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that.logger.log(logMetadata);
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});
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listeningForEIOSocketEvents = true;
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};
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socket.socket.once('away', function() {
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listenForEIOSocketClose(socket.socket.socket);
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listenForEIOSocketEvents(socket.socket.socket);
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});
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socket.socket.once('back', function() {
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listenForEIOSocketClose(socket.socket.socket);
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listenForEIOSocketEvents(socket.socket.socket);
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});
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}
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socket.on('disconnect', function (err) {
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