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parallelLimit throws RangeError #573

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skerit opened this issue Jul 7, 2014 · 1 comment
Closed

parallelLimit throws RangeError #573

skerit opened this issue Jul 7, 2014 · 1 comment

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@skerit
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skerit commented Jul 7, 2014

When I execute my tasks using parallelLimit I get a RangeError: Maximum call stack size exceeded. Here's the code:

Object.each(item[model.modelName], function(value, fieldKey) {

    var field = model.getModelEditorField(fieldKey);

    itemTasks[fieldKey] = function(next_task) {

        field.prepareExport(value, function(err, result) {
            next_task(err, result);
        });
    };

});

async.parallelLimit(itemTasks, 3, function(err, result) {
    next(err, result);
});

When I execute the tasks using the regular .parallel method it works without problems.
@aearly
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aearly commented Jul 7, 2014

is field.prepareExport asynchronous? Does it callback on the same process tick?

This was referenced Jan 11, 2015
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@aearly aearly closed this as completed May 19, 2015
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@aearly @skerit