在运行此https://github.com/fictorial/redis-node-client/blob/master/test/test.js#L1093-1097时 给我错误:
/redis-node-client/test$ node test.js
........................................
node.js:178
throw e; // process.nextTick error, or 'error' event on first tick
^
undefined
为什么会出现这个错误?