我有上传文件的问题,使用nodejs。我已经阅读了stack1和stack2。但我认为我的情况不同,在终端输出如下:
> Unhandled rejection Error: EXDEV: cross-device link not permitted,
> rename '/tmp/31941-53enly.png' ->
> 'public/files/complaint/Screenshot_2016-05-01_01-16-55.png'
> at Error (native)
> at Object.fs.renameSync (fs.js:681:18)
> at null.<anonymous> (/home/faris/myprojects/orchestrale-server/routes/complaintimage.js:163:20)
> at tryCatcher (/home/faris/myprojects/orchestrale-server/node_modules/sequelize/node_modules/bluebird/js/release/util.js:16:23)
> at Promise._settlePromiseFromHandler (/home/faris/myprojects/orchestrale-server/node_modules/sequelize/node_modules/bluebird/js/release/promise.js:502:31)
> at Promise._settlePromise (/home/faris/myprojects/orchestrale-server/node_modules/sequelize/node_modules/bluebird/js/release/promise.js:559:18)
> at Promise._settlePromise0 (/home/faris/myprojects/orchestrale-server/node_modules/sequelize/node_modules/bluebird/js/release/promise.js:604:10)
> at Promise._settlePromises (/home/faris/myprojects/orchestrale-server/node_modules/sequelize/node_modules/bluebird/js/release/promise.js:683:18)
> at Async._drainQueue (/home/faris/myprojects/orchestrale-server/node_modules/sequelize/node_modules/bluebird/js/release/async.js:138:16)
> at Async._drainQueues (/home/faris/myprojects/orchestrale-server/node_modules/sequelize/node_modules/bluebird/js/release/async.js:148:10)
> at Immediate.Async.drainQueues [as _onImmediate] (/home/faris/myprojects/orchestrale-server/node_modules/sequelize/node_modules/bluebird/js/release/async.js:17:14)
> at processImmediate [as _immediateCallback] (timers.js:383:17)
我的代码:
if (_.isEmpty(req.files) == false) {
var tp = avatar_folder+req.files.file.name;
fs.renameSync(req.files.file.path, tp, function(err){});
var avatar = req.files.file.name;
}
这段代码在 elementary os 上可以正常运行,但是在 debian jessie 或者 Ubuntu 16 LTS 上运行时终端会报错。
有人能提供帮助吗?在 elementary os 和 arch 上这段代码执行得非常完美。
/tmp
创建单独的分区。 - robertklep