本日在恢復備份的數據時報了一個錯.

2016-11-14T22:32:54.016+0800 building a list of dbs and collections to restore from /Users/yinjihuan/Downloads/root/mongodb_backup_temp/2016_11_14 dir

2016-11-14T22:32:54.016+0800 don't know what to do with file "/Users/yinjihuan/Downloads/root/mongodb_backup_temp/2016_11_14/.DS_Store", skipping...

2016-11-14T22:32:54.069+0800 reading metadata file from /Users/yinjihuan/Downloads/root/mongodb_backup_temp/2016_11_14/cxytiandi/fs.files.metadata.json

2016-11-14T22:32:54.069+0800 restoring cxytiandi.fs.files from file /Users/yinjihuan/Downloads/root/mongodb_backup_temp/2016_11_14/cxytiandi/fs.files.bson

2016-11-14T22:32:54.231+0800 reading metadata file from /Users/yinjihuan/Downloads/root/mongodb_backup_temp/2016_11_14/cxytiandi/fs.chunks.metadata.json

2016-11-14T22:32:54.231+0800 restoring cxytiandi.fs.chunks from file /Users/yinjihuan/Downloads/root/mongodb_backup_temp/2016_11_14/cxytiandi/fs.chunks.bson

2016-11-14T22:32:54.352+0800 restoring indexes for collection cxytiandi.fs.files from metadata

2016-11-14T22:32:54.381+0800 Failed: restore error: cxytiandi.fs.chunks: error restoring from /Users/yinjihuan/Downloads/root/mongodb_backup_temp/2016_11_14/cxytiandi/fs.chunks.bson: insertion error: EOF

我們可以看到最后一行提示了insertion error: EOF(插入差錯).

后面在網上搜了一些材料,在mongodb的官方發布說明中解釋了此問題.

https://jira.mongodb.org/browse/TOOLS-939

本來這是一個bug,剛剛好我用的是3.0.7版本,從3.0.8開始這個bug就修復了.

所以怎么辦呢,進級版本吧....