ossutil提供了列举未完成的Multipart上传任务的ID(UploadID)、删除指定Object的已上传完成的文件及未上传完成的Multipart上传任务的UploadID功能。

关于Multipart Upload的更多介绍,请参见断点续传
说明
  • 使用以下命令前,请先将您的 ossutil 升级到最新版本,并使用 config 命令配置访问 AK。详情请参见快速开始
  • ossutil在上传/拷贝文件时,对于大文件自动进行断点续传,而不提供UploadPart命令。
  • 列举UploadID
    使用加 -m 参数的ls命令列举对应前缀的Object下的所有未完成的Multipart上传任务的ID。
    $ ossutil ls oss://bucket1/obj1 -m
    InitiatedTime                     UploadID                               ObjectName
    2017-01-13 03:45:26 +0000 CST     15754AF7980C4DFB8193F190837520BB    oss://bucket1/obj1
    2017-01-13 03:43:13 +0000 CST     2A1F9B4A95E341BD9285CC42BB950EE0    oss://bucket1/obj1
    UploadId Number is: 2
    0.070070(s) elapsed
    使用加 -a 参数的ls命令列举对应前缀的Object下所有已上传完成的文件和未完成的Multipart上传任务的ID。
    $ ossutil ls oss://bucket1/obj1 -a
    LastModifiedTime                    Size(B)  StorageClass   ETAG                                    ObjectName
    2015-06-05 14:36:21 +0000 CST        241561      Standard   6185CA2E8EB8510A61B3A845EAFE4174        oss://bucket1/obj1/test.txt
    2016-04-08 14:50:47 +0000 CST       6476984      Standard    4F16FDAE7AC404CEC8B727FCC67779D6        oss://bucket1/obj1/sample.txt
    Object Number is: 2
    InitiatedTime                     UploadID                               ObjectName
    2017-01-13 03:45:26 +0000 CST     15754AF7980C4DFB8193F190837520BB    oss://bucket1/obj1
    2017-01-13 03:43:13 +0000 CST     2A1F9B4A95E341BD9285CC42BB950EE0    oss://bucket1/obj1
    UploadId Number is: 2
    0.091229(s) elapsed
  • 删除指定Object的数据

    使用rm命令,可删除指定的Object下未完成的Multipart上传任务的ID。

    例如:bucket1下有如下文件,使用 ls命令列出已上传完成的文件和未完成的Multipart上传任务的ID。
    $ ossutil ls oss://bucket1 -a
    LastModifiedTime                    Size(B)  StorageClass   ETAG                                    ObjectName
    2015-06-05 14:06:29 +0000 CST        201933      Standard   7E2F4A7F1AC9D2F0996E8332D5EA5B41        oss://bucket1/dir1/obj11
    2015-06-05 14:36:21 +0000 CST        241561      Standard   6185CA2E8EB8510A61B3A845EAFE4174        oss://bucket1/obj1/test.txt
    2016-04-08 14:50:47 +0000 CST       6476984      Standard    4F16FDAE7AC404CEC8B727FCC67779D6        oss://bucket1/sample.txt
    Object Number is: 3
    InitiatedTime                     UploadID                               ObjectName
    2017-01-13 03:45:26 +0000 CST     15754AF7980C4DFB8193F190837520BB    oss://bucket1/obj1
    2017-01-13 03:43:13 +0000 CST     2A1F9B4A95E341BD9285CC42BB950EE0    oss://bucket1/obj1
    2017-01-13 03:45:25 +0000 CST     3998971ACAF94AD9AC48EAC1988BE863    oss://bucket1/obj2
    2017-01-20 11:16:21 +0800 CST     A20157A7B2FEC4670626DAE0F4C0073C    oss://bucket1/tobj
    UploadId Number is: 4
    0.191289(s) elapsed
    使用加 -m 参数的 rm 命令来删除指定未完成的Multipart上传任务的ID:
    $./ossutil rm -m oss://bucket1/obj1/test.txt
    Succeed: Total 1 uploadIds. Removed 1 uploadIds. 
    0.900715(s) elapsed
    使用加 -m-r参数的 rm 命令来删除对应前缀的所有未完成的Multipart上传任务的ID:
    $./ossutil rm -m oss://bucket1/ob -r 
    Do you really mean to remove recursively multipart uploadIds of oss:bucket1/ob(y or N)? y 
    Succeed: Total 4 uploadIds. Removed 4 uploadIds. 
    1.922915(s) elapsed
    使用加 -a -r 参数的 rm 命令来删除对应前缀的所有已上传完成的文件和未完成的Multipart上传任务的ID:
    $./ossutil rm  oss://hello-hangzws-1/obj -a -r
    Do you really mean to remove recursively objects and multipart uploadIds of oss://obj(y or N)? y
    Succeed: Total 1 objects, 3 uploadIds. Removed 1 objects, 3 uploadIds.