[ 
https://issues.apache.org/jira/browse/HDDS-8292?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17706965#comment-17706965
 ] 

Wei-Chiu Chuang commented on HDDS-8292:
---------------------------------------

Attached  [^omdb-hdds-8292.tgz] for reference.
You can uncompress the tarball, and use the following command to open it

{noformat}
ozone debug ldb --db=om.db scan --column_family=fileTable -l -1 --with-keys|less
{noformat}

 [^om-audit-hdds-8292.tgz]  is the audit log files, in case it can be useful.

Interestingly, the rocksdb in the leader OM and follower OMs are not 
consistent. The corrupt key names in leader are different from those in the 
follower.



> Inconsistent key name handling for FSO bucket files
> ---------------------------------------------------
>
>                 Key: HDDS-8292
>                 URL: https://issues.apache.org/jira/browse/HDDS-8292
>             Project: Apache Ozone
>          Issue Type: Sub-task
>    Affects Versions: 1.4.0
>            Reporter: Wei-Chiu Chuang
>            Assignee: Ashish Kumar
>            Priority: Blocker
>              Labels: proton
>         Attachments: om-audit-hdds-8292.tgz, omdb-hdds-8292.tgz
>
>
> The definition of the field OmKeyInfo.keyName is ambiguous.
> In some of the code, it is the full path to a file; in some, it is just the 
> final part (excluding the path).
> I am looking at a cluster where some of the entries in fileTable in its OM db 
> has full path, and some don't.
> {noformat}
> # ozone debug ldb --db=om.db scan --column_family=fileTable -l -1 --with-keys 
> | less
> "/-9223372036854561536/-9223372036854561024/-9223372036854525695/433dfbc470b54a0e9a23ed79240c3dc3"
>  -> {
>   "volumeName": "vol1",
>   "bucketName": "bucket1",
>   "keyName": 
> "hbase/data/hbase/meta/1588230740/info/433dfbc470b54a0e9a23ed79240c3dc3",
> ...
> "/-9223372036854561536/-9223372036854561024/-9223372036854525695/c3a068821e7544caae7cdbaf9ca1b263"
>  -> {
>   "volumeName": "vol1",
>   "bucketName": "bucket1",
>   "keyName": "c3a068821e7544caae7cdbaf9ca1b263",
> {noformat}
> Bug: ListStatus request returns incorrect path name, because 
> OzoneListStatusHelper.getStatus() expects the keyName to be just the final 
> part, and prepend the prefix, which is incorrect for the example above.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)

---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to