Skip to main content
Question

DDB Verification Error Message

  • 7 September 2023
  • 1 reply
  • 149 views

Hello community,

 

I have a question regarding an error message from a DDB Verification job.

Pleas see the error marked in red in the abstract of the logs:

8120  1010  09/04 19:42:54 22835333 3Controller] Getting Chunks for Reader_173

8120  1098  09/04 19:42:54 22835333 5Reader_171] Failed to get chunk integrity record from SIDB

8120  1098  09/04 19:42:54 22835333 8Reader_171] Cannot process data for the chunk.

8120  1098  09/04 19:42:54 22835333 41087620-# 0DM_BASE    ] removeAllArchFilesMap(): Removing all the archive file ids from archive file map.

8120  1098  09/04 19:42:54 22835333 2Reader_171] Discarding queued chunk list

8120  1010  09/04 19:42:54 22835333 :Controller] Getting Chunks for Reader_173 Last ArchiveFileId t0] CommCellId 0] controller will wait for this call before proceeding to get next message for other workers

 

I checked the documentation and the knowledge base to find out what the error is telling me.

From my point of view the DDB doesn’t have any information about a certain chunk.

Best guess: An orphan chunk on the library

Shouldn’t a space reclamation job with Clean Orphan Data option enabled solve that issue?

or did I got the error message wrong?

 

Regards

Reiner

1 reply

Userlevel 5
Badge +14

Hello @Reiner Klitzsch,

The error means we failed to verify the integrity of the chunk, indicating it is corrupt in some way. If you View > Jobs, from the DDB you should see some jobs having failed verification.

 

Thank you,

Collin

Reply