Details
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Bug
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Status: Closed (View Workflow)
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Critical
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Resolution: Fixed
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10.2(EOL), 10.3(EOL), 10.4(EOL), 10.5, 10.6, 10.11, 11.4
Description
In mariadb-backup --backup there are multiple mechanisms for ensuring that a sufficient amount of the InnoDB write-ahead log (ib_logfile0) is being copied at the end of the backup.
There is a function backup_wait_for_lsn(), which will wait for the log_copying_thread() to copy a necessary amount. But, we fail to pass the target LSN to log_copying_thread() itself.
The log copying and recovery logic was rewritten in MDEV-14425 and some locking in backup was rewritten in MDEV-32932. Therefore, it is not trivial to apply this fix to earlier versions.
Attachments
Issue Links
- relates to
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- Open
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MDEV-14425 Change the InnoDB redo log format to reduce write amplification
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- Closed
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MDEV-32932 port backup features from MariaDB Enterprise
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- Closed
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Activity
| Field | Original Value | New Value |
|---|---|---|
| Link |
This issue relates to |
| Link |
This issue relates to |
| Link | This issue relates to MENT-2053 [ MENT-2053 ] |
| Status | Open [ 1 ] | In Progress [ 3 ] |
| Assignee | Marko Mäkelä [ marko ] | Debarun Banerjee [ JIRAUSER54513 ] |
| Status | In Progress [ 3 ] | In Review [ 10002 ] |
| Assignee | Debarun Banerjee [ JIRAUSER54513 ] | Marko Mäkelä [ marko ] |
| Status | In Review [ 10002 ] | Stalled [ 10000 ] |
| Status | Stalled [ 10000 ] | In Progress [ 3 ] |
| Assignee | Marko Mäkelä [ marko ] | Debarun Banerjee [ JIRAUSER54513 ] |
| Status | In Progress [ 3 ] | In Review [ 10002 ] |
| Status | In Review [ 10002 ] | Stalled [ 10000 ] |
| Assignee | Debarun Banerjee [ JIRAUSER54513 ] | Marko Mäkelä [ marko ] |
| Zendesk Related Tickets | 204878 | |
| Zendesk active tickets | 204878 |
| Assignee | Marko Mäkelä [ marko ] | Debarun Banerjee [ JIRAUSER54513 ] |
| Status | Stalled [ 10000 ] | In Review [ 10002 ] |
| Link | This issue relates to MDEV-34871 [ MDEV-34871 ] |
| Link | This issue relates to MENT-2133 [ MENT-2133 ] |
| Assignee | Debarun Banerjee [ JIRAUSER54513 ] | Marko Mäkelä [ marko ] |
| Status | In Review [ 10002 ] | Stalled [ 10000 ] |
| Status | Stalled [ 10000 ] | In Testing [ 10301 ] |
| Assignee | Marko Mäkelä [ marko ] | Matthias Leich [ mleich ] |
| Assignee | Matthias Leich [ mleich ] | Marko Mäkelä [ marko ] |
| Status | In Testing [ 10301 ] | Stalled [ 10000 ] |
| issue.field.resolutiondate | 2024-09-09 14:38:39.0 | 2024-09-09 14:38:39.082 |
| Fix Version/s | 10.11.10 [ 29904 ] | |
| Fix Version/s | 11.2.6 [ 29906 ] | |
| Fix Version/s | 11.4.4 [ 29907 ] | |
| Fix Version/s | 11.6.2 [ 29908 ] | |
| Fix Version/s | 10.11 [ 27614 ] | |
| Resolution | Fixed [ 1 ] | |
| Status | Stalled [ 10000 ] | Closed [ 6 ] |
| Zendesk active tickets | 204878 |
| Link | This issue is part of TODO-4980 [ TODO-4980 ] |