Details
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Task
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Status: Closed (View Workflow)
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Major
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Resolution: Fixed
Description
SHOW BINLOG EVENTS FROM <"random"-pos> caused a variety of failures as reported in MDEV-18046. They are fixed but that approach is not future-proof as well as is not optimal to create extra check for being constructed
event parameters.
The extra checks can and should be avoided with conduction validation
to the supplied offset. The validation means scan of the requested log
to find the requested position as one that points to the beginning of an event. Scanning is meaningful only to a non-default binlog-checksum-off files (that fact is captured by MDEV-18046).
Attachments
Issue Links
- relates to
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MDEV-32628 Cryptic ERROR message & inconsistent behavior on incorrect SHOW BINLOG EVENTS FROM ...
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- Closed
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Activity
| Field | Original Value | New Value |
|---|---|---|
| Assignee | Andrei Elkin [ elkin ] |
| Component/s | Replication [ 10100 ] | |
| Fix Version/s | 10.2 [ 14601 ] | |
| Assignee | Andrei Elkin [ elkin ] | Sujatha Sivakumar [ sujatha.sivakumar ] |
| Issue Type | Task [ 3 ] | Epic [ 5 ] |
| Issue Type | Epic [ 5 ] | Task [ 3 ] |
| Status | Open [ 1 ] | In Progress [ 3 ] |
| Status | In Progress [ 3 ] | In Review [ 10002 ] |
| Assignee | Sujatha Sivakumar [ sujatha.sivakumar ] | Michael Widenius [ monty ] |
| Assignee | Michael Widenius [ monty ] | Sujatha Sivakumar [ sujatha.sivakumar ] |
| Assignee | Sujatha Sivakumar [ sujatha.sivakumar ] | Andrei Elkin [ elkin ] |
| Assignee | Andrei Elkin [ elkin ] | Sujatha Sivakumar [ sujatha.sivakumar ] |
| Assignee | Sujatha Sivakumar [ sujatha.sivakumar ] | Andrei Elkin [ elkin ] |
| Assignee | Andrei Elkin [ elkin ] | Sujatha Sivakumar [ sujatha.sivakumar ] |
| Status | In Review [ 10002 ] | Stalled [ 10000 ] |
| Fix Version/s | 10.1.47 [ 24510 ] | |
| Fix Version/s | 10.2.34 [ 24505 ] | |
| Fix Version/s | 10.3.25 [ 24506 ] | |
| Fix Version/s | 10.4.15 [ 24507 ] | |
| Fix Version/s | 10.5.6 [ 24508 ] | |
| Fix Version/s | 10.2 [ 14601 ] | |
| Resolution | Fixed [ 1 ] | |
| Status | Stalled [ 10000 ] | Closed [ 6 ] |
| Fix Version/s | 10.5.7 [ 25019 ] |
| Fix Version/s | 10.5.6 [ 24508 ] |
| Fix Version/s | 10.4.16 [ 25020 ] |
| Fix Version/s | 10.4.15 [ 24507 ] |
| Fix Version/s | 10.3.26 [ 25021 ] |
| Fix Version/s | 10.3.25 [ 24506 ] |
| Fix Version/s | 10.2.35 [ 25022 ] |
| Fix Version/s | 10.2.34 [ 24505 ] |
| Fix Version/s | 10.1.48 [ 25108 ] |
| Fix Version/s | 10.1.47 [ 24510 ] |
| Labels | binlog-checksum |
| Workflow | MariaDB v3 [ 104406 ] | MariaDB v4 [ 134196 ] |
| Link |
This issue relates to |