[MDEV-13866] Online alter logs are not encrypted Created: 2017-09-22 Updated: 2017-10-02 Resolved: 2017-10-02 |
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| Status: | Closed |
| Project: | MariaDB Server |
| Component/s: | Encryption |
| Affects Version/s: | 10.2 |
| Fix Version/s: | 10.1.27, 10.2.9 |
| Type: | Bug | Priority: | Major |
| Reporter: | Sergei Glushchenko | Assignee: | Jan Lindström (Inactive) |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Description |
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InnoDB creates two types of temporary files during online alter operation: merge sort files and online alter logs which contain changes made to the table for the duration of online DDL. I see that merge sort files are encrypted in row0merge.cc, but I see no encryption in row0log.cc for online alter logs. |
| Comments |
| Comment by Jan Lindström (Inactive) [ 2017-10-02 ] |
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This is not true anymore. Starting from 10.1.27, 10.2.9 encryption is supported also for online alter logs if innodb-encrypt-log=ON. |