[MXS-2178] Admin operations may cause systemd watchdog to be triggered. Created: 2018-11-21 Updated: 2018-11-21 Resolved: 2018-11-21 |
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| Status: | Closed |
| Project: | MariaDB MaxScale |
| Component/s: | Core |
| Affects Version/s: | None |
| Fix Version/s: | 2.3.2 |
| Type: | Bug | Priority: | Major |
| Reporter: | Johan Wikman | Assignee: | Johan Wikman |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Issue Links: |
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| Description |
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Admin operations are run on the main worker and some of them are synchronous to their nature, which will pause the generation of the systemd watchdog notifications. Consequently, if an admin operation takes longer that the systemd watchdog timeout, MaxScale will be killed by systemd. |
| Comments |
| Comment by Johan Wikman [ 2018-11-21 ] |
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Watchdog notifications are now also generated even if the main worker would temporarily be blocked due to an administrative operation (maxctrl/maxadmin). |