[MCOL-1738] ExeMgr causes OOM restart after 2~ hours Created: 2018-09-21 Updated: 2019-06-14 Resolved: 2019-06-14 |
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| Status: | Closed |
| Project: | MariaDB ColumnStore |
| Component/s: | ExeMgr |
| Affects Version/s: | 1.1.6 |
| Fix Version/s: | Icebox |
| Type: | Bug | Priority: | Blocker |
| Reporter: | Dalu (Inactive) | Assignee: | Unassigned |
| Resolution: | Fixed | Votes: | 1 |
| Labels: | None | ||
| Environment: |
Ubuntu 18.04 |
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| Description |
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We set up a new Singlenode MariaDb Columnstore Server to gather some statistics every day. While the queries are running the ExeMgr slowly fills up the complete RAM till the complete 512GB RAM are full and the Columstore restarts because of OOM. Already tried to reduce all RAM related Configs in the Columnstore.xml like No difference, still causing OOM after about 2 hours |
| Comments |
| Comment by Andrew Hutchings (Inactive) [ 2018-09-24 ] |
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Can you please send a ColumnStore support report as outlined here? We can then start to build a picture as to why this is happening: |
| Comment by Dalu (Inactive) [ 2019-06-14 ] |
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this bug is fixed with 1.1.7 / 1.2.2 |
| Comment by Andrew Hutchings (Inactive) [ 2019-06-14 ] |
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Closed due to being reported fixed by user. |