[MCOL-4961] Error in forking cpimport.bin (errno-12); Cannot allocate memory Created: 2022-01-18 Updated: 2022-03-29 |
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| Status: | Open |
| Project: | MariaDB ColumnStore |
| Component/s: | MariaDB Server |
| Affects Version/s: | 1.5.2 |
| Fix Version/s: | Icebox |
| Type: | Bug | Priority: | Critical |
| Reporter: | Sylvain ARBAUDIE | Assignee: | Unassigned |
| Resolution: | Unresolved | Votes: | 0 |
| Labels: | None | ||
| Environment: |
centos 7 |
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| Issue Links: |
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| Description |
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setup is a single node mariadb 10.5.4 with columnstore 1.5.2 during and ETL job sequentially chaining insert-select bulk load statements, we can see memory usage increase until around 90% job is written in java, using a connection pool. jemalloc fix has been applied already |