[MCOL-5640] Data loss during the time when one node reboots Created: 2024-01-11 Updated: 2024-01-11 |
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| Status: | Open |
| Project: | MariaDB ColumnStore |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Task | Priority: | Major |
| Reporter: | John | Assignee: | Leonid Fedorov |
| Resolution: | Unresolved | Votes: | 0 |
| Labels: | None | ||
| Environment: |
A mariadb cluster with three columnstore node and one maxscale. All using Rocky Linux 9. |
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| Description |
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Hi there, I have three mariadb columnstore nodes - node1, node2 and node3; and a maxscale mxs1. When a replica node ( say node3 ) is rebooted, I lose data that is inserted/updated by my application during that time it was offline. I thought as node1 and node2 are up, the data will still be inserted/updated into node1 and node2. Later when node3 comes up, it will get synced to node3 as well. But that is not the case. Is it usual? or am I missing something. Please help. |