Details
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Bug
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Status: Closed (View Workflow)
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Critical
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Resolution: Cannot Reproduce
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10.6
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None
Description
3-node cluster with RQG load where node_2 is killed. Node_1 applier fails on deadlock error and drops from cluster, node_3 self leaves as it is alone.
2023-09-07 11:50:07 2 [ERROR] Slave SQL: Could not execute Write_rows_v1 event on table test.table20_int_autoinc; Deadlock found when trying to get lock; try restarting transaction, Error_code: 1213; handler error HA_ERR_LOCK_DEADLOCK; the event's master log FIRST, end_log_pos 398, Internal MariaDB error code: 1213
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Attachments
Issue Links
- relates to
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MDEV-30217 Assertion `mode_ == m_local || transaction_.is_streaming()' failed in int wsrep::client_state::bf_abort(wsrep::seqno)
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- Closed
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MDEV-31658 Deadlock found when trying to get lock during applying
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- Closed
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node1 (OLTP load was active) :
node1:root@localhost> show status like '%wsrep%st%';
+------------------------------+--------------------------------------+
| Variable_name | Value |
+------------------------------+--------------------------------------+
| wsrep_local_state_uuid | 00000000-0000-0000-0000-000000000000 |
| wsrep_last_committed | -1 |
| wsrep_flow_control_requested | false |
| wsrep_cert_deps_distance | 70.7591 |
| wsrep_local_state | 5 |
| wsrep_local_state_comment | Inconsistent |
| wsrep_cluster_capabilities | |
| wsrep_cluster_conf_id | 18446744073709551615 |
| wsrep_cluster_size | 0 |
| wsrep_cluster_state_uuid | 65ef358e-4d5b-11ee-a7ce-76be38a797b3 |
| wsrep_cluster_status | Disconnected |
+------------------------------+--------------------------------------+
11 rows in set (0.001 sec)
node1:root@localhost>
Node3 :
node3:root@localhost> show status like '%wsrep%st%';
+------------------------------+--------------------------------------+
| Variable_name | Value |
+------------------------------+--------------------------------------+
| wsrep_local_state_uuid | 65ef358e-4d5b-11ee-a7ce-76be38a797b3 |
| wsrep_last_committed | 23055 |
| wsrep_flow_control_requested | false |
| wsrep_cert_deps_distance | 46.5084 |
| wsrep_local_state | 0 |
| wsrep_local_state_comment | Initialized |
| wsrep_cluster_weight | 0 |
| wsrep_evs_evict_list | |
| wsrep_evs_state | OPERATIONAL |
| wsrep_gmcast_segment | 0 |
| wsrep_cluster_capabilities | |
| wsrep_cluster_conf_id | 18446744073709551615 |
| wsrep_cluster_size | 1 |
| wsrep_cluster_state_uuid | 65ef358e-4d5b-11ee-a7ce-76be38a797b3 |
| wsrep_cluster_status | non-Primary |
+------------------------------+--------------------------------------+
15 rows in set (0.001 sec)
node3:root@localhost>