Environment
Vertica Analytics Platform 25.1
Situation
When additional node is added, unexpected and rapid catalog growth is seen on Eon 25.1
Setup: Vertica 25.1.0-0 Eon cluster on AWS Cloud (OS: Amazon Linux 2023)
Catalog size:
Timestamp: 2025-03-10 16:32:08 --- Before upgrade
date | node_name | END_CATLOG_SIZE_MEM_MB ---------------------+-------------------+------------------------ 2025-03-10 00:00:00 | v_xxdb_node0001 | 14622 2025-03-10 00:00:00 | v_xxdb_node0002 | 22187 2025-03-10 00:00:00 | v_xxdb_node0003 | 19192 (3 rows)
Timestamp: 2025-03-13 12:26:19 ---- After upgrade
date | node_name | END_CATLOG_SIZE_MEM_MB ---------------------+-------------------+------------------------ 2025-03-13 00:00:00 | v_xxdb_node0001 | 23612 # 21.92% 2025-03-13 00:00:00 | v_xxdb_node0002 | 27463 # 26.45% 2025-03-13 00:00:00 | v_xxdb_node0003 | 38331 # 41.24% 2025-03-13 00:00:00 | v_xxdb_node0004 | 28545 # 27.78%
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