Technologies/Trino/trino.memory.total_distributed_bytes
TrinoTrinoMetric

trino.memory.total_distributed_bytes

Total distributed pool size
Dimensions:None
Available on:DatadogDatadog (1)
Interface Metrics (1)
DatadogDatadog
Total distributed memory pool size
Dimensions:None

Technical Annotations (6)

Error Signatures (1)
Query exceeded distributed user memory limit of 40GBlog pattern
CLI Commands (1)
SELECT query_id, user, peak_memory_bytes / 1024 / 1024 AS peak_memory_mb FROM trino_events.trino_queries WHERE create_time >= now() - interval '7' day ORDER BY peak_memory_mb DESC LIMIT 10;diagnostic
Technical References (4)
Icebergcomponentpartition filter pushdownconceptday_partitioncomponentOOMconcept
Related Insights (3)
Memory limit exceeded after upgrade due to missing Iceberg partition filter pushdowncritical
Memory pressure blocks worker nodeswarning
High memory usage causes out-of-memory failurescritical