ErrorResponse: {"error":{"phase":"fetch","failed_shards":[{"shard":2,"index":"notices601","node":"Q7ITD6qXSoW1G5m32rIz1A","reason":{"type":"task_cancelled_exception","reason":"task cancelled [Fatal failure during search: failed to merge result [[parent] Data too large, data for [<reduce_aggs>] would be [8128412427/7.5gb], which is larger than the limit of [8094194073/7.5gb], real usage: [8128410024/7.5gb], new bytes reserved: [2403/2.3kb], usages [request=209454/204.5kb, fielddata=33119497/31.5mb, in_flight_requests=16482/16kb, model_inference=0/0b, eql_sequence=0/0b, accounting=16443092/15.6mb]]]"}},{"shard":3,"index":"notices601","node":"Q7ITD6qXSoW1G5m32rIz1A","reason":{"type":"circuit_breaking_exception","reason":"[parent] Data too large, data for [preallocate[aggregations]] would be [8130134464/7.5gb], which is larger than the limit of [8094194073/7.5gb], real usage: [8130091456/7.5gb], new bytes reserved: [43008/42kb], usages [request=245203/239.4kb, fielddata=33119497/31.5mb, in_flight_requests=16482/16kb, model_inference=0/0b, eql_sequence=0/0b, accounting=16443092/15.6mb]","bytes_wanted":8130134464,"bytes_limit":8094194073,"durability":"PERMANENT"}}],"grouped":true,"type":"search_phase_execution_exception","reason":"","caused_by":{"bytes_wanted":8128412427,"durability":"PERMANENT","bytes_limit":8094194073,"type":"circuit_breaking_exception","reason":"[parent] Data too large, data for [<reduce_aggs>] would be [8128412427/7.5gb], which is larger than the limit of [8094194073/7.5gb], real usage: [8128410024/7.5gb], new bytes reserved: [2403/2.3kb], usages [request=209454/204.5kb, fielddata=33119497/31.5mb, in_flight_requests=16482/16kb, model_inference=0/0b, eql_sequence=0/0b, accounting=16443092/15.6mb]"},"root_cause":[{"type":"task_cancelled_exception","reason":"task cancelled [Fatal failure during search: failed to merge result [[parent] Data too large, data for [<reduce_aggs>] would be [8128412427/7.5gb], which is larger than the limit of [8094194073/7.5gb], real usage: [8128410024/7.5gb], new bytes reserved: [2403/2.3kb], usages [request=209454/204.5kb, fielddata=33119497/31.5mb, in_flight_requests=16482/16kb, model_inference=0/0b, eql_sequence=0/0b, accounting=16443092/15.6mb]]]"},{"bytes_wanted":8130134464,"durability":"PERMANENT","bytes_limit":8094194073,"type":"circuit_breaking_exception","reason":"[parent] Data too large, data for [preallocate[aggregations]] would be [8130134464/7.5gb], which is larger than the limit of [8094194073/7.5gb], real usage: [8130091456/7.5gb], new bytes reserved: [43008/42kb], usages [request=245203/239.4kb, fielddata=33119497/31.5mb, in_flight_requests=16482/16kb, model_inference=0/0b, eql_sequence=0/0b, accounting=16443092/15.6mb]"}]},"status":400}