3台FE,通过http:port在fe webui上查看查询的profile,/query页面都可以正常显示,但是通过queryID进入详细的profile时,有一些简单的查询可以显示出完整的profile,包括各个算子的执行时间。但是有一些复杂的查询只能显示以下内容,这是为什么?怎么样能显示出完整的profile?
Execution Summary:
- Parse SQL Time: 2ms
- Nereids Lock Table Time: N/A
- Nereids Analysis Time: N/A
- Nereids Rewrite Time: N/A
- Nereids Optimize Time: N/A
- Nereids Translate Time: N/A
- Workload Group: normal
- Analysis Time: N/A
- Plan Time: N/A
- JoinReorder Time: N/A
- CreateSingleNode Time: N/A
- QueryDistributed Time: N/A
- Init Scan Node Time: N/A
- Finalize Scan Node Time: N/A
- Get Splits Time: N/A
- Get Partitions Time: N/A
- Get Partition Files Time: N/A
- Create Scan Range Time: N/A
- Schedule Time: N/A
- Fragment Assign Time: N/A
- Fragment Serialize Time: N/A
- Fragment RPC Phase1 Time: N/A
- Fragment RPC Phase2 Time: N/A
- Fragment Compressed Size: 0.00
- Fragment RPC Count: 0
- Schedule Time Of BE: {}
- Wait and Fetch Result Time: N/A
- Fetch Result Time: 0ms
- Write Result Time: 0ms
- Doris Version: doris-2.1.10-rc01-33df5ba180
- Is Nereids: No
- Is Pipeline: Yes
- Is Cached: No
- Total Instances Num: 0
- Instances Num Per BE:
- Parallel Fragment Exec Instance Num: 5
- Trace ID:
- Transaction Commit Time: N/A
- Executed By Frontend: N/A
- Nereids GarbageCollect Time: -1ms
- Nereids BeFoldConst Time: 0ms
Changed Session Variables:
VarName | CurrentValue | DefaultValue |
---|---|---|
enable_profile | true | false |
enable_audit_plugin | true | false |
sql_mode | STRICT_TRANS_TABLES | |
parallel_pipeline_task_num | 5 | 0 |
lower_case_table_names | 1 | 0 |
sql_select_limit | 501 | 9223372036854775807 |