Canceling query because of high VMEM usage. Used: 4943MB, available 564MB, red zone: 5102MB
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运行最大的内存
gpconfig -s gp_vmem_protect_limit gpconfig -c gp_vmem_protect_limit -m 10240 -v 10240 gpconfig -c max_statement_mem -v 50MB gpconfig -c statement_mem -v 30MB
设置触发终止查询的Greenplum数据库vmem内存的百分比。
gpconfig -s runaway_detector_activation_percent
值为0禁用基于使用vmem百分比的查询。
gpconfig -c runaway_detector_activation_percent -m 90 -v 90
计算公式平台
官网解释
Configuration Parameters | Tanzu Greenplum Docs
参考资料：
Dataphin集成任务报错"Canceling query because of high VMEM usage." - 阿里云
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