控制集群层任务并发数

gbase> show variables like '%serial%';

+-------------------------------+-------+

| Variable_name | Value |

+-------------------------------+-------+

| gcluster_enable_serial_load | 0 |

| gcluster_serial_cluster_limit | 0 |

| gcluster_serial_exec_query | 0 |

+-------------------------------+-------+

3 rows in set (Elapsed: 00:00:00.00)

gcluster_serial_exec_query设置sql数量，gcluster_enable_serial_load参数设置为1，对load控制生效。