各位大佬，SELECT 1 FROM ods_user_bill_income_diff_s LIMIT 1
这样一个查询偶现报错，查询了 BE 的相关 log，发现下面的日志，请问怎么处理？

I0729 09:31:45.249894 6702 plan_fragment_executor.cpp:76] Prepare(): query_id=6ace0d1b2edf45db-9ef5aeffe1f4e053 fragment_instance_id=6ace0d1b2edf45db-9ef5aeffe1f4e056 backend_num=3
I0729 09:31:45.249949 6702 plan_fragment_executor.cpp:140] Using query memory limit: 2.00 GB
I0729 09:31:45.250234 6544 plan_fragment_executor.cpp:239] Open(): fragment_instance_id=6ace0d1b2edf45db-9ef5aeffe1f4e056
I0729 09:31:45.264034 6544 olap_scan_node.cpp:269] OlapScanNode ReachedLimit.
I0729 09:31:45.264070 6453 olap_scan_node.cpp:1354] Scan thread cancelled, cause query done, maybe reach limit.
I0729 09:31:45.264076 6481 olap_scan_node.cpp:1354] Scan thread cancelled, cause query done, maybe reach limit.
I0729 09:31:45.264099 6477 olap_scan_node.cpp:1354] Scan thread cancelled, cause query done, maybe reach limit.
I0729 09:31:45.264132 6476 olap_scan_node.cpp:1354] Scan thread cancelled, cause query done, maybe reach limit.
I0729 09:31:45.264135 6455 olap_scan_node.cpp:1354] Scan thread cancelled, cause query done, maybe reach limit.
I0729 09:31:45.264166 6456 olap_scan_node.cpp:1354] Scan thread cancelled, cause query done, maybe reach limit.