请问dumping备份以下提示正常吗？
dumpling -uroot -P 4000 -h localhost -o /data/20241220 --filetype csv -p ******
ase=db-emp] [table=sys_role_menu_20230606]
[2024/12/20 11:51:15.091 +08:00] [INFO] [dump.go:718] [“didn’t build tidb concat sqls, will select all from table now”] [database=db-emp] [table=sys_role_menu_20230606]
[2024/12/20 11:51:15.116 +08:00] [INFO] [dump.go:761] [“get estimated rows count”] [database=db-emp] [table=sys_role_menu_bak_23613] [estimateCount=10000]
[2024/12/20 11:51:15.116 +08:00] [INFO] [dump.go:767] [“fallback to sequential dump due to estimate count < rows. This won’t influence the whole dump process”] [“estimate count”=10000] [conf.rows=200000] [database=db-emp] [table=sys_role_menu_bak_23613]
[2024/12/20 11:51:15.116 +08:00] [INFO] [dump.go:718] [“didn’t build tidb concat sqls, will select all from table now”] [database=db-emp] [table=sys_role_menu_bak_23613]
[2024/12/20 11:51:15.158 +08:00] [INFO] [dump.go:761] [“get estimated rows count”] [database=db-emp] [table=sys_role_menu_bak_23614] [estimateCount=10000]
[2024/12/20 11:51:15.158 +08:00] [INFO] [dump.go:767] [“fallback to sequential dump due to estimate count < rows. This won’t influence the whole dump process”] [“estimate count”=10000] [conf.rows=200000] [database=db-emp] [table=sys_role_menu_bak_23614]
[2024/12/20 11:51:15.159 +08:00] [INFO] [dump.go:718] [“didn’t build tidb concat sqls, will select all from table now”] [database=db-emp] [table=sys_role_menu_bak_23614]
[2024/12/20 11:51:15.372 +08:00] [INFO] [dump.go:755] [“fallback to sequential dump due to no proper field. This won’t influence the whole dump process”] [database=db-emp] [table=sys_user_out]
[2024/12/20 11:51:15.372 +08:00] [INFO] [dump.go:718] [“didn’t build tidb concat sqls, will select all from table now”] [database=db-emp] [table=sys_user_out]
[2024/12/20 11:51:15.385 +08:00] [INFO] [dump.go:755] [“fallback to sequential dump due to no proper field. This won’t influence the whole dump process”] [database=db-emp] [table=sys_user_post]
[2024/12/20 11:51:15.385 +08:00] [INFO] [dump.go:718] [“didn’t build tidb concat sqls, will select all from table now”] [database=db-emp] [table=sys_user_post]
[2024/12/20 11:51:15.463 +08:00] [INFO] [dump.go:755] [“fallback to sequential dump due to no proper field. This won’t influence the whole dump process”] [database=db-emp] [table=template_clinic_plan_master]
[2024/12/20 11:51:15.463 +08:00] [INFO] [dump.go:718] [“didn’t build tidb concat sqls, will select all from table now”] [database=db-emp] [table=template_clinic_plan_master]
[2024/12/20 11:51:16.243 +08:00] [INFO] [dump.go:755] [“fallback to sequential dump due to no proper field. This won’t influence the whole dump process”] [database=db-emp] [table=template_inp_orders_items]
[2024/12/20 11:51:16.244 +08:00] [INFO] [dump.go:718] [“didn’t build tidb concat sqls, will select all from table now”] [database=db-emp] [table=template_inp_orders_items]
[2024/12/20 11:51:16.336 +08:00] [INFO] [dump.go:755] [“fallback to sequential dump due to no proper field. This won’t influence the whole dump process”] [database=db-emp] [table=template_inp_pres_items]
[2024/12/20 11:51:16.336 +08:00] [INFO] [dump.go:718] [“didn’t build tidb concat sqls, will select all from table now”] [database=db-emp] [table=template_inp_pres_items]
[2024/12/20 11:51:17.152 +08:00] [INFO] [dump.go:755] [“fallback to sequential dump due to no proper field. This won’t influence the whole dump process”] [database=db-emp] [table=undo_log]
[2024/12/20 11:51:17.153 +08:00] [INFO] [dump.go:718] [“didn’t build tidb concat sqls, will select all from table now”] [database=db-emp] [table=undo_log]
[2024/12/20 11:51:20.670 +08:00] [INFO] [writer.go:272] [“no data written in table chunk”] [database=db-emp] [table=gdyb_servicesqllog] [chunkIdx=0]
[2024/12/20 11:51:20.928 +08:00] [INFO] [writer.go:272] [“no data written in table chunk”] [database=db-emp] [table=gdyb_yp1303] [chunkIdx=0]
[2024/12/20 11:51:20.941 +08:00] [INFO] [writer.go:272] [“no data written in table chunk”] [database=db-emp] [table=gdyb_yp1304] [chunkIdx=0]
[2024/12/20 11:51:20.948 +08:00] [INFO] [writer.go:272] [“no data written in table chunk”] [database=db-emp] [table=gdyb_yp1305] [chunkIdx=0]
[2024/12/20 11:51:20.958 +08:00] [INFO] [writer.go:272] [“no data written in table chunk”] [database=db-emp] [table=gdyb_yp1306] [chunkIdx=0]
[2024/12/20 11:51:20.977 +08:00] [INFO] [writer.go:272] [“no data written in table chunk”] [database=db-emp] [table=gdyb_yp1308] [chunkIdx=0]
[2024/12/20 11:51:20.982 +08:00] [INFO] [writer.go:272] [“no data written in table chunk”] [database=db-emp] [table=gdyb_yp1307] [chunkIdx=0]
[2024/12/20 11:51:20.985 +08:00] [INFO] [writer.go:272] [“no data written in table chunk”] [database=db-emp] [table=gdyb_yp1310] [chunkIdx=0]
[2024/12/20 11:51:20.990 +08:00] [INFO] [writer.go:272] [“no data written in table chunk”] [database=db-emp] [table=gdyb_yp1312] [chunkIdx=0]
[2024/12/20 11:51:20.990 +08:00] [INFO] [writer.go:272] [“no data written in table chunk”] [database=db-emp] [table=gdyb_yp1311] [chunkIdx=0]
[2024/12/20 11:51:20.995 +08:00] [INFO] [writer.go:272] [“no data written in table chunk”] [database=db-emp] [table=gdyb_yp1314] [chunkIdx=0]
[2024/12/20 11:51:20.999 +08:00] [INFO] [writer.go:272] [“no data written in table chunk”] [database=db-emp] [table=gdyb_yp1315] [chunkIdx=0]
[2024/12/20 11:51:21.002 +08:00] [INFO] [writer.go:272] [“no data written in table chunk”] [database=db-emp] [table=gdyb_yp1320] [chunkIdx=0]
…
…
…
[2024/12/20 11:51:39.799 +08:00] [INFO] [collector.go:264] [“backup success summary”] [total-ranges=2669] [ranges-succeed=2669] [ranges-failed=0] [total-take=50.663055122s] [total-kv-size=7.925GB] [average-speed=156.4MB/s] [total-rows=17257980]
[2024/12/20 11:51:39.799 +08:00] [INFO] [tso_dispatcher.go:410] [“[tso] stop fetching the pending tso requests due to context canceled”] [dc-location=global]
[2024/12/20 11:51:39.799 +08:00] [INFO] [tso_dispatcher.go:344] [“[tso] exit tso dispatcher”] [dc-location=global]
[2024/12/20 11:51:39.799 +08:00] [INFO] [tso_dispatcher.go:186] [“exit tso requests cancel loop”]
[2024/12/20 11:51:39.799 +08:00] [INFO] [main.go:82] [“dump data successfully, dumpling will exit now”]