提问参考模版：
- nebula 版本：1.2.0
- exchange 版本: 1.1.0
- 部署方式（Docker）：
- 硬件信息
- 磁盘（ 推荐使用 SSD）
- CPU、内存信息
- 问题的具体描述
- 从hive表导入数据卡住好长时间不动了。
queryserver 错误：
E0304 04:22:14.020251 51 ExecutionPlan.cpp:80] Execute failed: Insert vertex not complete, completeness: 0
E0304 04:33:01.869048 47 ExecutionPlan.cpp:80] Execute failed: Insert vertex not complete, completeness: 9
E0304 04:45:07.433614 49 ExecutionPlan.cpp:80] Execute failed: Get tag props failed
E0304 04:45:11.129609 59 ExecutionPlan.cpp:80] Execute failed: Get tag props failed
E0304 04:53:55.063673 68 ExecutionPlan.cpp:80] Execute failed: Get tag props failed
E0304 05:00:35.699160 65 ExecutionPlan.cpp:80] Execute failed: Insert vertex not complete, completeness: 0
E0304 07:53:10.428011 67 ExecutionPlan.cpp:80] Execute failed: Unknown error(409): Leader changed!
E0304 07:56:55.405747 54 ExecutionPlan.cpp:80] Execute failed: Unknown error(409): Leader changed!
E0304 07:59:42.899086 54 ExecutionPlan.cpp:80] Execute failed: Unknown error(409): Leader changed!
E0304 08:01:01.317389 54 ExecutionPlan.cpp:23] Do cmd `show snapshoot' failed: SyntaxError: syntax error near `snapshoot'
E0304 08:01:01.317566 54 ExecutionPlan.cpp:80] Execute failed: SyntaxError: syntax error near `snapshoot'
E0304 08:01:04.230137 54 ExecutionPlan.cpp:23] Do cmd `show snapshot' failed: SyntaxError: syntax error near `snapshot'
E0304 08:01:04.230266 54 ExecutionPlan.cpp:80] Execute failed: SyntaxError: syntax error near `snapshot'
storeserver错误
E0304 08:11:20.248948 40 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:20.299715 40 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:20.350592 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:20.401420 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:20.452147 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:20.502872 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:20.553596 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:20.604391 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:20.655110 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:20.705862 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:20.756742 34 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:20.807492 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:20.858189 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:20.908936 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:20.959723 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.010470 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.061201 34 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.112131 34 RaftPart.cpp:365] [Port: 44501, Space: 586, Part: 267] The partition is not a leader
E0304 08:11:21.112275 34 RaftPart.cpp:635] [Port: 44501, Space: 586, Part: 267] Cannot append logs, clean the buffer
E0304 08:11:21.112349 34 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.163084 34 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.213881 34 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.264650 34 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.315479 34 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.366259 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.417057 34 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.467912 34 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.518800 34 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.569638 34 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.620487 34 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.671288 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.722070 39 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.772845 34 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:21.823634 34 NebulaStore.cpp:815] Part sync failed. space : 586 Part : 267
E0304 08:11:45.214673 25 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:45.268476 44 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:45.321903 44 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:45.375097 44 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:45.428522 44 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:45.481839 44 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:45.534972 44 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:45.588306 44 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:45.641510 44 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:45.694808 44 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:45.748209 24 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:45.801476 24 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:45.854738 24 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:45.908133 24 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:45.961560 24 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:46.014854 24 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:46.068187 24 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:46.121289 24 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:46.174710 24 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:46.228133 24 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:46.281584 24 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:46.334865 24 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:46.388065 24 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:46.441522 24 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327
E0304 08:11:46.494740 24 NebulaStore.cpp:815] Part sync failed. space : 595 Part : 327