Kudu：tablet 初始化时间过长

错误二：tablet初始化很久

当生产环境中重启 Kudu 集群后出现 tablet 初始化很久,

如：

该错误并非 kudu 自身的原因，

 

排错一：是否满足官网给出的限制

Scale

• Recommended maximum number of tablet servers is 100.

• Recommended maximum number of masters is 3.

• Recommended maximum amount of stored data, post-replication and post-compression, per tablet server is 8TB.

• The maximum number of tablets per tablet server is 2000, post-replication, but we recommend 1000 tablets or fewer per tablet server.

• Maximum number of tablets per table for each tablet server is 60, post-replication, at table-creation time.

排错二：检查磁盘的网络IO使用情况，可能是网络IO瓶颈