Error timeout while processing WRITE_BLOCK , READ_BLOCK , REPLACE_BLOCK in HDFS

[#1]

I checked my logs and noticed some errors related to time out when HDFS processes WRITE_BLOCK , READ_BLOCK , REPLACE_BLOCK.I don't know what is the cause of this. Can someone give me the answer

[#2]

Hello @KhangNguyen , 

Was there any recent commissioning/decommissioning of nodes?  Do you see any health alerts on data nodes related to space?

Can you share the output of hdfs dfsadmin -report command