Reply
Highlighted
Explorer
Posts: 8
Registered: ‎04-23-2018

Regarding the HDFS Bad Datanodes

Hello Support,

There was an error in file descriptor and block count.

1) Concerning : The DataNode has 1,142,375 blocks. Warning threshold: 500,000 block(s).

2)Concerning : Open file descriptors: 17,793. File descriptor limit: 32,768. Percentage in use: 54.30%. Warning threshold: 50.00%


where as the abinitio they uses the size. of


PROD Hadoop:---
AB_DLB_MAX_FILE_BYTES
33554432

AI_SORT_MAX_CORE
104857600


Please suggest me the solution.

Thanks & Regards,
Bhushan

Announcements