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Error description:

The hbase cluster is normal, but all operations on the table are misread, while the operation of the newly created table is normal.

Looking at the meta table, it is found that some of the corresponding region blocks in the meta table have missing the regioninfo column. This is because region failed to split, resulting in the loss of regioninfo information,. META. The table cannot record information such as the startkey,endkey of the region.

Solution:

Repair the hbase meta table (generate the meta table based on the regioninfo file on hdfs)

Hbase hbck-fixMeta

two。 Redistribute the hbase meta table to the regionserver (assign the region on the meta table to the regionservere according to the meta table)

Hbase hbck-fixAssignments

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