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Posted to dev@hbase.apache.org by "ShuangQi Xia (Jira)" <ji...@apache.org> on 2022/01/25 12:00:00 UTC

[jira] [Created] (HBASE-26706) The replication batch size is too large and cannot be written to the standby cluster

ShuangQi Xia created HBASE-26706:
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             Summary: The replication batch size is too large and cannot be written to the standby cluster
                 Key: HBASE-26706
                 URL: https://issues.apache.org/jira/browse/HBASE-26706
             Project: HBase
          Issue Type: Bug
          Components: Replication
    Affects Versions: 2.2.3, 1.3.1
            Reporter: ShuangQi Xia
            Assignee: ShuangQi Xia
         Attachments: image-2022-01-25-19-59-39-118.png

Recently, we met a replication failure and it cannot be recovered. The main reason is that the number of data records read from the wal during synchronization is not limited. In addition, the batch size is not limited when data is written to the peer cluster. As a result, the replication will be failed because of writing timeout. It is recommended that the number of records to be written  with a controllable range, for example, 2000 records, and can be modified through configuration.
Here are some log stacks
 !image-2022-01-25-19-59-39-118.png! 
 



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