Ashok shetty created HBASE-27903:
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             Summary: Skip submitting Split/Merge procedure when split/merge is 
disabled at table level
                 Key: HBASE-27903
                 URL: https://issues.apache.org/jira/browse/HBASE-27903
             Project: HBase
          Issue Type: Improvement
          Components: Admin
            Reporter: Ashok shetty


*Scenario:*

If split/merge is disabled at table level , master will submit a 
SplitTableRegionProcedure/MergeTableRegionsProcedure , and rollback it as 
execution fails during pre-checks .

*Improvement:*

Master can check it early and no need to submit 
SplitTableRegionProcedure/MergeTableRegionsProcedure when split/merge switch is 
disabled at Table level.

Steps :

 
{code:java}
create 'testCreateTableWithMergeDisableParameter', 'f1', {MERGE_ENABLED => 
false}
list_regions 'testCreateTableWithMergeDisableParameter'
 merge_region 
'd21cdc5d488e8036017696c46cffd9b1','6382c8f731a4f0379b6e98ece4b06e3e'
{code}
 
{code:java}
create 'testcreatetablewithsplitdisableparameter', 'f1', {SPLIT_ENABLED => 
false}

split 'testcreatetablewithsplitdisableparameter','30' {code}
 



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