[jira] [Assigned] (HBASE-24754) Bulk load performance is degraded in HBase 2

2022-06-11 Thread Andrew Kyle Purtell (Jira) 


 [ 
https://issues.apache.org/jira/browse/HBASE-24754?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andrew Kyle Purtell reassigned HBASE-24754:
---

Assignee: (was: ramkrishna.s.vasudevan)

> Bulk load performance is degraded in HBase 2 
> -
>
> Key: HBASE-24754
> URL: https://issues.apache.org/jira/browse/HBASE-24754
> Project: HBase
>  Issue Type: Bug
>  Components: Performance
>Affects Versions: 2.2.3, 2.5.0, 3.0.0-alpha-2, 2.6.0
>Reporter: Ajeet Rai
>Priority: Major
> Attachments: Branc2_withComparator_atKeyValue.patch, 
> Branch1.3_putSortReducer_sampleCode.patch, 
> Branch2_putSortReducer_sampleCode.patch, flamegraph_branch-1_new.svg, 
> flamegraph_branch-2.svg, flamegraph_branch-2_afterpatch.svg
>
>
> in our Test,It is observed that Bulk load performance is degraded in HBase 2 .
>  Test Input: 
> 1: Table with 500 region(300 column family)
> 2:  data =2 TB
> Data Sample
> 186000120150205100068110,1860001,20150205,5,404,735412,2938,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,1
> 3: Cluster: 7 node(2 master+5 Region Server)
>  4: No of Container Launched are same in both case
> HBase 2 took 10% more time then HBase 1.3 where test input is same for both 
> cluster
>  
> |Feature|HBase 2.2.3
>  Time(Sec)|HBase 1.3.1
>  Time(Sec)|Diff%|Snappy lib:
>   |
> |BulkLoad|21837|19686.16|-10.93|Snappy lib:
>  HBase 2.2.3: 1.4
>  HBase 1.3.1: 1.4|



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[jira] [Assigned] (HBASE-24754) Bulk load performance is degraded in HBase 2

2020-08-07 Thread ramkrishna.s.vasudevan (Jira) 


 [ 
https://issues.apache.org/jira/browse/HBASE-24754?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

ramkrishna.s.vasudevan reassigned HBASE-24754:
--

Assignee: ramkrishna.s.vasudevan

> Bulk load performance is degraded in HBase 2 
> -
>
> Key: HBASE-24754
> URL: https://issues.apache.org/jira/browse/HBASE-24754
> Project: HBase
>  Issue Type: Bug
>  Components: Performance
>Affects Versions: 2.2.3
>Reporter: Ajeet Rai
>Assignee: ramkrishna.s.vasudevan
>Priority: Major
> Attachments: Branc2_withComparator_atKeyValue.patch, 
> Branch1.3_putSortReducer_sampleCode.patch, 
> Branch2_putSortReducer_sampleCode.patch, flamegraph_branch-1_new.svg, 
> flamegraph_branch-2.svg, flamegraph_branch-2_afterpatch.svg
>
>
> in our Test,It is observed that Bulk load performance is degraded in HBase 2 .
>  Test Input: 
> 1: Table with 500 region(300 column family)
> 2:  data =2 TB
> Data Sample
> 186000120150205100068110,1860001,20150205,5,404,735412,2938,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,1
> 3: Cluster: 7 node(2 master+5 Region Server)
>  4: No of Container Launched are same in both case
> HBase 2 took 10% more time then HBase 1.3 where test input is same for both 
> cluster
>  
> |Feature|HBase 2.2.3
>  Time(Sec)|HBase 1.3.1
>  Time(Sec)|Diff%|Snappy lib:
>   |
> |BulkLoad|21837|19686.16|-10.93|Snappy lib:
>  HBase 2.2.3: 1.4
>  HBase 1.3.1: 1.4|



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