[ https://issues.apache.org/jira/browse/HBASE-24754?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ajeet Rai updated HBASE-24754: ------------------------------ Description: 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 18600000001201502051000000068110,18600000001,20150205,5,404,735412,2938,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111111111111111111111111111111111111111111111111111111111111111111111111111111111 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| was: in our Test,It is observed that Bulk load performance is degraded in HBase 2 . Test Input: 1: Table with 500 region 2: data =2 TB 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| > 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 > Priority: Major > > 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 > 18600000001201502051000000068110,18600000001,20150205,5,404,735412,2938,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111111111111111111111111111111111111111111111111111111111111111111111111111111111 > 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| -- This message was sent by Atlassian Jira (v8.3.4#803005)