[ https://issues.apache.org/jira/browse/HDDS-7960 ]
smita deleted comment on HDDS-7960:
-----------------------------
was (Author: JIRAUSER294888):
Backend Expected :-
{
label: 'root',
children: [
{
label: 'hivewritevol1676574237',
children: [
{
label: 'hivebucket1676574242',
children: [
{
label:
'hive_write/vectortab_txt/delta_0000001_0000001_0000/vectortab',
size: 100,
accessCount: 300
},
]
}
],
},
{
label: 'hivewritevol1675429188',
children: [
{
label: 'hivebucket1675429193',
children: [
{
label:
'hive_write/vectortab_txt/delta_0000001_0000001_0000/vectortab',
size: 70,
accessCount: 508
},
]
}
],
},
{
label: 'hivevol1676533485',
children: [
{
label: 'hiveencbuck1676533485',
children: [
{
label: 'enc_path/hive_tpcds/store_sales/store_sales.dat',
size: 80,
accessCount: 18
},
{
label: 'enc_path/hive_tpcds/catalog_sales/catalog_sales.dat',
size: 70,
accessCount: 650
},
{
label: 'enc_path/hive_tpcds/web_sales/web_sales.dat',
size: 800,
accessCount: 1000
},
{
label: 'enc_path/hive_tpcds/date_dim',
size: 200,
accessCount: 450
},
{
label: 'enc_path/hive_tpcds/date_dim/date_dim.dat',
size: 250,
accessCount: 700
},
]
}
],
},
{
label: 'hivevol1676900292',
children: [
{
label: 'hiveencbuck1676900292',
children: [
{
label: 'enc_path/hive_tpcds/store_sales/store_sales.dat',
size: 80,
accessCount: 18
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{
label: 'enc_path/hive_tpcds/catalog_sales/catalog_sales.dat',
size: 70,
accessCount: 650
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{
label: 'enc_path/hive_tpcds/web_sales/web_sales.dat',
size: 800,
accessCount: 2500
},
]
},
{
label: 'hivebuck1676900292',
children: [
{
label: 'reg_path/hive_tpcds/store_sales/store_sales.dat',
size: 800,
accessCount: 685
},
{
label: 'reg_path/hive_tpcds/catalog_sales/catalog_sales.dat',
size: 70,
accessCount: 650
},
{
label: 'reg_path/hive_tpcds/web_sales/web_sales.dat',
size: 400,
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> Recon: POC for Treemap for Buckets Volumes and Paths
> -----------------------------------------------------
>
> Key: HDDS-7960
> URL: https://issues.apache.org/jira/browse/HDDS-7960
> Project: Apache Ozone
> Issue Type: Task
> Components: Ozone Recon
> Affects Versions: 1.2.1
> Reporter: smita
> Assignee: smita
> Priority: Major
> Attachments: image-2023-02-27-12-42-26-776.png, screenshot-1.png
>
>
> This requirement is to add a capability in Recon to tag storage entities at
> volume level, bucket level, key level, directory/sub-directory and file level
> for their access heat. In other words, recon should be able to tag entities
> with {*}Most Frequently Accessed (MFA), Frequently Accessed (FA) and Less
> Frequently Accessed (LFA) or Cold data{*}. This will help admin users
> determine the access pattern of various entities which will in turn help in
> tiering (Hot, Warm, Cold) of ozone data. Access pattern or heat can be
> determined based on both READ and WRITE operations on entities.
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