phoenix-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Lars Hofhansl (JIRA)" <>
Subject [jira] [Commented] (PHOENIX-5082) Observations about the Phoenix-Omid integration
Date Thu, 27 Dec 2018 11:51:00 GMT


Lars Hofhansl commented on PHOENIX-5082:

Hi [~yonigo], thanks for looking.

Here's how I am testing:
 # Single node setup. I run a single Namenode, Datanode, HMaster, HRegionServer, ZK QuorumPeer,
and TSO on a single machine (since it's almost only the region server using CPU and IOPS this
should be a valid setup).
 # Set up a table in Phoenix like this: {{create table test (pk1 integer not null, pk2 integer
not null, pk3 integer not null, v1 float, v2 float, v3 integer CONSTRAINT pk PRIMARY KEY (pk1,
pk2, pk3)) DISABLE_WAL=true, TRANSACTIONAL=true;}}
 # Seed the table: {{upsert into test values(rand()*10000000, rand()*10000000, rand()*10000000,
rand(), rand(), rand()*1000000);}}
 # The repeatedly: {{upsert into test select rand()*10000000, rand()*10000000, rand()*10000000,
rand(), rand(), rand()*1000000 from test;}}
 # Config for the TSO: {{waitStrategy: LOW_CPU}}

I filed OMID-122, OMID-123, OMID-124. Feel like having a look? :)

> Observations about the Phoenix-Omid integration
> -----------------------------------------------
>                 Key: PHOENIX-5082
>                 URL:
>             Project: Phoenix
>          Issue Type: Task
>            Reporter: Lars Hofhansl
>            Priority: Major
>         Attachments: Omid-profile.png, Omid-sample.png
> Filing this issue to track my observations and perhaps some fixes.
> [~ohads]
> [~jamestaylor]
> [~yonigo]

This message was sent by Atlassian JIRA

View raw message