For questions about Apache Phoenix. For the Elixir web framework, use phoenix-framework.
For questions about Apache Phoenix. For the Elixir web framework, use phoenix-framework.
Questions tagged [apache-phoenix]
702 questions
0
votes
2 answers
cannot connect to hbase because of zookeeper
for connect to hbase i write this code:
Class.forName("com.salesforce.phoenix.jdbc.PhoenixDriver");
conn = DriverManager.getConnection("jdbc:phoenix:localhost:2181");
but after running give me this errors:
13/08/22 09:14:14 INFO…
user2705921
- 1
- 2
0
votes
1 answer
Phoenix Installation with client gives exception?
I have configured hadoop1.0.3 on with 3 machines with fully distributed mode.on the first machine below jobs are running:
1) 4316 SecondaryNameNode 4006 NameNode 4159 DataNode 4619 TaskTracker 4425 JobTracker
2) 2794 TaskTracker 2672 DataNode
3)…
Asha Koshti
- 2,763
- 4
- 22
- 30
-1
votes
1 answer
How to update only a column in phoenix?
I have an existing HBase table, and I'm using phoenix-sqlline.
I added 2 new columns(let's call them A and B) to the existing table, and they have NULL values as of now.
I want to update these 2 columns to a value (let's say A to 1.0 and B to 0.1)…
pri
- 1,521
- 2
- 13
- 26
-1
votes
1 answer
Reporting solution/tool to handle 30 billion records for drill down
What would be the best options available to handle 30 billions of records for drill down reporting ?
We are using CDH5.8, spark2.2 and planning to use Tableau. Any thoughts how we can design the solution to have prompt data view in reports.
Couple…
Arvind Kumar
- 1,325
- 1
- 19
- 27
-1
votes
1 answer
IllegalDataException from DateUtil.java when saving spark streaming dataframe to phoenix
I am using kafka + spark streaming to stream messages and do analytics, then saving to phoenix. Some spark job fail several times per day with the following error message:
org.apache.phoenix.schema.IllegalDataException:…
-1
votes
2 answers
Apache Phoenix API for PHP
I want to use Apache Phoenix and retrieve data from Hbase database. I found an API for Phoenix in Java here, But I use PHP for my project and I couldn't find any Phoenix API for PHP. Is there any Phoenix API for PHP ?
ahoora
- 19
- 4
-1
votes
2 answers
how to install apache phoenix to ambari 1.7 with hbase?
I'm new to hadoop. I want to install phoenix with hbase but I have installed hadoop cluster using ambari 1.7 on ubuntu. I'm not able to find any tutorial to do so.
gopal tathe
- 11
- 5
-2
votes
1 answer
Apache Phoenix - sqlline.py vs sqlline-think.py - what is the difference?
Apache Phoenix - sqlline.py vs sqlline-think.py.
Both are executable scripts which get you to the SQL-like CLI.
What is the difference between the two?
Is it a significant one or...?
peter.petrov
- 38,363
- 16
- 94
- 159
-2
votes
1 answer
Web Hosting vs cloud hosting - things to do
I am new to this, hence asking.
I am trying to host an e-commerce website myself having 2 components -
1. e-commerce customer facing site made in Angular.
2. e-commerce Admin module site (with back end DB in PostgreSQL) made in Phoenix framework…
Sayak Bhattacharya
- 17
- 7
-2
votes
1 answer
Regarding sql generate Update
We are trying to generate upsert statement of phoenix with the logic we want to give in xml file .
We are thinking of using antlr or string templates , Please let us know which one to use better . or any other approach we can use
Input data is…
gaurav
- 2,886
- 6
- 24
- 26
-4
votes
1 answer
Does an HTML form submit sorted results?
Does an html form like this submit results in an order like below? from top of form to bottom of form.
{
fname =>…
tblev
- 422
- 4
- 13