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Questions tagged [happybase]

HappyBase is a developer-friendly Python library to interact with Apache HBase. HappyBase is designed for use in standard HBase setups, and offers application developers a Pythonic API to interact with HBase. Below the surface, HappyBase uses the Python Thrift library to connect to HBase using its Thrift gateway, which is included in the standard HBase 0.9x releases.

https://happybase.readthedocs.io/en/latest/

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how to decode hbase timestamp value in python?

I am new to hbase and currently I am using hbase-1.2.6. I did the connection to hbase using python script by using happybase package. my question is : can someone please let me know how to decode timestamp value which is automatically inserted…
andy
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happybase installation test error

After what seemed like a successful installation using the guide on this site: [happybase docs1 I tried the test to verify installation worked but that resulted in an error. This is the error - Successfully built happybase thriftpy ply …
vbNewbie
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Set Zookeeper Node (znode) setting in HappyBase HBase client

I want to connect to a Kerberos secured HBase database via HappyBase (python). The connection worked for another unsecured cluster with this settings: import happybase connection = happybase.Connection("host1.domain.de",…
D. Müller
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Bigtable Google Happybase Python KeyError when trying to do `counter_inc`

I'm not sure why but counter_inc method is not working, no emulator, pointing to a development real instance. Snippet: from google.cloud import bigtable from google.cloud import happybase client = bigtable.Client(project='robbie-ai',…
danius
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How to put values into hbase table through happybase?

My development environment is centos7, hbase 1.2.5, happybase 1.1.0, python 2.7, PyCharm, hadoop 2.7.3, spark 2.1 I am developing a big data software. I need put the values into HBase table. The values are from Spark RDD. The following are the…
taichi_tiger
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Perform a google.cloud.happybase Bigtable RowKeyRegexFilter Scan

UPDATE: This only happens with Google Cloud Bigtable Emulator, not with actual development or production BigTable instances (Google Cloud SDK 149.0.0) I'm trying to do row filtering by Key regex filter, everything is working like a charm (filter…
danius
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Error while loading csv file to hbase using happybase

Trying to load csv file to hbase and but while running getting error : Versions used : Happybase 0.9 Python 2.6.6 MapRDB TypeError: expecting tuple of size 3 for list/set type args Below is code used import csv import happybase # CSV file of…
marjun
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Connect to Hbase from Python and happybase / Thrift

I have installed Cloudera Manager Express 5.9.0 installed HBase, with Thrift server running on port 9090 on CentOS 7.3 in a VirtualBox vm. Please help in figuring out why I am unable to successfully interface via happybase, or help identify next…
starvingmind
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how to get lot size of data from hbase by happybase at the same time?

I'm trying to get data from hbase like this: key = pd.read_sql('select key from table',hive_engine) table = connection.table('games_ut') res = {} n = 0 for key in table.key: res[str(key)] = table.row(b'{key}'.format(key=key)) n += 1 if…
宋国庆
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HBase-HappyBase : Socket Timeout Error For Larger Files - Works Good With Smaller one's

I use following piece of python code using happybase module to update hbase. This works perfectly for a file less than 30k records. But throws timeout error when exceeds 30k-35k. I tried options informed in other stack questions by editing…
user6703316
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How to scan between two timestamps range using happybase?

I'm trying to get the items (and their count) that were inserted in the last 24 hours using happybase. All I can think of is to use the timestamp to do that, but I couldn't figure out how to do that. I can connect to hbase
XO39
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row_prefix in happybase table.scan not working with str variable

I am using the row_prefix in the table.scan method to filter the rows. The problem is that the function works when a string literal is used. However, if a variable is used no data is returned. For example, the following code is working connection =…
Raj
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HappyBase - not showing results

Am trying to connect to hbase from python using HappyBase Here is the code which am trying >import happybase >connection = happybase.Connection(host = ,port = )
Alekhya Vemavarapu
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happy base integration not working with hbase

I am able to connect with my hbase connection = happybase.Connection(host='node-04',port=16000) table = connection.table('test') These 2 commands work without any error. but when I run the below cammand i am getting following error …
Rohit Raj
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How do I add authentication/security to access HBase using happybase?

I'm using happybase to access HBase. However, the only parameter I need is the host name. How does Thrift work without authentication? How do I add security to my code?
mankand007
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