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https://issues.apache.org/jira/browse/AIRFLOW-2515?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16490430#comment-16490430
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ASF subversion and git services commented on AIRFLOW-2515:
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Commit c97ad43634e2b24785283c50829ed9236a9bc69d in incubator-airflow's branch
refs/heads/master from [~sekikn]
[ https://git-wip-us.apache.org/repos/asf?p=incubator-airflow.git;h=c97ad43 ]
[AIRFLOW-2515] Add dependency on thrift_sasl to hive extra
This PR adds a dependency on thrift_sasl to hive
extra
so that HiveServer2Hook.get_conn() works.
Closes #3408 from sekikn/AIRFLOW-2515
> Add dependency on thrift_sasl so that HiveServer2Hook works
> -----------------------------------------------------------
>
> Key: AIRFLOW-2515
> URL: https://issues.apache.org/jira/browse/AIRFLOW-2515
> Project: Apache Airflow
> Issue Type: Bug
> Components: dependencies, hive_hooks, hooks
> Reporter: Kengo Seki
> Assignee: Kengo Seki
> Priority: Major
>
> Installing "hive" extra does not require thrift_sasl module for now:
> {code}
> $ pip install --upgrade -e ".[hive]"
> (snip)
> Successfully installed apache-airflow
> $ pip show thrift_sasl
> $
> {code}
> But in fact, HiveServer2Hook (more precisely, impyla on which HiveServer2Hook
> depends) requires that module, even if kerberos is disabled.
> {code}
> $ ipython
> Python 3.5.2 (default, Nov 23 2017, 16:37:01)
> Type 'copyright', 'credits' or 'license' for more information
> IPython 6.3.1 -- An enhanced Interactive Python. Type '?' for help.
> In [1]: from airflow.hooks.hive_hooks import HiveServer2Hook
> In [2]: h = HiveServer2Hook()
> In [3]: conn = h.get_conn()
> [2018-05-23 11:42:30,452] {base_hook.py:83} INFO - Using connection to:
> localhost
> ---------------------------------------------------------------------------
> ImportError Traceback (most recent call last)
> (snip)
> 147
> 148 # Initializes a sasl client
> --> 149 from thrift_sasl import TSaslClientTransport
> 150 try:
> 151 import sasl # pylint: disable=import-error
> ImportError: No module named 'thrift_sasl'
> {code}
> This is also [documented|https://github.com/cloudera/impyla#dependencies] in
> impyla's README:
> {quote}
> For Hive and/or Kerberos support:
> ```
> pip install thrift_sasl==0.2.1
> pip install sasl
> ```
> {quote}
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