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توضیحات

A Python script to fetch the output of fail tasks from ours Hadoop clusters

ویژگی	مقدار
سیستم عامل	-
نام فایل	doopla-0.3.0
نام	doopla
نسخه کتابخانه	0.3.0
نگهدارنده	[]
ایمیل نگهدارنده	[]
نویسنده	Miguel Cabrera
ایمیل نویسنده	mfcabrera@gmail.com
آدرس صفحه اصلی	https://github.com/trustyou/doopla
آدرس اینترنتی	https://pypi.org/project/doopla/
مجوز	Copyright 2015 Miguel Cabrera Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

doopla =============================== H(ad)oopla! A Python script to fetch the output of failed Python Hadoop streaming jobs. It scraps the hadoop web interface and gets a random failed mapper and reducer task. It outputs it with code highlighting for easy reading. doopla -h Usage: doopla [<jobid>] doopla -h | --help doopla --version Options: -h --help Show this screen. --version Show version. Features -------- * Automatically get the last failed job for a user * Code highlighting via `Pygments`. Install ------ Two options for installing: *Via Pip::* pip install doopla *git clone and setup.py*: git clone git@github.com:trustyou/doopla.git cd doopla python setup.py install Usage ----- Before using `doopla` please create a file in your home directory called `.doopla` and add the follwoing: [main] hadoop_version: <HADOOP_VERSION> # either 1 or 2 - defaults to 2 hadoop_user: <HADOOP_USER> hadoop_url: <HADOOP_URL> # For Hadoop 2.x use the Job history URL http_user: <USER> http_password: <THE_PASSWORD> Replace `HADOOP_URL` for the HTTP URL of your the Hadoop Web interface. Replace `HADOOP_USER` for your hadoop user (or the one you want to check) and the `HTTP_PASSWORD` for the http password you normally use to log into the web interface. The is simple a mather of executing $ doopla It will search for the most recently failed job and get the output. Or $ doopla JOB_ID If you want to get the output of a specific job. You can also add `2>/dev/null` if you want to shut down the HTTPS certificate warnings. Screenshot ---------- ![alt text](https://www.dropbox.com/s/at10xpaut2xz2iw/sample.png?raw=1) Development ----------- This is a 4 hours hack while skipping lunch and waiting for a job to finish so it is in alpha stage and it is full of bugs. So feel free to create pull requests if you see something that can be improved. Requirements ------------ - Python >= 2.6 or >= 3.3 - Colorama - BeautifulSoup - Requests - Pygments License ------- MIT licensed. See the bundled `LICENSE <https://github.com/mfcabrera/doopla/blob/master/LICENSE>`_ file for more details.

نحوه نصب

نصب پکیج whl doopla-0.3.0:

pip install doopla-0.3.0.whl

نصب پکیج tar.gz doopla-0.3.0:

pip install doopla-0.3.0.tar.gz