I am trying to convert pdf files to Image and then use pytesseract to ocr the files. I was able to do it successfully on the files which are present in the linux local path but not with hdfs path. >>> wi(filename = 'hdfs://boboda02.boobo.com:8020/bda/claimsops/raw/Personal_Umbrella_test/09_29_2015_090902.pdf',resolution = 300) Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/home/sam/my_env_1/lib/python2.7/site-packages/Wand-0.4.2-py2.7.egg/wand/image.py", line 2534, in __init__ File "/home/sam/my_env_1/lib/python2.7/site-packages/Wand-0.4.2-py2.7.egg/wand/image.py", line 2601, in read File "/home/sam/my_env_1/lib/python2.7/site-packages/Wand-0.4.2-py2.7.egg/wand/resource.py", line 222, in raise_exception wand.exceptions.MissingDelegateError: no decode delegate for this image format `//boboDA02.boobo.COM' @ error/constitute.c/ReadImage/501 ... View more

I am working on a data lake project and one of the data sources happens to be Lotus notes database. Is anyone familiar with a process either sqoop or some other way of ingesting data from Lotus Notes db ? ... View more

I am trying to run an oozie job with shell action and it fails without showing any error. I used the below to check the errors: oozie job -oozie http://mxxxxx02.getyui.com:11000/oozie/ -log 0000007-1901221843322658-oozie-oozi-W My Shell Script: !/usr/bin/env bash hdfs dfs -rm -r /bda/drw/raw/AccountingUnit In this regard I have following questions: 1) Where can I check the detailed logs 2) How do I make it run successfully ... View more

I am trying to import a SQL Server table into Hortonworks HDFS using Sqoop Import command. I have numerous text fields and large strings with special characters in them. Thus I cannot use regular delimiters like ',' or '|' . I even tried '\b' but still I have issues loading it. The filed text is displaced and moved to subsequent field when ever one of these strings is already present int he field text. Is there a way to use multiple delimiter in sqoop ? Ex: '|--|' or '$$||' . I tried using multiple delimiters but it tends to take only first character. Thank you. ... View more