Any assistnce t find out jdbc url for mysql connectivity through sqoop in quickstart vm?   thanks ... View more

Also. how to find out hostname for mysql from command line in my quickstart vm. In the above command 192.168.112.128 is the output of ifconfig -a which I am not fully convinced is the right one? thanks ... View more

sqoop is not working correctly and seems due to missing env. variable as below: any insight? [cloudera@quickstart Documents]$ sqoop import --connect jdbc:mysql:// 192.168.112.128/widget --username root --pcloudera --table myhadoop --as-textfile --target-dir /home/cloudera/Documents Warning: /usr/lib/sqoop/../accumulo does not exist! Accumulo imports will fail. Please set $ACCUMULO_HOME to the root of your Accumulo installation. 16/02/15 21:10:31 INFO sqoop.Sqoop: Running Sqoop version: 1.4.6-cdh5.5.0 16/02/15 21:10:31 ERROR tool.BaseSqoopTool: Error parsing arguments for import: 16/02/15 21:10:31 ERROR tool.BaseSqoopTool: Unrecognized argument: --pcloudera 16/02/15 21:10:31 ERROR tool.BaseSqoopTool: Unrecognized argument: --table 16/02/15 21:10:31 ERROR tool.BaseSqoopTool: Unrecognized argument: myhadoop 16/02/15 21:10:31 ERROR tool.BaseSqoopTool: Unrecognized argument: --as-textfile 16/02/15 21:10:31 ERROR tool.BaseSqoopTool: Unrecognized argument: --target-dir 16/02/15 21:10:31 ERROR tool.BaseSqoopTool: Unrecognized argument: /home/cloudera/Documents ... View more

I am tying to import a test tabl from mysql database. The command was triggered from quickstart vm. Can someone plase share the exact command or let me know the mistake I am making?   Thanks in advance   [cloudera@quickstart ~]$ sqoop2 import --connect jdbc:mysql:// 192.168.112.128/widget --username root --pcloudera --table myhadoop --as-textfile --target-dir /home/cloudera/Documents Sqoop home directory: /usr/lib/sqoop2 Exception in thread "main" java.io.FileNotFoundException: /home/cloudera/import (Is a directory)     at java.io.FileInputStream.open( Native Method)     at java.io.FileInputStream.<init> (FileInputStream.java:146)     at java.io.FileReader.<init>( FileReader.java:72)     at org.apache.sqoop.shell. SqoopShell. interpretFileContent( SqoopShell.java:150)     at org.apache.sqoop.shell. SqoopShell.main(SqoopShell. java:138) ... View more

Thanks for your response. How can I install sandbox ( single/multi node) version of Hadoop on my windows-7 Laptop? I would like to explore and learn hadoop usage. ... View more

Thanks for providing details related to training for certification  Training is meant for Developers,Administrators and Data Analysyts   So, question is:   1. What is the equvalent of CCA175 ( Developers) for Data analysts? it seems CCP(DE575) is the only      certification track for data analysts   2. I am more interested in CCA175 certification, do I need to brush-up/learn python before i take training or     appear for certification? it seems working knowledge of python is neccessary to qualify CCA175?   3. Is cloudera training neccessary or advisable if someone is new to Hadoop before appearing  for ceritification     exam?   Just to give my back ground , I am in Database enginering,data modeling,data architecture for the last more than 15 years and mainly in Unix/linux/AIX environment. No JAVA experience.   ... View more

Hi Kalyan, I am quite new to Hadoop world and looking some guideline related to preparation path ( link,sample test papers,book etc) which might be helpful? ... View more