connecting to hdfs from applications such as Autonomy,Vertica
Replies: 2 When I try to connect to Hadoop in my compartment from my Autonomy server to test Hadoop connector I get the attached error, the settings from Autonomy connector job is:...
View ArticleSqoop using shell is failing
Replies: 7 Hi There, I have a pig script which includes an “sh” command which executes sqoop. The pig script works fine when executed using “pig -f script.pig” but fails when executed as part of an...
View ArticleJavascript UDF return Empty results
Replies: 1 Hi, I’ve written a PIG LATIN batch which loads a CSV file. To support DateAdd calculation I’ve written and registered a javascript function: Enclosed is the Java Script:...
View ArticleDBStorage Incompatibility with other storage in script
Replies: 5 DBStorage is not working with other storage in pig script. means DBStorage is not working with multiple storage statement. What I was trying for: 1) I was trying to Store one output using...
View ArticleExcel data not loading
Replies: 4 Running Sandbox for Windows, using VirtualBox. Using Tableau to access the two sample data sets. All’s well. Trying to load a small Excel fie using HCatalog. The process runs and says there...
View ArticleGanglia not working on HDP 1.2
Replies: 9 I have successfully installed HDP on VM with CentOS 6.4 (64 bit) as OS, after successfully configuring the cluster via Ambari portal all services were started (showing green dot). (Note:...
View ArticleHive_11 java.lang.NoSuchMethodError:...
Replies: 2 Hi, I can see two different flavors of class:org.apache.hadoop.hive.serde2.ColumnProjectionUtils. One is available in hive-serde-0.11.0.1.3.0.0-107.jar and the other in...
View Articleanalyse xml file in hadoop
Replies: 0 HI, i have uploaded XML file in hdfs , Now I want to know how can analyse/see the xml file in hadoop? I am new to hadoop please help. Thanlks, Agupta
View Articlelinux to Windows
Replies: 3 Hi all, I want to know which job we need to do when we integrate a item to HDP. First, We have to convert sh to cmd. Then, else … Thanks a lot.
View ArticleVT-x not supported
Replies: 8 I just installed the sandbox and get the error “VT-X is not available”. I understand there’s a few posts on this issue, but is this something that may require me to buy a new machine (BIOS...
View ArticleAmbari Name Node fails to start: 255 instead of one of [0]
Replies: 6 First, some context. While attempting an installation of a Hadoop cluster using Ambari, I struggled with getting SSH to stop blocking the communication of the cluster. Even though I got...
View ArticleBEESWAX: json_tuple UDTF cannot handle $ (dollar sign) in JSON object key name
Replies: 0 MongoDB JSON exports might include $ (dollar sing) in the object, making it impossible to run the query when ‘Enable Parameterization’ option is enabled. Key is treated as a parameter when...
View ArticleHbase Root Dir
Replies: 5 Guys, I am sorry for the stupid questions, but does anybody know where hbase-site.xml property actually points in the directory via SSH? hbase.rootdir hdfs://sandbox:8020/apps/hbase/data i...
View ArticleIssue with HIVE ODBC Drivers
Replies: 12 Hi, Did anyone also got a problem when trying to connect to a Hive platform with ODBC (Windows – HortonWorks Hive ODBC Driver 1.00.00.1009) ? Here is the msg I receive when I test my...
View ArticleError resolving IPAddress for host 'HIVE_SERVER_HOST'
Replies: 1 Trying to install the latest version of HDP for windows 1.1 on a Windows Server 2008 R2 Enterprise machine and receive the following error when the installation is run: WARNING: Target path...
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Import Microsoft SQL data into Sandbox
Replies: 2 Hi, Last week I tried to import some Microsoft SQL Server data into the Sandbox. As a Microsoft based developer I didn’t have experience with Linux nor Hadoop and it was difficult to get it...
View ArticleError running tutorial 2
Replies: 2 I am trying to run the following pig script: batting = load ‘Batting.csv’ using PigStorage(‘,’); runs = FOREACH batting GENERATE $0 as playerID, $1 as year, $8 as runs; grp_data = GROUP...
View ArticleSandbox not starting on Virtual box on mac
Replies: 0 Hi, I am using and Mac OS X 10.7 and Virtual Box 4.2. I downloaded the sandbox from the website and when I try to run it. I get the following error. Any help is appreciated. could not...
View ArticleMapReduce in Sandbox
Replies: 0 I might be missing something here, but when I try to run the standard word count MapReduce job in the sandbox, it runs successfully but the generated output is just the input file! I know...
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