how to get to hive web console?
Replies: 0 How do you get to the hive web console shown in this guide? http://hortonworks.com/hadoop-tutorial/hello-world-an-introduction-to-hadoop-hcatalog-hive-and-pig/
View ArticleCaused by: org.apache.hadoop.security.token.SecretManager$InvalidToken: Password
Replies: 0 Hello, Im using HDP 2.1. I see following issue intermittently. Here is the log . Any help is appreciated. (also according Yarn JIRA 1116, this should have been fixed)...
View ArticleHIVE query
Replies: 0 Hi – I need to get the number of columns in a HIVE table using a single query(count(*)) and also i’d like to compare the columns between two HIVE tables to verify whether the columns...
View ArticleLocation of the source code of the Hive
Replies: 0 Hi guys, I’m looking for the location of the source code of the Hive. The source code for Hadop, I found in the repository of tar. Where can I find the source code of the Hive?
View Articleremove beeswax "Settings" tab
Replies: 1 Does anyone know a way to remove the “Settings” tab in the Beeswax part of Hue? End users don’t need to see it, especially when the Hue server uses LDAP, and the bind account and password...
View Articledfs.datanode.data.dir to /home
Replies: 1 Hello, when I try to append “/home/hdfs/data” to the dfs.datanode.data.dir property in Ambari, it tells me that I cannot start with “/home(s)”? Why is this? I’d like to use the free space I...
View ArticleInvalid URI for NameNode address
Replies: 1 Hi, I am trying to install HDP. Initially I tried to install using Ambari but I was getting an error: Could not access base URL...
View ArticleCannot start hive – and get Exception
Replies: 0 Hi i’ve downloaded Sandbox of 2.1 some time ago. I’m sure it was running. I’ve been playing a bit with it and than I’ve installed spark, sbt, scala. when I wanted to run hive, I got this...
View ArticleHIve 'SDS' table is full
Replies: 0 Hello All, We have a 10 node cluster with hive installed in it. I have table in hive with 1.9 billion records in it. I am doing dynamic partitions on the table around 92K partitions. I am...
View ArticleCould not locate executable null\bin\winutils.exe in the Hadoop binaries
Replies: 2 What are the necessary steps required to resolve the issue?? kindly help.
View ArticleSpark 1.0.1 Tech preview available
Replies: 1 Two pieces of news. 1) Spark 1.0.1 was approved for “release” by the community last Friday. 2) Our team has been able to take, test, and prepare the refresh based on this latest release...
View ArticleData import from SQL Server
Replies: 0 Hi I am hadoop beginner and exploring some hadoop options from our existing project. here is my question. We have Hortonnetwork version of hadoop on windows. Iam trying to use below command...
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Hadoop tools advice
Replies: 0 We have a large integrated database containing a very diverse range of variables. We identify a master population using simple business rules to determine if they meet initial parameters,...
View ArticleA New Nook, a Good, a Lock With No Key
Replies: 0 Eastern Illinois vs Minnesota Live StreamHoward vs Akron Live StreamCentral Michigan vs Chattanooga Live StreamUtah vs Idaho State Live StreamOle Miss vs Boise State Live Stream Live...
View ArticleHiveServer2 failed to start
Replies: 0 Hi, I deployed hadoop using ambari 1.6.1.While starting HiveServer2,I am getting below error.Similar error for YARN and MapReduce2 too.Please help me out. Fail: Execution of ‘hadoop fs...
View ArticleMR job jusing AvroMultipleOutputs failing with Replication error
Replies: 0 Hello, I am using AvroMultipleOutputs class to dynamically sort the data to output files in reducer but when the number of output files is higher than it fails with following eorror: Error:...
View ArticleFile References in Java UDF
Replies: 0 I have uploaded to the Sandbox files I need to read from inside a Java UDF. Trouble is, I have no idea of the path to the files so they can be opened. I can’t seem to simply use the file...
View ArticleNodeManager won't start on Ambrari 1.6.1
Replies: 0 Ambrari 1.6.1 building and HDP 2.1 cluster, JDK 1.7, all hosts RedHat 6.5. All checks passed, iptables and selinux off on all machines. I’ve tried several different cluster topologies and I...
View ArticleSpark Preview: Writing client-Spark Maven Jars, Hadoop Version and Dependencies
Replies: 0 Vinay, I’m moving our thread on this issue from here: http://hortonworks.com/community/forums/topic/spark-1-0-1-tech-preview-available/ Quick recap – Followed your technical preview...
View ArticleImporting snapshots from Amazon S3 to HBase
Replies: 5 Hello, We created snapshots and exported them to S3 using the Snapshot Export tool. We are trying to figure out how to import them into HBase so that they are a) visible as snapshots and b)...
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