Reply To: Tutorial 1 – error building nyse_stocks table (HCatalog)
hi, I’ve been trying for 4 days with hdp sandbox 2.1 and 2.0 and the results are still error 500, I’ve tried editing the webchat-site.xml on linux and the results are worth it, I’ve tried to add...
View ArticleReply To: Tutorial 1 – error building nyse_stocks table (HCatalog)
I think one factor is the computer specifications
View ArticleReply To: SQLSTATE: HY000[Hortonworks][Hardy] (34) Error from Hive: ETIMEDOUT.
I have same issue trying to connect to Hortonworks via ODBC. getting same exact message. The ODBC driver works fine with MYSQL, Excel, and other databases on my machine. Mr. Phaneendra Subnivis: Can...
View ArticleReply To: Cannot download XA Policy Manager & Hive Agent
Hi William, I checked multiple browsers and it works on my side. Also another colleague of mine from Europe was able to download as well. Please try downloading outside of your client network to...
View Articleexec which no /usr/lib/hadoop/bin/hadoop in missing operand
Hi Going to url: http://bigdata5.host.int:50111/templeton/v1/ddl/database/?user.name=hive I am getting: {“statement”:”show databases like ‘*’;”,”error”:”unable to show databases for:...
View ArticleReply To: exec which no /usr/lib/hadoop/bin/hadoop in missing operand
made hack – modified /usr/lib/hadoop/bin/hadoop bin=which $0 bin=dirname ${bin} bin=cd "$bin"; pwd added bin=/usr/lib/hadoop/bin And now it works. But I think this is not right solution.
View ArticleXA Secure and LDAP
The LDAP that the HDP Security Administration Server synchronizes with, does it contain just the list of admins who can access XA Secure, or also the list of Hadoop users and their (LDAP) groups that...
View ArticleHue – installed and configured – process up and running –...
Hi, I have installed Hue on 3 node HDP2.1 on AWS EC2 and configured – process up and running – UI not working and I have some details from logs and let me know what am I missing… and let me know if...
View ArticleReply To: Cannot download XA Policy Manager & Hive Agent
We found a way around this issue, by directly accessing the embedded URL. Thanks.
View ArticleReply To: SQLSTATE: HY000[Hortonworks][Hardy] (34) Error from Hive: ETIMEDOUT.
I have resolved the problem for “connect to Hortonworks Hive table via ODBC”. I entered localhost ip: 127.0.0.1, user name (hue) with no password, port (10000), I got successful connection to database...
View ArticleReply To: http://hostname/8000/hcatalog/ – list index out of range
Now it is working. I had to set some important variables in webhcat-site.xml like PYTHON_CMD and HCAT_PREFIX. But it did not resolved the last problem. I had to make ugli hack but at least it works. –...
View Articleoracle vmware with sandbox2.1-hadoop fs comands fail?
hi, am a beginner and started learning hadoop recently. I did download hdp sandbox 2.1 with oracle VMware. am able to opeb the hue ui http://12.0.0.1:XXXX. the problem comes when I try to use hadoop...
View ArticleReply To: XA Secure and LDAP
William The LDAP sync is primarily to get the Hadoop users and groups. So that administrators can provide permissions/policies for these users and groups. For Administrator logins, you don’t need to...
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View ArticleHadoop is a Great Data Lake
5 reasons why Hadoop is an excellent data lake: http://jtbigdata.blogspot.com/2014/09/5-reasons-why-hadoop-is-perfect-data.html
View Articlei am bored so help me
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View ArticleNot all metrics are populating
HDP 2.1, Ambari 1.6.1, CentOS 6.5, multi-node cluster On a fresh install of HDP 2.1, not all metrics are getting populated in Ambari. Some of the missing metrics include: Dashboard: Namenode CPU WIO...
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