Member since
01-20-2014
578
Posts
102
Kudos Received
94
Solutions
My Accepted Solutions
Title | Views | Posted |
---|---|---|
5072 | 10-28-2015 10:28 PM | |
2196 | 10-10-2015 08:30 PM | |
4189 | 10-10-2015 08:02 PM | |
3180 | 10-07-2015 02:38 PM | |
1921 | 10-06-2015 01:24 AM |
03-15-2015
09:35 PM
1 Kudo
7180 is for the Cloudera Manager host Web UI. So the parcel will be downloaded by the agent from this port via HTTP. 7182 is for agents to send a heartbeat to Cloudera Manager. Please open 7180 in the firewall and see if the distribution succeeds.
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03-15-2015
09:06 PM
1 Kudo
Please check the agent log for the distribution failure. It should be under /var/log/cloudera-scm-agent
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03-15-2015
03:16 PM
Importing the VM image onto AWS would be quite time-consuming. Since you're interested in free options, I can suggest trying Cloudera Live. http://cloudera.com/live Cloudera Live is the fastest and easiest way to get started with Apache Hadoop and it now includes self-guided, interactive demos and tutorials. With a one-button deployment option, you can spin up a four-node cluster of CDH, Cloudera’s open source Hadoop platform, within minutes. This free, cloud-based Hadoop environment lets you: - Learn the basics of Hadoop (and CDH) through pre-loaded, hands-on tutorials - Plan your Hadoop project using your own datasets - Explore the latest features in CDH - Extend the capabilities of Hadoop and CDH through familiar partner tools, including Tableau, Zoomdata, and Trifacta
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03-09-2015
06:23 PM
Hello Osman, Cloudera currently does not support a CDH downgrade. What is the issue you're trying to resolve by downgrading?
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03-05-2015
01:45 PM
Happy to help!
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03-04-2015
04:24 PM
1 Kudo
-rw-r----- 1 cloudera-scm cloudera-scm 1082929944 Mar 4 15:22 CDH-5.3.2-1.cdh5.3.2.p0.10-el6.parcel The file size should be 1558200266 bytes, you seem a bit short. Try downloading the parcel and sha1 again from http://archive.cloudera.com/cdh5/parcels/latest/
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03-04-2015
03:17 PM
Do you have the manifest.json as well in the repository? Can you download from that URL using just wget or curl? Are proxies set in the CM configuration?
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03-04-2015
02:10 PM
You could try taking a jstack of the reducer 4-5 times a minute apart each, see if it is hung or just busy. Moreover, you'll need the following option to import from CDH3 to CDH5: -Dhbase.import.version=0.94. Could you try again and let us know? # sudo -u hdfs hbase -Dhbase.import.version=0.94 org.apache.hadoop.hbase.mapreduce.Import t1 /import
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03-02-2015
02:53 PM
I am unable to comment about versions of OS supported in future releases. Engineering priorities can change and I don't want to provide false hope, hope you can understand.
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03-02-2015
01:32 PM
1 Kudo
Hello Susan, please note my statement about Q2 2015 and CDH 5.4 wasn't definitive. I was merely indicating that you could check to see if it is supported when 5.4 does come out. It is difficult to promise ahead of time as engineering priorities can change over time.
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