My expertise is not in hadoop but rather online communities, support and social media. Interests include: photography, travel, movies and watching sports.
Here are some highlights from the month of February on the Cloudera Community.
Community activity:
457 new support questions
4 new community articles
1200+ new members
Top Tag Views:
Hive
Data Processing
Data Ingestion & Streaming
Top Solution Authors
Links to the Top Solution Authors leaderboard as well as others can be found on our Leaderboards and Badges page. We would like to recognize the below community members and employees for their efforts over the month of February to provide community solutions.
Rank
Community Member
Solutions
Rank
Employee
Solutions
#1
@thewayofthinkin
3
#1
@MattWho
14
#2
@stevenmatison
3
#2
@jsensharma
13
#3
@Seaport
2
#3
@venkatsambath
6
#4
@gdr
2
#4
@StevenOD
5
#5
@JTT
2
#5
@DennisJaheruddi
3
Most Viewed Community Articles
Rank
Topic
Author
#1
HDF/NIFI Best practices for setting up a high performance NiFi installation...
MattWho
#2
Manually resetting offset for a Kafka topic
vjain
#3
Integrating Apache Hive with Apache Spark - Hive Warehouse Connector
hkwon
Topics Needing Answers
Here are a sample of the community questions that have not received a reply:
Connection failed: [Errno 111] Connection refused to mynode.id:6188
Ambari REST API + how to capture the active namenode IP from API
Nifi - Ingest Files from Local System using ListFile, ingest files irrespective of timestamp
Understand general cluster and yarn utilization graph in cloudera manager
Please feel free to jump in and share your expertise to answer open questions. Also be sure to bookmark the unanswered question page to find additional open questions.
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I'm not an expert but perhaps this Cloudera blog article may get you closer while you wait for someone else to answer.
Best Practices Guide for Systems Security Services Daemon Configuration and Installation – Part 1
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@Ham As this is an older post you would have a better chance of receiving a resolution by starting a new thread. This will also provide the opportunity to provide details specific to your environment that could aid others in providing a more accurate answer to your question.
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I'm happy to see you resolved your issue. Please mark the appropriate reply as the solution, as it will make it easier for others to find the answer in the future.
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Here are some highlights from the month of January on the Cloudera Community.
Community activity:
406 new support questions
10 new community articles
977 new members
Top Label views:
Apache Hive
Apache Spark
Apache NiFi
Top Solution Authors
Links to the Top Solution Authors leaderboard as well as others can be found on our Leaderboards and Badges page. We would like to recognize the below community members and employees for their efforts over the month of January to provide community solutions.
Rank
Community Member
Solutions
Rank
Employee
Solutions
#1
@Shelton
10
#1
@MattWho
7
#1
@stevenmatison
10
#2
@jsensharma
6
#2
@Manus
2
#3
@EricL
5
#3
@goga
2
#4
@DennisJaheruddi
3
#4
@svasi
1
#5
@StevenOD
2
Most Viewed Community Articles
Rank
Topic
Author
#1
Manually resetting offset for a Kafka topic
@vjain
#2
HDF/NIFI Best practices for setting up a high performance NiFi installation...
@MattWho
#3
Kafka Best Practices
@schintalapani
Topics Needing Answers
Here are a sample of the community questions that have not received a reply:
kuduClient can't connect to kudu cluster which sentry is enabled
Can not Initialize Zookeeper Service
Add new kafka machine to ambari cluster
Pyspark Parsing Text File
Re-installing ambari-server on existing HDF platform without any data loss
Please feel free to jump in and share your expertise to answer open questions. Also be sure to bookmark the unanswered question page to find additional open questions.
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@josebalcucho can you provide a little more information around what you are trying to get?
Your best bet may be to reach out to sales via the contact us page on Cloudera.com.
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Thanks for sharing @JTT. As for entering code, you do have the option to add a code sample in the post editor.
This will open a pop-up to enter the code.
The final result looks like this ( I anonymized the IP addresses):
WARN [NiFi Web Server-363] o.a.nifi.web.server.HostHeaderHandler Request host header [example.com] different from web hostname [xxx.x.x.x(:xxxx)]. Overriding to [xxx.x.x.x:xxxx/nifi-api/flow/current-user]
While you cannot use this to format words in a sentence, it is helpful for large samples. I hope it helps.
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@JTT Can you provide some additional details on what what configured incorrectly and how you corrected it? It may be useful to others who face a similar issue in the future.
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@gdr Congratulations on resolving your issue. Can you please share the details on how you solved it in case it can be of assistance to others.
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@P_ As this is an older post you would have a better chance of receiving a resolution by starting a new thread. This will also provide the opportunity to provide details specific to your environment that could aid others in providing a more accurate answer to your question.
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Thank you for the additional information. I have updated the labels for your question so those with an interest in Nifi will be more likely to find it. While you are waiting for someone to answer. Allow me to direct you to something you may not have noticed.
On the right side of this page you should see a list of recommendations.
At the top for me is one that may be of interest with the subject of How to delete a row/drop a column in nifi.
There may be other links of assistance listed as well.
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@nishank_paras Can you provide some additional details for those who may be able to assist you. Specifically, what components (Spark, NiFi, etc.) are you trying to do this with?
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Here is the latest announcement from the certification team that may be of assistance. If you have additional questions you can email the certification team directly via certification@cloudera.com.
Cy Jervis - Community Manager
Learn more about the Cloudera Community:
Terms of Use
Community Guidelines
How to use the forum
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@Seaport If you haven't seen it already, please review the Cloudera Certification FAQ page for further information.
Please contact certification@cloudera.com with any additional questions.
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@piosobc Your best source of information on this is going to be someone in sales. You can do reach out to them via the methods listed in the Contact Us page on Cloudera.com.
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I'll refer you to the Cloudera Licensing Policy FAQs.
If you have further questions after reading the policy, you can use the contact us form page to contact sales.
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@Kritidoneria Could you provide some additional details on how you are running the query including any components used? It would be useful to members looking to help you determine the cause of the issue.
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@kv_bagrov Can you confirm that this issue is resolved? If so please respond with the solution. You can then use the Accept as Solution button to mark that reply appropriately. This will assist others who may face a similar situation.
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@saachinahuja I suggest opening a new thread on your issue due to the age of this thread. A new thread will also provide the opportunity to include the factors unique to your situation.
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@mbaid You should consider opening a new thread as this one is quite old. A new thread would also allow you to provide further details that will be unique to your situation.
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@Giovanny As this question is old, I would suggest starting a new thread for your issue. This would allow you to also provide further details about your unique environment.
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