Details
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Type:
Monitor
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Status: Closed
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Priority:
Major
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Resolution: Done
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Affects Version/s: None
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Fix Version/s: 2021
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Component/s: FIWARE-TECH-HELP
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Labels:
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HD-Enabler:Cosmos
Description
Created question in FIWARE Q/A platform on 17-12-2018 at 14:12
Please, ANSWER this question AT https://stackoverflow.com/questions/53816641/regarding-cosmos-setup
Question:
Regarding Cosmos setup
Description:
My requirement from cosmos is only a Hadoop database & an interface to interact with it. I'd be writing my own MapReduce jobs.
I want to connect Orion to HDFS via Cygnus.
What are the minimal and mandatory tools I need to install under cosmos for this requirement? I think installing only HDFS & HIVE would suffice. Or HIVE is also optional as I can use httpFS or ssh server for the same?
What is the exact difference between HDFS & cosmos? Is cosmos a combination of storage cluster and computing cluster whereas HDFS means only storage cluster or something else?
Activity
| Transition | Time In Source Status | Execution Times | Last Executer | Last Execution Date | |||||
|---|---|---|---|---|---|---|---|---|---|
|
21d 17h 38m | 1 | Andres Muñoz | 08/Jan/19 8:44 AM | |||||
|
1s | 1 | Andres Muñoz | 08/Jan/19 8:44 AM | |||||
|
1s | 1 | Andres Muñoz | 08/Jan/19 8:44 AM |
