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Hello everyone:
I am trying to save data sensors in HDFS, I am using CYGNUS.
the cygnus configuration is below:
cygnus-ngsi.sources = http-source
cygnus-ngsi.sinks = hdfs-sink
cygnus-ngsi.…
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Avoid using request object in response, and remove it from response in Big Data Cluster
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Starting...
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As title said, I didn't find any method in Client could support a path like '/user/*/{1,2,3}'.
If I wanna to delete some dir like `/user/*/{1,2,3}`.
```bash
hadoop fs -rm -r /user/*/{1,2,3} …
FmLiu updated
5 years ago
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**Description**
I would like one parameter in the REST API configuration object (we can reuse the existing `run_as_user` maybe) to allow me trigger a DAG as an authenticated as long as this "superuse…
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AutoTS on yarn:
n_sampling = 200
yarn client mode: `python lstm.py --cores 28 --num_workers 1 --cluster_mode yarn-client` cost 81.61s.
While local mode `python lstm.py --cores 28 --num_worker…
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In elastic/logstash#9712, user @hero1122 reports an issue with WebHDFS Output Plugin, indicating that there is some issue with HDFS support for append file:
> ~~~
> [2018-06-07T10:26:37,363][ERROR…
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Here is the error details
![model](https://cloud.githubusercontent.com/assets/10476589/5691945/f8da8b2c-9904-11e4-80b9-ffeb888c401e.PNG)
I have Windows 7 as Host machine and Cloudera VM (Linux) as gu…
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Some (most? all?) of the methods die if there is an error. For example, try to append onto a file that does not exist. Please DO NOT DIE on errors, that's what the return value of Boolean is for! …
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We are facing issue while migrating GDB Feature Class to Hadoop HDFS using GIS Tools for Hadoop Geoprocessing tools.
Following is the system environment details being used :
ArcGIS Client : 10.3.1/10…