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RT
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### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/incubator-xtable/issues?q=is%3Aissue) and found no similar issues.
### Please describe the bug 🐞
Usin…
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seen when running ` mvn test -pl :presto-hive -Dtest=TestHivePushdownIntegrationSmokeTest`
```
2024-03-30T06:37:01.575-0600 INFO Query-20240330_123657_00000_spmes-396 org.apache.hadoop.conf.Conf…
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```
maven_install(
artifacts = [
"org.apache.hadoop:hadoop-minicluster:2.2.0",
],
repositories = [
"https://repo1.maven.org/maven2",
],
maven_install_json =…
jdai8 updated
2 months ago
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![5 jpg](https://user-images.githubusercontent.com/12393437/73928127-8bf96000-490d-11ea-978e-09571297cee5.png)
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### Describe the bug
Hello!
I have logs from two apps.
app1 - input in_tail one file, webhdfs output with file buffer and hadoop_snappy compression
app2 - input in_tail files by mask, webhdf…
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![440px-Hadoop_logo svg](https://user-images.githubusercontent.com/7055639/62859513-ea170300-bd2f-11e9-8763-0b8c6d3bafad.png)
Apache Hadoop 数据密集型,分布式应用程序
现在普遍认为整个 Apache Hadoop“平台”包括:
1. Hado…
anjia updated
2 years ago
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### 大数据概念
#### 大数据基础概念
大数据主要解决海量数据的采集,存储和分析计算问题
数据存储单位:bit,Byte,KB,MB,GB,TB,PB,EB,ZB,YB,BB,NB,DB
大数据一般处理的是TB,PB,EB级别的数据
#### 大数据4V特点
1.Volume(大量)
个人计算机容量位TB量级,大企业的数据量已经接近EB量级
2.Velocity(高速…
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Can we get hadoop downloaded/uncompress/cleaned only once?
It happens twice:
1. https://github.com/NVIDIA-Merlin/Merlin/blob/main/docker/dockerfile.tri#L49
2. https://github.com/NVIDIA-Merlin/…
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