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### Search before asking
- [X] I had searched in the [issues](https://github.com/datasophon/datasophon/issues?q=is%3Aissue) and found no similar issues.
### What happened
yarn集群启动过一会宕机
![yarnerr]…
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# Hadoop 과의 만남
## 갈수록 중요해지는 데이터를 관리하는 기술
- 사람들이 과거보다 많은 데이터들을 빠르게 생산하고 있음
- 여러 대기업들에서 다양한 공개 데이터들을 공유하고 있음
- **데이터는 갈수록 많아지나, 저장하고 분석하는 일은 매우 어려움**
## 많은 양의 데이터를 저장하고 분석하는 방법
- **데이터를 저장하는 속도…
snaag updated
3 weeks ago
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### Search before asking
- [X] I had searched in the [issues](https://github.com/datasophon/datasophon/issues?q=is%3Aissue) and found no similar issues.
### What happened
ddp1安装DataNode报错:…
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### Search before asking
- [X] I had searched in the [issues](https://github.com/datasophon/datasophon/issues?q=is%3Aissue) and found no similar issues.
### What happened
所用mysql版本为5.7.26版本,所用data…
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viiyu updated
5 years ago
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### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/seatunnel/issues?q=is%3Aissue+label%3A%22bug%22) and found no similar issues.
### What happened
when i use d…
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**What happened**:
当我运行分布式测试命令”hadoop jar ./juicefs-hadoop-1.2.0.jar dfsio -read -files 50 -size 1MB -bufferSize 1048576 -baseDir jfs://jfs/tmp/benchmarks/DFSIO“时,出现该警告循环,不会自动结束进程,而且每次都是在map 67%时…
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### Issue: Unable to Connect to HDFS for Tiered Storage Setup
#### Description
I am trying to implement a tiered storage setup using ClickHouse's [External Storage with HDFS](https://clickhouse.…
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## CVE-2019-20444 - Critical Severity Vulnerability
Vulnerable Libraries - netty-3.10.6.Final.jar, netty-all-4.1.27.Final.jar, netty-all-4.1.42.Final.jar
netty-3.10.6.Final.jar
The Netty project i…
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### Description
**security.principal** value 'service/_HOST@REALM' of configuration for **"Hadoop HDFS Repository"**
should allow using environment variable for principal like **_SERVICE**.
Curr…
kojec updated
2 years ago