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Hello.
I'm trying to use cassandra in ambari-server.
I installed ambari-server and some nodes on real machines instead of using HDPSandbox.
I'm using Ubuntu 16.04 as my OS. The version of cluster i…
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建议同步写方式方式多一种选择,可考虑写到hive orc 表,性能方面会有所提升,现在是直接写到文本,例如:
sqoop import --connect jdbc:oracle --username xxx --password xxx --table xxx.xxx --hcatalog-databse xxx --hcatalog-table xx --drop-and-create-…
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During installation in web, i faced error message with no access for Ubuntu repositories. There is no possibility to perform installation from the public repo.
Screen bellow:
![image](https://g…
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原sql:`select * from tbl_onlineorder WHERE OrderDatetime BETWEEN "2021-01-10 00:00:00" AND "2021-01-11 00:00:00" `
执行日志上的sql:`select * from tbl_onlineorder WHERE OrderDatetime BETWEEN "2021-01-10 00…
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`stderr:
Traceback (most recent call last):
File "/var/lib/ambari-agent/cache/stacks/ODP/1.0/services/RANGER/package/scripts/ranger_tagsync.py", line 133, in
RangerTagsync().execute()
Fi…
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## Table of Content
- [Create EMR cluster]()
- [Prepare Data]()
- [Kylin Configuration]()
- [Deploy Kylin]()
- [Cubing]()
- [Check Storage]()
- [Response Time and QPS]()
- [Reference]()
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### 需求背景
安全工单修复
### 目标
avro: 建议升级至1.11.0或以上版本
./lib/linkis-engineconn-plugins/sqoop/dist/1.4.6/lib/avro-1.7.4.jar
./lib/linkis-engineconn-plugins/flink/dist/1.12.2/lib/avro-1.7.…
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centos7 + hdp 2.5 +ambari Version 2.4.2.0
waring:
Consistency Check Failed
The configuration changes could not be validated for consistency due to an unknown error. Your changes have not been save…
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Currently, sqoop is set up to grab the most recent two tax years from each table in the iasWorld backend. This works reasonably well as it's exceedingly rare for historical records to be updated. Howe…
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### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar feature requirement.
### Description
Above
### U…