[jira] [Created] (FLINK-33930) Stateless stop job status exception

2023-12-22 Thread hunter (Jira)
hunter created FLINK-33930:
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 Summary: Stateless stop job status exception
 Key: FLINK-33930
 URL: https://issues.apache.org/jira/browse/FLINK-33930
 Project: Flink
  Issue Type: Improvement
  Components: Kubernetes Operator
 Environment: flink 1.17.1
flink k8s operator 1.6.1
Reporter: hunter


Run flink session job in k8s operator mode. I want to cancel a job, so 
setState(suspended) & setUppradeMode(STATELESS) use flink k8s api. But the 
status of this task will change from completed to canceled.



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[jira] [Created] (FLINK-33345) Sql gateway only single statement supported

2023-10-24 Thread hunter (Jira)
hunter created FLINK-33345:
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 Summary: Sql gateway only single statement supported
 Key: FLINK-33345
 URL: https://issues.apache.org/jira/browse/FLINK-33345
 Project: Flink
  Issue Type: Improvement
  Components: Table SQL / Gateway
Reporter: hunter


When using sql gateway, when submitting multiple sql at one time, an error is 
reported: only single statement supported. I don't quite understand why only 
one sql must be accepted 
[here|https://github.com/apache/flink/blob/fa0dd3559e9697e21795a2634d8d99a0b7efdcf3/flink-table/flink-table-planner/src/main/java/org/apache/flink/table/planner/delegation/ParserImpl.java#L101].



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[jira] [Created] (FLINK-31327) Added conversion method for GenericRowData

2023-03-05 Thread hunter (Jira)
hunter created FLINK-31327:
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 Summary: Added conversion method for GenericRowData
 Key: FLINK-31327
 URL: https://issues.apache.org/jira/browse/FLINK-31327
 Project: Flink
  Issue Type: New Feature
Reporter: hunter


I think when using GenericRowData, it is more difficult to convert to Java pojo 
type, so I think it is necessary to add a prize in GenericRowData to convert 
the GenericRowData type to Java pojo type.



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[jira] [Created] (FLINK-28524) Translate "User-defined Sources & Sinks"

2022-07-12 Thread hunter (Jira)
hunter created FLINK-28524:
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 Summary: Translate "User-defined Sources & Sinks"
 Key: FLINK-28524
 URL: https://issues.apache.org/jira/browse/FLINK-28524
 Project: Flink
  Issue Type: Improvement
Reporter: hunter


The file is docs/content.zh/docs/dev/table/sourcesSinks.md

The link is 
[用户自定义Sources|https://nightlies.apache.org/flink/flink-docs-release-1.15/zh/docs/dev/table/sourcessinks/]



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[jira] [Created] (FLINK-28368) Get field type return result problem

2022-07-03 Thread hunter (Jira)
hunter created FLINK-28368:
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 Summary: Get field type return result problem
 Key: FLINK-28368
 URL: https://issues.apache.org/jira/browse/FLINK-28368
 Project: Flink
  Issue Type: Improvement
  Components: Client / Job Submission
 Environment: flink1.14.x+iceberg0.13.1
Reporter: hunter
 Attachments: 1.png, 2.png

When I use resolved Schema.get Column Data Types(), I expect it to return the 
types of all fields, but it returns the nullable of the field type. I don't 
know if it's a design flaw, or I Problems caused during use



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