[SUPPORT] Flinksql:select count(*) from table; No value present in Option
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- Java
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Description
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**Describe the problem you faced**
A clear and concise description of the problem.
**To Reproduce**
Steps to reproduce the behavior:
1. flink版本1.14.6和hudi版本0.13.1,hadoop版本3.1.0
2. 执行 Flinksql:select count(*) from table;
3. 偶然发生 java.util.NoSuchElementException: No value present in Option
4.
**Expected behavior**
A clear and concise description of what you expected to happen.
**Environment Description**
* Hudi version :0.13.1
* flink version :1.14.6
* Hive version :
* Hadoop version :3.1.0
* Storage (HDFS/S3/GCS..) :
* Running on Docker? (yes/no) :no
**Additional context**
Add any other context about the problem here.
**Stacktrace**
```Add the stacktrace of the error.```
[ERROR] Could not execute SOL statement. Reason:
java.util.NoSuchElementException: No value present in Option
Contributor guide
No contributing guide indexed for this repository
Research direction
Start by reproducing the Flink SQL `select count(*) from table` query with Hudi 0.13.1, Flink 1.14.6, and Hadoop 3.1.0, then inspect the available `NoSuchElementException` stacktrace. Done means the query no longer intermittently fails with `No value present in Option` and the reproduction details identify the relevant failure context.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java, sql
- Domain
- data-engineering, stream-processing
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100