apache / apache/uniffle

[Bug] IllegalReferenceCountException about ShuffleBlockInfo

Open
#2,517 2 comments 0 reactions 0 assignees View on GitHub
Dominant language
Java
Stars
454
Forks
172
Avg merge
5d 17h
Merged PRs (30d)
5

Description

### Code of Conduct

- [x] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)

### Search before asking

- [x] I have searched in the [issues](https://github.com/apache/incubator-uniffle/issues?q=is%3Aissue) and found no similar issues.

### Describe the bug

![Image](https://github.com/user-attachments/assets/930a9b49-f5dd-4ca6-942a-fe915d413ab7)

### Affects Version(s)

master

### Uniffle Server Log Output

```logtalk

```

### Uniffle Engine Log Output

```logtalk

```

### Uniffle Server Configurations

```yaml

```

### Uniffle Engine Configurations

```yaml

```

### Additional context

_No response_

### Are you willing to submit PR?

- [x] Yes I am willing to submit a PR!

Contributor guide

Open the contributing guide

Research direction

The report names only an IllegalReferenceCountException involving ShuffleBlockInfo and provides a screenshot; no source file, test, configuration, or log entry is identified. Start by locating ShuffleBlockInfo and reproducing the failure on master, then use the resulting server or engine logs to define the affected path and verify that the exception no longer occurs.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
distributed-systems
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.