Seunghun Lee

Remove Sonar Analyzer suppressions

15

We need to remove [Sonar Analyzer](https://github.com/SonarSource/sonar-dotnet) suppressions. - [x] S927: Rename parameter 'A' to 'B' to match the interface declaration. - [x] S1066: Merge this if statement with the enclosing...

Unexpected exception while mirroring occurrs after upgrade to 0.66.0

16

Hi team. After upgrading to 0.66.0, I am getting the following error message. This issue seems to be preventing mirroring from working properly. Do you have any idea what is...

Please release the Grafana Plugin

2

It seems that while version 0.5.0 has been released on GitHub, the [Grafana Plugin](https://grafana.com/grafana/plugins/quickwit-quickwit-datasource/) has not yet been updated. Could you release it to the Grafana Plugin as well? Thank...

Metrics were too large. They were...

16

Hello, after upgrading Unleash Edge from v19.6.1 to v19.11.3, we started seeing the following error log: ``` { "timestamp": "2025-07-04T05:42:34.099200Z", "level": "ERROR", "fields": { "message": "Metrics were too large. They...

Kafka source issues after upgrade to edge: PollExceeded errors and consumption problems

8

**Describe the bug** After upgrading from commit `qw-airmail-20250522-hotfix (488375a9)` to `edge (660388a42756a739d0ef0aecd234ca953b85caf5)`, we are experiencing Kafka source failures. [error_log.txt](https://github.com/user-attachments/files/24050401/error_log.txt) ``` 2025-12-09 16:45:58.757 | PollExceeded (Local: Maximum application poll interval (max.poll.interval.ms)...

### Description Replace deprecated leaf_searches_splits_total metric with the new split_search_outcome metric introduced in #6001. Also added leaf_list_terms_splits_total to docs. ### How was this PR tested? N/A

Long transaction in PostgreSQL when marking large number of splits for deletion

5

When marking a large number of splits for deletion, MetaStore(PostgreSQL) experiences long-running transactions that cause database lock contention and performance degradation. The `mark_splits_for_deletion` operation processes all splits in a single...

### Description Document the `max_file_descriptors` option that controls the maximum number of file descriptors for cached splits. Closes #4953. ### How was this PR tested? N/A

In the indexer, the `downloaded-splits` directory is not being cleaned up, causing disk usage to repeatedly spike to 100% and then drop back down. Below are the disk usage metrics...