[CI] DownsampleRestIT class failing

[elasticsearchmachine]

Build Scans:

• elasticsearch-periodic-platform-support #4721 / windows-2016_checkrestcompat_platform-support-windows
• elasticsearch-periodic-platform-support #4721 / windows-2019_checkrestcompat_platform-support-windows
• elasticsearch-pull-request #40015 / part-4
• elasticsearch-pull-request #39891 / rest-compatibility
• elasticsearch-pull-request #39891 / part-2

Reproduction Line:

undefined

Applicable branches:
main

Reproduces locally?:
N/A

Failure History:
See dashboard

Failure Message:

undefined

Issue Reasons:

• [main] 5 failures in class org.elasticsearch.xpack.downsample.DownsampleRestIT (0.7% fail rate in 742 executions)
• [main] 2 failures in pipeline elasticsearch-pull-request (1.6% fail rate in 122 executions)

Note:
This issue was created using new test triage automation. Please report issues or feedback to es-delivery.

[elasticsearchmachine]

This has been muted on branch main

Mute Reasons:

• [main] 4 failures in class org.elasticsearch.xpack.downsample.DownsampleRestIT (0.5% fail rate in 741 executions)
• [main] 2 failures in pipeline elasticsearch-pull-request (1.6% fail rate in 122 executions)

Build Scans:

• elasticsearch-periodic-platform-support #4721 / windows-2019_checkrestcompat_platform-support-windows
• elasticsearch-pull-request #40015 / part-4
• elasticsearch-pull-request #39891 / rest-compatibility
• elasticsearch-pull-request #39891 / part-2

[elasticsearchmachine]

Pinging @elastic/es-storage-engine (Team:StorageEngine)