[CI] TextEmbeddingCrudIT testPutE5Small_withPlatformSpecificVariant failing

[elasticsearchmachine]

Build Scans:

• elasticsearch-periodic-platform-support #5709 / opensuse-leap-15_platform-support-unix
• elasticsearch-periodic #5705 / single-processor-node-tests

Reproduction Line:

./gradlew ":x-pack:plugin:inference:qa:inference-service-tests:javaRestTest" --tests "org.elasticsearch.xpack.inference.TextEmbeddingCrudIT.testPutE5Small_withPlatformSpecificVariant" -Dtests.seed=B4FDC9C1594B3DFF -Dtests.locale=ff-SN -Dtests.timezone=Africa/Freetown -Druntime.java=23

Applicable branches:
8.16

Reproduces locally?:
N/A

Failure History:
See dashboard

Failure Message:

org.elasticsearch.client.ResponseException: method [PUT], host [http://[::1]:42325], URI [_inference/text_embedding/teste5mall_withplatformspecificvariant], status line [HTTP/1.1 503 Service Unavailable]
{"error":{"root_cause":[{"type":"status_exception","reason":"Model importing failed due to an IOException [java.net.SocketException: Connection reset]"}],"type":"status_exception","reason":"Model importing failed due to an IOException [java.net.SocketException: Connection reset]","caused_by":{"type":"socket_exception","reason":"Connection reset"}},"status":503}

Issue Reasons:

• [8.16] 2 failures in test testPutE5Small_withPlatformSpecificVariant (4.4% fail rate in 45 executions)

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

[elasticsearchmachine]

Pinging @elastic/ml-core (Team:ML)

[elasticsearchmachine]

This has been muted on branch main

Mute Reasons:

• [main] 4 failures in test testPutE5Small_withPlatformSpecificVariant (0.5% fail rate in 828 executions)
• [main] 3 failures in step part-2 (0.8% fail rate in 381 executions)
• [main] 3 failures in pipeline elasticsearch-pull-request (0.8% fail rate in 377 executions)

Build Scans:

• elasticsearch-periodic-platform-support #4264 / ubuntu-2204_platform-support-unix
• elasticsearch-pull-request #33542 / part-2
• elasticsearch-pull-request #33497 / part-2
• elasticsearch-pull-request #33349 / part-2

[elasticsearchmachine]

This has been muted on branch 8.x

Mute Reasons:

• [8.x] 2 failures in test testPutE5Small_withPlatformSpecificVariant (0.2% fail rate in 867 executions)

Build Scans:

• elasticsearch-periodic-platform-support #4486 / oraclelinux-8_platform-support-unix
• elasticsearch-pull-request #36326 / part-2