ElasticsearchAsyncClient no return

[Swiftlyfisher]

Elasticsearch Version

java client 8.17.0

Installed Plugins

No response

Java Version

21

OS Version

win10

Problem Description

esClient.indices()
.create(b -> b.index(index).withJson(json))
.whenComplete((r, e) -> {
if (e != null) Log.error("[EsQuery]: create index $index failed", e);
Log.info("[EsQuery]: create index $index success");
}

As above, if I pass in a syntax incorrect JSON, whenComplete will not be executed.

Steps to Reproduce

esClient.indices()
.create(b -> b.index(index).withJson(json))
.whenComplete((r, e) -> {
if (e != null) Log.error("[EsQuery]: create index $index failed", e);
Log.info("[EsQuery]: create index $index success");
}

As above, if I pass in a syntax incorrect JSON, whenComplete will not be executed.

Logs (if relevant)

No response

[l-trotta]

Hello, this is a normal behavior: if an incorrect json is passed to the withJson() method, it will throw a parsing exception (details depending on the json mapper that has been configured); thus, the code will never reach whenComplete(). A try catch clause should be used to handle this kind of situations.