Caused by: java.net.SocketTimeoutException: Read timed out

[zjarlin]

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Bug description
A clear and concise description of what the bug is about.

When I use the OllamaChatModel, a timeout error occurs

at NioSocketImpl

private int timedRead(FileDescriptor fd, byte[] b, int off, int len, long nanos)
    throws IOException
{
    long startNanos = System.nanoTime();
    int n = tryRead(fd, b, off, len);
    while (n == IOStatus.UNAVAILABLE && isOpen()) {
        long remainingNanos = nanos - (System.nanoTime() - startNanos);
        if (remainingNanos <= 0) {
            throw new SocketTimeoutException("Read timed out");
        }
        park(fd, Net.POLLIN, remainingNanos);
        n = tryRead(fd, b, off, len);
    }
    return n;
}

How to configure timeout?

Environment
Please provide as many details as possible: Spring AI version, Java version, which vector store you use if any, etc
<spring-ai.version>1.0.0-SNAPSHOT</spring-ai.version>

Steps to reproduce
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Expected behavior
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Minimal Complete Reproducible example
Please provide a failing test or a minimal complete verifiable example that reproduces the issue.
Bug reports that are reproducible will take priority in resolution over reports that are not reproducible.

[zjarlin]

This problem is fixed when I define RestClient myself, but I don't know if I will introduce other bugs

[ThomasVitale]

For the time being, you can customise the timeout by defining a RestClientCustomizer as shown in this example: https://github.com/ThomasVitale/llm-apps-java-spring-ai/blob/main/10-observability/observability-models-ollama/src/main/java/com/thomasvitale/ai/spring/HttpClientConfig.java#L16

In the future, it should be possible to have a more specific way to configure timeouts for the Spring AI Clients (see: #512).

[zjarlin]

thanks