Spring @Retryable - how to log when it is invoked?

You can register a RetryListener:

@Beanpublic List<RetryListener> retryListeners() {    Logger log = LoggerFactory.getLogger(getClass());    return Collections.singletonList(new RetryListener() {        @Override        public <T, E extends Throwable> boolean open(RetryContext context, RetryCallback<T, E> callback) {            // The 'context.name' attribute has not been set on the context yet. So we have to use reflection.            Field labelField = ReflectionUtils.findField(callback.getClass(), "val$label");            ReflectionUtils.makeAccessible(labelField);            String label = (String) ReflectionUtils.getField(labelField, callback);            log.trace("Starting retryable method {}", label);            return true;        }        @Override        public <T, E extends Throwable> void onError(RetryContext context, RetryCallback<T, E> callback, Throwable throwable) {            log.warn("Retryable method {} threw {}th exception {}",                    context.getAttribute("context.name"), context.getRetryCount(), throwable.toString());        }        @Override        public <T, E extends Throwable> void close(RetryContext context, RetryCallback<T, E> callback, Throwable throwable) {            log.trace("Finished retryable method {}", context.getAttribute("context.name"));        }    });

If you don't need to log from all 3 interception points, you can override RetryListenerSupport instead. For example:

@Beanpublic List<RetryListener> retryListeners() {    Logger log = LoggerFactory.getLogger(getClass());    return Collections.singletonList(new RetryListenerSupport() {        @Override        public <T, E extends Throwable> void onError(                RetryContext context, RetryCallback<T, E> callback, Throwable throwable) {            log.warn("Retryable method {} threw {}th exception {}",                    context.getAttribute("context.name"),                     context.getRetryCount(), throwable.toString());        }    });}

Looking through the code the org.springframework.retry.support.RetryTemplate performs the retry logic for retrying the operations. This template only logs simple things like:

o.s.retry.support.RetryTemplate          : Retry: count=0o.s.retry.support.RetryTemplate          : Checking for rethrow: count=1o.s.retry.support.RetryTemplate          : Retry: count=1o.s.retry.support.RetryTemplate          : Checking for rethrow: count=2o.s.retry.support.RetryTemplate          : Retry: count=2o.s.retry.support.RetryTemplate          : Checking for rethrow: count=3o.s.retry.support.RetryTemplate          : Retry failed last attempt: count=3

If you want to log the specific exception you could catch the exception log it and rethrow. Unfortunately as far as i can see there is no way to log custom messages within the framework.

Another method would be to shadow the actual interceptor responsible for the invocation of your method like RetryOperationsInterceptor, this is not advised however.