adityamukho commented on code in PR #6478:
URL: https://github.com/apache/ignite-3/pull/6478#discussion_r2302825838
##########
modules/cluster-management/src/main/java/org/apache/ignite/internal/cluster/management/ClusterInitializer.java:
##########
@@ -292,7 +293,7 @@ private CompletableFuture<Void>
invokeMessage(Collection<ClusterNode> nodes, Net
var errorResponse = (InitErrorMessage)
response;
throw new InternalInitException(
- String.format("Got error response from
node \"%s\": %s", node.name(), errorResponse.cause()),
+
Optional.ofNullable(errorResponse.cause()).orElse(""),
Review Comment:
> Well, you call LOG.warn and it will print the message in the server logs =)
ok
> I don't understand, there are two similar messages in two branches of the
same if statement....
I could do something like this:
```java
else if (!(response instanceof InitCompleteMessage || response instanceof
PrepareInitCompleteMessage)) {
LOG.warn("Unexpected response from node \"{}\": {}", node.name(),
response.getClass());
throw new InternalInitException(String.format("Unexpected error: %s",
response.getClass()), true);
}
```
However, this too exposes an internal class name to the CLI. Is this ok? If
not, what should the message be?
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