pjfanning commented on code in PR #1635:
URL: https://github.com/apache/pekko/pull/1635#discussion_r1898915322
##########
multi-node-testkit/src/main/scala/org/apache/pekko/remote/testconductor/RemoteConnection.scala:
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@@ -56,8 +56,15 @@ private[pekko] class ProtobufEncoder extends
MessageToMessageEncoder[Message] {
private[pekko] class ProtobufDecoder(prototype: Message) extends
MessageToMessageDecoder[ByteBuf] {
override def decode(ctx: ChannelHandlerContext, msg: ByteBuf, out:
java.util.List[AnyRef]): Unit = {
- val bytes = ByteBufUtil.getBytes(msg)
- out.add(prototype.getParserForType.parseFrom(bytes))
+ try {
+ val bytes = ByteBufUtil.getBytes(msg)
+ out.add(prototype.getParserForType.parseFrom(bytes))
+ } catch {
+ case NonFatal(e) =>
+ throw new RuntimeException("Error while decoding protobuf message", e)
Review Comment:
why not rethrow the e? I dislike using the super generic RuntimeException
here. If we need to wrap the exception, can't we find something more specific
or create a new class like NettyDecodeException.
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