dachaoli-stripe

> If pinot broker returns the requestId and the brokerId along with the response/exception, will that help? This probably would help during testing and development where we can temporarily log...

you mean like `queryRequest.getBrokerId()` used at [QueryScheduler](https://github.com/apache/pinot/blob/master/pinot-core/src/main/java/org/apache/pinot/core/query/scheduler/QueryScheduler.java#L257)? which presumably is originated from here at [BaseBrokerRequestHandler](https://github.com/apache/pinot/blob/master/pinot-broker/src/main/java/org/apache/pinot/broker/requesthandler/BaseBrokerRequestHandler.java#L120)? However, the same brokerId doesn't seem being used for logging within the broker, and broken...