Jackie-Jiang commented on code in PR #15445:
URL: https://github.com/apache/pinot/pull/15445#discussion_r2096575737
##########
pinot-query-runtime/src/main/java/org/apache/pinot/query/service/server/QueryServer.java:
##########
@@ -163,37 +169,48 @@ public void submit(Worker.QueryRequest request,
StreamObserver<Worker.QueryRespo
return;
}
- try (QueryThreadContext.CloseableContext queryTlClosable =
QueryThreadContext.openFromRequestMetadata(reqMetadata);
+ try (QueryThreadContext.CloseableContext qTlClosable =
QueryThreadContext.openFromRequestMetadata(reqMetadata);
QueryThreadContext.CloseableContext mseTlCloseable =
MseWorkerThreadContext.open()) {
+
long requestId = QueryThreadContext.getRequestId();
QueryThreadContext.setQueryEngine("mse");
- Tracing.ThreadAccountantOps.setupRunner(Long.toString(requestId),
ThreadExecutionContext.TaskType.MSE);
- ThreadExecutionContext parentContext =
Tracing.getThreadAccountant().getThreadExecutionContext();
- try {
- forEachStage(request,
- (stagePlan, workerMetadata) -> {
+ // Submit the stage for each worker
+ CompletableFuture<List<Object>>[] futures =
forEachStageAndWorker(request,
+ (stagePlan, workerMetadata) -> {
+ Tracing.ThreadAccountantOps.setupRunner(Long.toString(requestId),
ThreadExecutionContext.TaskType.MSE);
+ ThreadExecutionContext parentContext =
Tracing.getThreadAccountant().getThreadExecutionContext();
+
+ try {
_queryRunner.processQuery(workerMetadata, stagePlan,
reqMetadata, parentContext);
Review Comment:
Seems the return value is ignored. Is this correct? Do we want to track the
status of this future?
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: commits-unsubscr...@pinot.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscr...@pinot.apache.org
For additional commands, e-mail: commits-h...@pinot.apache.org
