agavra commented on code in PR #9760:
URL: https://github.com/apache/pinot/pull/9760#discussion_r1016884653
##########
pinot-query-runtime/src/main/java/org/apache/pinot/query/runtime/operator/MailboxReceiveOperator.java:
##########
@@ -136,10 +136,16 @@ protected TransferableBlock getNextBlock() {
// this is blocking for 100ms and may return null
TransferableBlock block = mailbox.receive();
if (block != null) {
+ if (block.isErrorBlock()) {
+ _upstreamErrorBlock =
TransferableBlockUtils.getErrorTransferableBlock(
+ block.getDataBlock().getExceptions());
+ return _upstreamErrorBlock;
+ }
if (!block.isEndOfStreamBlock()) {
return block;
+ } else {
+ eosCount++;
Review Comment:
I think we can actually remove eosCount - I forgot to do that when I removed
the check below
##########
pinot-query-runtime/src/test/java/org/apache/pinot/query/runtime/QueryRunnerExceptionTest.java:
##########
@@ -71,11 +71,11 @@ private Object[][] provideTestSqlWithExecutionException() {
// Function with incorrect argument signature should throw runtime
exception
new Object[]{"SELECT least(a.col2, b.col3) FROM a JOIN b ON a.col1 =
b.col1",
"ArithmeticFunctions.least(double,double) with arguments"},
- // Function that tries to cast String to Number should throw runtime
exception
- new Object[]{"SELECT a.col2, b.col1 FROM a JOIN b ON a.col1 = b.col3",
"transform function: cast"},
+ // TODO: this error is thrown but not returned through mailbox. need
another test for asserting failure
Review Comment:
I'm confused - what's the new behavior like if we don't throw an exception?
--
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: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
