mcvsubbu commented on a change in pull request #3942: Set processingException
when all queried segments cannot be acquired
URL: https://github.com/apache/incubator-pinot/pull/3942#discussion_r265631787
##########
File path:
pinot-core/src/main/java/org/apache/pinot/core/query/executor/ServerQueryExecutorV1Impl.java
##########
@@ -195,6 +211,13 @@ public DataTable processQuery(ServerQueryRequest
queryRequest, ExecutorService e
long queryProcessingTime = queryProcessingTimer.getDurationMs();
dataTable.getMetadata().put(DataTable.NUM_SEGMENTS_QUERIED,
Integer.toString(numSegmentsQueried));
dataTable.getMetadata().put(DataTable.TIME_USED_MS_METADATA_KEY,
Long.toString(queryProcessingTime));
+
+ if (missingSegments > 0) {
+
dataTable.addException(QueryException.getException(QueryException.SEGMENTS_MISSING_ERROR,
Review comment:
It may be worth adding a log message here with the name of the segments
missing, Can help us debug
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