ankitsultana commented on code in PR #13999:
URL: https://github.com/apache/pinot/pull/13999#discussion_r1762433863
##########
pinot-core/src/main/java/org/apache/pinot/core/query/request/ServerQueryRequest.java:
##########
@@ -107,6 +107,28 @@ public ServerQueryRequest(Server.ServerRequest
serverRequest, ServerMetrics serv
_timerContext = new TimerContext(_queryContext.getTableName(),
serverMetrics, queryArrivalTimeMs);
}
+ /**
+ * To be used by Time Series Query Engine.
+ */
+ public ServerQueryRequest(QueryContext queryContext, List<String>
segmentsToQuery, Map<String, String> metadata,
+ ServerMetrics serverMetrics) {
+ long queryArrivalTimeMs = System.currentTimeMillis();
+ _queryContext = queryContext;
+
+ // Initialize metadata
+ _requestId =
Long.parseLong(metadata.getOrDefault(Request.MetadataKeys.REQUEST_ID, "0"));
+ _brokerId = metadata.getOrDefault(Request.MetadataKeys.BROKER_ID,
"unknown");
+ _enableTrace =
Boolean.parseBoolean(metadata.getOrDefault(Request.MetadataKeys.ENABLE_TRACE,
"false"));
+ _enableStreaming =
Boolean.parseBoolean(metadata.getOrDefault(Request.MetadataKeys.ENABLE_STREAMING,
"false"));
+ _queryId = QueryIdUtils.getQueryId(_brokerId, _requestId,
+
TableNameBuilder.getTableTypeFromTableName(_queryContext.getTableName()));
+
+ _segmentsToQuery = segmentsToQuery;
+ _optionalSegments = null;
+
+ _timerContext = new TimerContext(_queryContext.getTableName(),
serverMetrics, queryArrivalTimeMs);
Review Comment:
We will require more metrics for sure. We will pick it up next month since
we need to productionize this in October.
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