xinghuayu007 commented on a change in pull request #5104:
URL: https://github.com/apache/incubator-doris/pull/5104#discussion_r549629355
##########
File path: fe/fe-core/src/main/java/org/apache/doris/qe/Coordinator.java
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@@ -1276,10 +1276,22 @@ private void computeScanRangeAssignmentByColocate(
}
// randomly choose a backend from the TScanRangeLocations for a certain
bucket sequence.
- private void getExecHostPortForFragmentIDAndBucketSeq(TScanRangeLocations
seqLocation, PlanFragmentId fragmentId, Integer bucketSeq) throws Exception {
- int randomLocation = new
Random().nextInt(seqLocation.locations.size());
+ private void getExecHostPortForFragmentIDAndBucketSeq(TScanRangeLocations
seqLocation, PlanFragmentId fragmentId, Integer bucketSeq,
+
HashMap<TNetworkAddress, Long> assignedBytesPerHost) throws Exception {
+ Long minAssignedBytes = Long.MAX_VALUE;
Review comment:
Thanks for your code review. The code has been improved.
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