SourabhBadhya commented on code in PR #4520:
URL: https://github.com/apache/hive/pull/4520#discussion_r1304515200
##########
ql/src/java/org/apache/hadoop/hive/ql/plan/ConditionalResolverMergeFiles.java:
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@@ -168,14 +178,24 @@ public List<Task<?>> getTasks(HiveConf conf, Object
objCtx) {
int dpLbLevel = numDPCols + lbLevel;
generateActualTasks(conf, resTsks, trgtSize, avgConditionSize,
mvTask, mrTask,
- mrAndMvTask, dirPath, inpFs, ctx, work, dpLbLevel);
+ mrAndMvTask, dirPath, inpFs, ctx, work, dpLbLevel,
manifestFilePresent);
} else { // no dynamic partitions
if(lbLevel == 0) {
// static partition without list bucketing
- long totalSz = getMergeSize(inpFs, dirPath, avgConditionSize);
- Utilities.FILE_OP_LOGGER.debug("merge resolve simple case -
totalSz " + totalSz + " from " + dirPath);
+ List<FileStatus> manifestFilePaths = new ArrayList<>();
+ long totalSz;
+ if (manifestFilePresent) {
+ manifestFilePaths = getManifestFilePaths(conf, dirPath);
+ totalSz = getMergeSize(manifestFilePaths, avgConditionSize);
+ } else {
+ totalSz = getMergeSize(inpFs, dirPath, avgConditionSize);
+ Utilities.FILE_OP_LOGGER.debug("merge resolve simple case -
totalSz " + totalSz + " from " + dirPath);
Review Comment:
Renamed.
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